build: Don't introspect ShellMenu

It is now only used internally by ShellApp to track remote actions,
so there's no need to expose it to javascript code.

https://gitlab.gnome.org/GNOME/gnome-shell/issues/624

.eslintrc.json

@@ -1,6 +0,0 @@
-{
-    "extends": [
-        "./lint/eslintrc-gjs.json",
-        "./lint/eslintrc-shell.json"
-    ]
-}

.gitignore

@@ -80,4 +80,3 @@ tests/run-test.sh
 *~
 *.patch
 *.sw?
-.vscode

.gitlab-ci.yml

@@ -1,97 +0,0 @@
-stages:
- - review
- - build
- - test
-
-variables:
-    JS_LOG: "js-report.txt"
-    POT_LOG: "pot-update.txt"
-
-.only_default: &only_default
-    only:
-        - branches
-        - tags
-        - merge_requests
-
-check_commit_log:
-    image: registry.gitlab.gnome.org/gnome/mutter/master:v2
-    stage: review
-    variables:
-        GIT_DEPTH: "100"
-    script:
-        - ./.gitlab-ci/check-commit-log.sh
-    only:
-        - merge_requests
-
-js_check:
-    image: registry.gitlab.gnome.org/gnome/gnome-shell/extension-ci:v1
-    stage: review
-    script:
-        - find js -name '*.js' -exec js60 -c -s '{}' ';' 2>&1 | tee $JS_LOG
-        - (! grep -q . $JS_LOG)
-    <<: *only_default
-    artifacts:
-        paths:
-            - ${JS_LOG}
-        when: on_failure
-
-eslint:
-    image: registry.gitlab.gnome.org/gnome/gnome-shell/extension-ci:v1
-    stage: review
-    script:
-        - ./.gitlab-ci/run-eslint.sh
-    <<: *only_default
-    artifacts:
-        paths:
-            - reports
-        when: always
-
-build:
-    image: registry.gitlab.gnome.org/gnome/mutter/master:v2
-    stage: build
-    before_script:
-        - .gitlab-ci/checkout-mutter.sh
-        - meson mutter mutter/build --prefix=/usr -Dtests=false
-        - ninja -C mutter/build install
-    script:
-        - meson . build -Dbuiltype=debugoptimized -Dman=false --werror
-        - ninja -C build
-        - ninja -C build install
-    <<: *only_default
-    artifacts:
-        expire_in: 1 day
-        paths:
-            - mutter
-            - build
-
-test:
-    image: registry.gitlab.gnome.org/gnome/mutter/master:v2
-    stage: test
-    variables:
-        XDG_RUNTIME_DIR: "$CI_PROJECT_DIR/runtime-dir"
-    before_script:
-        - ninja -C mutter/build install
-    script:
-        - xvfb-run meson test -C build --no-rebuild
-    <<: *only_default
-    artifacts:
-        expire_in: 1 day
-        paths:
-            - build/meson-logs/testlog.txt
-        when: on_failure
-
-test-pot:
-    image: registry.gitlab.gnome.org/gnome/mutter/master:v2
-    stage: test
-    before_script:
-        - ninja -C mutter/build install
-    script:
-        # Check that pot files are generated correctly:
-        # https://savannah.gnu.org/bugs/?50920#comment5
-        - ninja -C build gnome-shell-pot 2>&1 | awk '
-            BEGIN { start=0; }
-            start==1 { print $0; }
-            /gnome-shell-pot/ { start=1; }
-          ' | tee $POT_LOG
-        - (! grep -q . $POT_LOG)
-    <<: *only_default

.gitlab-ci/Dockerfile.extension-ci

@@ -1,18 +0,0 @@
-FROM registry.fedoraproject.org/fedora:latest
-
-RUN dnf -y update && dnf -y upgrade && \
-    dnf install -y 'dnf-command(copr)' git && \
-
-    # For syntax checks with `find . -name '*.js' -exec js60 -c -s '{}' ';'`
-    dnf install -y findutils mozjs60-devel && \
-
-    # For static analysis with eslint
-    dnf install -y nodejs && \
-    npm install -g eslint && \
-
-    # Shameless plug for my own tooling; useful for generating zip
-    dnf copr enable -y fmuellner/gnome-shell-ci && \
-    dnf install -y gnome-extensions-tool meson && \
-
-    dnf clean all && \
-    rm -rf /var/cache/dnf

.gitlab-ci/check-commit-log.sh

@@ -1,31 +0,0 @@
-#!/usr/bin/env bash
-
-if [ -z "$CI_MERGE_REQUEST_TARGET_BRANCH_NAME" ]; then
-  echo Cannot review non-merge request
-  exit 1
-fi
-
-git fetch $CI_MERGE_REQUEST_PROJECT_URL.git $CI_MERGE_REQUEST_TARGET_BRANCH_NAME
-
-branch_point=$(git merge-base HEAD FETCH_HEAD)
-
-commits=$(git log --format='format:%H' $branch_point..$CI_COMMIT_SHA)
-
-if [ -z "$commits" ]; then
-  echo Commit range empty
-  exit 1
-fi
-
-function commit_message_has_url() {
-  commit=$1
-  commit_message=$(git show -s --format='format:%b' $commit)
-  echo "$commit_message" | grep -qe "\($CI_MERGE_REQUEST_PROJECT_URL/\(issues\|merge_requests\)/[0-9]\+\|https://bugzilla.gnome.org/show_bug.cgi?id=[0-9]\+\)"
-  return $?
-}
-
-for commit in $commits; do
-  if ! commit_message_has_url $commit; then
-    echo "Missing merge request or issue URL on commit $(echo $commit | cut -c -8)"
-    exit 1
-  fi
-done

.gitlab-ci/checkout-mutter.sh

@@ -1,33 +0,0 @@
-#!/usr/bin/bash
-
-mutter_target=
-
-git clone https://gitlab.gnome.org/GNOME/mutter.git
-
-if [ $? -ne 0 ]; then
-  echo Checkout failed
-  exit 1
-fi
-
-cd mutter
-
-if [ "$CI_MERGE_REQUEST_TARGET_BRANCH_NAME" ]; then
-  merge_request_remote=${CI_MERGE_REQUEST_SOURCE_PROJECT_URL//gnome-shell/mutter}
-  merge_request_branch=$CI_MERGE_REQUEST_SOURCE_BRANCH_NAME
-
-  echo Looking for $merge_request_branch on remote ...
-  if git fetch -q $merge_request_remote $merge_request_branch 2>/dev/null; then
-    mutter_target=FETCH_HEAD
-  else
-    mutter_target=origin/$CI_MERGE_REQUEST_TARGET_BRANCH_NAME
-    echo Using $mutter_target instead
-  fi
-fi
-
-if [ -z "$mutter_target" ]; then
-  mutter_target=$(git branch -r -l origin/$CI_COMMIT_REF_NAME)
-  mutter_target=${mutter_target:-origin/master}
-  echo Using $mutter_target instead
-fi
-
-git checkout -q $mutter_target

.gitlab-ci/run-eslint.sh

@@ -1,105 +0,0 @@
-#!/usr/bin/env bash
-
-OUTPUT_REGULAR=reports/lint-regular-report.txt
-OUTPUT_LEGACY=reports/lint-legacy-report.txt
-OUTPUT_FINAL=reports/lint-common-report.txt
-
-OUTPUT_MR=reports/lint-mr-report.txt
-
-LINE_CHANGES=changed-lines.txt
-
-is_empty() {
-  (! grep -q . $1)
-}
-
-run_eslint() {
-  ARGS_LEGACY='--config lint/eslintrc-legacy.json'
-
-  local extra_args=ARGS_$1
-  local output=OUTPUT_$1
-  eslint -f unix ${!extra_args} -o ${!output} js
-}
-
-list_commit_range_additions() {
-  # Turn raw context-less git-diff into a list of
-  # filename:lineno pairs of new (+) lines
-  git diff -U0 "$@" -- js |
-  awk '
-    BEGIN { file=""; }
-    /^+++ b/ { file=substr($0,7); }
-    /^@@ / {
-        len = split($3,a,",")
-        start=a[1]
-        count=(len > 1) ? a[2] : 1
-
-        for (line=start; line<start+count; line++)
-            printf "%s/%s:%d:\n",ENVIRON["PWD"],file,line;
-    }'
-}
-
-copy_matched_lines() {
-  local source=$1
-  local matches=$2
-  local target=$3
-
-  echo -n > $target
-  for l in $(<$matches); do
-    grep $l $source >> $target
-  done
-}
-
-create_common() {
-  # comm requires sorted input;
-  # we also strip the error message to make the following a "common" error:
-  # regular:
-  #  file.js:42:23 Indentation of 55, expected 42
-  # legacy:
-  #  file.js:42:23 Indentation of 55, extected 24
-  prepare() {
-    sed 's: .*::' $1 | sort
-  }
-
-  comm -12 <(prepare $OUTPUT_REGULAR) <(prepare $OUTPUT_LEGACY) >$OUTPUT_FINAL.tmp
-
-  # Now add back the stripped error messages
-  copy_matched_lines $OUTPUT_REGULAR $OUTPUT_FINAL.tmp $OUTPUT_FINAL
-  rm $OUTPUT_FINAL.tmp
-}
-
-# Disable MR handling for now. We aren't ready to enforce
-# non-legacy style just yet ...
-unset CI_MERGE_REQUEST_TARGET_BRANCH_NAME
-
-if [ "$CI_MERGE_REQUEST_TARGET_BRANCH_NAME" ]; then
-  git fetch $CI_MERGE_REQUEST_PROJECT_URL.git $CI_MERGE_REQUEST_TARGET_BRANCH_NAME
-  branch_point=$(git merge-base HEAD FETCH_HEAD)
-  commit_range=$branch_point...$CI_COMMIT_SHA
-
-  list_commit_range_additions $commit_range > $LINE_CHANGES
-
-  # Don't bother with running lint when no JS changed
-  if is_empty $LINE_CHANGES; then
-    exit 0
-  fi
-fi
-
-echo Generating lint report using regular configuration
-run_eslint REGULAR
-echo Generating lint report using legacy configuration
-run_eslint LEGACY
-echo Done.
-create_common
-
-if ! is_empty $OUTPUT_FINAL; then
-  cat $OUTPUT_FINAL
-  exit 1
-fi
-
-# Just show the report and succeed when not testing a MR
-if [ -z "$CI_MERGE_REQUEST_TARGET_BRANCH_NAME" ]; then
-  exit 0
-fi
-
-copy_matched_lines $OUTPUT_REGULAR $LINE_CHANGES $OUTPUT_MR
-cat $OUTPUT_MR
-is_empty $OUTPUT_MR

.project

@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>gnome-shell</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.wst.jsdt.core.javascriptValidator</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.linuxtools.cdt.autotools.genmakebuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
+		<nature>org.eclipse.linuxtools.cdt.autotools.autotoolsNature</nature>
+		<nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
+		<nature>org.eclipse.cdt.core.cnature</nature>
+		<nature>org.eclipse.wst.jsdt.core.jsNature</nature>
+	</natures>
+</projectDescription>

.settings/org.eclipse.cdt.core.prefs

@@ -0,0 +1,148 @@
+#Fri Nov 28 14:33:30 EST 2008
+eclipse.preferences.version=1
+org.eclipse.cdt.core.formatter.alignment_for_arguments_in_method_invocation=16
+org.eclipse.cdt.core.formatter.alignment_for_base_clause_in_type_declaration=80
+org.eclipse.cdt.core.formatter.alignment_for_compact_if=0
+org.eclipse.cdt.core.formatter.alignment_for_conditional_expression=80
+org.eclipse.cdt.core.formatter.alignment_for_declarator_list=16
+org.eclipse.cdt.core.formatter.alignment_for_enumerator_list=48
+org.eclipse.cdt.core.formatter.alignment_for_expression_list=0
+org.eclipse.cdt.core.formatter.alignment_for_expressions_in_array_initializer=16
+org.eclipse.cdt.core.formatter.alignment_for_parameters_in_method_declaration=16
+org.eclipse.cdt.core.formatter.alignment_for_throws_clause_in_method_declaration=16
+org.eclipse.cdt.core.formatter.brace_position_for_array_initializer=next_line_shifted
+org.eclipse.cdt.core.formatter.brace_position_for_block=next_line_shifted
+org.eclipse.cdt.core.formatter.brace_position_for_block_in_case=next_line_shifted
+org.eclipse.cdt.core.formatter.brace_position_for_method_declaration=next_line
+org.eclipse.cdt.core.formatter.brace_position_for_namespace_declaration=next_line
+org.eclipse.cdt.core.formatter.brace_position_for_switch=next_line_shifted
+org.eclipse.cdt.core.formatter.brace_position_for_type_declaration=next_line
+org.eclipse.cdt.core.formatter.compact_else_if=true
+org.eclipse.cdt.core.formatter.continuation_indentation=2
+org.eclipse.cdt.core.formatter.continuation_indentation_for_array_initializer=2
+org.eclipse.cdt.core.formatter.format_guardian_clause_on_one_line=false
+org.eclipse.cdt.core.formatter.indent_access_specifier_compare_to_type_header=false
+org.eclipse.cdt.core.formatter.indent_body_declarations_compare_to_access_specifier=true
+org.eclipse.cdt.core.formatter.indent_body_declarations_compare_to_namespace_header=true
+org.eclipse.cdt.core.formatter.indent_breaks_compare_to_cases=true
+org.eclipse.cdt.core.formatter.indent_declaration_compare_to_template_header=true
+org.eclipse.cdt.core.formatter.indent_empty_lines=false
+org.eclipse.cdt.core.formatter.indent_statements_compare_to_block=true
+org.eclipse.cdt.core.formatter.indent_statements_compare_to_body=true
+org.eclipse.cdt.core.formatter.indent_switchstatements_compare_to_cases=true
+org.eclipse.cdt.core.formatter.indent_switchstatements_compare_to_switch=false
+org.eclipse.cdt.core.formatter.indentation.size=8
+org.eclipse.cdt.core.formatter.insert_new_line_after_opening_brace_in_array_initializer=do not insert
+org.eclipse.cdt.core.formatter.insert_new_line_after_template_declaration=insert
+org.eclipse.cdt.core.formatter.insert_new_line_at_end_of_file_if_missing=do not insert
+org.eclipse.cdt.core.formatter.insert_new_line_before_catch_in_try_statement=insert
+org.eclipse.cdt.core.formatter.insert_new_line_before_closing_brace_in_array_initializer=do not insert
+org.eclipse.cdt.core.formatter.insert_new_line_before_else_in_if_statement=insert
+org.eclipse.cdt.core.formatter.insert_new_line_before_identifier_in_function_declaration=insert
+org.eclipse.cdt.core.formatter.insert_new_line_before_while_in_do_statement=insert
+org.eclipse.cdt.core.formatter.insert_new_line_in_empty_block=insert
+org.eclipse.cdt.core.formatter.insert_space_after_assignment_operator=insert
+org.eclipse.cdt.core.formatter.insert_space_after_binary_operator=insert
+org.eclipse.cdt.core.formatter.insert_space_after_closing_angle_bracket_in_template_arguments=insert
+org.eclipse.cdt.core.formatter.insert_space_after_closing_angle_bracket_in_template_parameters=insert
+org.eclipse.cdt.core.formatter.insert_space_after_closing_brace_in_block=insert
+org.eclipse.cdt.core.formatter.insert_space_after_closing_paren_in_cast=insert
+org.eclipse.cdt.core.formatter.insert_space_after_colon_in_base_clause=insert
+org.eclipse.cdt.core.formatter.insert_space_after_colon_in_case=insert
+org.eclipse.cdt.core.formatter.insert_space_after_colon_in_conditional=insert
+org.eclipse.cdt.core.formatter.insert_space_after_colon_in_labeled_statement=insert
+org.eclipse.cdt.core.formatter.insert_space_after_comma_in_array_initializer=insert
+org.eclipse.cdt.core.formatter.insert_space_after_comma_in_base_types=insert
+org.eclipse.cdt.core.formatter.insert_space_after_comma_in_declarator_list=insert
+org.eclipse.cdt.core.formatter.insert_space_after_comma_in_enum_declarations=insert
+org.eclipse.cdt.core.formatter.insert_space_after_comma_in_expression_list=insert
+org.eclipse.cdt.core.formatter.insert_space_after_comma_in_method_declaration_parameters=insert
+org.eclipse.cdt.core.formatter.insert_space_after_comma_in_method_declaration_throws=insert
+org.eclipse.cdt.core.formatter.insert_space_after_comma_in_method_invocation_arguments=insert
+org.eclipse.cdt.core.formatter.insert_space_after_comma_in_template_arguments=insert
+org.eclipse.cdt.core.formatter.insert_space_after_comma_in_template_parameters=insert
+org.eclipse.cdt.core.formatter.insert_space_after_opening_angle_bracket_in_template_arguments=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_opening_angle_bracket_in_template_parameters=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_opening_brace_in_array_initializer=insert
+org.eclipse.cdt.core.formatter.insert_space_after_opening_bracket=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_cast=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_catch=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_for=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_if=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_method_declaration=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_method_invocation=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_parenthesized_expression=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_switch=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_while=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_postfix_operator=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_prefix_operator=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_question_in_conditional=insert
+org.eclipse.cdt.core.formatter.insert_space_after_semicolon_in_for=insert
+org.eclipse.cdt.core.formatter.insert_space_after_unary_operator=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_assignment_operator=insert
+org.eclipse.cdt.core.formatter.insert_space_before_binary_operator=insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_angle_bracket_in_template_arguments=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_angle_bracket_in_template_parameters=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_brace_in_array_initializer=insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_bracket=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_cast=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_catch=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_for=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_if=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_method_declaration=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_method_invocation=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_parenthesized_expression=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_switch=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_while=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_colon_in_base_clause=insert
+org.eclipse.cdt.core.formatter.insert_space_before_colon_in_case=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_colon_in_conditional=insert
+org.eclipse.cdt.core.formatter.insert_space_before_colon_in_default=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_colon_in_labeled_statement=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_comma_in_array_initializer=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_comma_in_base_types=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_comma_in_declarator_list=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_comma_in_enum_declarations=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_comma_in_expression_list=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_comma_in_method_declaration_parameters=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_comma_in_method_declaration_throws=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_comma_in_method_invocation_arguments=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_comma_in_template_arguments=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_comma_in_template_parameters=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_angle_bracket_in_template_arguments=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_angle_bracket_in_template_parameters=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_brace_in_array_initializer=insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_brace_in_block=insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_brace_in_method_declaration=insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_brace_in_namespace_declaration=insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_brace_in_switch=insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_brace_in_type_declaration=insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_bracket=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_catch=insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_for=insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_if=insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_method_declaration=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_method_invocation=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_parenthesized_expression=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_switch=insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_while=insert
+org.eclipse.cdt.core.formatter.insert_space_before_postfix_operator=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_prefix_operator=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_question_in_conditional=insert
+org.eclipse.cdt.core.formatter.insert_space_before_semicolon=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_semicolon_in_for=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_unary_operator=do not insert
+org.eclipse.cdt.core.formatter.insert_space_between_empty_braces_in_array_initializer=do not insert
+org.eclipse.cdt.core.formatter.insert_space_between_empty_brackets=do not insert
+org.eclipse.cdt.core.formatter.insert_space_between_empty_parens_in_method_declaration=do not insert
+org.eclipse.cdt.core.formatter.insert_space_between_empty_parens_in_method_invocation=do not insert
+org.eclipse.cdt.core.formatter.keep_else_statement_on_same_line=false
+org.eclipse.cdt.core.formatter.keep_empty_array_initializer_on_one_line=false
+org.eclipse.cdt.core.formatter.keep_imple_if_on_one_line=false
+org.eclipse.cdt.core.formatter.keep_then_statement_on_same_line=false
+org.eclipse.cdt.core.formatter.lineSplit=80
+org.eclipse.cdt.core.formatter.number_of_empty_lines_to_preserve=1
+org.eclipse.cdt.core.formatter.put_empty_statement_on_new_line=true
+org.eclipse.cdt.core.formatter.tabulation.char=space
+org.eclipse.cdt.core.formatter.tabulation.size=2
+org.eclipse.cdt.core.formatter.use_tabs_only_for_leading_indentations=false

.settings/org.eclipse.cdt.ui.prefs

@@ -0,0 +1,4 @@
+#Fri Nov 28 14:33:30 EST 2008
+eclipse.preferences.version=1
+formatter_profile=org.eclipse.cdt.ui.default.gnu_profile
+formatter_settings_version=1

.settings/org.eclipse.wst.jsdt.core.prefs

@@ -0,0 +1,315 @@
+#Fri Nov 28 14:43:43 EST 2008
+eclipse.preferences.version=1
+org.eclipse.wst.jsdt.core.codeComplete.argumentPrefixes=
+org.eclipse.wst.jsdt.core.codeComplete.argumentSuffixes=
+org.eclipse.wst.jsdt.core.codeComplete.fieldPrefixes=
+org.eclipse.wst.jsdt.core.codeComplete.fieldSuffixes=
+org.eclipse.wst.jsdt.core.codeComplete.localPrefixes=
+org.eclipse.wst.jsdt.core.codeComplete.localSuffixes=
+org.eclipse.wst.jsdt.core.codeComplete.staticFieldPrefixes=
+org.eclipse.wst.jsdt.core.codeComplete.staticFieldSuffixes=
+org.eclipse.wst.jsdt.core.compiler.codegen.inlineJsrBytecode=disabled
+org.eclipse.wst.jsdt.core.compiler.codegen.targetPlatform=1.2
+org.eclipse.wst.jsdt.core.compiler.codegen.unusedLocal=preserve
+org.eclipse.wst.jsdt.core.compiler.compliance=1.4
+org.eclipse.wst.jsdt.core.compiler.debug.lineNumber=generate
+org.eclipse.wst.jsdt.core.compiler.debug.localVariable=generate
+org.eclipse.wst.jsdt.core.compiler.debug.sourceFile=generate
+org.eclipse.wst.jsdt.core.compiler.problem.assertIdentifier=warning
+org.eclipse.wst.jsdt.core.compiler.problem.deprecation=warning
+org.eclipse.wst.jsdt.core.compiler.problem.deprecationInDeprecatedCode=disabled
+org.eclipse.wst.jsdt.core.compiler.problem.deprecationWhenOverridingDeprecatedMethod=disabled
+org.eclipse.wst.jsdt.core.compiler.problem.discouragedReference=warning
+org.eclipse.wst.jsdt.core.compiler.problem.emptyStatement=ignore
+org.eclipse.wst.jsdt.core.compiler.problem.enumIdentifier=warning
+org.eclipse.wst.jsdt.core.compiler.problem.fallthroughCase=ignore
+org.eclipse.wst.jsdt.core.compiler.problem.fieldHiding=ignore
+org.eclipse.wst.jsdt.core.compiler.problem.finallyBlockNotCompletingNormally=warning
+org.eclipse.wst.jsdt.core.compiler.problem.forbiddenReference=ignore
+org.eclipse.wst.jsdt.core.compiler.problem.hiddenCatchBlock=warning
+org.eclipse.wst.jsdt.core.compiler.problem.indirectStaticAccess=ignore
+org.eclipse.wst.jsdt.core.compiler.problem.localVariableHiding=ignore
+org.eclipse.wst.jsdt.core.compiler.problem.looseVarDecleration=warning
+org.eclipse.wst.jsdt.core.compiler.problem.missingDeprecatedAnnotation=ignore
+org.eclipse.wst.jsdt.core.compiler.problem.noEffectAssignment=warning
+org.eclipse.wst.jsdt.core.compiler.problem.nonExternalizedStringLiteral=ignore
+org.eclipse.wst.jsdt.core.compiler.problem.nullReference=ignore
+org.eclipse.wst.jsdt.core.compiler.problem.optionalSemicolon=warning
+org.eclipse.wst.jsdt.core.compiler.problem.parameterAssignment=ignore
+org.eclipse.wst.jsdt.core.compiler.problem.possibleAccidentalBooleanAssignment=ignore
+org.eclipse.wst.jsdt.core.compiler.problem.potentialNullReference=ignore
+org.eclipse.wst.jsdt.core.compiler.problem.redundantNullCheck=ignore
+org.eclipse.wst.jsdt.core.compiler.problem.undefinedField=warning
+org.eclipse.wst.jsdt.core.compiler.problem.undocumentedEmptyBlock=ignore
+org.eclipse.wst.jsdt.core.compiler.problem.unnecessaryElse=ignore
+org.eclipse.wst.jsdt.core.compiler.problem.unresolvedFieldReference=ignore
+org.eclipse.wst.jsdt.core.compiler.problem.unresolvedMethodReference=ignore
+org.eclipse.wst.jsdt.core.compiler.problem.unresolvedTypeReference=ignore
+org.eclipse.wst.jsdt.core.compiler.problem.unusedDeclaredThrownExceptionWhenOverriding=disabled
+org.eclipse.wst.jsdt.core.compiler.problem.unusedLabel=warning
+org.eclipse.wst.jsdt.core.compiler.problem.unusedLocal=warning
+org.eclipse.wst.jsdt.core.compiler.problem.unusedParameter=ignore
+org.eclipse.wst.jsdt.core.compiler.problem.unusedParameterIncludeDocCommentReference=enabled
+org.eclipse.wst.jsdt.core.compiler.problem.unusedParameterWhenImplementingAbstract=disabled
+org.eclipse.wst.jsdt.core.compiler.problem.unusedPrivateMember=warning
+org.eclipse.wst.jsdt.core.compiler.source=1.3
+org.eclipse.wst.jsdt.core.formatter.align_type_members_on_columns=false
+org.eclipse.wst.jsdt.core.formatter.alignment_for_arguments_in_allocation_expression=16
+org.eclipse.wst.jsdt.core.formatter.alignment_for_arguments_in_enum_constant=16
+org.eclipse.wst.jsdt.core.formatter.alignment_for_arguments_in_explicit_constructor_call=16
+org.eclipse.wst.jsdt.core.formatter.alignment_for_arguments_in_method_invocation=16
+org.eclipse.wst.jsdt.core.formatter.alignment_for_arguments_in_qualified_allocation_expression=16
+org.eclipse.wst.jsdt.core.formatter.alignment_for_assignment=0
+org.eclipse.wst.jsdt.core.formatter.alignment_for_binary_expression=16
+org.eclipse.wst.jsdt.core.formatter.alignment_for_compact_if=16
+org.eclipse.wst.jsdt.core.formatter.alignment_for_conditional_expression=80
+org.eclipse.wst.jsdt.core.formatter.alignment_for_enum_constants=0
+org.eclipse.wst.jsdt.core.formatter.alignment_for_expressions_in_array_initializer=16
+org.eclipse.wst.jsdt.core.formatter.alignment_for_multiple_fields=16
+org.eclipse.wst.jsdt.core.formatter.alignment_for_parameters_in_constructor_declaration=16
+org.eclipse.wst.jsdt.core.formatter.alignment_for_parameters_in_method_declaration=16
+org.eclipse.wst.jsdt.core.formatter.alignment_for_selector_in_method_invocation=16
+org.eclipse.wst.jsdt.core.formatter.alignment_for_superclass_in_type_declaration=16
+org.eclipse.wst.jsdt.core.formatter.alignment_for_superinterfaces_in_enum_declaration=16
+org.eclipse.wst.jsdt.core.formatter.alignment_for_superinterfaces_in_type_declaration=16
+org.eclipse.wst.jsdt.core.formatter.alignment_for_throws_clause_in_constructor_declaration=16
+org.eclipse.wst.jsdt.core.formatter.alignment_for_throws_clause_in_method_declaration=16
+org.eclipse.wst.jsdt.core.formatter.blank_lines_after_imports=1
+org.eclipse.wst.jsdt.core.formatter.blank_lines_after_package=1
+org.eclipse.wst.jsdt.core.formatter.blank_lines_before_field=0
+org.eclipse.wst.jsdt.core.formatter.blank_lines_before_first_class_body_declaration=0
+org.eclipse.wst.jsdt.core.formatter.blank_lines_before_imports=1
+org.eclipse.wst.jsdt.core.formatter.blank_lines_before_member_type=1
+org.eclipse.wst.jsdt.core.formatter.blank_lines_before_method=1
+org.eclipse.wst.jsdt.core.formatter.blank_lines_before_new_chunk=1
+org.eclipse.wst.jsdt.core.formatter.blank_lines_before_package=0
+org.eclipse.wst.jsdt.core.formatter.blank_lines_between_import_groups=1
+org.eclipse.wst.jsdt.core.formatter.blank_lines_between_type_declarations=0
+org.eclipse.wst.jsdt.core.formatter.brace_position_for_annotation_type_declaration=end_of_line
+org.eclipse.wst.jsdt.core.formatter.brace_position_for_anonymous_type_declaration=end_of_line
+org.eclipse.wst.jsdt.core.formatter.brace_position_for_array_initializer=end_of_line
+org.eclipse.wst.jsdt.core.formatter.brace_position_for_block=end_of_line
+org.eclipse.wst.jsdt.core.formatter.brace_position_for_block_in_case=end_of_line
+org.eclipse.wst.jsdt.core.formatter.brace_position_for_constructor_declaration=end_of_line
+org.eclipse.wst.jsdt.core.formatter.brace_position_for_enum_constant=end_of_line
+org.eclipse.wst.jsdt.core.formatter.brace_position_for_enum_declaration=end_of_line
+org.eclipse.wst.jsdt.core.formatter.brace_position_for_method_declaration=end_of_line
+org.eclipse.wst.jsdt.core.formatter.brace_position_for_objlit_initializer=end_of_line
+org.eclipse.wst.jsdt.core.formatter.brace_position_for_switch=end_of_line
+org.eclipse.wst.jsdt.core.formatter.brace_position_for_type_declaration=end_of_line
+org.eclipse.wst.jsdt.core.formatter.comment.clear_blank_lines_in_block_comment=false
+org.eclipse.wst.jsdt.core.formatter.comment.clear_blank_lines_in_javadoc_comment=false
+org.eclipse.wst.jsdt.core.formatter.comment.format_block_comments=true
+org.eclipse.wst.jsdt.core.formatter.comment.format_header=false
+org.eclipse.wst.jsdt.core.formatter.comment.format_html=true
+org.eclipse.wst.jsdt.core.formatter.comment.format_javadoc_comments=true
+org.eclipse.wst.jsdt.core.formatter.comment.format_line_comments=true
+org.eclipse.wst.jsdt.core.formatter.comment.format_source_code=true
+org.eclipse.wst.jsdt.core.formatter.comment.indent_parameter_description=true
+org.eclipse.wst.jsdt.core.formatter.comment.indent_root_tags=true
+org.eclipse.wst.jsdt.core.formatter.comment.insert_new_line_before_root_tags=insert
+org.eclipse.wst.jsdt.core.formatter.comment.insert_new_line_for_parameter=insert
+org.eclipse.wst.jsdt.core.formatter.comment.line_length=80
+org.eclipse.wst.jsdt.core.formatter.compact_else_if=true
+org.eclipse.wst.jsdt.core.formatter.continuation_indentation=2
+org.eclipse.wst.jsdt.core.formatter.continuation_indentation_for_array_initializer=2
+org.eclipse.wst.jsdt.core.formatter.continuation_indentation_for_objlit_initializer=1
+org.eclipse.wst.jsdt.core.formatter.format_guardian_clause_on_one_line=false
+org.eclipse.wst.jsdt.core.formatter.indent_body_declarations_compare_to_annotation_declaration_header=true
+org.eclipse.wst.jsdt.core.formatter.indent_body_declarations_compare_to_enum_constant_header=true
+org.eclipse.wst.jsdt.core.formatter.indent_body_declarations_compare_to_enum_declaration_header=true
+org.eclipse.wst.jsdt.core.formatter.indent_body_declarations_compare_to_type_header=true
+org.eclipse.wst.jsdt.core.formatter.indent_breaks_compare_to_cases=true
+org.eclipse.wst.jsdt.core.formatter.indent_empty_lines=false
+org.eclipse.wst.jsdt.core.formatter.indent_statements_compare_to_block=true
+org.eclipse.wst.jsdt.core.formatter.indent_statements_compare_to_body=true
+org.eclipse.wst.jsdt.core.formatter.indent_switchstatements_compare_to_cases=true
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+org.eclipse.wst.jsdt.core.formatter.indentation.size=4
+org.eclipse.wst.jsdt.core.formatter.insert_new_line_after_annotation=insert
+org.eclipse.wst.jsdt.core.formatter.insert_new_line_after_comma_in_objlit_initializer=insert
+org.eclipse.wst.jsdt.core.formatter.insert_new_line_after_opening_brace_in_array_initializer=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_new_line_after_opening_brace_in_objlit_initializer=insert
+org.eclipse.wst.jsdt.core.formatter.insert_new_line_at_end_of_file_if_missing=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_new_line_before_catch_in_try_statement=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_new_line_before_closing_brace_in_array_initializer=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_new_line_before_closing_brace_in_objlit_initializer=insert
+org.eclipse.wst.jsdt.core.formatter.insert_new_line_before_else_in_if_statement=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_new_line_before_finally_in_try_statement=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_new_line_before_while_in_do_statement=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_new_line_in_empty_annotation_declaration=insert
+org.eclipse.wst.jsdt.core.formatter.insert_new_line_in_empty_anonymous_type_declaration=insert
+org.eclipse.wst.jsdt.core.formatter.insert_new_line_in_empty_block=insert
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+org.eclipse.wst.jsdt.core.formatter.insert_new_line_in_empty_method_body=insert
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+org.eclipse.wst.jsdt.core.formatter.insert_space_after_and_in_type_parameter=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_assignment_operator=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_at_in_annotation=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_at_in_annotation_type_declaration=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_binary_operator=insert
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+org.eclipse.wst.jsdt.core.formatter.insert_space_after_closing_angle_bracket_in_type_parameters=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_closing_brace_in_block=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_closing_paren_in_cast=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_colon_in_assert=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_colon_in_case=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_colon_in_conditional=insert
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+org.eclipse.wst.jsdt.core.formatter.insert_space_after_colon_in_labeled_statement=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_comma_in_allocation_expression=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_comma_in_annotation=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_comma_in_array_initializer=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_comma_in_constructor_declaration_parameters=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_comma_in_constructor_declaration_throws=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_comma_in_enum_constant_arguments=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_comma_in_enum_declarations=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_comma_in_explicitconstructorcall_arguments=insert
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+org.eclipse.wst.jsdt.core.formatter.insert_space_after_comma_in_method_declaration_parameters=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_comma_in_method_declaration_throws=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_comma_in_method_invocation_arguments=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_comma_in_multiple_field_declarations=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_comma_in_multiple_local_declarations=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_comma_in_parameterized_type_reference=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_comma_in_superinterfaces=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_comma_in_type_arguments=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_comma_in_type_parameters=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_ellipsis=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_opening_angle_bracket_in_parameterized_type_reference=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_opening_angle_bracket_in_type_arguments=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_opening_angle_bracket_in_type_parameters=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_opening_brace_in_array_initializer=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_opening_bracket_in_array_allocation_expression=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_opening_bracket_in_array_reference=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_opening_paren_in_annotation=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_opening_paren_in_cast=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_opening_paren_in_catch=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_opening_paren_in_constructor_declaration=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_opening_paren_in_enum_constant=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_opening_paren_in_for=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_opening_paren_in_if=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_opening_paren_in_method_declaration=do not insert
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+org.eclipse.wst.jsdt.core.formatter.insert_space_after_opening_paren_in_parenthesized_expression=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_opening_paren_in_switch=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_opening_paren_in_synchronized=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_opening_paren_in_while=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_postfix_operator=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_prefix_operator=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_question_in_conditional=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_question_in_wildcard=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_semicolon_in_for=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_after_unary_operator=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_and_in_type_parameter=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_assignment_operator=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_at_in_annotation_type_declaration=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_binary_operator=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_closing_angle_bracket_in_parameterized_type_reference=do not insert
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+org.eclipse.wst.jsdt.core.formatter.insert_space_before_closing_angle_bracket_in_type_parameters=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_closing_brace_in_array_initializer=insert
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+org.eclipse.wst.jsdt.core.formatter.insert_space_before_colon_in_assert=insert
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+org.eclipse.wst.jsdt.core.formatter.insert_space_before_comma_in_superinterfaces=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_comma_in_type_arguments=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_comma_in_type_parameters=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_ellipsis=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_opening_angle_bracket_in_parameterized_type_reference=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_opening_angle_bracket_in_type_arguments=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_opening_angle_bracket_in_type_parameters=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_opening_brace_in_annotation_type_declaration=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_opening_brace_in_anonymous_type_declaration=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_opening_brace_in_array_initializer=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_opening_brace_in_block=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_opening_brace_in_constructor_declaration=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_opening_brace_in_enum_constant=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_opening_brace_in_enum_declaration=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_opening_brace_in_method_declaration=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_opening_brace_in_switch=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_opening_brace_in_type_declaration=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_opening_bracket_in_array_allocation_expression=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_opening_bracket_in_array_reference=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_opening_bracket_in_array_type_reference=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_opening_paren_in_annotation=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_opening_paren_in_annotation_type_member_declaration=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_opening_paren_in_catch=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_opening_paren_in_constructor_declaration=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_opening_paren_in_enum_constant=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_opening_paren_in_for=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_opening_paren_in_if=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_opening_paren_in_method_declaration=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_opening_paren_in_method_invocation=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_opening_paren_in_parenthesized_expression=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_opening_paren_in_switch=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_opening_paren_in_synchronized=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_opening_paren_in_while=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_parenthesized_expression_in_return=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_parenthesized_expression_in_throw=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_postfix_operator=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_prefix_operator=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_question_in_conditional=insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_question_in_wildcard=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_semicolon=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_semicolon_in_for=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_before_unary_operator=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_between_brackets_in_array_type_reference=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_between_empty_braces_in_array_initializer=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_between_empty_brackets_in_array_allocation_expression=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_between_empty_parens_in_annotation_type_member_declaration=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_between_empty_parens_in_constructor_declaration=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_between_empty_parens_in_enum_constant=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_between_empty_parens_in_method_declaration=do not insert
+org.eclipse.wst.jsdt.core.formatter.insert_space_between_empty_parens_in_method_invocation=do not insert
+org.eclipse.wst.jsdt.core.formatter.keep_else_statement_on_same_line=false
+org.eclipse.wst.jsdt.core.formatter.keep_empty_array_initializer_on_one_line=false
+org.eclipse.wst.jsdt.core.formatter.keep_empty_objlit_initializer_on_one_line=false
+org.eclipse.wst.jsdt.core.formatter.keep_imple_if_on_one_line=false
+org.eclipse.wst.jsdt.core.formatter.keep_then_statement_on_same_line=false
+org.eclipse.wst.jsdt.core.formatter.lineSplit=80
+org.eclipse.wst.jsdt.core.formatter.never_indent_block_comments_on_first_column=false
+org.eclipse.wst.jsdt.core.formatter.never_indent_line_comments_on_first_column=false
+org.eclipse.wst.jsdt.core.formatter.number_of_blank_lines_at_beginning_of_method_body=0
+org.eclipse.wst.jsdt.core.formatter.number_of_empty_lines_to_preserve=1
+org.eclipse.wst.jsdt.core.formatter.put_empty_statement_on_new_line=true
+org.eclipse.wst.jsdt.core.formatter.tabulation.char=space
+org.eclipse.wst.jsdt.core.formatter.tabulation.size=4
+org.eclipse.wst.jsdt.core.formatter.use_tabs_only_for_leading_indentations=false
+org.eclipse.wst.jsdt.core.formatter.wrap_before_binary_operator=true

.settings/org.eclipse.wst.jsdt.ui.prefs

@@ -0,0 +1,10 @@
+#Fri Nov 28 14:39:12 EST 2008
+eclipse.preferences.version=1
+formatter_profile=_gjs
+formatter_settings_version=11
+org.eclipse.wst.jsdt.ui.exception.name=e
+org.eclipse.wst.jsdt.ui.gettersetter.use.is=true
+org.eclipse.wst.jsdt.ui.javadoc=false
+org.eclipse.wst.jsdt.ui.keywordthis=false
+org.eclipse.wst.jsdt.ui.overrideannotation=true
+org.eclipse.wst.jsdt.ui.text.custom_code_templates=<?xml version\="1.0" encoding\="UTF-8" standalone\="no"?><templates/>

.settings/org.eclipse.wst.jsdt.ui.superType.container

@@ -0,0 +1 @@
+org.eclipse.wst.jsdt.launching.baseBrowserLibrary

.settings/org.eclipse.wst.jsdt.ui.superType.name

@@ -0,0 +1 @@
+Window

HACKING.md

@@ -80,10 +80,13 @@ e.g. `imports.ui.popupMenu`.
 Each import block should be sorted alphabetically. Don't import modules you
 don't use.
 ```javascript
-    const { GLib, Gio, St } = imports.gi;
+    const GLib = imports.gi.GLib;
+    const Gio = imports.gi.Gio;
+    const St = imports.gi.St;
 
     const Main = imports.ui.main;
     const Params = imports.misc.params;
+    const Tweener = imports.ui.tweener;
     const Util = imports.misc.util;
 ```
 The alphabetical ordering should be done independently of the location of the
@@ -155,15 +158,15 @@ you to inherit from a type to use it, you can do so:
     var MyClutterActor = GObject.registerClass(
     class MyClutterActor extends Clutter.Actor {
 
-        vfunc_get_preferred_width(forHeight) {
+        vfunc_get_preferred_width(actor, forHeight) {
              return [100, 100];
         }
 
-        vfunc_get_preferred_height(forWidth) {
+        vfunc_get_preferred_height(actor, forWidth) {
              return [100, 100];
         }
 
-        vfunc_paint() {
+        vfunc_paint(actor) {
              let alloc = this.get_allocation_box();
              Cogl.set_source_color4ub(255, 0, 0, 255);
              Cogl.rectangle(alloc.x1, alloc.y1,
@@ -276,49 +279,34 @@ If your usage of an object is like a hash table (and thus conceptually the keys
 can have special chars in them), don't use quotes, but use brackets: `{ bar: 42
 }`, `foo['bar']`.
 
-## Animations
-
-Most objects that are animated are actors, and most properties used in animations
-are animatable, which means they can use implicit animations:
+## Getters, setters, and Tweener
 
+Getters and setters should be used when you are dealing with an API that is
+designed around setting properties, like Tweener. If you want to animate an
+arbitrary property, create a getter and setter, and use Tweener to animate the
+property.
 ```javascript
-    moveActor(actor, x, y) {
-        actor.ease({
-            x,
-            y,
-            duration: 500, // ms
-            mode: Clutter.AnimationMode.EASE_OUT_QUAD
-        });
-    }
-```
-
-The above is a convenience wrapper around the actual Clutter API, and should generally
-be preferred over the more verbose:
-
-```javascript
-    moveActor(actor, x, y) {
-        actor.save_easing_state();
-
-        actor.set_easing_duration(500);
-        actor.set_easing_mode(Clutter.AnimationMode.EASE_OUT_QUAD);
-        actor.set({
-            x,
-            y
-        });
-
-        actor.restore_easing_state();
-    }
-```
-
-There is a similar convenience API around Clutter.PropertyTransition to animate
-actor (or actor meta) properties that cannot use implicit animations:
-
-```javascript
-    desaturateActor(actor, desaturate) {
-        let factor = desaturate ? 1.0 : 0.0;
-        actor.ease_property('@effects.desaturate.factor', factor, {
-            duration: 500, // ms
-            mode: Clutter.AnimationMode.EASE_OUT_QUAD
-        });
-    }
+    var ANIMATION_TIME = 2000;
+
+    var MyClass = class {
+        constructor() {
+            this.actor = new St.BoxLayout();
+            this._position = 0;
+        }
+
+        get position() {
+            return this._position;
+        }
+
+        set position(value) {
+            this._position = value;
+            this.actor.set_position(value, value);
+        }
+    };
+
+    let myThing = new MyClass();
+    Tweener.addTween(myThing,
+                     { position: 100,
+                       time: ANIMATION_TIME,
+                       transition: 'easeOutQuad' });
 ```

NEWS

@@ -1,388 +1,3 @@
-3.34.2
-======
-* Fix unredirection after cancelled animations [Florian; #1788]
-* Use cached coordinates for window sorting in overview [Andrew; !763]
-* Include shadow in window screenshots [Robert; !762]
-* Use correct timezones for events [Milan, Florian; !806, #1895]
-* Adjust style of system menu action buttons [monday; !802]
-* Fix windows getting stuck on screen if closed while animating [Florian; !815]
-* Hide stopped spinner in top bar [Joonas; !834]
-* Reuse existing icons when updating the app picker grid [Georges; !841]
-* Fix not-responding dialog size when using geometry scaling [Jonas; !783]
-* Fix battery icon glitch in "100% but charging" case [Philip; !814]
-* Update window titles in app menu [Florian; #1830]
-* Improve modifier-less keyboard navigation of switcher popups [Florian; #1883]
-* Use better OSK layout fallback for unsupported variants [Florian; #1907]
-* Fix creating app folders with no pre-existing folders [Jonas; #1652]
-* Improve DND page switching in app picker [Florian, Jonas; #1693]
-* Show polkit confirmation dialog for users with no password [Joaquim; !829]
-* Fix interacting with applications when magnifier is enabled [Jonas; !754]
-* Tweak styling of notifications/media constrols [Joonas; !855, !865]
-* Fix disable command of gnome-extensions tool [Florian; #1946]
-* Enable clean session shutdown after gnome-shell failure [Benjamin; !858]
-* Also remove scaled keys when texture cache is cleared [Daniel; !567]
-* Don't show overflow indicator in switchers that fit screen [Florian; #1834]
-* Place launched applications into a systemd scope [Benjamin; !863]
-* Fix weather forecasts for automatic location when Weather is not sandboxed
-  [Florian; #1823]
-* Dismiss switcher popups when a system modal dialogs opens [Florian; #1536]
-* Misc. bug fixes and cleanups [Marco, Philip, Florian, cunidev, Jonas, Joonas;
-  !758, !749, !777, !811, #1884, !823, !840, !782, !847, #1836, !852, !851,
-  !788, #1916, !866, !884]
-
-Contributors:
-  Marco Trevisan (Treviño), Benjamin Berg, Philip Chimento, Milan Crha,
-  Jonas Dreßler, Joonas Henriksson, Robert Mader, Daniel García Moreno,
-  Florian Müllner, Georges Basile Stavracas Neto, Joaquim Rocha, Andrew Watson,
-  cunidev, monday
-
-Translators:
-  Stas Solovey [ru], Ricardo Silva Veloso [pt_BR], Yi-Jyun Pan [zh_TW],
-  Umarzuki Bin Mochlis Moktar [ms]
-
-3.34.1
-======
-* Fix "Frequent" view icons disappearing on hover [Jonas D.; #1502]
-* Allow editing app folder names [Georges, Marco; !675, !720]
-* Skip property transitions while hidden [Florian; !708]
-* Make menu animations more consistent [Florian, GB_2; #1595, !717]
-* Improve performance when enabling/disabling all extensions [Jonas D.; !96]
-* Fix extra icons appearing in "Frequent" view animation [Georges; !696]
-* Fix fading out desktop icons [Harshula; #1616]
-* Fix box-shadow glitch with prerendered resources [Daniel; #1186]
-* Fix accidentally skipped animations [Florian; #1572]
-* Fix screenshots and window animations when scaled [Robert; !728]
-* Don't leak NOTIFY_SOCKET environment variable to applications [Benjamin; !741]
-* Fix lock-up on X11 when ibus is already running on startup [Marco; #1712]
-* Fix screen dimming on idle [Marco; #1683]
-* Do not notify systemd before initialization is complete [Iain; !750]
-* Support SAE secrets in network agent [Lubomir; !751]
-* Fix various regressions with dynamic workspaces [Florian; #1497]
-* Fixed crashes [Florian, Marco; #1678, !746]
-* Misc. bug fixes and cleanups [Marco, Jonas D., Florian, Iain, Georges,
-  Jonas Å., Martin, Takao, Carlos; !700, !705, !709, !711, !707, #1538, !710,
-  !713, !699, !715, !718, !716, !719, !721, #1243, !725, !731, #1614, !683,
-  !732, !121, !735, !736, !740, #573, #1641, #1571]
-
-Contributors:
-  Marco Trevisan (Treviño), Benjamin Berg, Jonas Dreßler, Takao Fujiwara, GB_2,
-  Carlos Garnacho, Harshula Jayasuriya, Iain Lane, Robert Mader,
-  Daniel García Moreno, Florian Müllner, Georges Basile Stavracas Neto,
-  Lubomir Rintel, Martin Zurowietz, Jonas Ådahl
-
-Translators:
-  Rafael Fontenelle [pt_BR], Fran Dieguez [gl], Balázs Úr [hu],
-  Milo Casagrande [it], Daniel Șerbănescu [ro], Kukuh Syafaat [id],
-  Jiri Grönroos [fi], Daniel Mustieles [es], Piotr Drąg [pl],
-  Anders Jonsson [sv], Marek Černocký [cs], Jordi Mas [ca],
-  Aurimas Černius [lt], Christian Kirbach [de], Emin Tufan Çetin [tr],
-  Enrico Nicoletto [pt_BR], Danial Behzadi [fa], Марко Костић [sr],
-  Alexandre Franke [fr], Charles Monzat [fr], Kjartan Maraas [nb],
-  Ryuta Fujii [ja], Nathan Follens [nl], Dušan Kazik [sk], Fabio Tomat [fur],
-  Matej Urbančič [sl], Ask Hjorth Larsen [da], Alan Mortensen [da]
-
-3.34.0
-======
-* Handle startup/shutdown of misc X11 services [Carlos; !680]
-* Fix sound volume mute/unmute [Iain; #1557]
-* Correctly terminate pasted text [Carlos; #1570]
-
-Contributors:
-  Carlos Garnacho, Iain Lane
-
-Translators:
-  Tom Tryfonidis [el], Milo Casagrande [it], Ryuta Fujii [ja],
-  Efstathios Iosifidis [el], Carmen Bianca BAKKER [eo], Sabri Ünal [tr],
-  Dušan Kazik [sk], Balázs Meskó [hu], Claude Paroz [fr]
-
-3.33.92
-=======
-* Animate pointer a11y pie timer [Jonas D.; !688]
-* Fix restarting shell in systemd user session [Benjamin; !690]
-* Misc. bug fixes and cleanups [Florian, Jonas D., Jonas Å., Will;
-  !691, !689, !692, #1552, !698]
-
-Contributors:
-  Jonas Ådahl, Benjamin Berg, Piotr Drąg, Jonas Dreßler, Florian Müllner,
-  Will Thompson
-
-Translators:
-  Daniel Șerbănescu [ro], Danial Behzadi [fa], Daniel Mustieles [es],
-  Jiri Grönroos [fi], Asier Sarasua Garmendia [eu], Piotr Drąg [pl],
-  Rūdolfs Mazurs [lv], Anders Jonsson [sv], Fran Dieguez [gl], Jordi Mas [ca],
-  Matej Urbančič [sl], Zander Brown [en_GB], Ryuta Fujii [ja], Tim Sabsch [de],
-  Fabio Tomat [fur], Pawan Chitrakar [ne], A S Alam [pa], Changwoo Ryu [ko],
-  Aurimas Černius [lt], Daniel Rusek [cs], Marek Černocký [cs],
-  Kukuh Syafaat [id], Goran Vidović [hr], Rafael Fontenelle [pt_BR]
-
-3.33.91
-=======
-* Fix regression when adjusting brightness [Florian; #1500]
-* Fix pointer a11y timeout animation [Jonas D.; #1533]
-* Add new extensions CLI tool [Florian; #1234]
-* Only track top-level windows [Carlos; #556]
-* Misc. bug fixes and cleanups [Jonas D., Jonas Å., Piotr, Florian;
-  !678, !682, !686]
-
-Contributors:
-  Jonas Ådahl, Jonas Dreßler, Carlos Garnacho, Florian Müllner
-
-Translators:
-  Asier Sarasua Garmendia [eu], Sveinn í Felli [is], Anders Jonsson [sv],
-  Jordi Mas [ca], Kukuh Syafaat [id], Florentina Mușat [ro], Jiri Grönroos [fi],
-  Aurimas Černius [lt], Daniel Mustieles [es], Piotr Drąg [pl],
-  Danial Behzadi [fa]
-
-3.33.90
-=======
-* Implement DND app picker folder management [Georges; !643, !645, !664, !671]
-* Make Clocks/Weather integration work with sandboxed apps [Florian; #1158]
-* Support startup via systemd user instance [Benjamin; !507]
-* Replace Tweener with Clutter animations [Florian; !663, !22, !666, !668, !669]
-* Minimize travel distance in overview animation [Sergey; !267]
-* Rescan icon theme when installed apps changed [Georges; !661]
-* Consistently animate new window actions [Jonas; !662, !673]
-* Misc. bug fixes and cleanups [Florian, Daniel, Ray, Bastien, Jonas, Niels,
-  Marco, Georges; !635, !636, !637, #1462, !628, !640, !641, !627, !644, !647,
-  !385, #1474, !651, #1144, !646, !653, !652, !655, #1482, !656, $654, !665,
-  !667, !670, #1357, !672, !657, #1507, !674, !677]
-
-Contributors:
-  Benjamin Berg, Sergey Bugaev, Jonas Dreßler, Niels De Graef, Florian Müllner,
-  Georges Basile Stavracas Neto, Bastien Nocera, Ray Strode,
-  Marco Trevisan (Treviño), verdre, Daniel van Vugt
-
-Translators:
-  Asier Sarasua Garmendia [eu], Rafael Fontenelle [pt_BR],
-  Kristjan SCHMIDT [eo], Jor Teron [mjw], Daniel Mustieles [es],
-  Kukuh Syafaat [id], Jordi Mas [ca], Fabio Tomat [fur], Daniel Șerbănescu [ro],
-  Anders Jonsson [sv]
-
-3.33.4
-======
-* Fix unintentional interference between gestures [Jonas; !598]
-* Fix unintentional loop while polkit dialog is active [Ray; !602]
-* Fix alt-tab icon size on HiDPI [Jonas; !587]
-* Style fixes and improvements [Frederik, Jakub; !610, #1446, #1449]
-* Fix style updates for non-background CSS properties [Florian; #1212]
-* Fix cursor visibility in screen recordings [Illya; #1208]
-* Add option for disabling the hot corner [Florian; #688320]
-* Use more fine-grained levels in battery indicator [Florian; !561, #1442]
-* Fix the calculation of the maximum number of app search results [Jonas; !110]
-* Handle horizontal workspace layout with gestures/animations [Florian; !575]
-* Improve handling of session mode extensions [Florian, Didier; #789852]
-* Misc. bug fixes and cleanups [Jonas, Florian, Sonny, Carlos, Mario, Benjamin,
-  Marco, Ting-Wei; !599, !600, !591, !606, !152, !607, !604, !495, !608, !611,
-  !614, !612, !615, !618, #369, !620, #774, !621, !616, #1065, !609, !626,
-  !491, !631, !632, !633, #1457]
-
-Contributors:
-  Benjamin Berg, Jonas Dreßler, Frederik Feichtmeier, Carlos Garnacho,
-  Illya Klymov, Ting-Wei Lan, Florian Müllner, Sonny Piers, Mario Sanchez Prada,
-  Didier Roche, Jakub Steiner, Ray Strode, Jor Teron, Marco Trevisan (Treviño)
-
-Translators:
-  Jordi Mas [ca], Jor Teron [mjw]
-
-3.33.3
-======
-* Prepare for optional X11 [Carlos; !378]
-* Fix opening window menu [Marco; !557]
-* Reload search providers when installed applications change [Cosimo; !562]
-* Implement locate-pointer accessibility feature [Olivier; #981]
-* Allow to disable window menus via session mode [Cosimo; !569]
-* Implement mouse accessibility [Olivier; !474]
-* Call GDM's RegisterSession() after startup [Iain; !570]
-* Fix extended keys popups being hidden by on-screen keyboard [Marco; !583]
-* Fix top bar being hidden by lock screen [Jonas; !571]
-* Update theme to better match GTK's Adwaita [Frederik; #841]
-* Set up GJS profiler when GJS_TRACE_FD is set [Christian; !573]
-* Misc. bug fixes and cleanups [Jonas, Cosimo, Robert, Florian, Marco, Simon,
-  Laurent, Niels, Will; !551, !555, !464, #1333, !565, !572, !568, !558, #1205,
-  #1336, !579, !576, #1392, !582, !586, #1406, #1351]
-
-Contributors:
-  Laurent Bigonville, Cosimo Cecchi, Piotr Drąg, Jonas Dreßler,
-  Frederik Feichtmeier, Olivier Fourdan, Carlos Garnacho, Niels De Graef,
-  Christian Hergert, Iain Lane, Robert Mader, Florian Müllner, Simon Schampijer,
-  Jakub Steiner, Will Thompson, Marco Trevisan (Treviño)
-
-Translators:
-  Kukuh Syafaat [id], Balázs Meskó [hu], Daniel Mustieles [es],
-  Fabio Tomat [fur], Nathan Follens [nl], Goran Vidović [hr], Jordi Mas [ca]
-
-3.33.2
-======
-* Fix keeping actors visible in scrollviews [Marco; #1061]
-* Move some chrome above popup windows [Jonas D.; !358]
-* Include 'sandboxed-app-id' in winodw introspection info [Florian; #1289]
-* Port to libecal-2.0 [Milan; !501]
-* Support TCRYPT in mount password dialog [segfault; !126]
-* Misc. bug fixes and cleanups [Florian, Marco, Veerasamy; !517, #745, !499,
-  !510, !515, !546, !549]
-
-Contributors:
-  Cosimo Cecchi, Milan Crha, Jonas Dreßler, Florian Müllner, segfault,
-  Veerasamy Sevagen, Marco Trevisan (Treviño)
-
-Translators:
-  Daniel Mustieles [es]
-
-3.33.1
-======
-* Refine the app menu [Florian; #968]
-* Refine window preview style [Feichtmeier; !461]
-* Only emit ::style-changed on actual changes [Carlos; #1153]
-* Disable emoji on-screen keyboard support on X11 [Florian; #1172]
-* Fix tablet button mapping overlay [Carlos; #1220]
-* Don't crash for world clock locations with no timezone [Florian; #1062]
-* Don't leak old on-screen keyboard layout groups [Carlos; mutter#556]
-* Fix ellipsization in dialog subtitles/bodies [Marco; !531]
-* Fix glitch of fullscreen window in workspace switch animation [Jonas D.; !322]
-* Fix distortion of some image contents [Florian; !525]
-* Allow dragging unfocused tiled/maximized windows from top bar [Dylan; #679290]
-* Handle network interface name changes [Fabrice; !534]
-* Avoid unnecessary style changes when computing :first/:last-child
-  [Florian; !529]
-* Misc. bug fixes and cleanups [Florian, Marco, Robert, Georges, Carlos, Simon,
-  Jonas D.; !487, !441, !502, !503, !504, !506, #822, !551, !512, !509, !511,
-  #1054, !524, #1065, !331, !540]
-
-Contributors:
-  Fabrice Bellet, Jonas Dreßler, Feichtmeier, Carlos Garnacho, Robert Mader,
-  Dylan McCall, Simon McVittie, Florian Müllner, Georges Basile Stavracas Neto,
-  Marco Trevisan (Treviño)
-
-Translators:
-  Daniel Mustieles [es], Kukuh Syafaat [id], Fabio Tomat [fur],
-  Carmen Bianca BAKKER [eo], Dingzhong Chen [zh_CN], Tim Sabsch [de]
-
-3.32.1
-======
-* Fix avatar scaling on login screen [Florian; #1024]
-* Fix distortion of desktop zoom [Florian; #646]
-* Fix mouse cursor visibility when using desktop zoom [Florian, Marco; #1020]
-* Fix screen dimming after wake-up on lock screen [Xiaoguang; #900]
-* Fix Alt+Esc switcher [Florian; #1064]
-* Respect struts for popover placement [Andrea; #1102]
-* Fix app icons updates after theme changes [Florian; #1117]
-* Fix desktop zoom after resolution changes [Marco; #1120]
-* Implement stick-to-finger workspace switch overview gestures [Florian; #516]
-* Make World Clocks offsets relative to local time [Florian; #1157]
-* Fix top app icon disappearing from dash [Florian; #1053]
-* Update switch style to match new Adwaita [Jakub; !496]
-* Ensure CSS units are pixel-aligned when scaling is used [Carlos; #91]
-* Misc. bug fixes and cleanups [Florian, Jakub, Robert, Alex, Carlos, Phil,
-  Marco, Benjamin, AsciiWolf, Ray, verdre; !444, #1016, #1018, !449, #1036,
-  !455, #1094, !440, #1023, #624, #1017, !476, !473, !480, #1130, !485, !481,
-  !490, !489, #1151, !435, #1160, !482, #1150, #1166, !384]
-
-Contributors:
-  AsciiWolf, Andrea Azzarone, Benjamin Berg, Carlos Garnacho, Victor Ibragimov,
-  Robert Mader, Alex Monday, Florian Müllner, Jakub Steiner, Ray Strode,
-  Marco Trevisan (Treviño), verdre, Xiaoguang Wang, Phil Wyett
-
-Translators:
-  Victor Ibragimov [tg, af, et, ja], Bruce Cowan [en_GB], Piotr Drąg [tg],
-  Charles Monzat [fr], Khaled Hosny [ar], Goran Vidović [hr],
-  Cheng-Chia Tseng [zh_TW], Carmen Bianca BAKKER [eo], Daniel Mustieles [es],
-  Dušan Kazik [sk]
-
-3.32.0
-======
-* Fix sizing issues in on-screen-keyboard emoji panel [Carlos; !439]
-* Fix test linker failure on Debian/Ubuntu [Iain; !442]
-* Avoid assertion when sizing fallback app icons from CSS [Florian; #1027]
-* Fix mis-sized menu arrows after texture cache changes [Florian; !452]
-
-Contributors:
-  Carlos Garnacho, Iain Lane, Florian Müllner
-
-Translators:
-  Gábor Kelemen [hu], Victor Ibragimov [tg], Ryuta Fujii [ja], Piotr Drąg [af,
-  tg], Mart Raudsepp [et]
-
-3.31.92
-=======
-* Fix visual glitch in submenus [Alex; #987]
-* Support fractional scaling [Jonas, Marco; #765011, !5]
-* Only consider visible children for :first-child/:last-child [Florian; !312]
-* Hide trailing separator in search results [verdre; !311]
-* Remember choice in inhibit-shortcuts dialogue [Olivier; !382]
-* Don't toggle on-screen keyboard on every focus change [Carlos; !397]
-* Fix legacy tray icons not responding to events on wayland [Florian; #191]
-* Fix generating French OSK layout [Florian; #997]
-* Use borderless round user images [Florian; #811]
-* Misc. bug fixes and cleanups [Andrea, Robert, Florian, Marco, Niels,
-  Benjamin; !414, !417, !420, #996, !408, !422, !425, #1006, !427, !315,
-  #989, !430, !431, !432, #1015, !429, !423, !419, !434]
-
-Contributors:
-  Jonas Ådahl, Alan, Andrea Azzarone, Benjamin Berg, Olivier Fourdan,
-  Carlos Garnacho, Niels De Graef, Robert Mader, Alex Monday, Florian Müllner,
-  Marco Trevisan (Treviño), verdre
-
-Translators:
-  Carmen Bianca BAKKER [eo], Asier Sarasua Garmendia [eu], Stas Solovey [ru],
-  Changwoo Ryu [ko], Julien Humbert [fr], Milo Casagrande [it],
-  Марко Костић [sr], Ask Hjorth Larsen [da], Kukuh Syafaat [id],
-  Daniel Șerbănescu [ro], Bernd Homuth [de], Trần Ngọc Quân [vi],
-  Nathan Follens [nl], Rūdolfs Mazurs [lv], Aurimas Černius [lt]
-
-3.31.91
-=======
-* Don't close on-screen-keyboard's language menu on hover [Florian; #171]
-* Don't let unfullscreen gesture interfere with top bar taps [Jonas D.; #552]
-* Always use symbolic user icon in system menu [Florian; #957]
-* Add flags parameter in GrabAccelerators API [Andrea; #68]
-* Misc. bug fixes and cleanups [Florian, Jonas A.; !399, !398, !400, !402,
-  !407, !410, !411]
-
-Contributors:
-  Jonas Ådahl, Andrea Azzarone, Arnaud Bonatti, Jonas Dreßler, Florian Müllner
-
-Translators:
-  Jordi Mas [ca], Ryuta Fujii [ja], Marek Cernocky [cs], Fran Dieguez [gl],
-  Jiri Grönroos [fi], Serdar Sağlam [tr], Anders Jonsson [sv],
-  Matej Urbančič [sl], Gun Chleoc [gd], Kukuh Syafaat [id],
-  Baurzhan Muftakhidinov [kk], Alan Mortensen [da], Rafael Fontenelle [pt_BR],
-  Sveinn í Felli [is]
-
-3.31.90
-=======
-* Fix input methods after ibus restarts [Takao; #295]
-* Refresh world clocks and weather sections [Florian; #262]
-* Port to ES6 classes (update your extensions!) [Florian; !361]
-* networkAgent: Advise users when WPS support is available [Lubomir; !329]
-* Performance improvements [Carlos; #832, #815]
-* Fix drag-and-drop with wacom pens [Carlos; #540]
-* Fix CAPS LOCK indication on wayland [Carlos; #762881]
-* Show details of non-sensitive notifications on lock screen [Philip; #726]
-* Refine extension-prefs' error UI [Florian; !193]
-* Add switch-to-application-n keybindings [Florian; #648000]
-* Remove top bar translucency [Florian; #408]
-* Support emojis and keypads in on-screen keyboard [Carlos; #675]
-* Don't allow popups to re-enable keyboard shortcuts on lock screen
-  (CVE-2019-3820) [Florian, Ray; #851]
-* Replace app menu [Florian; #624]
-* Include commonly copied+pasted extension helpers [Florian; !150]
-* Misc. bug fixes and cleanups [Florian, Daniel, Philip, Sergio, Pascal,
-  Georges, verdre, Carlos, Christopher; #780, #909, !316, !308, !309, #915,
-  !350, !362, !357, !365, !366, !283, !367, #942, !371, !373, !374, !343,
-  !375, !292, !317, !377, !379, !346, !383, #953, !388]
-
-Contributors:
-  Sergio Costas, Christopher Davis, Bilal Elmoussaoui, Takao Fujiwara,
-  Carlos Garnacho, Niels De Graef, Christian Kellner, Ignat Loskutov,
-  Florian Müllner, Georges Basile Stavracas Neto, Pascal Nowack, Lubomir Rintel,
-  Jakub Steiner, Ray Strode, verdre, Daniel van Vugt, Philip Withnall
-
-Translators:
-  Daniel Mustieles [es], Carmen Bianca BAKKER [eo], Charles Monzat [fr],
-  Pieter Schalk Schoeman [af], Jordi Mas [ca], Matej Urbančič [sl],
-  Fran Dieguez [gl], Balázs Úr [hu], A S Alam [pa], Fabio Tomat [fur],
-  Aurimas Černius [lt], Piotr Drąg [pl], Marek Cernocky [cs], Ryuta Fujii [ja]
-
 3.31.4
 ======
 * Improve icon grid performance [Daniel; #174]

README.md

@@ -11,14 +11,6 @@ see the [project wiki][project-wiki].
 
 Bugs should be reported to the GNOME [bug tracking system][bug-tracker].
 
-## Contributing
-
-To contribute, open merge requests at https://gitlab.gnome.org/GNOME/gnome-shell.
-
-Commit messages should follow the [GNOME commit message
-guidelines](https://wiki.gnome.org/Git/CommitMessages). We require an URL
-to either an issue or a merge request in each commit.
-
 ## License
 GNOME Shell is distributed under the terms of the GNU General Public License,
 version 2 or later. See the [COPYING][license] file for details.

README.mdwn

@@ -1,40 +0,0 @@
-cldr2json
-=========
-
-This script converts Unicode CLDR android keyboard layouts to JSON usable by
-GNOME Shell.
-
-CLDR keyboard layouts can be found at
-<http://www.unicode.org/Public/cldr/latest/keyboards.zip>
-
-
-Usage
-=====
-
-    ./cldr2json <input file or directory> <output directory>
-
-example:
-
-    ./cldr2json cldr/keyboards/android/ json_layouts/
-
-
-Keyboard layout mapping
-=======================
-
-Unicode CLDR layout identifiers are language codes, while XKB layout
-identifiers are... something else. The mapping between the two currently uses
-heuristic based on the layout descriptions, in this order:
-
-- if the CLDR layout description matches an XKB layout description, chose its
-  XKB identifier
-- if one word of the CLDR layout description matches an XKB layout
-  description, chose its XKB identifier
-- if the CLDR layout description matches one word of an XKB layout description,
-  chose its XKB identifier
-
-That doesn't always work. For instance it fails for "en" language, that should
-match "us" XKB identifier. For such cases, there is a mapping in
-LOCALE_TO_XKB_OVERRIDES at the top of the script. If you discover a weird
-mapping of if you get a "failed to find XKB mapping for <locale>" warning then
-please consider adding an override there.
-

cldr2json.py

@@ -1,208 +0,0 @@
-#!/usr/bin/python3
-#
-# Copyright 2015  Daiki Ueno <dueno@src.gnome.org>
-#           2016  Parag Nemade <pnemade@redhat.com>
-#           2017  Alan <alan@boum.org>
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU Lesser General Public License as
-# published by the Free Software Foundation; either version 2 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public
-# License along with this program; if not, see
-# <http://www.gnu.org/licenses/>.
-
-import glob
-import json
-import locale
-import logging
-import os
-import re
-import sys
-import xml.etree.ElementTree
-
-import gi
-gi.require_version('GnomeDesktop', '3.0')   # NOQA: E402
-from gi.repository import GnomeDesktop
-
-ESCAPE_PATTERN = re.compile(r'\\u\{([0-9A-Fa-f]+?)\}')
-ISO_PATTERN = re.compile(r'[A-E]([0-9]+)')
-
-LOCALE_TO_XKB_OVERRIDES = {
-    'af':    'za',
-    'en':    'us',
-    'en-GB': 'uk',
-    'es-US': 'latam',
-    'fr-CA': 'ca',
-    'hi':    'in+bolnagri',
-    'ky':    'kg',
-    'nl-BE': 'be',
-    'zu':    None
-}
-
-
-def parse_single_key(value):
-    def unescape(m):
-        return chr(int(m.group(1), 16))
-    value = ESCAPE_PATTERN.sub(unescape, value)
-    return value
-
-
-def parse_rows(keymap):
-    unsorted_rows = {}
-    for _map in keymap.iter('map'):
-        value = _map.get('to')
-        key = [parse_single_key(value)]
-        iso = _map.get('iso')
-        if not ISO_PATTERN.match(iso):
-            sys.stderr.write('invalid ISO key name: %s\n' % iso)
-            continue
-        if not iso[0] in unsorted_rows:
-            unsorted_rows[iso[0]] = []
-        unsorted_rows[iso[0]].append((int(iso[1:]), key))
-        # add subkeys
-        longPress = _map.get('longPress')
-        if longPress:
-            for value in longPress.split(' '):
-                subkey = parse_single_key(value)
-                key.append(subkey)
-
-    rows = []
-    for k, v in sorted(list(unsorted_rows.items()),
-                       key=lambda x: x[0],
-                       reverse=True):
-        row = []
-        for key in sorted(v, key=lambda x: x):
-            row.append(key[1])
-        rows.append(row)
-
-    return rows
-
-
-def convert_xml(tree):
-    root = {}
-    for xml_keyboard in tree.iter("keyboard"):
-        locale_full = xml_keyboard.get("locale")
-        locale, sep, end = locale_full.partition("-t-")
-    root["locale"] = locale
-    for xml_name in tree.iter("name"):
-        name = xml_name.get("value")
-    root["name"] = name
-    root["levels"] = []
-    # parse levels
-    for index, keymap in enumerate(tree.iter('keyMap')):
-        # FIXME: heuristics here
-        modifiers = keymap.get('modifiers')
-        if not modifiers:
-            mode = 'default'
-            modifiers = ''
-        elif 'shift' in modifiers.split(' '):
-            mode = 'latched'
-            modifiers = 'shift'
-        else:
-            mode = 'locked'
-        level = {}
-        level["level"] = modifiers
-        level["mode"] = mode
-        level["rows"] = parse_rows(keymap)
-        root["levels"].append(level)
-    return root
-
-
-def locale_to_xkb(locale, name):
-    if locale in sorted(LOCALE_TO_XKB_OVERRIDES.keys()):
-        xkb = LOCALE_TO_XKB_OVERRIDES[locale]
-        logging.debug("override for %s → %s",
-                      locale, xkb)
-        if xkb:
-            return xkb
-        else:
-            raise KeyError("layout %s explicitely disabled in overrides"
-                           % locale)
-    xkb_names = sorted(name_to_xkb.keys())
-    if name in xkb_names:
-        return name_to_xkb[name]
-    else:
-        logging.debug("name %s failed" % name)
-    for sub_name in name.split(' '):
-        if sub_name in xkb_names:
-            xkb = name_to_xkb[sub_name]
-            logging.debug("dumb mapping failed but match with locale word: "
-                          "%s (%s) → %s (%s)",
-                          locale, name, xkb, sub_name)
-            return xkb
-        else:
-            logging.debug("sub_name failed")
-    for xkb_name in xkb_names:
-        for xkb_sub_name in xkb_name.split(' '):
-            if xkb_sub_name.strip('()') == name:
-                xkb = name_to_xkb[xkb_name]
-                logging.debug("dumb mapping failed but match with xkb word: "
-                              "%s (%s) → %s (%s)",
-                              locale, name, xkb, xkb_name)
-                return xkb
-    raise KeyError("failed to find XKB mapping for %s" % locale)
-
-
-def convert_file(source_file, destination_path):
-    logging.info("Parsing %s", source_file)
-
-    itree = xml.etree.ElementTree.ElementTree()
-    itree.parse(source_file)
-
-    root = convert_xml(itree)
-
-    try:
-        xkb_name = locale_to_xkb(root["locale"], root["name"])
-    except KeyError as e:
-        logging.warn(e)
-        return False
-    destination_file = os.path.join(destination_path, xkb_name + ".json")
-
-    with open(destination_file, 'w', encoding="utf-8") as dest_fd:
-        json.dump(root, dest_fd, ensure_ascii=False, indent=2, sort_keys=True)
-
-    logging.debug("written %s", destination_file)
-
-
-def load_xkb_mappings():
-    xkb = GnomeDesktop.XkbInfo()
-    layouts = xkb.get_all_layouts()
-    name_to_xkb = {}
-
-    for layout in layouts:
-        name = xkb.get_layout_info(layout).display_name
-        name_to_xkb[name] = layout
-
-    return name_to_xkb
-
-
-locale.setlocale(locale.LC_ALL, "C")
-name_to_xkb = load_xkb_mappings()
-
-
-if __name__ == "__main__":
-    if "DEBUG" in os.environ:
-        logging.basicConfig(level=logging.DEBUG)
-
-    if len(sys.argv) < 2:
-        print("supply a CLDR keyboard file")
-        sys.exit(1)
-
-    if len(sys.argv) < 3:
-        print("supply an output directory")
-        sys.exit(1)
-
-    source = sys.argv[1]
-    destination = sys.argv[2]
-    if os.path.isfile(source):
-        convert_file(source, destination)
-    elif os.path.isdir(source):
-        for path in glob.glob(source + "/*-t-k0-android.xml"):
-            convert_file(path, destination)

config.h.meson

@@ -30,6 +30,3 @@
 
 /* Define if fdwalk is available in libc */
 #mesondefine HAVE_FDWALK
-
-/* Define if we have gnome-desktop systemd utils */
-#mesondefine HAVE_GNOME_SYSTEMD

data/dbus-interfaces/org.gnome.Shell.CalendarServer.xml

@@ -1,12 +0,0 @@
-<node>
-  <interface name="org.gnome.Shell.CalendarServer">
-    <method name="GetEvents">
-      <arg type="x" direction="in" />
-      <arg type="x" direction="in" />
-      <arg type="b" direction="in" />
-      <arg type="a(sssbxxa{sv})" direction="out" />
-    </method>
-    <property name="HasCalendars" type="b" access="read" />
-    <signal name="Changed" />
-  </interface>
-</node>

data/dbus-interfaces/org.gnome.Shell.ClocksIntegration.xml

@@ -1,15 +0,0 @@
-<node>
-
-  <!--
-      org.gnome.Shell.ClocksIntegration:
-      @short_description: Clocks integration interface
-
-      The interface used for exporting location settings to GNOME Shell's
-      world clocks integration.
-  -->
-  <interface name="org.gnome.Shell.ClocksIntegration">
-
-  <property name="Locations" type="av" access="read"/>
-
-  </interface>
-</node>

data/dbus-interfaces/org.gnome.Shell.Extensions.xml

@@ -173,30 +173,6 @@
       <arg type="s" direction="in" name="uuid"/>
     </method>
 
-    <!--
-        EnableExtension:
-        @uuid: The UUID of the extension
-        @success: Whether the operation was successful
-
-        Enable an extension.
-    -->
-    <method name="EnableExtension"> \
-      <arg type="s" direction="in" name="uuid"/> \
-      <arg type="b" direction="out" name="success"/> \
-    </method> \
-
-    <!--
-        DisableExtension:
-        @uuid: The UUID of the extension
-        @success: Whether the operation was successful
-
-        Disable an extension.
-    -->
-    <method name="DisableExtension"> \
-      <arg type="s" direction="in" name="uuid"/> \
-      <arg type="b" direction="out" name="success"/> \
-    </method> \
-
     <!--
         LaunchExtensionPrefs:
         @uuid: The UUID of the extension
@@ -213,15 +189,6 @@
     -->
     <method name="CheckForUpdates"/>
 
-    <signal name="ExtensionStateChanged">
-      <arg type="s" name="uuid"/>
-      <arg type="a{sv}" name="state"/>
-    </signal>
-
-    <!--
-        ExtensionStatusChanged:
-        Deprecated for ExtensionStateChanged
-    -->
     <signal name="ExtensionStatusChanged">
       <arg type="s" name="uuid"/>
       <arg type="i" name="state"/>

data/dbus-interfaces/org.gnome.Shell.WeatherIntegration.xml

@@ -1,16 +0,0 @@
-<node>
-
-  <!--
-      org.gnome.Shell.WeatherIntegration:
-      @short_description: Weather integration interface
-
-      The interface used for exporting location settings to GNOME Shell's
-      weather integration.
-  -->
-  <interface name="org.gnome.Shell.WeatherIntegration">
-
-  <property name="AutomaticLocation" type="b" access="read"/>
-  <property name="Locations" type="av" access="read"/>
-
-  </interface>
-</node>

data/dbus-interfaces/org.gnome.Shell.xml

@@ -10,6 +10,9 @@
       <arg type="a{sv}" direction="in" name="params"/>
     </method>
     <method name="ShowMonitorLabels">
+      <arg type="a{uv}" direction="in" name="params"/>
+    </method>
+    <method name="ShowMonitorLabels2">
       <arg type="a{sv}" direction="in" name="params"/>
     </method>
     <method name="HideMonitorLabels"/>
@@ -19,22 +22,17 @@
     <method name="ShowApplications"/>
     <method name="GrabAccelerator">
       <arg type="s" direction="in" name="accelerator"/>
-      <arg type="u" direction="in" name="modeFlags"/>
-      <arg type="u" direction="in" name="grabFlags"/>
+      <arg type="u" direction="in" name="flags"/>
       <arg type="u" direction="out" name="action"/>
     </method>
     <method name="GrabAccelerators">
-      <arg type="a(suu)" direction="in" name="accelerators"/>
+      <arg type="a(su)" direction="in" name="accelerators"/>
       <arg type="au" direction="out" name="actions"/>
     </method>
     <method name="UngrabAccelerator">
       <arg type="u" direction="in" name="action"/>
       <arg type="b" direction="out" name="success"/>
     </method>
-    <method name="UngrabAccelerators">
-      <arg type="au" direction="in" name="action"/>
-      <arg type="b" direction="out" name="success"/>
-    </method>
     <signal name="AcceleratorActivated">
       <arg name="action" type="u"/>
       <arg name="parameters" type="a{sv}"/>

data/gnome-shell-dbus-interfaces.gresource.xml

@@ -39,8 +39,6 @@
     <file preprocess="xml-stripblanks">org.gnome.SettingsDaemon.Rfkill.xml</file>
     <file preprocess="xml-stripblanks">org.gnome.SettingsDaemon.Wacom.xml</file>
     <file preprocess="xml-stripblanks">org.gnome.Shell.AudioDeviceSelection.xml</file>
-    <file preprocess="xml-stripblanks">org.gnome.Shell.CalendarServer.xml</file>
-    <file preprocess="xml-stripblanks">org.gnome.Shell.ClocksIntegration.xml</file>
     <file preprocess="xml-stripblanks">org.gnome.Shell.Extensions.xml</file>
     <file preprocess="xml-stripblanks">org.gnome.Shell.Introspect.xml</file>
     <file preprocess="xml-stripblanks">org.gnome.Shell.HotplugSniffer.xml</file>
@@ -49,7 +47,6 @@
     <file preprocess="xml-stripblanks">org.gnome.Shell.Screencast.xml</file>
     <file preprocess="xml-stripblanks">org.gnome.Shell.Screenshot.xml</file>
     <file preprocess="xml-stripblanks">org.gnome.Shell.Wacom.PadOsd.xml</file>
-    <file preprocess="xml-stripblanks">org.gnome.Shell.WeatherIntegration.xml</file>
     <file preprocess="xml-stripblanks">org.gnome.Shell.xml</file>
     <file preprocess="xml-stripblanks">org.Gtk.MountOperationHandler.xml</file>
     <file preprocess="xml-stripblanks">org.gtk.Notifications.xml</file>

data/gnome-shell-disable-extensions.service

@@ -1,15 +0,0 @@
-[Unit]
-Description=Disable GNOME Shell extensions after failure
-# Note that this unit must not conflict with anything, and must
-# be able to run in parallel with the gnome-session-shutdown.target.
-DefaultDependencies=no
-
-# We want to disable extensions only if gnome-shell has flagged the extensions
-# to be a likely cause of trouble.
-ConditionPathExists=%t/gnome-shell-disable-extensions
-
-[Service]
-Type=simple
-# Disable extensions
-ExecStart=gsettings set org.gnome.shell disable-user-extensions true
-Restart=no

data/gnome-shell-osk-layouts.gresource.xml

@@ -6,7 +6,6 @@
     <file>be.json</file>
     <file>bg.json</file>
     <file>by.json</file>
-    <file>ca.json</file>
     <file>cz.json</file>
     <file>de.json</file>
     <file>dk.json</file>
@@ -55,6 +54,5 @@
     <file>us.json</file>
     <file>vn.json</file>
     <file>za.json</file>
-    <file>emoji.json</file>
   </gresource>
 </gresources>

data/gnome-shell-theme.gresource.xml

@@ -20,16 +20,12 @@
     <file>no-notifications.svg</file>
     <file>noise-texture.png</file>
     <file>pad-osd.css</file>
-    <file alias="icons/pointer-double-click-symbolic.svg">pointer-double-click-symbolic.svg</file>
-    <file alias="icons/pointer-drag-symbolic.svg">pointer-drag-symbolic.svg</file>
-    <file alias="icons/pointer-primary-click-symbolic.svg">pointer-primary-click-symbolic.svg</file>
-    <file alias="icons/pointer-secondary-click-symbolic.svg">pointer-secondary-click-symbolic.svg</file>
     <file>process-working.svg</file>
-    <file>toggle-off.svg</file>
-    <file>toggle-off-dark.svg</file>
+    <file>toggle-off-us.svg</file>
+    <file>toggle-off-intl.svg</file>
     <file>toggle-off-hc.svg</file>
-    <file>toggle-on.svg</file>
-    <file>toggle-on-dark.svg</file>
+    <file>toggle-on-us.svg</file>
+    <file>toggle-on-intl.svg</file>
     <file>toggle-on-hc.svg</file>
   </gresource>
 </gresources>

data/gnome-shell-wayland.service.in

@@ -1,27 +0,0 @@
-[Unit]
-Description=GNOME Shell on Wayland
-# On wayland, force a session shutdown
-OnFailure=gnome-shell-disable-extensions.service gnome-session-shutdown.target
-OnFailureJobMode=replace-irreversibly
-CollectMode=inactive-or-failed
-RefuseManualStart=on
-RefuseManualStop=on
-
-After=gnome-session-manager.target
-
-Requisite=gnome-session-initialized.target
-PartOf=gnome-session-initialized.target
-Before=gnome-session-initialized.target
-
-# The units already conflict because they use the same BusName
-#Conflicts=gnome-shell-x11.service
-
-[Service]
-Type=notify
-ExecStart=@bindir@/gnome-shell
-# Exit code 1 means we are probably *not* dealing with an extension failure
-SuccessExitStatus=1
-# On wayland we cannot restart
-Restart=no
-# Kill any stubborn child processes after this long
-TimeoutStopSec=5

data/gnome-shell-wayland.target

@@ -1,10 +1,5 @@
 [Unit]
-Description=GNOME Shell on Wayland
-DefaultDependencies=no
-
-Requisite=gnome-session-initialized.target
-PartOf=gnome-session-initialized.target
-Before=gnome-session-initialized.target
-
-Requires=gnome-shell-wayland.service
-After=gnome-shell-wayland.service
+Description=GNOME Shell (wayland sync point)
+After=gnome-shell.service
+BindsTo=gnome-shell.service
+Conflicts=gnome-shell-x11.target

data/gnome-shell-x11.service.in

@@ -1,33 +0,0 @@
-[Unit]
-Description=GNOME Shell on X11
-# On X11, try to show the GNOME Session Failed screen
-OnFailure=gnome-shell-disable-extensions.service gnome-session-failed.target
-OnFailureJobMode=replace
-CollectMode=inactive-or-failed
-RefuseManualStart=on
-RefuseManualStop=on
-
-After=gnome-session-manager.target
-
-Requisite=gnome-session-initialized.target
-PartOf=gnome-session-initialized.target
-Before=gnome-session-initialized.target
-
-# The units already conflict because they use the same BusName
-#Conflicts=gnome-shell-wayland.service
-
-# Limit startup frequency more than the default
-StartLimitIntervalSec=15s
-StartLimitBurst=3
-
-[Service]
-Type=notify
-ExecStart=@bindir@/gnome-shell
-# Exit code 1 means we are probably *not* dealing with an extension failure
-SuccessExitStatus=1
-# On X11 we want to restart on-success (Alt+F2 + r) and on-failure.
-Restart=always
-# Do not wait before restarting the shell
-RestartSec=0ms
-# Kill any stubborn child processes after this long
-TimeoutStopSec=5

data/gnome-shell-x11.target

@@ -1,10 +1,5 @@
 [Unit]
-Description=GNOME Shell on X11
-DefaultDependencies=no
-
-Requisite=gnome-session-initialized.target
-PartOf=gnome-session-initialized.target
-Before=gnome-session-initialized.target
-
-Requires=gnome-shell-x11.service
-After=gnome-shell-x11.service
+Description=GNOME Shell (x11 sync point)
+After=gnome-shell.service
+BindsTo=gnome-shell.service
+Conflicts=gnome-shell-wayland.target

data/gnome-shell.service.in

@@ -0,0 +1,11 @@
+[Unit]
+Description=GNOME Shell
+Wants=gnome-session.service
+After=graphical-session-pre.target gnome-session-bus.target
+PartOf=graphical-session.target
+
+[Service]
+Type=dbus
+ExecStart=@bindir@/gnome-shell
+Restart=on-failure
+BusName=org.gnome.Shell

data/meson.build

@@ -14,8 +14,6 @@ desktopconf = configuration_data()
 # file when built in a non-system prefix
 desktopconf.set('bindir', bindir)
 desktopconf.set('VERSION', meson.project_version())
-desktopconf.set('systemd_hidden', have_systemd ? 'true' : 'false')
-
 foreach desktop_file : desktop_files
   i18n.merge_file('desktop',
     input: configure_file(
@@ -24,7 +22,7 @@ foreach desktop_file : desktop_files
       configuration: desktopconf
     ),
     output: desktop_file,
-    po_dir: po_dir,
+    po_dir: '../po',
     install: true,
     install_dir: desktopdir,
     type: 'desktop'
@@ -100,23 +98,15 @@ if have_systemd
   unitconf = configuration_data()
   unitconf.set('bindir', bindir)
 
-  configure_file(
-    input: 'gnome-shell-x11.service.in',
-    output: 'gnome-shell-x11.service',
+  unit = configure_file(
+    input: 'gnome-shell.service.in',
+    output: 'gnome-shell.service',
     configuration: unitconf,
     install_dir: systemduserunitdir
   )
 
-  configure_file(
-    input: 'gnome-shell-wayland.service.in',
-    output: 'gnome-shell-wayland.service',
-    configuration: unitconf,
-    install_dir: systemduserunitdir
-  )
-
-  units = files('gnome-shell-x11.target',
-                'gnome-shell-wayland.target',
-                'gnome-shell-disable-extensions.service')
+  units = files('gnome-shell-wayland.target',
+                'gnome-shell-x11.target')
 
   install_data(units, install_dir: systemduserunitdir)
 endif

data/org.gnome.Shell.desktop.in.in

@@ -14,4 +14,3 @@ X-GNOME-Autostart-Phase=DisplayServer
 X-GNOME-Provides=panel;windowmanager;
 X-GNOME-Autostart-Notify=true
 X-GNOME-AutoRestart=false
-X-GNOME-HiddenUnderSystemd=@systemd_hidden@

data/org.gnome.shell.gschema.xml.in

@@ -21,17 +21,6 @@
         EnableExtension and DisableExtension D-Bus methods on org.gnome.Shell.
       </description>
     </key>
-    <key name="disabled-extensions" type="as">
-      <default>[]</default>
-      <summary>UUIDs of extensions to force disabling</summary>
-      <description>
-        GNOME Shell extensions have a UUID property; this key lists extensions
-        which should be disabled, even if loaded as part of the current mode.
-        You can also manipulate this list with the EnableExtension and
-        DisableExtension D-Bus methods on org.gnome.Shell.
-        This key takes precedence over the “enabled-extensions” setting.
-      </description>
-    </key>
     <key name="disable-user-extensions" type="b">
       <default>false</default>
       <summary>Disable user extensions</summary>
@@ -110,17 +99,11 @@
       </description>
     </key>
     <child name="keybindings" schema="org.gnome.shell.keybindings"/>
+    <child name="keyboard" schema="org.gnome.shell.keyboard"/>
   </schema>
 
   <schema id="org.gnome.shell.keybindings" path="/org/gnome/shell/keybindings/"
           gettext-domain="@GETTEXT_PACKAGE@">
-    <key name="open-application-menu" type="as">
-      <default>["&lt;Super&gt;F10"]</default>
-      <summary>Keybinding to open the application menu</summary>
-      <description>
-        Keybinding to open the application menu.
-      </description>
-    </key>
     <key name="toggle-application-view" type="as">
       <default>["&lt;Super&gt;a"]</default>
       <summary>Keybinding to open the “Show Applications” view</summary>
@@ -150,41 +133,21 @@
         Keybinding to focus the active notification.
       </description>
     </key>
-    <key name="switch-to-application-1" type="as">
-      <default>["&lt;Super&gt;1"]</default>
-      <summary>Switch to application 1</summary>
+    <key name="pause-resume-tweens" type="as">
+      <default>[]</default>
+      <summary>Keybinding that pauses and resumes all running tweens, for debugging purposes</summary>
+      <description></description>
     </key>
-    <key name="switch-to-application-2" type="as">
-      <default>["&lt;Super&gt;2"]</default>
-      <summary>Switch to application 2</summary>
-    </key>
-    <key name="switch-to-application-3" type="as">
-      <default>["&lt;Super&gt;3"]</default>
-      <summary>Switch to application 3</summary>
-    </key>
-    <key name="switch-to-application-4" type="as">
-      <default>["&lt;Super&gt;4"]</default>
-      <summary>Switch to application 4</summary>
-    </key>
-    <key name="switch-to-application-5" type="as">
-      <default>["&lt;Super&gt;5"]</default>
-      <summary>Switch to application 5</summary>
-    </key>
-    <key name="switch-to-application-6" type="as">
-      <default>["&lt;Super&gt;6"]</default>
-      <summary>Switch to application 6</summary>
-    </key>
-    <key name="switch-to-application-7" type="as">
-      <default>["&lt;Super&gt;7"]</default>
-      <summary>Switch to application 7</summary>
-    </key>
-    <key name="switch-to-application-8" type="as">
-      <default>["&lt;Super&gt;8"]</default>
-      <summary>Switch to application 8</summary>
-    </key>
-    <key name="switch-to-application-9" type="as">
-      <default>["&lt;Super&gt;9"]</default>
-      <summary>Switch to application 9</summary>
+  </schema>
+
+  <schema id="org.gnome.shell.keyboard" path="/org/gnome/shell/keyboard/"
+          gettext-domain="@GETTEXT_PACKAGE@">
+    <key name="keyboard-type" type="s">
+      <default>'touch'</default>
+      <summary>Which keyboard to use</summary>
+      <description>
+        The type of keyboard to use.
+      </description>
     </key>
   </schema>
 
@@ -228,36 +191,6 @@
     </key>
   </schema>
 
-  <schema id="org.gnome.shell.world-clocks" path="/org/gnome/shell/world-clocks/"
-          gettext-domain="@GETTEXT_PACKAGE@">
-    <key name="locations" type="av">
-      <summary>Locations</summary>
-      <description>
-        The locations to show in world clocks
-      </description>
-      <default>[]</default>
-    </key>
-  </schema>
-
-  <schema id="org.gnome.shell.weather" path="/org/gnome/shell/weather/"
-          gettext-domain="@GETTEXT_PACKAGE@">
-    <key name="automatic-location" type="b">
-      <summary>Automatic location</summary>
-      <description>
-        Whether to fetch the current location or not
-      </description>
-      <default>false</default>
-    </key>
-
-    <key name="locations" type="av">
-      <summary>Location</summary>
-      <description>
-        The location for which to show a forecast
-      </description>
-      <default>[]</default>
-    </key>
-  </schema>
-
   <!-- unused, change 00_org.gnome.shell.gschema.override instead -->
   <schema id="org.gnome.shell.overrides" path="/org/gnome/shell/overrides/"
 	  gettext-domain="@GETTEXT_PACKAGE@">

data/osk-layouts/ca.json

@@ -1,599 +0,0 @@
-{
-  "levels": [
-    {
-      "level": "",
-      "mode": "default",
-      "rows": [
-        [
-          [
-            "q"
-          ],
-          [
-            "w"
-          ],
-          [
-            "e",
-            "é",
-            "è",
-            "ê",
-            "ë",
-            "%",
-            "ę",
-            "ė",
-            "ē"
-          ],
-          [
-            "r"
-          ],
-          [
-            "t"
-          ],
-          [
-            "y",
-            "%",
-            "ÿ"
-          ],
-          [
-            "u",
-            "ù",
-            "û",
-            "%",
-            "ü",
-            "ú",
-            "ū"
-          ],
-          [
-            "i",
-            "î",
-            "%",
-            "ï",
-            "ì",
-            "í",
-            "į",
-            "ī"
-          ],
-          [
-            "o",
-            "ô",
-            "œ",
-            "%",
-            "ö",
-            "ò",
-            "ó",
-            "õ",
-            "ø",
-            "ō",
-            "º"
-          ],
-          [
-            "p"
-          ]
-        ],
-        [
-          [
-            "a",
-            "à",
-            "â",
-            "%",
-            "æ",
-            "á",
-            "ä",
-            "ã",
-            "å",
-            "ā",
-            "ª"
-          ],
-          [
-            "s"
-          ],
-          [
-            "d"
-          ],
-          [
-            "f"
-          ],
-          [
-            "g"
-          ],
-          [
-            "h"
-          ],
-          [
-            "j"
-          ],
-          [
-            "k"
-          ],
-          [
-            "l"
-          ]
-        ],
-        [
-          [
-            "z"
-          ],
-          [
-            "x"
-          ],
-          [
-            "c",
-            "ç",
-            "ć",
-            "č"
-          ],
-          [
-            "v"
-          ],
-          [
-            "b"
-          ],
-          [
-            "n"
-          ],
-          [
-            "m"
-          ]
-        ],
-        [
-          [
-            ","
-          ],
-          [
-            " "
-          ],
-          [
-            ".",
-            "#",
-            "!",
-            ",",
-            "?",
-            "-",
-            ":",
-            "'",
-            "@"
-          ]
-        ]
-      ]
-    },
-    {
-      "level": "shift",
-      "mode": "latched",
-      "rows": [
-        [
-          [
-            "Q"
-          ],
-          [
-            "W"
-          ],
-          [
-            "E",
-            "É",
-            "È",
-            "Ê",
-            "Ë",
-            "%",
-            "Ę",
-            "Ė",
-            "Ē"
-          ],
-          [
-            "R"
-          ],
-          [
-            "T"
-          ],
-          [
-            "Y",
-            "%",
-            "Ÿ"
-          ],
-          [
-            "U",
-            "Ù",
-            "Û",
-            "%",
-            "Ü",
-            "Ú",
-            "Ū"
-          ],
-          [
-            "I",
-            "Î",
-            "%",
-            "Ï",
-            "Ì",
-            "Í",
-            "Į",
-            "Ī"
-          ],
-          [
-            "O",
-            "Ô",
-            "Œ",
-            "%",
-            "Ö",
-            "Ò",
-            "Ó",
-            "Õ",
-            "Ø",
-            "Ō",
-            "º"
-          ],
-          [
-            "P"
-          ]
-        ],
-        [
-          [
-            "A",
-            "À",
-            "Â",
-            "%",
-            "Æ",
-            "Á",
-            "Ä",
-            "Ã",
-            "Å",
-            "Ā",
-            "ª"
-          ],
-          [
-            "S"
-          ],
-          [
-            "D"
-          ],
-          [
-            "F"
-          ],
-          [
-            "G"
-          ],
-          [
-            "H"
-          ],
-          [
-            "J"
-          ],
-          [
-            "K"
-          ],
-          [
-            "L"
-          ]
-        ],
-        [
-          [
-            "Z"
-          ],
-          [
-            "X"
-          ],
-          [
-            "C",
-            "Ç",
-            "Ć",
-            "Č"
-          ],
-          [
-            "V"
-          ],
-          [
-            "B"
-          ],
-          [
-            "N"
-          ],
-          [
-            "M"
-          ]
-        ],
-        [
-          [
-            ","
-          ],
-          [
-            " "
-          ],
-          [
-            ".",
-            "#",
-            "!",
-            ",",
-            "?",
-            "-",
-            ":",
-            "'",
-            "@"
-          ]
-        ]
-      ]
-    },
-    {
-      "level": "opt",
-      "mode": "locked",
-      "rows": [
-        [
-          [
-            "1",
-            "¹",
-            "½",
-            "⅓",
-            "¼",
-            "⅛"
-          ],
-          [
-            "2",
-            "²",
-            "⅔"
-          ],
-          [
-            "3",
-            "³",
-            "¾",
-            "⅜"
-          ],
-          [
-            "4",
-            "⁴"
-          ],
-          [
-            "5",
-            "⅝"
-          ],
-          [
-            "6"
-          ],
-          [
-            "7",
-            "⅞"
-          ],
-          [
-            "8"
-          ],
-          [
-            "9"
-          ],
-          [
-            "0",
-            "ⁿ",
-            "∅"
-          ]
-        ],
-        [
-          [
-            "@"
-          ],
-          [
-            "#"
-          ],
-          [
-            "$",
-            "¢",
-            "£",
-            "€",
-            "¥",
-            "₱"
-          ],
-          [
-            "%",
-            "‰"
-          ],
-          [
-            "&"
-          ],
-          [
-            "-",
-            "_",
-            "–",
-            "—",
-            "·"
-          ],
-          [
-            "+",
-            "±"
-          ],
-          [
-            "(",
-            "<",
-            "{",
-            "["
-          ],
-          [
-            ")",
-            ">",
-            "}",
-            "]"
-          ]
-        ],
-        [
-          [
-            "*",
-            "†",
-            "‡",
-            "★"
-          ],
-          [
-            "\"",
-            "“",
-            "”",
-            "«",
-            "»"
-          ],
-          [
-            "'",
-            "‘",
-            "’",
-            "‹",
-            "›"
-          ],
-          [
-            ":"
-          ],
-          [
-            ";"
-          ],
-          [
-            "!",
-            "¡"
-          ],
-          [
-            "?",
-            "¿"
-          ]
-        ],
-        [
-          [
-            "_"
-          ],
-          [
-            "/"
-          ],
-          [
-            " "
-          ],
-          [
-            ","
-          ],
-          [
-            ".",
-            "…"
-          ]
-        ]
-      ]
-    },
-    {
-      "level": "opt+shift",
-      "mode": "locked",
-      "rows": [
-        [
-          [
-            "~"
-          ],
-          [
-            "`"
-          ],
-          [
-            "|"
-          ],
-          [
-            "•",
-            "♪",
-            "♥",
-            "♠",
-            "♦",
-            "♣"
-          ],
-          [
-            "√"
-          ],
-          [
-            "Π",
-            "π"
-          ],
-          [
-            "÷"
-          ],
-          [
-            "×"
-          ],
-          [
-            "¶",
-            "§"
-          ],
-          [
-            "∆"
-          ]
-        ],
-        [
-          [
-            "£"
-          ],
-          [
-            "¢"
-          ],
-          [
-            "€"
-          ],
-          [
-            "¥"
-          ],
-          [
-            "^",
-            "↑",
-            "↓",
-            "←",
-            "→"
-          ],
-          [
-            "°",
-            "′",
-            "″"
-          ],
-          [
-            "=",
-            "≠",
-            "≈",
-            "∞"
-          ],
-          [
-            "{"
-          ],
-          [
-            "}"
-          ]
-        ],
-        [
-          [
-            "\\"
-          ],
-          [
-            "©"
-          ],
-          [
-            "®"
-          ],
-          [
-            "™"
-          ],
-          [
-            "℅"
-          ],
-          [
-            "["
-          ],
-          [
-            "]"
-          ]
-        ],
-        [
-          [
-            "<",
-            "‹",
-            "≤",
-            "«"
-          ],
-          [
-            ">",
-            "›",
-            "≥",
-            "»"
-          ],
-          [
-            " "
-          ],
-          [
-            ","
-          ],
-          [
-            ".",
-            "…"
-          ]
-        ]
-      ]
-    }
-  ],
-  "locale": "fr-CA",
-  "name": "French Canada"
-}

data/osk-layouts/fr.json

@@ -6,20 +6,10 @@
       "rows": [
         [
           [
-            "a",
-            "à",
-            "â",
-            "%",
-            "æ",
-            "á",
-            "ä",
-            "ã",
-            "å",
-            "ā",
-            "ª"
+            "q"
           ],
           [
-            "z"
+            "w"
           ],
           [
             "e",
@@ -81,7 +71,17 @@
         ],
         [
           [
-            "q"
+            "a",
+            "à",
+            "â",
+            "%",
+            "æ",
+            "á",
+            "ä",
+            "ã",
+            "å",
+            "ā",
+            "ª"
           ],
           [
             "s"
@@ -106,14 +106,11 @@
           ],
           [
             "l"
-          ],
-          [
-            "m"
           ]
         ],
         [
           [
-            "w"
+            "z"
           ],
           [
             "x"
@@ -134,11 +131,7 @@
             "n"
           ],
           [
-            "'",
-            "‘",
-            "’",
-            "‹",
-            "›"
+            "m"
           ]
         ],
         [
@@ -168,20 +161,10 @@
       "rows": [
         [
           [
-            "A",
-            "À",
-            "Â",
-            "%",
-            "Æ",
-            "Á",
-            "Ä",
-            "Ã",
-            "Å",
-            "Ā",
-            "ª"
+            "Q"
           ],
           [
-            "Z"
+            "W"
           ],
           [
             "E",
@@ -243,7 +226,17 @@
         ],
         [
           [
-            "Q"
+            "A",
+            "À",
+            "Â",
+            "%",
+            "Æ",
+            "Á",
+            "Ä",
+            "Ã",
+            "Å",
+            "Ā",
+            "ª"
           ],
           [
             "S"
@@ -268,14 +261,11 @@
           ],
           [
             "L"
-          ],
-          [
-            "M"
           ]
         ],
         [
           [
-            "W"
+            "Z"
           ],
           [
             "X"
@@ -296,11 +286,7 @@
             "N"
           ],
           [
-            "'",
-            "‘",
-            "’",
-            "‹",
-            "›"
+            "M"
           ]
         ],
         [
@@ -383,10 +369,10 @@
             "#"
           ],
           [
-            "€",
+            "$",
             "¢",
             "£",
-            "$",
+            "€",
             "¥",
             "₱"
           ],
@@ -524,16 +510,15 @@
           [
             "£"
           ],
+          [
+            "¢"
+          ],
+          [
+            "€"
+          ],
           [
             "¥"
           ],
-          [
-            "$",
-            "¢"
-          ],
-          [
-            "¢"
-          ],
           [
             "^",
             "↑",
@@ -609,6 +594,6 @@
       ]
     }
   ],
-  "locale": "fr",
-  "name": "French"
+  "locale": "fr-CA",
+  "name": "French Canada"
 }

data/theme/gnome-shell-high-contrast.scss

@@ -1,5 +1,3 @@
-$variant: 'light';
-
 @import "gnome-shell-sass/_high-contrast-colors"; //use gtk colors
 @import "gnome-shell-sass/_drawing";
 @import "gnome-shell-sass/_common";

data/theme/gnome-shell-sass/_colors.scss

@@ -2,34 +2,33 @@
 // it gets @if ed depending on $variant
 
 
-$base_color: if($variant == 'light', #ffffff, lighten(desaturate(#241f31, 20%), 2%));
-$bg_color: if($variant == 'light', #f6f5f4, darken(desaturate(#3d3846, 100%), 4%));
-$fg_color: if($variant == 'light', #2e3436, #eeeeec);
+$base_color: if($variant =='light', #ffffff, #292929);
+$bg_color: if($variant =='light', #ededed, #393f3f);
+$fg_color: if($variant =='light', #2e3436, #eeeeec);
 
 $selected_fg_color: #ffffff;
-$selected_bg_color: if($variant == 'light', #3584e4, darken(#3584e4, 10%));
-$selected_borders_color: if($variant== 'light', darken($selected_bg_color, 15%), darken($selected_bg_color, 30%));
-$borders_color: if($variant == 'light', darken($bg_color, 18%), darken($bg_color, 10%));
-$borders_edge: if($variant == 'light', transparentize(white, 0.2), transparentize($fg_color, 0.93));
-$link_color: if($variant == 'light', darken($selected_bg_color, 10%), lighten($selected_bg_color, 20%));
-$link_visited_color: if($variant == 'light', darken($selected_bg_color, 20%), lighten($selected_bg_color, 10%));
+$selected_bg_color: if($variant == 'light', #4a90d9, darken(#4a90d9,20%));
+$selected_borders_color: if($variant=='light', darken($selected_bg_color, 30%),
+                                               darken($selected_bg_color, 20%));
+$borders_color: if($variant =='light', darken($bg_color,30%), darken($bg_color,12%));
+$borders_edge: if($variant =='light', white, transparentize($fg_color, 0.9));
+$link_color: if($variant == 'light', darken($selected_bg_color,10%),
+                                     lighten($selected_bg_color,20%));
+$link_visited_color: if($variant == 'light', darken($selected_bg_color,20%),
+                                     lighten($selected_bg_color,10%));
 $top_hilight: $borders_edge;
 
 $warning_color: #f57900;
-$error_color: #ff8080;
-$success_color: if($variant == 'light', #33d17a, darken(#33d17a, 10%));
-$destructive_color: if($variant == 'light', #e01b24, darken(#e01b24, 10%));
+$error_color: #cc0000;
+$success_color: if($variant =='light', #73d216, darken(#73d216,10%));
+$destructive_color: if($variant =='light', #ef2929, darken(#ef2929,10%));
 
 $osd_fg_color: #eeeeec;
-$osd_text_color: white;
-$osd_bg_color: transparentize(darken(desaturate(#3d3846, 100%), 12%),0.04);
-$osd_insensitive_bg_color: transparentize(mix($osd_fg_color, opacify($osd_bg_color, 1), 10%), 0.5);
-$osd_insensitive_fg_color: mix($osd_fg_color, opacify($osd_bg_color, 1), 50%);
+$osd_bg_color: #2e3436;
 $osd_borders_color: transparentize(black, 0.3);
-$osd_outer_borders_color: transparentize(white, 0.84);
+$osd_outer_borders_color: transparentize(white, 0.9);
 
 $tooltip_borders_color: $osd_outer_borders_color;
-$shadow_color: transparentize(black, 0.9);
 
 //insensitive state derived colors
 $insensitive_fg_color: mix($fg_color, $bg_color, 50%);

data/theme/gnome-shell-sass/_drawing.scss

@@ -37,13 +37,16 @@
 // possible $t values:
 // normal, focus, insensitive
 //
+  $_inner_shadows: inset 0 2px 4px transparentize(black, 0.6);
 
   @if $t==normal {
     background-color: $base_color;
     border-color: $borders_color;
+    @include _shadows($_inner_shadows);
 
   }
   @if $t==focus {
+    @include _shadows($_inner_shadows);
     border-color: if($fc==$selected_bg_color,
                      $selected_borders_color,
                      darken($fc,35%));
@@ -108,7 +111,7 @@
   }
 }
 
-@mixin button($t, $c:$bg_color, $tc:$fg_color, $edge: $borders_edge) {
+@mixin button($t, $c:$osd_bg_color, $tc:$fg_color, $edge: $borders_edge) {
 //
 // Button drawing function
 //
@@ -127,39 +130,46 @@
   $_hilight_color: _button_hilight_color($c);
   $_button_edge: if($edge == none, none, _widget_edge($edge));
   $_blank_edge: if($edge == none, none, _widget_edge(transparentize($edge,1)));
-  $_button_shadow: 0 1px 2px transparentize($shadow_color, 0.03);
+
 
   @if $t==normal {
   //
   // normal button
   //
+    $_bg: if($c!=$osd_bg_color, transparentize($c, 0.5),
+                            $osd_bg_color);
 
-    color: $tc;
-    background-color: $c;
-    border-color: $borders_color;
-    box-shadow: $_button_shadow;
+    color: $osd_fg_color;
+    background-color: $_bg;
+    border-color: $osd_borders_color;
+    box-shadow: inset 0 1px lighten($osd_bg_color,10%);
     text-shadow: 0 1px black;
     icon-shadow: 0 1px black;
   }
   @if $t==focus {
   //
   // focused button
-  //  
-    color: $tc;
+  //
+    $_bg: if($c!=$osd_bg_color, transparentize($c, 0.3),
+                          lighten($osd_bg_color,3%));
+
+    color: $osd_fg_color;
     text-shadow: 0 1px black;
     icon-shadow: 0 1px black;
-    box-shadow: inset 0px 0px 0px 2px $selected_bg_color;
-    //border-color: $selected_bg_color;
+    box-shadow: inset 0px 0px 0px 1px $selected_bg_color;
   }
 
   @else if $t==hover {
   //
   // active osd button
   //
-    color: $tc;
-    border-color: $borders_color;
-    background-color: $c;
-    box-shadow: $_button_shadow;
+    $_bg: if($c!=$osd_bg_color, transparentize($c, 0.3),
+                            lighten($osd_bg_color,3%));
+
+    color: white;
+    border-color: $osd_borders_color;
+    background-color: $_bg;
+    box-shadow: inset 0 1px lighten($osd_bg_color,20%);
     text-shadow: 0 1px black;
     icon-shadow: 0 1px black;
 
@@ -168,18 +178,27 @@
   //
   // active osd button
   //
-    color: $tc;
-    border-color: $borders_color;
-    background-color: $c;
+    $_bg: if($c!=$bg_color, $c, $osd_borders_color);
+
+    color: white;
+    border-color: $osd_borders_color;
+    background-color: $selected_bg_color;
+    // This should be none, but it's creating some issues with borders, so to
+    // workaround it for now, use inset wich goes through a different code path.
+    // see https://bugzilla.gnome.org/show_bug.cgi?id=752934
+    box-shadow: inset 0 0 black;
     text-shadow: none;
     icon-shadow: none;
-    box-shadow: none;
   }
   @else if $t==insensitive {
+  //
+  // insensitive osd button
+  //
+    $_bg: transparentize(mix($insensitive_fg_color,$osd_bg_color,20%),0.3);
 
     color: $insensitive_fg_color;
-    border-color: $insensitive_borders_color;
-    background-color: $insensitive_bg_color;
+    border-color: $osd_borders_color;
+    background-color: $_bg;
     box-shadow: none;
     text-shadow: none;
     icon-shadow: none;

data/theme/gnome-shell-sass/_high-contrast-colors.scss

@@ -26,7 +26,6 @@ $osd_borders_color: transparentize(black, 0.3);
 $osd_outer_borders_color: transparentize(white, 0.9);
 
 $tooltip_borders_color: $osd_outer_borders_color;
-$shadow_color: transparentize(black, 0.9);
 
 //insensitive state derived colors
 $insensitive_fg_color: mix($fg_color, $bg_color, 50%);

data/theme/pointer-double-click-symbolic.svg

@@ -1,28 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<svg
-   xmlns:dc="http://purl.org/dc/elements/1.1/"
-   xmlns:cc="http://creativecommons.org/ns#"
-   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
-   xmlns:svg="http://www.w3.org/2000/svg"
-   xmlns="http://www.w3.org/2000/svg"
-   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
-   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
-   width="20"
-   height="20"
-   id="svg2">
-  <g
-     id="layer1"
-     style="display:inline">
-    <g
-       id="id1"
-       transform="translate(-19,-0.75)">
-      <path
-         style="color:#000000;shape-padding:0;clip-rule:nonzero;display:block;overflow:visible;visibility:visible;opacity:1;solid-color:#000000;solid-opacity:1;fill:#464646;fill-opacity:1;fill-rule:nonzero;stroke:none;stroke-width:1.5;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:10;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;marker:none;enable-background:accumulate"
-         d="m 19.855469,0.45507812 c 0,6.69466128 0,13.38932288 0,20.08398388 1.414713,-1.38151 2.829427,-2.763021 4.24414,-4.144531 0.5882,1.18866 1.158389,2.386561 1.758464,3.569127 1.108631,1.640259 4.157538,0.465128 3.89799,-1.495859 0.01057,-0.470226 -0.405577,-0.908445 -0.434651,-1.313638 0.259401,-0.25321 0.518802,-0.50642 0.778203,-0.75963 0.5882,1.18866 1.158389,2.386561 1.758464,3.569127 1.108631,1.640259 4.157538,0.465128 3.89799,-1.495859 -0.192325,-0.904303 -0.717854,-1.698026 -1.068629,-2.548967 -0.238908,-0.512658 -0.477817,-1.025315 -0.716725,-1.537973 1.755859,0 3.511719,0 5.267578,0 C 34.777352,9.738932 30.31641,5.0970051 25.855469,0.45507812 c 0,2.08138018 0,4.16276048 0,6.24414068 -2,-2.0813802 -4,-4.1627605 -6,-6.24414068 z m 1.5,3.72656248 c 2,2.0813801 4,4.1627603 6,6.2441404 0,-2.0813801 0,-4.1627603 0,-6.2441404 2.786458,2.8997395 5.572917,5.7994789 8.359375,8.6992184 -1.366537,0 -2.733073,0 -4.09961,0 0.883468,1.903435 1.781983,3.800273 2.656081,5.707817 0.0065,0.622781 -1.227555,0.980575 -1.325116,0.207118 -0.80433,-1.640251 -1.608661,-3.280501 -2.412991,-4.920752 -1.020182,0.995443 -2.040365,1.990885 -3.060547,2.986328 0.263642,0.608048 0.596803,1.192457 0.814693,1.816134 -0.182662,0.601037 -1.26833,0.8373 -1.365856,0.06795 -0.796094,-1.623456 -1.592189,-3.246912 -2.388284,-4.870368 -1.059245,1.033854 -2.118489,2.067708 -3.177734,3.101562 -4e-6,-4.265002 -7e-6,-8.5300036 -1.1e-5,-12.7950054 z"
-         id="path5565" />
-    </g>
-    <g
-       id="id2"
-       transform="translate(-25,-0.75)" />
-  </g>
-</svg>

data/theme/pointer-drag-symbolic.svg

@@ -1,20 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<svg
-   xmlns:dc="http://purl.org/dc/elements/1.1/"
-   xmlns:cc="http://creativecommons.org/ns#"
-   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
-   xmlns:svg="http://www.w3.org/2000/svg"
-   xmlns="http://www.w3.org/2000/svg"
-   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
-   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
-   width="20"
-   height="20"
-   id="svg2">
-  <g
-     id="g835">
-    <path
-       style="color:#000000;shape-padding:0;clip-rule:nonzero;display:block;overflow:visible;visibility:visible;opacity:1;solid-color:#000000;solid-opacity:1;fill:#464646;fill-opacity:1;fill-rule:nonzero;stroke:none;stroke-width:1.5;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:10;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;marker:none;enable-background:accumulate"
-       d="M 10.705078 1.671875 C 9.8685536 1.7465699 8.886927 1.5353073 8.2578125 2.2480469 C 8.0785627 2.7511513 7.8667422 2.9777446 7.3125 2.8652344 C 6.5186841 2.8141575 5.6105879 2.9190179 5.125 3.6386719 C 4.5700923 4.4696324 4.8113194 5.4949043 4.7578125 6.4316406 L 4.7578125 7.9335938 C 4.2480917 7.6156216 3.6258927 7.8015358 3.0585938 7.7519531 C 2.6157606 7.7312277 2.1774807 7.7771069 1.7402344 7.84375 C 1.7971654 10.529678 1.813967 13.217089 1.8613281 15.902344 C 1.9550191 17.204635 3.0933719 18.307155 4.40625 18.326172 C 5.0391993 18.341272 5.8885801 18.332951 6.6308594 18.337891 C 9.8526764 18.325821 13.076973 18.38774 16.296875 18.28125 C 17.459088 18.161027 18.510143 17.092798 18.367188 15.884766 L 18.367188 6.4042969 C 17.660379 5.4636119 16.551912 4.623434 15.308594 4.8339844 C 15.009045 4.3804158 14.822476 3.3608651 14.082031 3.0351562 C 13.727176 2.744118 13.242443 2.9253873 12.822266 2.8730469 C 12.524824 2.8003648 11.966366 3.0655864 11.953125 2.6210938 C 11.795774 2.0995736 11.23789 1.7125276 10.705078 1.671875 z M 10.599609 3.1757812 C 10.764131 3.4472414 10.782382 3.9294982 10.818359 4.3007812 C 10.824915 4.3076775 10.838155 4.3066925 10.845703 4.3125 C 10.836598 4.3123268 10.827465 4.3126732 10.818359 4.3125 L 11.3125 10.212891 L 11.976562 4.3710938 L 13.322266 4.375 C 13.858345 4.7645492 13.735252 5.5154752 13.876953 6.0976562 C 13.865826 6.1651282 13.88335 6.1937019 13.892578 6.234375 C 13.891928 6.2343667 13.891276 6.2343833 13.890625 6.234375 L 13.902344 6.3203125 L 14.384766 10.185547 L 15.048828 6.265625 C 15.622863 6.228498 16.206517 6.3041365 16.607422 6.7675781 C 17.017062 6.9844433 16.823063 7.4565491 16.867188 7.8261719 L 16.867188 16.167969 C 16.530129 17.131654 15.267211 16.71624 14.492188 16.828125 C 11.121671 16.841205 7.7500508 16.861953 4.3808594 16.814453 C 3.4051926 16.786173 3.2389196 15.744474 3.3398438 14.972656 C 3.3282027 13.065594 3.2950998 11.158732 3.2617188 9.2519531 C 3.5880829 9.2584131 3.9376766 9.2391948 4.25 9.2617188 C 4.7438842 10.17694 4.7346154 11.262903 4.7578125 12.277344 C 5.2504494 12.270544 5.8011939 12.317174 6.2578125 12.277344 C 6.2669593 9.7577406 6.2393741 7.2373172 6.2714844 4.71875 C 6.3763823 4.198849 7.0022289 4.409587 7.3828125 4.3652344 L 8.0585938 4.3652344 L 8.546875 10.212891 L 9.2167969 4.3359375 L 9.2128906 4.3359375 C 9.2438386 3.9531035 9.0622615 3.4401006 9.4609375 3.2167969 L 10.599609 3.1757812 z "
-       id="path5630" />
-  </g>
-</svg>

data/theme/pointer-primary-click-symbolic.svg

@@ -1,26 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<svg
-   xmlns:dc="http://purl.org/dc/elements/1.1/"
-   xmlns:cc="http://creativecommons.org/ns#"
-   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
-   xmlns:svg="http://www.w3.org/2000/svg"
-   xmlns="http://www.w3.org/2000/svg"
-   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
-   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
-   width="20"
-   height="20"
-   id="svg2"
-   version="1.1">
-  <g
-     id="layer1"
-     style="display:inline">
-    <g
-       id="id1"
-       transform="translate(-22.25,-0.75)">
-      <path
-         style="color:#000000;shape-padding:0;clip-rule:nonzero;display:block;overflow:visible;visibility:visible;opacity:1;solid-color:#000000;solid-opacity:1;fill:#464646;fill-opacity:1;fill-rule:nonzero;stroke:none;stroke-width:1.5;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:10;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;marker:none;enable-background:accumulate"
-         d="m 25.855469,0.45507812 c 0,6.69466128 0,13.38932288 0,20.08398388 1.414713,-1.380859 2.829427,-2.761719 4.24414,-4.142578 0.612408,1.215372 1.173049,2.460221 1.819709,3.656095 1.141947,1.476279 3.975266,0.389006 3.846009,-1.473608 -0.09413,-0.822519 -0.594755,-1.521423 -0.899969,-2.277599 -0.298869,-0.640171 -0.597739,-1.280342 -0.896608,-1.920513 1.75651,0 3.513021,0 5.269531,0 C 34.777344,9.738932 30.316406,5.0970051 25.855469,0.45507812 Z m 1.5,3.72656248 c 2.786458,2.8997395 5.572917,5.7994789 8.359375,8.6992184 -1.367188,0 -2.734375,0 -4.101563,0 0.885072,1.903196 1.781799,3.80152 2.659622,5.707744 0.0349,0.566084 -1.149057,0.988823 -1.282093,0.297971 -0.818567,-1.671162 -1.637133,-3.342323 -2.455699,-5.013485 -1.059896,1.034505 -2.119791,2.06901 -3.179687,3.103515 1.5e-5,-4.264988 3e-5,-8.5299756 4.5e-5,-12.7949634 z"
-         id="path5565" />
-    </g>
-  </g>
-</svg>

data/theme/pointer-secondary-click-symbolic.svg

@@ -1,26 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<svg
-   xmlns:dc="http://purl.org/dc/elements/1.1/"
-   xmlns:cc="http://creativecommons.org/ns#"
-   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
-   xmlns:svg="http://www.w3.org/2000/svg"
-   xmlns="http://www.w3.org/2000/svg"
-   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
-   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
-   width="20"
-   height="20"
-   id="svg2">
-  <g
-     id="layer1"
-     style="display:inline;stroke-width:1.5;stroke-miterlimit:4;stroke-dasharray:none;stroke:#000000;stroke-opacity:1">
-    <g
-       transform="matrix(-1,0,0,1,42,-0.75)"
-       id="g5847"
-       style="stroke-width:1.5;stroke-miterlimit:4;stroke-dasharray:none;stroke:#000000;stroke-opacity:1">
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data/theme/toggle-off.svg

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data/theme/toggle-on-dark.svg

@@ -1 +0,0 @@
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data/theme/toggle-on-intl.svg

@@ -0,0 +1,192 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Created with Inkscape (http://www.inkscape.org/) -->
+
+<svg
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:xlink="http://www.w3.org/1999/xlink"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   width="65"
+   height="22"
+   id="svg2857"
+   version="1.1"
+   inkscape:version="0.91 r13725"
+   sodipodi:docname="toggle-on-intl.svg">
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+       inkscape:vp_z="744.09448 : 526.18109 : 1"
+       inkscape:persp3d-origin="372.04724 : 350.78739 : 1"
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+    <inkscape:perspective
+       id="perspective2843"
+       inkscape:persp3d-origin="0.5 : 0.33333333 : 1"
+       inkscape:vp_z="1 : 0.5 : 1"
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+       inkscape:vp_x="0 : 0.5 : 1"
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+       inkscape:collect="always"
+       xlink:href="#linearGradient77461"
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+       gradientUnits="userSpaceOnUse"
+       gradientTransform="matrix(1.3066667,0,0,1,-841.64667,-483)"
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+       inkscape:collect="always">
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+         offset="0"
+         style="stop-color:#182f4c;stop-opacity:1" />
+      <stop
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+         offset="1"
+         style="stop-color:#205b9a;stop-opacity:1" />
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+    <linearGradient
+       inkscape:collect="always"
+       xlink:href="#linearGradient76469-7-7-4"
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+       gradientUnits="userSpaceOnUse"
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+     pagecolor="#000000"
+     bordercolor="#666666"
+     borderopacity="1.0"
+     inkscape:pageopacity="1"
+     inkscape:pageshadow="2"
+     inkscape:zoom="1"
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+     inkscape:window-width="2560"
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+        <dc:title />
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+      </g>
+      <g
+         transform="translate(2.0625,-2)"
+         id="g38002">
+        <g
+           transform="translate(-115,1247)"
+           style="display:inline"
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+          <path
+             sodipodi:nodetypes="cc"
+             style="opacity:0.1;color:#000000;fill:none;stroke:#ffffff;stroke-width:1.37920964px;stroke-linecap:round;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;stroke-dashoffset:0;marker:none;visibility:visible;display:inline;overflow:visible;enable-background:accumulate"
+             d="m 699.09675,516.7365 36.86904,0"
+             id="path38016"
+             inkscape:path-effect="#path-effect77541-4"
+             inkscape:original-d="m 699.09675,516.7365 36.86904,0"
+             inkscape:connector-curvature="0" />
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+      </g>
+      <rect
+         style="color:#000000;fill:#ffffff;fill-opacity:1;fill-rule:nonzero;stroke:none;stroke-width:0.99999994;marker:none;visibility:visible;display:inline;overflow:visible;enable-background:new"
+         id="rect13678"
+         width="3.0646207"
+         height="12.414008"
+         x="554.77728"
+         y="1767.3566" />
+    </g>
+  </g>
+</svg>

data/theme/toggle-on-us.svg

@@ -0,0 +1,207 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Created with Inkscape (http://www.inkscape.org/) -->
+
+<svg
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:xlink="http://www.w3.org/1999/xlink"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   width="65"
+   height="22"
+   id="svg2857"
+   version="1.1"
+   inkscape:version="0.91 r13725"
+   sodipodi:docname="toggle-on-us.svg">
+  <defs
+     id="defs2859">
+    <inkscape:perspective
+       sodipodi:type="inkscape:persp3d"
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+       inkscape:vp_z="744.09448 : 526.18109 : 1"
+       inkscape:persp3d-origin="372.04724 : 350.78739 : 1"
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+    <inkscape:perspective
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+       inkscape:persp3d-origin="0.5 : 0.33333333 : 1"
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+       inkscape:collect="always"
+       xlink:href="#linearGradient76469-7-7-4"
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+       gradientUnits="userSpaceOnUse"
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+     inkscape:pageshadow="2"
+     inkscape:zoom="1"
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+     inkscape:current-layer="g37994"
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+     inkscape:window-height="1376"
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+        <dc:format>image/svg+xml</dc:format>
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+      </g>
+      <g
+         transform="translate(2.0625,-2)"
+         id="g38002">
+        <g
+           transform="translate(-115,1247)"
+           style="display:inline"
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+          <rect
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+          <path
+             sodipodi:nodetypes="cc"
+             style="opacity:0.1;color:#000000;fill:none;stroke:#ffffff;stroke-width:1.37920964px;stroke-linecap:round;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;stroke-dashoffset:0;marker:none;visibility:visible;display:inline;overflow:visible;enable-background:accumulate"
+             d="m 699.09675,516.7365 36.86904,0"
+             id="path38016"
+             inkscape:path-effect="#path-effect77541-4"
+             inkscape:original-d="m 699.09675,516.7365 36.86904,0"
+             inkscape:connector-curvature="0" />
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+      </g>
+      <text
+         transform="scale(1.1000946,0.90901274)"
+         sodipodi:linespacing="125%"
+         id="text38018"
+         y="1955.5205"
+         x="495.94223"
+         style="font-size:13.29953671px;font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;line-height:125%;letter-spacing:0px;word-spacing:0px;fill:#ffffff;fill-opacity:1;stroke:none;font-family:Cantarell;-inkscape-font-specification:Cantarell Bold"
+         xml:space="preserve"><tspan
+           y="1955.5205"
+           x="495.94223"
+           id="tspan38020"
+           sodipodi:role="line">ON</tspan></text>
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data/theme/toggle-on.svg

@@ -1 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" width="46" height="22"><g transform="translate(0 -291.18)" stroke="#2b73cc"><rect style="marker:none;font-variant-east_asian:normal" width="44.446" height="20.911" x=".625" y="291.715" rx="10.455" ry="10.073" fill="#3081e3"/><rect ry="10.455" rx="10.455" y="291.715" x="24.304" height="20.911" width="21.143" style="marker:none;font-variant-east_asian:normal" fill="#f8f7f7" stroke-linecap="round" stroke-linejoin="round"/></g></svg>

data/update-osk-layouts.sh

@@ -40,7 +40,6 @@ do
 done
 
 cat >>$TMP_GRESOURCE_FILE <<EOF
-    <file>emoji.json</file>
   </gresource>
 </gresources>
 EOF

docs/reference/shell/meson.build

@@ -28,7 +28,7 @@ foreach iface : ifaces
     output: 'doc-gen-' + iface[1],
     command: [
       'gdbus-codegen',
-      '--interface-prefix=@0@.'.format(iface[0]),
+      '--interface-prefix=@0@.'.format(iface),
       '--generate-docbook', 'doc-gen',
       '--output-directory', '@OUTDIR@',
       '@INPUT@'

js/extensionPrefs/main.js

@@ -1,9 +1,10 @@
-/* exported main */
-imports.gi.versions.Gdk = '3.0';
-imports.gi.versions.Gtk = '3.0';
-
 const Gettext = imports.gettext;
-const { Gdk, GLib, Gio, GObject, Gtk, Pango } = imports.gi;
+const GLib = imports.gi.GLib;
+const GObject = imports.gi.GObject;
+const Gio = imports.gi.Gio;
+const Gtk = imports.gi.Gtk;
+const Gdk = imports.gi.Gdk;
+const Pango = imports.gi.Pango;
 const Format = imports.format;
 
 const _ = Gettext.gettext;
@@ -12,8 +13,6 @@ const Config = imports.misc.config;
 const ExtensionUtils = imports.misc.extensionUtils;
 const { loadInterfaceXML } = imports.misc.fileUtils;
 
-const { ExtensionState } = ExtensionUtils;
-
 const GnomeShellIface = loadInterfaceXML('org.gnome.Shell.Extensions');
 const GnomeShellProxy = Gio.DBusProxy.makeProxyWrapper(GnomeShellIface);
 
@@ -23,54 +22,74 @@ function stripPrefix(string, prefix) {
     return string;
 }
 
-var Application = GObject.registerClass({
-    GTypeName: 'ExtensionPrefs_Application'
-}, class Application extends Gtk.Application {
-    _init() {
+var Application = class {
+    constructor() {
         GLib.set_prgname('gnome-shell-extension-prefs');
-        super._init({
+        this.application = new Gtk.Application({
             application_id: 'org.gnome.shell.ExtensionPrefs',
             flags: Gio.ApplicationFlags.HANDLES_COMMAND_LINE
         });
 
+        this.application.connect('activate', this._onActivate.bind(this));
+        this.application.connect('command-line', this._onCommandLine.bind(this));
+        this.application.connect('startup', this._onStartup.bind(this));
+
+        this._extensionPrefsModules = {};
+
         this._startupUuid = null;
         this._loaded = false;
         this._skipMainWindow = false;
-        this._shellProxy = null;
     }
 
-    get shellProxy() {
-        return this._shellProxy;
-    }
+    _extensionAvailable(uuid) {
+        let extension = ExtensionUtils.extensions[uuid];
 
-    _showPrefs(uuid) {
-        let row = this._extensionSelector.get_children().find(c => {
-            return c.uuid === uuid && c.hasPrefs;
-        });
-
-        if (!row)
+        if (!extension)
             return false;
 
+        if (!extension.dir.get_child('prefs.js').query_exists(null))
+            return false;
+
+        return true;
+    }
+
+    _getExtensionPrefsModule(extension) {
+        let uuid = extension.metadata.uuid;
+
+        if (this._extensionPrefsModules.hasOwnProperty(uuid))
+            return this._extensionPrefsModules[uuid];
+
+        ExtensionUtils.installImporter(extension);
+
+        let prefsModule = extension.imports.prefs;
+        prefsModule.init(extension.metadata);
+
+        this._extensionPrefsModules[uuid] = prefsModule;
+        return prefsModule;
+    }
+
+    _selectExtension(uuid) {
+        if (!this._extensionAvailable(uuid))
+            return;
+
+        let extension = ExtensionUtils.extensions[uuid];
         let widget;
 
         try {
-            widget = row.prefsModule.buildPrefsWidget();
+            let prefsModule = this._getExtensionPrefsModule(extension);
+            widget = prefsModule.buildPrefsWidget();
         } catch (e) {
-            widget = this._buildErrorUI(row, e);
+            widget = this._buildErrorUI(extension, e);
         }
 
-        let dialog = new Gtk.Window({
-            modal: !this._skipMainWindow,
-            type_hint: Gdk.WindowTypeHint.DIALOG
-        });
-        dialog.set_titlebar(new Gtk.HeaderBar({
-            show_close_button: true,
-            title: row.name,
-            visible: true
-        }));
+        let dialog = new Gtk.Window({ modal: !this._skipMainWindow,
+                                      type_hint: Gdk.WindowTypeHint.DIALOG });
+        dialog.set_titlebar(new Gtk.HeaderBar({ show_close_button: true,
+                                                title: extension.metadata.name,
+                                                visible: true }));
 
         if (this._skipMainWindow) {
-            this.add_window(dialog);
+            this.application.add_window(dialog);
             if (this._window)
                 this._window.destroy();
             this._window = dialog;
@@ -82,127 +101,36 @@ var Application = GObject.registerClass({
         dialog.set_default_size(600, 400);
         dialog.add(widget);
         dialog.show();
-
-        return true;
     }
 
-    _buildErrorUI(row, exc) {
-        let scroll = new Gtk.ScrolledWindow({
-            hscrollbar_policy: Gtk.PolicyType.NEVER,
-            propagate_natural_height: true
-        });
-
-        let box = new Gtk.Box({
-            orientation: Gtk.Orientation.VERTICAL,
-            spacing: 12,
-            margin: 100,
-            margin_bottom: 60
-        });
-        scroll.add(box);
-
+    _buildErrorUI(extension, exc) {
+        let box = new Gtk.Box({ orientation: Gtk.Orientation.VERTICAL });
         let label = new Gtk.Label({
-            label: '<span size="x-large">%s</span>'.format(_("Something’s gone wrong")),
-            use_markup: true
-        });
-        label.get_style_context().add_class(Gtk.STYLE_CLASS_DIM_LABEL);
-        box.add(label);
-
-        label = new Gtk.Label({
-            label: _("We’re very sorry, but there’s been a problem: the settings for this extension can’t be displayed. We recommend that you report the issue to the extension authors."),
-            justify: Gtk.Justification.CENTER,
-            wrap: true
+            label: _("There was an error loading the preferences dialog for %s:").format(extension.metadata.name)
         });
         box.add(label);
 
-        let expander = new Expander({
-            label: _("Technical Details"),
-            margin_top: 12
-        });
-        box.add(expander);
+        let errortext = '';
+        errortext += exc;
+        errortext += '\n\n';
+        errortext += 'Stack trace:\n';
 
-        let errortext = `${exc}\n\nStack trace:\n${
-            // Indent stack trace.
-            exc.stack.split('\n').map(line => `  ${line}`).join('\n')
-        }`;
+        // Indent stack trace.
+        errortext += exc.stack.split('\n').map(line => '  ' + line).join('\n');
 
+        let scroll = new Gtk.ScrolledWindow({ vexpand: true });
         let buffer = new Gtk.TextBuffer({ text: errortext });
-        let textview = new Gtk.TextView({
-            buffer: buffer,
-            wrap_mode: Gtk.WrapMode.WORD,
-            monospace: true,
-            editable: false,
-            top_margin: 12,
-            bottom_margin: 12,
-            left_margin: 12,
-            right_margin: 12
-        });
+        let textview = new Gtk.TextView({ buffer: buffer });
+        textview.override_font(Pango.font_description_from_string('monospace'));
+        scroll.add(textview);
+        box.add(scroll);
 
-        let toolbar = new Gtk.Toolbar();
-        let provider = new Gtk.CssProvider();
-        provider.load_from_data(`* {
-            border: 0 solid @borders;
-            border-top-width: 1px;
-        }`);
-        toolbar.get_style_context().add_provider(
-            provider,
-            Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION
-        );
-
-        let copyButton = new Gtk.ToolButton({
-            icon_name: 'edit-copy-symbolic',
-            tooltip_text: _("Copy Error")
-        });
-        toolbar.add(copyButton);
-
-        copyButton.connect('clicked', w => {
-            let clipboard = Gtk.Clipboard.get_default(w.get_display());
-            // markdown for pasting in gitlab issues
-            let lines = [
-                `The settings of extension ${row.uuid} had an error:`,
-                '```',
-                `${exc}`,
-                '```',
-                '',
-                'Stack trace:',
-                '```',
-                exc.stack.replace(/\n$/, ''), // stack without trailing newline
-                '```',
-                ''
-            ];
-            clipboard.set_text(lines.join('\n'), -1);
-        });
-
-        let spacing = new Gtk.SeparatorToolItem({ draw: false });
-        toolbar.add(spacing);
-        toolbar.child_set_property(spacing, "expand", true);
-
-        let urlButton = new Gtk.ToolButton({
-            label: _("Homepage"),
-            tooltip_text: _("Visit extension homepage"),
-            no_show_all: true,
-            visible: row.url != null
-        });
-        toolbar.add(urlButton);
-
-        urlButton.connect('clicked', w => {
-            let context = w.get_display().get_app_launch_context();
-            Gio.AppInfo.launch_default_for_uri(row.url, context);
-        });
-
-        let expandedBox = new Gtk.Box({
-            orientation: Gtk.Orientation.VERTICAL
-        });
-        expandedBox.add(textview);
-        expandedBox.add(toolbar);
-
-        expander.add(expandedBox);
-
-        scroll.show_all();
-        return scroll;
+        box.show_all();
+        return box;
     }
 
-    _buildUI() {
-        this._window = new Gtk.ApplicationWindow({ application: this,
+    _buildUI(app) {
+        this._window = new Gtk.ApplicationWindow({ application: app,
                                                    window_position: Gtk.WindowPosition.CENTER });
 
         this._window.set_default_size(800, 500);
@@ -219,12 +147,8 @@ var Application = GObject.registerClass({
                             Gio.SettingsBindFlags.DEFAULT |
                             Gio.SettingsBindFlags.INVERT_BOOLEAN);
 
-        this._mainStack = new Gtk.Stack({
-            transition_type: Gtk.StackTransitionType.CROSSFADE
-        });
-        this._window.add(this._mainStack);
-
         let scroll = new Gtk.ScrolledWindow({ hscrollbar_policy: Gtk.PolicyType.NEVER });
+        this._window.add(scroll);
 
         this._extensionSelector = new Gtk.ListBox({ selection_mode: Gtk.SelectionMode.NONE });
         this._extensionSelector.set_sort_func(this._sortList.bind(this));
@@ -232,18 +156,20 @@ var Application = GObject.registerClass({
 
         scroll.add(this._extensionSelector);
 
-        this._mainStack.add_named(scroll, 'listing');
-        this._mainStack.add_named(new EmptyPlaceholder(), 'placeholder');
 
         this._shellProxy = new GnomeShellProxy(Gio.DBus.session, 'org.gnome.Shell', '/org/gnome/Shell');
-        this._shellProxy.connectSignal('ExtensionStateChanged',
-            this._onExtensionStateChanged.bind(this));
+        this._shellProxy.connectSignal('ExtensionStatusChanged', (proxy, senderName, [uuid, state, error]) => {
+            if (ExtensionUtils.extensions[uuid] !== undefined)
+                this._scanExtensions();
+        });
 
         this._window.show_all();
     }
 
     _sortList(row1, row2) {
-        return row1.name.localeCompare(row2.name);
+        let name1 = ExtensionUtils.extensions[row1.uuid].metadata.name;
+        let name2 = ExtensionUtils.extensions[row2.uuid].metadata.name;
+        return name1.localeCompare(name2);
     }
 
     _updateHeader(row, before) {
@@ -254,56 +180,19 @@ var Application = GObject.registerClass({
         row.set_header(sep);
     }
 
-    _findExtensionRow(uuid) {
-        return this._extensionSelector.get_children().find(c => c.uuid === uuid);
-    }
-
-    _onExtensionStateChanged(proxy, senderName, [uuid, newState]) {
-        let row = this._findExtensionRow(uuid);
-        if (row) {
-            let { state } = ExtensionUtils.deserializeExtension(newState);
-            if (state == ExtensionState.UNINSTALLED)
-                row.destroy();
-            return; // we only deal with new and deleted extensions here
-        }
-
-        this._shellProxy.GetExtensionInfoRemote(uuid, ([serialized]) => {
-            let extension = ExtensionUtils.deserializeExtension(serialized);
-            if (!extension)
-                return;
-            // check the extension wasn't added in between
-            if (this._findExtensionRow(uuid) != null)
-                return;
-            this._addExtensionRow(extension);
-        });
-    }
-
     _scanExtensions() {
-        this._shellProxy.ListExtensionsRemote(([extensionsMap], e) => {
-            if (e) {
-                if (e instanceof Gio.DBusError) {
-                    log(`Failed to connect to shell proxy: ${e}`);
-                    this._mainStack.add_named(new NoShellPlaceholder(), 'noshell');
-                    this._mainStack.visible_child_name = 'noshell';
-                } else {
-                    throw e;
-                }
-                return;
-            }
-
-            for (let uuid in extensionsMap) {
-                let extension = ExtensionUtils.deserializeExtension(extensionsMap[uuid]);
-                this._addExtensionRow(extension);
-            }
-            this._extensionsLoaded();
-        });
+        let finder = new ExtensionUtils.ExtensionFinder();
+        finder.connect('extension-found', this._extensionFound.bind(this));
+        finder.scanExtensions();
+        this._extensionsLoaded();
     }
 
-    _addExtensionRow(extension) {
-        let row = new ExtensionRow(extension);
+    _extensionFound(finder, extension) {
+        let row = new ExtensionRow(extension.uuid);
 
+        row.prefsButton.visible = this._extensionAvailable(row.uuid);
         row.prefsButton.connect('clicked', () => {
-            this._showPrefs(row.uuid);
+            this._selectExtension(row.uuid);
         });
 
         row.show_all();
@@ -311,31 +200,24 @@ var Application = GObject.registerClass({
     }
 
     _extensionsLoaded() {
-        if (this._extensionSelector.get_children().length > 0)
-            this._mainStack.visible_child_name = 'listing';
-        else
-            this._mainStack.visible_child_name = 'placeholder';
-
-        if (this._startupUuid)
-            this._showPrefs(this._startupUuid);
+        if (this._startupUuid && this._extensionAvailable(this._startupUuid))
+            this._selectExtension(this._startupUuid);
         this._startupUuid = null;
         this._skipMainWindow = false;
         this._loaded = true;
     }
 
-    vfunc_activate() {
+    _onActivate() {
         this._window.present();
     }
 
-    vfunc_startup() {
-        super.vfunc_startup();
-
-        this._buildUI();
+    _onStartup(app) {
+        this._buildUI(app);
         this._scanExtensions();
     }
 
-    vfunc_command_line(commandLine) {
-        this.activate();
+    _onCommandLine(app, commandLine) {
+        app.activate();
         let args = commandLine.get_arguments();
 
         if (args.length) {
@@ -346,208 +228,16 @@ var Application = GObject.registerClass({
             // Strip off "extension:///" prefix which fakes a URI, if it exists
             uuid = stripPrefix(uuid, "extension:///");
 
-            if (!this._loaded)
+            if (this._extensionAvailable(uuid))
+                this._selectExtension(uuid);
+            else if (!this._loaded)
                 this._startupUuid = uuid;
-            else if (!this._showPrefs(uuid))
+            else
                 this._skipMainWindow = false;
         }
         return 0;
     }
-});
-
-var Expander = GObject.registerClass({
-    Properties: {
-        'label': GObject.ParamSpec.string(
-            'label', 'label', 'label',
-            GObject.ParamFlags.READWRITE,
-            null
-        )
-    }
-}, class Expander extends Gtk.Box {
-    _init(params = {}) {
-        this._labelText = null;
-
-        super._init(Object.assign(params, {
-            orientation: Gtk.Orientation.VERTICAL,
-            spacing: 0
-        }));
-
-        this._frame = new Gtk.Frame({
-            shadow_type: Gtk.ShadowType.IN,
-            hexpand: true
-        });
-
-        let eventBox = new Gtk.EventBox();
-        this._frame.add(eventBox);
-
-        let hbox = new Gtk.Box({
-            spacing: 6,
-            margin: 12
-        });
-        eventBox.add(hbox);
-
-        this._arrow = new Gtk.Image({
-            icon_name: 'pan-end-symbolic'
-        });
-        hbox.add(this._arrow);
-
-        this._label = new Gtk.Label({ label: this._labelText });
-        hbox.add(this._label);
-
-        this._revealer = new Gtk.Revealer();
-
-        this._childBin = new Gtk.Frame({
-            shadow_type: Gtk.ShadowType.IN
-        });
-        this._revealer.add(this._childBin);
-
-        // Directly chain up to parent for internal children
-        super.add(this._frame);
-        super.add(this._revealer);
-
-        let provider = new Gtk.CssProvider();
-        provider.load_from_data('* { border-top-width: 0; }');
-        this._childBin.get_style_context().add_provider(
-            provider,
-            Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION
-        );
-
-        this._gesture = new Gtk.GestureMultiPress({
-            widget: this._frame,
-            button: 0,
-            exclusive: true
-        });
-        this._gesture.connect('released', (gesture, nPress) => {
-            if (nPress == 1)
-                this._revealer.reveal_child = !this._revealer.reveal_child;
-        });
-        this._revealer.connect('notify::reveal-child', () => {
-            if (this._revealer.reveal_child)
-                this._arrow.icon_name = 'pan-down-symbolic';
-            else
-                this._arrow.icon_name = 'pan-end-symbolic';
-        });
-    }
-
-    get label() {
-        return this._labelText;
-    }
-
-    set label(text) {
-        if (this._labelText == text)
-            return;
-
-        if (this._label)
-            this._label.label = text;
-        this._labelText = text;
-        this.notify('label');
-    }
-
-    add(child) {
-        // set expanded child
-        this._childBin.get_children().forEach(c => {
-            this._childBin.remove(c);
-        });
-
-        if (child)
-            this._childBin.add(child);
-    }
-});
-
-var EmptyPlaceholder = GObject.registerClass(
-class EmptyPlaceholder extends Gtk.Box {
-    _init() {
-        super._init({
-            orientation: Gtk.Orientation.VERTICAL,
-            spacing: 6,
-            margin: 32
-        });
-
-        let image = new Gtk.Image({
-            icon_name: 'application-x-addon-symbolic',
-            pixel_size: 96,
-            visible: true,
-            vexpand: true,
-            valign: Gtk.Align.END
-        });
-        image.get_style_context().add_class(Gtk.STYLE_CLASS_DIM_LABEL);
-        this.add(image);
-
-        let label = new Gtk.Label({
-            label: `<b><span size="x-large">${_("No Extensions Installed" )}</span></b>`,
-            use_markup: true,
-            visible: true
-        });
-        label.get_style_context().add_class(Gtk.STYLE_CLASS_DIM_LABEL);
-        this.add(label);
-
-        let appInfo = Gio.DesktopAppInfo.new('org.gnome.Software.desktop');
-
-        let desc = new Gtk.Label({
-            label: _("Extensions can be installed through Software or <a href=\"https://extensions.gnome.org\">extensions.gnome.org</a>."),
-            use_markup: true,
-            wrap: true,
-            justify: Gtk.Justification.CENTER,
-            visible: true,
-            max_width_chars: 50,
-            hexpand: true,
-            vexpand: (appInfo == null),
-            halign: Gtk.Align.CENTER,
-            valign: Gtk.Align.START
-        });
-        this.add(desc);
-
-        if (appInfo) {
-            let button = new Gtk.Button({
-                label: _("Browse in Software"),
-                image: new Gtk.Image({
-                    icon_name: "org.gnome.Software-symbolic"
-                }),
-                always_show_image: true,
-                margin_top: 12,
-                visible: true,
-                halign: Gtk.Align.CENTER,
-                valign: Gtk.Align.START,
-                vexpand: true
-            });
-            this.add(button);
-
-            button.connect('clicked', w => {
-                let context = w.get_display().get_app_launch_context();
-                appInfo.launch([], context);
-            });
-        }
-    }
-});
-
-var NoShellPlaceholder = GObject.registerClass(
-class NoShellPlaceholder extends Gtk.Box {
-    _init() {
-        super._init({
-            orientation: Gtk.Orientation.VERTICAL,
-            spacing: 12,
-            margin: 100,
-            margin_bottom: 60
-        });
-
-        let label = new Gtk.Label({
-            label: '<span size="x-large">%s</span>'.format(
-                _("Something’s gone wrong")),
-            use_markup: true
-        });
-        label.get_style_context().add_class(Gtk.STYLE_CLASS_DIM_LABEL);
-        this.add(label);
-
-        label = new Gtk.Label({
-            label: _("We’re very sorry, but it was not possible to get the list of installed extensions. Make sure you are logged into GNOME and try again."),
-            justify: Gtk.Justification.CENTER,
-            wrap: true
-        });
-        this.add(label);
-
-        this.show_all();
-    }
-});
+};
 
 var DescriptionLabel = GObject.registerClass(
 class DescriptionLabel extends Gtk.Label {
@@ -561,59 +251,30 @@ class DescriptionLabel extends Gtk.Label {
 
 var ExtensionRow = GObject.registerClass(
 class ExtensionRow extends Gtk.ListBoxRow {
-    _init(extension) {
+    _init(uuid) {
         super._init();
 
-        this._app = Gio.Application.get_default();
-        this._extension = extension;
-        this._prefsModule = null;
+        this.uuid = uuid;
 
-        this.connect('destroy', this._onDestroy.bind(this));
+        this._settings = new Gio.Settings({ schema_id: 'org.gnome.shell' });
+        this._settings.connect('changed::enabled-extensions', () => {
+            this._switch.state = this._isEnabled();
+        });
+        this._settings.connect('changed::disable-extension-version-validation',
+            () => {
+                this._switch.sensitive = this._canEnable();
+            });
+        this._settings.connect('changed::disable-user-extensions',
+            () => {
+                this._switch.sensitive = this._canEnable();
+            });
 
         this._buildUI();
-
-        this._extensionStateChangedId = this._app.shellProxy.connectSignal(
-            'ExtensionStateChanged', (p, sender, [uuid, newState]) => {
-                if (this.uuid !== uuid)
-                    return;
-
-                this._extension = ExtensionUtils.deserializeExtension(newState);
-                let state = (this._extension.state == ExtensionState.ENABLED);
-
-                GObject.signal_handler_block(this._switch, this._notifyActiveId);
-                this._switch.state = state;
-                GObject.signal_handler_unblock(this._switch, this._notifyActiveId);
-
-                this._switch.sensitive = this._canToggle();
-            });
-    }
-
-    get uuid() {
-        return this._extension.uuid;
-    }
-
-    get name() {
-        return this._extension.metadata.name;
-    }
-
-    get hasPrefs() {
-        return this._extension.hasPrefs;
-    }
-
-    get url() {
-        return this._extension.metadata.url;
-    }
-
-    _onDestroy() {
-        if (!this._app.shellProxy)
-            return;
-
-        if (this._extensionStateChangedId)
-            this._app.shellProxy.disconnectSignal(this._extensionStateChangedId);
-        this._extensionStateChangedId = 0;
     }
 
     _buildUI() {
+        let extension = ExtensionUtils.extensions[this.uuid];
+
         let hbox = new Gtk.Box({ orientation: Gtk.Orientation.HORIZONTAL,
                                  hexpand: true, margin_end: 24, spacing: 24,
                                  margin: 12 });
@@ -623,60 +284,73 @@ class ExtensionRow extends Gtk.ListBoxRow {
                                  spacing: 6, hexpand: true });
         hbox.add(vbox);
 
-        let name = GLib.markup_escape_text(this.name, -1);
+        let name = GLib.markup_escape_text(extension.metadata.name, -1);
         let label = new Gtk.Label({ label: '<b>' + name + '</b>',
                                     use_markup: true,
                                     halign: Gtk.Align.START });
         vbox.add(label);
 
-        let desc = this._extension.metadata.description.split('\n')[0];
+        let desc = extension.metadata.description.split('\n')[0];
         label = new DescriptionLabel({ label: desc, wrap: true, lines: 2,
                                        ellipsize: Pango.EllipsizeMode.END,
                                        xalign: 0, yalign: 0 });
         vbox.add(label);
 
         let button = new Gtk.Button({ valign: Gtk.Align.CENTER,
-                                      visible: this.hasPrefs,
                                       no_show_all: true });
-        button.set_image(new Gtk.Image({ icon_name: 'emblem-system-symbolic',
-                                         icon_size: Gtk.IconSize.BUTTON,
-                                         visible: true }));
+        button.add(new Gtk.Image({ icon_name: 'emblem-system-symbolic',
+                                   icon_size: Gtk.IconSize.BUTTON,
+                                   visible: true }));
         button.get_style_context().add_class('circular');
         hbox.add(button);
 
         this.prefsButton = button;
 
-        this._switch = new Gtk.Switch({
-            valign: Gtk.Align.CENTER,
-            sensitive: this._canToggle(),
-            state: this._extension.state === ExtensionState.ENABLED
-        });
-        this._notifyActiveId = this._switch.connect('notify::active', () => {
+        this._switch = new Gtk.Switch({ valign: Gtk.Align.CENTER,
+                                        sensitive: this._canEnable(),
+                                        state: this._isEnabled() });
+        this._switch.connect('notify::active', () => {
             if (this._switch.active)
-                this._app.shellProxy.EnableExtensionRemote(this.uuid);
+                this._enable();
             else
-                this._app.shellProxy.DisableExtensionRemote(this.uuid);
+                this._disable();
         });
         this._switch.connect('state-set', () => true);
         hbox.add(this._switch);
     }
 
-    _canToggle() {
-        return this._extension.canChange;
+    _canEnable() {
+        let extension = ExtensionUtils.extensions[this.uuid];
+        let checkVersion = !this._settings.get_boolean('disable-extension-version-validation');
+
+        return !this._settings.get_boolean('disable-user-extensions') &&
+               !(checkVersion && ExtensionUtils.isOutOfDate(extension));
     }
 
-    get prefsModule() {
-        if (!this._prefsModule) {
-            ExtensionUtils.installImporter(this._extension);
+    _isEnabled() {
+        let extensions = this._settings.get_strv('enabled-extensions');
+        return extensions.indexOf(this.uuid) != -1;
+    }
 
-            // give extension prefs access to their own extension object
-            ExtensionUtils.getCurrentExtension = () => this._extension;
+    _enable() {
+        let extensions = this._settings.get_strv('enabled-extensions');
+        if (extensions.indexOf(this.uuid) != -1)
+            return;
 
-            this._prefsModule = this._extension.imports.prefs;
-            this._prefsModule.init(this._extension.metadata);
-        }
+        extensions.push(this.uuid);
+        this._settings.set_strv('enabled-extensions', extensions);
+    }
 
-        return this._prefsModule;
+    _disable() {
+        let extensions = this._settings.get_strv('enabled-extensions');
+        let pos = extensions.indexOf(this.uuid);
+        if (pos == -1)
+            return;
+        do {
+            extensions.splice(pos, 1);
+            pos = extensions.indexOf(this.uuid);
+        } while (pos != -1);
+        this._settings.set_strv('enabled-extensions', extensions);
     }
 });
 
@@ -684,12 +358,12 @@ function initEnvironment() {
     // Monkey-patch in a "global" object that fakes some Shell utilities
     // that ExtensionUtils depends on.
     window.global = {
-        log(...args) {
-            print(args.join(', '));
+        log() {
+            print([].join.call(arguments, ', '));
         },
 
         logError(s) {
-            log(`ERROR: ${s}`);
+            log('ERROR: ' + s);
         },
 
         userdatadir: GLib.build_filenamev([GLib.get_user_data_dir(), 'gnome-shell'])
@@ -704,5 +378,6 @@ function main(argv) {
     Gettext.bindtextdomain(Config.GETTEXT_PACKAGE, Config.LOCALEDIR);
     Gettext.textdomain(Config.GETTEXT_PACKAGE);
 
-    new Application().run(argv);
+    let app = new Application();
+    app.application.run(argv);
 }

js/gdm/authPrompt.js

@@ -1,20 +1,24 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
 
-const { Clutter, Pango, Shell, St } = imports.gi;
+const Clutter = imports.gi.Clutter;
+const Gio = imports.gi.Gio;
+const Pango = imports.gi.Pango;
 const Signals = imports.signals;
+const St = imports.gi.St;
 
 const Animation = imports.ui.animation;
 const Batch = imports.gdm.batch;
 const GdmUtil = imports.gdm.util;
 const Params = imports.misc.params;
 const ShellEntry = imports.ui.shellEntry;
+const Tweener = imports.ui.tweener;
 const UserWidget = imports.ui.userWidget;
 
 var DEFAULT_BUTTON_WELL_ICON_SIZE = 16;
-var DEFAULT_BUTTON_WELL_ANIMATION_DELAY = 1000;
-var DEFAULT_BUTTON_WELL_ANIMATION_TIME = 300;
+var DEFAULT_BUTTON_WELL_ANIMATION_DELAY = 1.0;
+var DEFAULT_BUTTON_WELL_ANIMATION_TIME = 0.3;
 
-var MESSAGE_FADE_OUT_ANIMATION_TIME = 500;
+var MESSAGE_FADE_OUT_ANIMATION_TIME = 0.5;
 
 var AuthPromptMode = {
     UNLOCK_ONLY: 0,
@@ -58,23 +62,23 @@ var AuthPrompt = class {
         this.smartcardDetected = this._userVerifier.smartcardDetected;
 
         this.connect('next', () => {
-            this.updateSensitivity(false);
-            this.startSpinning();
-            if (this._queryingService) {
-                this._userVerifier.answerQuery(this._queryingService, this._entry.text);
-            } else {
-                this._preemptiveAnswer = this._entry.text;
-            }
-        });
+                this.updateSensitivity(false);
+                this.startSpinning();
+                if (this._queryingService) {
+                    this._userVerifier.answerQuery(this._queryingService, this._entry.text);
+                } else {
+                    this._preemptiveAnswer = this._entry.text;
+                }
+            });
 
         this.actor = new St.BoxLayout({ style_class: 'login-dialog-prompt-layout',
                                         vertical: true });
         this.actor.connect('destroy', this._onDestroy.bind(this));
         this.actor.connect('key-press-event', (actor, event) => {
-            if (event.get_key_symbol() == Clutter.KEY_Escape)
-                this.cancel();
-            return Clutter.EVENT_PROPAGATE;
-        });
+                if (event.get_key_symbol() == Clutter.KEY_Escape)
+                    this.cancel();
+                return Clutter.EVENT_PROPAGATE;
+            });
 
         this._userWell = new St.Bin({ x_fill: true,
                                       x_align: St.Align.START });
@@ -92,7 +96,7 @@ var AuthPrompt = class {
                          x_align: St.Align.START });
         this._entry = new St.Entry({ style_class: 'login-dialog-prompt-entry',
                                      can_focus: true });
-        ShellEntry.addContextMenu(this._entry, { isPassword: true, actionMode: Shell.ActionMode.NONE });
+        ShellEntry.addContextMenu(this._entry, { isPassword: true });
 
         this.actor.add(this._entry,
                        { expand: true,
@@ -111,7 +115,7 @@ var AuthPrompt = class {
         this._buttonBox = new St.BoxLayout({ style_class: 'login-dialog-button-box',
                                              vertical: false });
         this.actor.add(this._buttonBox,
-                       { expand: true,
+                       { expand:  true,
                          x_align: St.Align.MIDDLE,
                          y_align: St.Align.END });
 
@@ -137,7 +141,7 @@ var AuthPrompt = class {
                                             reactive: true,
                                             can_focus: true,
                                             label: _("Cancel") });
-        this.cancelButton.connect('clicked', () => this.cancel());
+        this.cancelButton.connect('clicked', () => { this.cancel(); });
         this._buttonBox.add(this.cancelButton,
                             { expand: false,
                               x_fill: false,
@@ -156,7 +160,7 @@ var AuthPrompt = class {
                                           reactive: true,
                                           can_focus: true,
                                           label: _("Next") });
-        this.nextButton.connect('clicked', () => this.emit('next'));
+        this.nextButton.connect('clicked', () => { this.emit('next'); });
         this.nextButton.add_style_pseudo_class('default');
         this._buttonBox.add(this.nextButton,
                             { expand: false,
@@ -266,7 +270,7 @@ var AuthPrompt = class {
         let oldActor = this._defaultButtonWellActor;
 
         if (oldActor)
-            oldActor.remove_all_transitions();
+            Tweener.removeTweens(oldActor);
 
         let wasSpinner;
         if (oldActor == this._spinner.actor)
@@ -289,18 +293,19 @@ var AuthPrompt = class {
                         this._spinner.stop();
                 }
             } else {
-                oldActor.ease({
-                    opacity: 0,
-                    duration: DEFAULT_BUTTON_WELL_ANIMATION_TIME,
-                    delay: DEFAULT_BUTTON_WELL_ANIMATION_DELAY,
-                    mode: Clutter.AnimationMode.LINEAR,
-                    onComplete: () => {
-                        if (wasSpinner) {
-                            if (this._spinner)
-                                this._spinner.stop();
-                        }
-                    }
-                });
+                Tweener.addTween(oldActor,
+                                 { opacity: 0,
+                                   time: DEFAULT_BUTTON_WELL_ANIMATION_TIME,
+                                   delay: DEFAULT_BUTTON_WELL_ANIMATION_DELAY,
+                                   transition: 'linear',
+                                   onCompleteScope: this,
+                                   onComplete() {
+                                      if (wasSpinner) {
+                                          if (this._spinner)
+                                              this._spinner.stop();
+                                      }
+                                   }
+                                 });
             }
         }
 
@@ -311,12 +316,11 @@ var AuthPrompt = class {
             if (!animate)
                 actor.opacity = 255;
             else
-                actor.ease({
-                    opacity: 255,
-                    duration: DEFAULT_BUTTON_WELL_ANIMATION_TIME,
-                    delay: DEFAULT_BUTTON_WELL_ANIMATION_DELAY,
-                    mode: Clutter.AnimationMode.LINEAR
-                });
+                Tweener.addTween(actor,
+                                 { opacity: 255,
+                                   time: DEFAULT_BUTTON_WELL_ANIMATION_TIME,
+                                   delay: DEFAULT_BUTTON_WELL_ANIMATION_DELAY,
+                                   transition: 'linear' });
         }
 
         this._defaultButtonWellActor = actor;
@@ -365,12 +369,12 @@ var AuthPrompt = class {
     _fadeOutMessage() {
         if (this._message.opacity == 0)
             return;
-        this._message.remove_all_transitions();
-        this._message.ease({
-            opacity: 0,
-            duration: MESSAGE_FADE_OUT_ANIMATION_TIME,
-            mode: Clutter.AnimationMode.EASE_OUT_QUAD
-        });
+        Tweener.removeTweens(this._message);
+        Tweener.addTween(this._message,
+                         { opacity: 0,
+                           time: MESSAGE_FADE_OUT_ANIMATION_TIME,
+                           transition: 'easeOutQuad'
+                         });
     }
 
     setMessage(message, type) {
@@ -385,7 +389,7 @@ var AuthPrompt = class {
             this._message.remove_style_class_name('login-dialog-message-hint');
 
         if (message) {
-            this._message.remove_all_transitions();
+            Tweener.removeTweens(this._message);
             this._message.text = message;
             this._message.opacity = 255;
         } else {

js/gdm/batch.js

@@ -20,7 +20,7 @@
  * In order for transformation animations to look good, they need to be
  * incremental and have some order to them (e.g., fade out hidden items,
  * then shrink to close the void left over). Chaining animations in this way can
- * be error-prone and wordy using just ease() callbacks.
+ * be error-prone and wordy using just Tweener callbacks.
  *
  * The classes in this file help with this:
  *
@@ -44,7 +44,6 @@
  * replaced by something else.
  */
 
-const { GObject } = imports.gi;
 const Signals = imports.signals;
 
 var Task = class {
@@ -125,7 +124,7 @@ var Batch = class extends Task {
     }
 
     process() {
-        throw new GObject.NotImplementedError(`process in ${this.constructor.name}`);
+        throw new Error('Not implemented');
     }
 
     runTask() {
@@ -177,35 +176,36 @@ Signals.addSignalMethods(Batch.prototype);
 
 var ConcurrentBatch = class extends Batch {
     process() {
-        let hold = this.runTask();
+       let hold = this.runTask();
 
-        if (hold) {
-            this.hold.acquireUntilAfter(hold);
-        }
+       if (hold) {
+           this.hold.acquireUntilAfter(hold);
+       }
 
-        // Regardless of the state of the just run task,
-        // fire off the next one, so all the tasks can run
-        // concurrently.
-        this.nextTask();
+       // Regardless of the state of the just run task,
+       // fire off the next one, so all the tasks can run
+       // concurrently.
+       this.nextTask();
     }
 };
 Signals.addSignalMethods(ConcurrentBatch.prototype);
 
 var ConsecutiveBatch = class extends Batch {
     process() {
-        let hold = this.runTask();
+       let hold = this.runTask();
 
-        if (hold && hold.isAcquired()) {
-            // This task is inhibiting the batch. Wait on it
-            // before processing the next one.
-            let signalId = hold.connect('release', () => {
-                hold.disconnect(signalId);
-                this.nextTask();
-            });
-        } else {
-            // This task finished, process the next one
-            this.nextTask();
-        }
+       if (hold && hold.isAcquired()) {
+           // This task is inhibiting the batch. Wait on it
+           // before processing the next one.
+           let signalId = hold.connect('release', () => {
+               hold.disconnect(signalId);
+               this.nextTask();
+           });
+           return;
+       } else {
+           // This task finished, process the next one
+           this.nextTask();
+       }
     }
 };
 Signals.addSignalMethods(ConsecutiveBatch.prototype);

js/gdm/fingerprint.js

@@ -1,7 +1,8 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-/* exported FprintManager */
 
 const Gio = imports.gi.Gio;
+const Shell = imports.gi.Shell;
+const Signals = imports.signals;
 
 const FprintManagerIface = `
 <node>
@@ -24,8 +25,8 @@ function FprintManager() {
 
     try {
         self.init(null);
-    } catch (e) {
-        log(`Failed to connect to Fprint service: ${e.message}`);
+    } catch(e) {
+        log('Failed to connect to Fprint service: ' + e.message);
         return null;
     }
 

js/gdm/loginDialog.js

@@ -1,5 +1,4 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-/* exported LoginDialog */
 /*
  * Copyright 2011 Red Hat, Inc
  *
@@ -17,9 +16,19 @@
  * along with this program; if not, see <http://www.gnu.org/licenses/>.
  */
 
-const { AccountsService, Atk, Clutter, Gdm, Gio,
-        GLib, GObject, Meta, Pango, Shell, St } = imports.gi;
+const AccountsService = imports.gi.AccountsService;
+const Atk = imports.gi.Atk;
+const Clutter = imports.gi.Clutter;
+const Gdm = imports.gi.Gdm;
+const Gio = imports.gi.Gio;
+const GLib = imports.gi.GLib;
+const GObject = imports.gi.GObject;
+const Gtk = imports.gi.Gtk;
+const Meta = imports.gi.Meta;
+const Pango = imports.gi.Pango;
+const Shell = imports.gi.Shell;
 const Signals = imports.signals;
+const St = imports.gi.St;
 
 const AuthPrompt = imports.gdm.authPrompt;
 const Batch = imports.gdm.batch;
@@ -31,10 +40,11 @@ const LoginManager = imports.misc.loginManager;
 const Main = imports.ui.main;
 const PopupMenu = imports.ui.popupMenu;
 const Realmd = imports.gdm.realmd;
+const Tweener = imports.ui.tweener;
 const UserWidget = imports.ui.userWidget;
 
-const _FADE_ANIMATION_TIME = 250;
-const _SCROLL_ANIMATION_TIME = 500;
+const _FADE_ANIMATION_TIME = 0.25;
+const _SCROLL_ANIMATION_TIME = 0.5;
 const _TIMED_LOGIN_IDLE_THRESHOLD = 5.0;
 const _LOGO_ICON_HEIGHT = 48;
 const _MAX_BOTTOM_MENU_ITEMS = 5;
@@ -43,7 +53,7 @@ var UserListItem = class {
     constructor(user) {
         this.user = user;
         this._userChangedId = this.user.connect('changed',
-                                                this._onUserChanged.bind(this));
+                                                 this._onUserChanged.bind(this));
 
         let layout = new St.BoxLayout({ vertical: true });
         this.actor = new St.Button({ style_class: 'login-dialog-user-list-item',
@@ -150,9 +160,9 @@ Signals.addSignalMethods(UserListItem.prototype);
 
 var UserList = class {
     constructor() {
-        this.actor = new St.ScrollView({ style_class: 'login-dialog-user-list-view' });
-        this.actor.set_policy(St.PolicyType.NEVER,
-                              St.PolicyType.AUTOMATIC);
+        this.actor = new St.ScrollView({ style_class: 'login-dialog-user-list-view'});
+        this.actor.set_policy(Gtk.PolicyType.NEVER,
+                              Gtk.PolicyType.AUTOMATIC);
 
         this._box = new St.BoxLayout({ vertical: true,
                                        style_class: 'login-dialog-user-list',
@@ -173,7 +183,7 @@ var UserList = class {
         if (global.stage.get_key_focus() != this.actor)
             return;
 
-        let focusSet = this.actor.navigate_focus(null, St.DirectionType.TAB_FORWARD, false);
+        let focusSet = this.actor.navigate_focus(null, Gtk.DirectionType.TAB_FORWARD, false);
         if (!focusSet) {
             Meta.later_add(Meta.LaterType.BEFORE_REDRAW, () => {
                 this._moveFocusToItems();
@@ -187,6 +197,8 @@ var UserList = class {
     }
 
     updateStyle(isExpanded) {
+        let tasks = [];
+
         if (isExpanded)
             this._box.add_style_pseudo_class('expanded');
         else
@@ -204,10 +216,11 @@ var UserList = class {
         let adjustment = this.actor.get_vscroll_bar().get_adjustment();
 
         let value = (box.y1 + adjustment.step_increment / 2.0) - (adjustment.page_size / 2.0);
-        adjustment.ease(value, {
-            mode: Clutter.AnimationMode.EASE_OUT_QUAD,
-            duration: _SCROLL_ANIMATION_TIME
-        });
+        Tweener.removeTweens(adjustment);
+        Tweener.addTween (adjustment,
+                          { value: value,
+                            time: _SCROLL_ANIMATION_TIME,
+                            transition: 'easeOutQuad' });
     }
 
     jumpToItem(item) {
@@ -241,7 +254,7 @@ var UserList = class {
             return;
 
         if (user.locked)
-            return;
+           return;
 
         let userName = user.get_user_name();
 
@@ -258,7 +271,7 @@ var UserList = class {
         item.connect('activate', this._onItemActivated.bind(this));
 
         // Try to keep the focused item front-and-center
-        item.actor.connect('key-focus-in', () => this.scrollToItem(item));
+        item.actor.connect('key-focus-in', () => { this.scrollToItem(item); });
 
         this._moveFocusToItems();
 
@@ -316,17 +329,16 @@ var SessionMenuButton = class {
         this._menu.actor.hide();
 
         this._menu.connect('open-state-changed', (menu, isOpen) => {
-            if (isOpen)
-                this._button.add_style_pseudo_class('active');
-            else
-                this._button.remove_style_pseudo_class('active');
+             if (isOpen)
+                 this._button.add_style_pseudo_class('active');
+             else
+                 this._button.remove_style_pseudo_class('active');
         });
 
-        this._manager = new PopupMenu.PopupMenuManager(this._button,
-                                                       { actionMode: Shell.ActionMode.NONE });
+        this._manager = new PopupMenu.PopupMenuManager({ actor: this._button });
         this._manager.addMenu(this._menu);
 
-        this._button.connect('clicked', () => this._menu.toggle());
+        this._button.connect('clicked', () => { this._menu.toggle(); });
 
         this._items = {};
         this._activeSessionId = null;
@@ -350,11 +362,11 @@ var SessionMenuButton = class {
     }
 
     setActiveSession(sessionId) {
-        if (sessionId == this._activeSessionId)
-            return;
+         if (sessionId == this._activeSessionId)
+             return;
 
-        this._activeSessionId = sessionId;
-        this._updateOrnament();
+         this._activeSessionId = sessionId;
+         this._updateOrnament();
     }
 
     close() {
@@ -371,7 +383,7 @@ var SessionMenuButton = class {
         }
 
         for (let i = 0; i < ids.length; i++) {
-            let [sessionName, sessionDescription_] = Gdm.get_session_name_and_description(ids[i]);
+            let [sessionName, sessionDescription] = Gdm.get_session_name_and_description(ids[i]);
 
             let id = ids[i];
             let item = new PopupMenu.PopupMenuItem(sessionName);
@@ -400,18 +412,18 @@ var LoginDialog = GObject.registerClass({
         this.connect('destroy', this._onDestroy.bind(this));
         parentActor.add_child(this);
 
-        this._userManager = AccountsService.UserManager.get_default();
+        this._userManager = AccountsService.UserManager.get_default()
         this._gdmClient = new Gdm.Client();
 
         this._settings = new Gio.Settings({ schema_id: GdmUtil.LOGIN_SCREEN_SCHEMA });
 
-        this._settings.connect(`changed::${GdmUtil.BANNER_MESSAGE_KEY}`,
+        this._settings.connect('changed::' + GdmUtil.BANNER_MESSAGE_KEY,
                                this._updateBanner.bind(this));
-        this._settings.connect(`changed::${GdmUtil.BANNER_MESSAGE_TEXT_KEY}`,
+        this._settings.connect('changed::' + GdmUtil.BANNER_MESSAGE_TEXT_KEY,
                                this._updateBanner.bind(this));
-        this._settings.connect(`changed::${GdmUtil.DISABLE_USER_LIST_KEY}`,
+        this._settings.connect('changed::' + GdmUtil.DISABLE_USER_LIST_KEY,
                                this._updateDisableUserList.bind(this));
-        this._settings.connect(`changed::${GdmUtil.LOGO_KEY}`,
+        this._settings.connect('changed::' + GdmUtil.LOGO_KEY,
                                this._updateLogo.bind(this));
 
         this._textureCache = St.TextureCache.get_default();
@@ -461,8 +473,8 @@ var LoginDialog = GObject.registerClass({
 
         this._bannerView = new St.ScrollView({ style_class: 'login-dialog-banner-view',
                                                opacity: 0,
-                                               vscrollbar_policy: St.PolicyType.AUTOMATIC,
-                                               hscrollbar_policy: St.PolicyType.NEVER });
+                                               vscrollbar_policy: Gtk.PolicyType.AUTOMATIC,
+                                               hscrollbar_policy: Gtk.PolicyType.NEVER });
         this.add_child(this._bannerView);
 
         let bannerBox = new St.BoxLayout({ vertical: true });
@@ -478,9 +490,6 @@ var LoginDialog = GObject.registerClass({
         this._logoBin = new St.Widget({ style_class: 'login-dialog-logo-bin',
                                         x_align: Clutter.ActorAlign.CENTER,
                                         y_align: Clutter.ActorAlign.END });
-        this._logoBin.connect('resource-scale-changed', () => {
-            this._updateLogoTexture(this._textureCache, this._logoFile);
-        });
         this.add_child(this._logoBin);
         this._updateLogo();
 
@@ -517,7 +526,7 @@ var LoginDialog = GObject.registerClass({
     _getBannerAllocation(dialogBox) {
         let actorBox = new Clutter.ActorBox();
 
-        let [, , natWidth, natHeight] = this._bannerView.get_preferred_size();
+        let [minWidth, minHeight, natWidth, natHeight] = this._bannerView.get_preferred_size();
         let centerX = dialogBox.x1 + (dialogBox.x2 - dialogBox.x1) / 2;
 
         actorBox.x1 = Math.floor(centerX - natWidth / 2);
@@ -531,7 +540,7 @@ var LoginDialog = GObject.registerClass({
     _getLogoBinAllocation(dialogBox) {
         let actorBox = new Clutter.ActorBox();
 
-        let [, , natWidth, natHeight] = this._logoBin.get_preferred_size();
+        let [minWidth, minHeight, natWidth, natHeight] = this._logoBin.get_preferred_size();
         let centerX = dialogBox.x1 + (dialogBox.x2 - dialogBox.x1) / 2;
 
         actorBox.x1 = Math.floor(centerX - natWidth / 2);
@@ -545,7 +554,7 @@ var LoginDialog = GObject.registerClass({
     _getCenterActorAllocation(dialogBox, actor) {
         let actorBox = new Clutter.ActorBox();
 
-        let [, , natWidth, natHeight] = actor.get_preferred_size();
+        let [minWidth, minHeight, natWidth, natHeight] = actor.get_preferred_size();
         let centerX = dialogBox.x1 + (dialogBox.x2 - dialogBox.x1) / 2;
         let centerY = dialogBox.y1 + (dialogBox.y2 - dialogBox.y1) / 2;
 
@@ -572,15 +581,19 @@ var LoginDialog = GObject.registerClass({
         // First find out what space the children require
         let bannerAllocation = null;
         let bannerHeight = 0;
+        let bannerWidth = 0;
         if (this._bannerView.visible) {
             bannerAllocation = this._getBannerAllocation(dialogBox, this._bannerView);
             bannerHeight = bannerAllocation.y2 - bannerAllocation.y1;
+            bannerWidth = bannerAllocation.x2 - bannerAllocation.x1;
         }
 
         let authPromptAllocation = null;
+        let authPromptHeight = 0;
         let authPromptWidth = 0;
         if (this._authPrompt.actor.visible) {
             authPromptAllocation = this._getCenterActorAllocation(dialogBox, this._authPrompt.actor);
+            authPromptHeight = authPromptAllocation.y2 - authPromptAllocation.y1;
             authPromptWidth = authPromptAllocation.x2 - authPromptAllocation.x1;
         }
 
@@ -612,64 +625,64 @@ var LoginDialog = GObject.registerClass({
             let leftOverYSpace = bannerSpace - bannerHeight;
 
             if (leftOverYSpace > 0) {
-                // First figure out how much left over space is up top
-                let leftOverTopSpace = leftOverYSpace / 2;
+                 // First figure out how much left over space is up top
+                 let leftOverTopSpace = leftOverYSpace / 2;
 
-                // Then, shift the banner into the middle of that extra space
-                let yShift = Math.floor(leftOverTopSpace / 2);
+                 // Then, shift the banner into the middle of that extra space
+                 let yShift = Math.floor(leftOverTopSpace / 2);
 
-                bannerAllocation.y1 += yShift;
-                bannerAllocation.y2 += yShift;
+                 bannerAllocation.y1 += yShift;
+                 bannerAllocation.y2 += yShift;
             } else {
-                // Then figure out how much space there would be if we switched to a
-                // wide layout with banner on one side and authprompt on the other.
-                let leftOverXSpace = dialogWidth - authPromptWidth;
+                 // Then figure out how much space there would be if we switched to a
+                 // wide layout with banner on one side and authprompt on the other.
+                 let leftOverXSpace = dialogWidth - authPromptWidth;
 
-                // In a wide view, half of the available space goes to the banner,
-                // and the other half goes to the margins.
-                let wideBannerWidth = leftOverXSpace / 2;
-                let wideSpacing  = leftOverXSpace - wideBannerWidth;
+                 // In a wide view, half of the available space goes to the banner,
+                 // and the other half goes to the margins.
+                 let wideBannerWidth = leftOverXSpace / 2;
+                 let wideSpacing  = leftOverXSpace - wideBannerWidth;
 
-                // If we do go with a wide layout, we need there to be at least enough
-                // space for the banner and the auth prompt to be the same width,
-                // so it doesn't look unbalanced.
-                if (authPromptWidth > 0 && wideBannerWidth > authPromptWidth) {
-                    let centerX = dialogBox.x1 + dialogWidth / 2;
-                    let centerY = dialogBox.y1 + dialogHeight / 2;
+                 // If we do go with a wide layout, we need there to be at least enough
+                 // space for the banner and the auth prompt to be the same width,
+                 // so it doesn't look unbalanced.
+                 if (authPromptWidth > 0 && wideBannerWidth > authPromptWidth) {
+                     let centerX = dialogBox.x1 + dialogWidth / 2;
+                     let centerY = dialogBox.y1 + dialogHeight / 2;
 
-                    // A small portion of the spacing goes down the center of the
-                    // screen to help delimit the two columns of the wide view
-                    let centerGap = wideSpacing / 8;
+                     // A small portion of the spacing goes down the center of the
+                     // screen to help delimit the two columns of the wide view
+                     let centerGap = wideSpacing / 8;
 
-                    // place the banner along the left edge of the center margin
-                    bannerAllocation.x2 = Math.floor(centerX - centerGap / 2);
-                    bannerAllocation.x1 = Math.floor(bannerAllocation.x2 - wideBannerWidth);
+                     // place the banner along the left edge of the center margin
+                     bannerAllocation.x2 = Math.floor(centerX - centerGap / 2);
+                     bannerAllocation.x1 = Math.floor(bannerAllocation.x2 - wideBannerWidth);
 
-                    // figure out how tall it would like to be and try to accommodate
-                    // but don't let it get too close to the logo
-                    let [, wideBannerHeight] = this._bannerView.get_preferred_height(wideBannerWidth);
+                     // figure out how tall it would like to be and try to accomodate
+                     // but don't let it get too close to the logo
+                     let [wideMinHeight, wideBannerHeight] = this._bannerView.get_preferred_height(wideBannerWidth);
 
-                    let maxWideHeight = dialogHeight - 3 * logoHeight;
-                    wideBannerHeight = Math.min(maxWideHeight, wideBannerHeight);
-                    bannerAllocation.y1 = Math.floor(centerY - wideBannerHeight / 2);
-                    bannerAllocation.y2 = bannerAllocation.y1 + wideBannerHeight;
+                     let maxWideHeight = dialogHeight - 3 * logoHeight;
+                     wideBannerHeight = Math.min(maxWideHeight, wideBannerHeight);
+                     bannerAllocation.y1 = Math.floor(centerY - wideBannerHeight / 2);
+                     bannerAllocation.y2 = bannerAllocation.y1 + wideBannerHeight;
 
-                    // place the auth prompt along the right edge of the center margin
-                    authPromptAllocation.x1 = Math.floor(centerX + centerGap / 2);
-                    authPromptAllocation.x2 = authPromptAllocation.x1 + authPromptWidth;
-                } else {
-                    // If we aren't going to do a wide view, then we need to limit
-                    // the height of the banner so it will present scrollbars
+                     // place the auth prompt along the right edge of the center margin
+                     authPromptAllocation.x1 = Math.floor(centerX + centerGap / 2);
+                     authPromptAllocation.x2 = authPromptAllocation.x1 + authPromptWidth;
+                 } else {
+                     // If we aren't going to do a wide view, then we need to limit
+                     // the height of the banner so it will present scrollbars
 
-                    // First figure out how much space there is without the banner
-                    leftOverYSpace += bannerHeight;
+                     // First figure out how much space there is without the banner
+                     leftOverYSpace += bannerHeight;
 
-                    // Then figure out how much of that space is up top
-                    let availableTopSpace = Math.floor(leftOverYSpace / 2);
+                     // Then figure out how much of that space is up top
+                     let availableTopSpace = Math.floor(leftOverYSpace / 2);
 
-                    // Then give all of that space to the banner
-                    bannerAllocation.y2 = bannerAllocation.y1 + availableTopSpace;
-                }
+                     // Then give all of that space to the banner
+                     bannerAllocation.y2 = bannerAllocation.y1 + availableTopSpace;
+                 }
             }
         } else if (userSelectionAllocation) {
             // Grow the user list to fill the space
@@ -757,15 +770,14 @@ var LoginDialog = GObject.registerClass({
 
     _fadeInBannerView() {
         this._bannerView.show();
-        this._bannerView.ease({
-            opacity: 255,
-            duration: _FADE_ANIMATION_TIME,
-            mode: Clutter.AnimationMode.EASE_OUT_QUAD
-        });
+        Tweener.addTween(this._bannerView,
+                         { opacity: 255,
+                           time: _FADE_ANIMATION_TIME,
+                           transition: 'easeOutQuad' });
     }
 
     _hideBannerView() {
-        this._bannerView.remove_all_transitions();
+        Tweener.removeTweens(this._bannerView);
         this._bannerView.opacity = 0;
         this._bannerView.hide();
     }
@@ -775,12 +787,11 @@ var LoginDialog = GObject.registerClass({
             return;
 
         this._logoBin.destroy_all_children();
-        if (this._logoFile && this._logoBin.resource_scale > 0) {
+        if (this._logoFile) {
             let scaleFactor = St.ThemeContext.get_for_stage(global.stage).scale_factor;
             this._logoBin.add_child(this._textureCache.load_file_async(this._logoFile,
                                                                        -1, _LOGO_ICON_HEIGHT,
-                                                                       scaleFactor,
-                                                                       this._logoBin.resource_scale));
+                                                                       scaleFactor));
         }
     }
 
@@ -845,10 +856,10 @@ var LoginDialog = GObject.registerClass({
     _shouldShowSessionMenuButton() {
         if (this._authPrompt.verificationStatus != AuthPrompt.AuthPromptStatus.VERIFYING &&
             this._authPrompt.verificationStatus != AuthPrompt.AuthPromptStatus.VERIFICATION_FAILED)
-            return false;
+          return false;
 
         if (this._user && this._user.is_loaded && this._user.is_logged_in())
-            return false;
+          return false;
 
         return true;
     }
@@ -858,11 +869,10 @@ var LoginDialog = GObject.registerClass({
             return;
         this._authPrompt.actor.opacity = 0;
         this._authPrompt.actor.show();
-        this._authPrompt.actor.ease({
-            opacity: 255,
-            duration: _FADE_ANIMATION_TIME,
-            mode: Clutter.AnimationMode.EASE_OUT_QUAD
-        });
+        Tweener.addTween(this._authPrompt.actor,
+                         { opacity: 255,
+                           time: _FADE_ANIMATION_TIME,
+                           transition: 'easeOutQuad' });
         this._fadeInBannerView();
     }
 
@@ -906,31 +916,28 @@ var LoginDialog = GObject.registerClass({
         this._showPrompt();
     }
 
-    _bindOpacity() {
-        this._bindings = Main.layoutManager.uiGroup.get_children()
-            .filter(c => c != Main.layoutManager.screenShieldGroup)
-            .map(c => this.bind_property('opacity', c, 'opacity', 0));
-    }
-
-    _unbindOpacity() {
-        this._bindings.forEach(b => b.unbind());
-    }
-
     _loginScreenSessionActivated() {
         if (this.opacity == 255 && this._authPrompt.verificationStatus == AuthPrompt.AuthPromptStatus.NOT_VERIFYING)
             return;
 
-        this._bindOpacity();
-        this.ease({
-            opacity: 255,
-            duration: _FADE_ANIMATION_TIME,
-            mode: Clutter.AnimationMode.EASE_OUT_QUAD,
-            onComplete: () => {
-                if (this._authPrompt.verificationStatus != AuthPrompt.AuthPromptStatus.NOT_VERIFYING)
-                    this._authPrompt.reset();
-                this._unbindOpacity();
-            }
-        });
+        Tweener.addTween(this,
+                         { opacity: 255,
+                           time: _FADE_ANIMATION_TIME,
+                           transition: 'easeOutQuad',
+                           onUpdate() {
+                               let children = Main.layoutManager.uiGroup.get_children();
+
+                               for (let i = 0; i < children.length; i++) {
+                                   if (children[i] != Main.layoutManager.screenShieldGroup)
+                                       children[i].opacity = this.opacity;
+                               }
+                           },
+                           onUpdateScope: this,
+                           onComplete() {
+                               if (this._authPrompt.verificationStatus != AuthPrompt.AuthPromptStatus.NOT_VERIFYING)
+                                   this._authPrompt.reset();
+                           },
+                           onCompleteScope: this });
     }
 
     _gotGreeterSessionProxy(proxy) {
@@ -943,27 +950,34 @@ var LoginDialog = GObject.registerClass({
     }
 
     _startSession(serviceName) {
-        this._bindOpacity();
-        this.ease({
-            opacity: 0,
-            duration: _FADE_ANIMATION_TIME,
-            mode: Clutter.AnimationMode.EASE_OUT_QUAD,
-            onComplete: () => {
-                this._greeter.call_start_session_when_ready_sync(serviceName, true, null);
-                this._unbindOpacity();
-            }
-        });
+        Tweener.addTween(this,
+                         { opacity: 0,
+                           time: _FADE_ANIMATION_TIME,
+                           transition: 'easeOutQuad',
+                           onUpdate() {
+                               let children = Main.layoutManager.uiGroup.get_children();
+
+                               for (let i = 0; i < children.length; i++) {
+                                   if (children[i] != Main.layoutManager.screenShieldGroup)
+                                       children[i].opacity = this.opacity;
+                               }
+                           },
+                           onUpdateScope: this,
+                           onComplete() {
+                               this._greeter.call_start_session_when_ready_sync(serviceName, true, null);
+                           },
+                           onCompleteScope: this });
     }
 
     _onSessionOpened(client, serviceName) {
-        this._authPrompt.finish(() => this._startSession(serviceName));
+        this._authPrompt.finish(() => { this._startSession(serviceName); });
     }
 
     _waitForItemForUser(userName) {
         let item = this._userList.getItemFromUserName(userName);
 
         if (item)
-            return null;
+          return null;
 
         let hold = new Batch.Hold();
         let signalId = this._userList.connect('item-added',
@@ -974,7 +988,7 @@ var LoginDialog = GObject.registerClass({
                     hold.release();
             });
 
-        hold.connect('release', () => this._userList.disconnect(signalId));
+        hold.connect('release', () => { this._userList.disconnect(signalId); });
 
         return hold;
     }
@@ -1038,7 +1052,6 @@ var LoginDialog = GObject.registerClass({
                              return this._blockTimedLoginUntilIdle();
                          } else {
                              animationTime = delay;
-                             return null;
                          }
                      },
 
@@ -1074,12 +1087,12 @@ var LoginDialog = GObject.registerClass({
 
         // Restart timed login on user interaction
         global.stage.connect('captured-event', (actor, event) => {
-            if (event.type() == Clutter.EventType.KEY_PRESS ||
+           if (event.type() == Clutter.EventType.KEY_PRESS ||
                event.type() == Clutter.EventType.BUTTON_PRESS) {
-                this._startTimedLogin(userName, seconds);
-            }
+               this._startTimedLogin(userName, seconds);
+           }
 
-            return Clutter.EVENT_PROPAGATE;
+           return Clutter.EVENT_PROPAGATE;
         });
     }
 
@@ -1225,11 +1238,10 @@ var LoginDialog = GObject.registerClass({
 
         Main.pushModal(this, { actionMode: Shell.ActionMode.LOGIN_SCREEN });
 
-        this.ease({
-            opacity: 255,
-            duration: 1000,
-            mode: Clutter.AnimationMode.EASE_IN_QUAD
-        });
+        Tweener.addTween(this,
+                         { opacity: 255,
+                           time: 1,
+                           transition: 'easeInQuad' });
 
         return true;
     }
@@ -1243,7 +1255,7 @@ var LoginDialog = GObject.registerClass({
         this._authPrompt.cancel();
     }
 
-    addCharacter(_unichar) {
+    addCharacter(unichar) {
         // Don't allow type ahead at the login screen
     }
 

js/gdm/oVirt.js

@@ -1,5 +1,4 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-/* exported getOVirtCredentialsManager */
 
 const Gio = imports.gi.Gio;
 const Signals = imports.signals;

js/gdm/realmd.js

@@ -1,6 +1,7 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
 
 const Gio = imports.gi.Gio;
+const Shell = imports.gi.Shell;
 const Signals = imports.signals;
 
 const { loadInterfaceXML } = imports.misc.fileUtils;
@@ -15,13 +16,12 @@ const RealmIface = loadInterfaceXML("org.freedesktop.realmd.Realm");
 const Realm = Gio.DBusProxy.makeProxyWrapper(RealmIface);
 
 var Manager = class {
-    constructor() {
+    constructor(parentActor) {
         this._aggregateProvider = Provider(Gio.DBus.system,
                                            'org.freedesktop.realmd',
                                            '/org/freedesktop/realmd',
-                                           this._reloadRealms.bind(this));
+                                           this._reloadRealms.bind(this))
         this._realms = {};
-        this._loginFormat = null;
 
         this._signalId = this._aggregateProvider.connect('g-properties-changed',
             (proxy, properties) => {
@@ -37,10 +37,10 @@ var Manager = class {
             return;
 
         for (let i = 0; i < realmPaths.length; i++) {
-            Realm(Gio.DBus.system,
-                  'org.freedesktop.realmd',
-                  realmPaths[i],
-                  this._onRealmLoaded.bind(this));
+            let realm = Realm(Gio.DBus.system,
+                              'org.freedesktop.realmd',
+                              realmPaths[i],
+                              this._onRealmLoaded.bind(this));
         }
     }
 
@@ -87,7 +87,7 @@ var Manager = class {
     }
 
     get loginFormat() {
-        if (this._loginFormat)
+        if (this._loginFormat !== undefined)
             return this._loginFormat;
 
         this._updateLoginFormat();
@@ -99,10 +99,10 @@ var Manager = class {
         Service(Gio.DBus.system,
                 'org.freedesktop.realmd',
                 '/org/freedesktop/realmd',
-                service => service.ReleaseRemote());
+                service => { service.ReleaseRemote(); });
         this._aggregateProvider.disconnect(this._signalId);
         this._realms = { };
         this._updateLoginFormat();
     }
 };
-Signals.addSignalMethods(Manager.prototype);
+Signals.addSignalMethods(Manager.prototype)

js/gdm/util.js

@@ -1,23 +1,27 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-/* exported BANNER_MESSAGE_KEY, BANNER_MESSAGE_TEXT_KEY, LOGO_KEY,
-            DISABLE_USER_LIST_KEY, fadeInActor, fadeOutActor, cloneAndFadeOutActor */
 
-const { Clutter, Gio, GLib } = imports.gi;
+const Clutter = imports.gi.Clutter;
+const Gio = imports.gi.Gio;
+const GLib = imports.gi.GLib;
+const Mainloop = imports.mainloop;
 const Signals = imports.signals;
+const St = imports.gi.St;
 
 const Batch = imports.gdm.batch;
 const Fprint = imports.gdm.fingerprint;
 const OVirt = imports.gdm.oVirt;
 const Main = imports.ui.main;
 const Params = imports.misc.params;
+const ShellEntry = imports.ui.shellEntry;
 const SmartcardManager = imports.misc.smartcardManager;
+const Tweener = imports.ui.tweener;
 
 var PASSWORD_SERVICE_NAME = 'gdm-password';
 var FINGERPRINT_SERVICE_NAME = 'gdm-fingerprint';
 var SMARTCARD_SERVICE_NAME = 'gdm-smartcard';
 var OVIRT_SERVICE_NAME = 'gdm-ovirtcred';
-var FADE_ANIMATION_TIME = 160;
-var CLONE_FADE_ANIMATION_TIME = 250;
+var FADE_ANIMATION_TIME = 0.16;
+var CLONE_FADE_ANIMATION_TIME = 0.25;
 
 var LOGIN_SCREEN_SCHEMA = 'org.gnome.login-screen';
 var PASSWORD_AUTHENTICATION_KEY = 'enable-password-authentication';
@@ -31,7 +35,7 @@ var LOGO_KEY = 'logo';
 var DISABLE_USER_LIST_KEY = 'disable-user-list';
 
 // Give user 48ms to read each character of a PAM message
-var USER_READ_TIME = 48;
+var USER_READ_TIME = 48
 
 var MessageType = {
     NONE: 0,
@@ -46,20 +50,20 @@ function fadeInActor(actor) {
 
     let hold = new Batch.Hold();
     actor.show();
-    let [, naturalHeight] = actor.get_preferred_height(-1);
+    let [minHeight, naturalHeight] = actor.get_preferred_height(-1);
 
     actor.opacity = 0;
     actor.set_height(0);
-    actor.ease({
-        opacity: 255,
-        height: naturalHeight,
-        duration: FADE_ANIMATION_TIME,
-        mode: Clutter.AnimationMode.EASE_OUT_QUAD,
-        onComplete: () => {
-            this.set_height(-1);
-            hold.release();
-        }
-    });
+    Tweener.addTween(actor,
+                     { opacity: 255,
+                       height: naturalHeight,
+                       time: FADE_ANIMATION_TIME,
+                       transition: 'easeOutQuad',
+                       onComplete() {
+                           this.set_height(-1);
+                           hold.release();
+                       },
+                     });
 
     return hold;
 }
@@ -72,17 +76,17 @@ function fadeOutActor(actor) {
     }
 
     let hold = new Batch.Hold();
-    actor.ease({
-        opacity: 0,
-        height: 0,
-        duration: FADE_ANIMATION_TIME,
-        mode: Clutter.AnimationMode.EASE_OUT_QUAD,
-        onComplete: () => {
-            this.hide();
-            this.set_height(-1);
-            hold.release();
-        }
-    });
+    Tweener.addTween(actor,
+                     { opacity: 0,
+                       height: 0,
+                       time: FADE_ANIMATION_TIME,
+                       transition: 'easeOutQuad',
+                       onComplete() {
+                           this.hide();
+                           this.set_height(-1);
+                           hold.release();
+                       },
+                     });
     return hold;
 }
 
@@ -102,15 +106,15 @@ function cloneAndFadeOutActor(actor) {
     clone.set_position(x, y);
 
     let hold = new Batch.Hold();
-    clone.ease({
-        opacity: 0,
-        duration: CLONE_FADE_ANIMATION_TIME,
-        mode: Clutter.AnimationMode.EASE_OUT_QUAD,
-        onComplete: () => {
-            clone.destroy();
-            hold.release();
-        }
-    });
+    Tweener.addTween(clone,
+                     { opacity: 0,
+                       time: CLONE_FADE_ANIMATION_TIME,
+                       transition: 'easeOutQuad',
+                       onComplete() {
+                           clone.destroy();
+                           hold.release();
+                       }
+                     });
     return hold;
 }
 
@@ -304,7 +308,7 @@ var ShellUserVerifier = class {
             });
     }
 
-    _oVirtUserAuthenticated(_token) {
+    _oVirtUserAuthenticated(token) {
         this._preemptingService = OVIRT_SERVICE_NAME;
         this.emit('ovirt-user-authenticated');
     }
@@ -343,7 +347,7 @@ var ShellUserVerifier = class {
         try {
             this._clearUserVerifier();
             this._userVerifier = client.open_reauthentication_channel_finish(result);
-        } catch (e) {
+        } catch(e) {
             if (e.matches(Gio.IOErrorEnum, Gio.IOErrorEnum.CANCELLED))
                 return;
             if (e.matches(Gio.DBusError, Gio.DBusError.ACCESS_DENIED) &&
@@ -370,7 +374,7 @@ var ShellUserVerifier = class {
         try {
             this._clearUserVerifier();
             this._userVerifier = client.get_user_verifier_finish(result);
-        } catch (e) {
+        } catch(e) {
             if (e.matches(Gio.IOErrorEnum, Gio.IOErrorEnum.CANCELLED))
                 return;
             this._reportInitError('Failed to obtain user verifier', e);
@@ -424,31 +428,36 @@ var ShellUserVerifier = class {
     _startService(serviceName) {
         this._hold.acquire();
         if (this._userName) {
-            this._userVerifier.call_begin_verification_for_user(serviceName, this._userName, this._cancellable, (obj, result) => {
-                try {
-                    obj.call_begin_verification_for_user_finish(result);
-                } catch (e) {
-                    if (e.matches(Gio.IOErrorEnum, Gio.IOErrorEnum.CANCELLED))
-                        return;
-                    this._reportInitError('Failed to start verification for user', e);
-                    return;
-                }
+           this._userVerifier.call_begin_verification_for_user(serviceName,
+                                                               this._userName,
+                                                               this._cancellable,
+                                                               (obj, result) => {
+               try {
+                   obj.call_begin_verification_for_user_finish(result);
+               } catch(e) {
+                   if (e.matches(Gio.IOErrorEnum, Gio.IOErrorEnum.CANCELLED))
+                       return;
+                   this._reportInitError('Failed to start verification for user', e);
+                   return;
+               }
 
-                this._hold.release();
-            });
+               this._hold.release();
+           });
         } else {
-            this._userVerifier.call_begin_verification(serviceName, this._cancellable, (obj, result) => {
-                try {
-                    obj.call_begin_verification_finish(result);
-                } catch (e) {
-                    if (e.matches(Gio.IOErrorEnum, Gio.IOErrorEnum.CANCELLED))
-                        return;
-                    this._reportInitError('Failed to start verification', e);
-                    return;
-                }
+           this._userVerifier.call_begin_verification(serviceName,
+                                                      this._cancellable,
+                                                      (obj, result) => {
+               try {
+                   obj.call_begin_verification_finish(result);
+               } catch(e) {
+                   if (e.matches(Gio.IOErrorEnum, Gio.IOErrorEnum.CANCELLED))
+                       return;
+                   this._reportInitError('Failed to start verification', e);
+                   return;
+               }
 
-                this._hold.release();
-            });
+               this._hold.release();
+           });
         }
     }
 

js/js-resources.gresource.xml

@@ -64,7 +64,6 @@
     <file>ui/keyboard.js</file>
     <file>ui/layout.js</file>
     <file>ui/lightbox.js</file>
-    <file>ui/locatePointer.js</file>
     <file>ui/lookingGlass.js</file>
     <file>ui/magnifier.js</file>
     <file>ui/magnifierDBus.js</file>
@@ -79,14 +78,11 @@
     <file>ui/overview.js</file>
     <file>ui/overviewControls.js</file>
     <file>ui/padOsd.js</file>
-    <file>ui/pageIndicators.js</file>
     <file>ui/panel.js</file>
     <file>ui/panelMenu.js</file>
-    <file>ui/pointerA11yTimeout.js</file>
     <file>ui/pointerWatcher.js</file>
     <file>ui/popupMenu.js</file>
     <file>ui/remoteSearch.js</file>
-    <file>ui/ripples.js</file>
     <file>ui/runDialog.js</file>
     <file>ui/screenShield.js</file>
     <file>ui/screencast.js</file>
@@ -123,7 +119,6 @@
 
     <file>ui/status/accessibility.js</file>
     <file>ui/status/brightness.js</file>
-    <file>ui/status/dwellClick.js</file>
     <file>ui/status/location.js</file>
     <file>ui/status/keyboard.js</file>
     <file>ui/status/nightLight.js</file>

js/misc/extensionUtils.js

@@ -1,37 +1,22 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-/* exported ExtensionState, ExtensionType, getCurrentExtension,
-   getSettings, initTranslations, isOutOfDate, installImporter,
-   serializeExtension, deserializeExtension */
 
 // Common utils for the extension system and the extension
 // preferences tool
 
-const { Gio, GLib } = imports.gi;
+const Signals = imports.signals;
 
-const Gettext = imports.gettext;
-const Lang = imports.lang;
+const Gio = imports.gi.Gio;
 
 const Config = imports.misc.config;
+const FileUtils = imports.misc.fileUtils;
 
 var ExtensionType = {
     SYSTEM: 1,
     PER_USER: 2
 };
 
-var ExtensionState = {
-    ENABLED: 1,
-    DISABLED: 2,
-    ERROR: 3,
-    OUT_OF_DATE: 4,
-    DOWNLOADING: 5,
-    INITIALIZED: 6,
-
-    // Used as an error state for operations on unknown extensions,
-    // should never be in a real extensionMeta object.
-    UNINSTALLED: 99
-};
-
-const SERIALIZED_PROPERTIES = ['type', 'state', 'path', 'error', 'hasPrefs', 'canChange'];
+// Maps uuid -> metadata object
+var extensions = {};
 
 /**
  * getCurrentExtension:
@@ -45,7 +30,7 @@ function getCurrentExtension() {
     // Search for an occurrence of an extension stack frame
     // Start at 1 because 0 is the stack frame of this function
     for (let i = 1; i < stack.length; i++) {
-        if (stack[i].includes('/gnome-shell/extensions/')) {
+        if (stack[i].indexOf('/gnome-shell/extensions/') > -1) {
             extensionStackLine = stack[i];
             break;
         }
@@ -63,17 +48,13 @@ function getCurrentExtension() {
     if (!match)
         return null;
 
-    // local import, as the module is used from outside the gnome-shell process
-    // as well (not this function though)
-    let extensionManager = imports.ui.main.extensionManager;
-
     let path = match[1];
     let file = Gio.File.new_for_path(path);
 
     // Walk up the directory tree, looking for an extension with
     // the same UUID as a directory name.
     while (file != null) {
-        let extension = extensionManager.lookup(file.get_basename());
+        let extension = extensions[file.get_basename()];
         if (extension !== undefined)
             return extension;
         file = file.get_parent();
@@ -82,66 +63,6 @@ function getCurrentExtension() {
     return null;
 }
 
-/**
- * initTranslations:
- * @domain: (optional): the gettext domain to use
- *
- * Initialize Gettext to load translations from extensionsdir/locale.
- * If @domain is not provided, it will be taken from metadata['gettext-domain']
- */
-function initTranslations(domain) {
-    let extension = getCurrentExtension();
-
-    if (!extension)
-        throw new Error('initTranslations() can only be called from extensions');
-
-    domain = domain || extension.metadata['gettext-domain'];
-
-    // Expect USER extensions to have a locale/ subfolder, otherwise assume a
-    // SYSTEM extension that has been installed in the same prefix as the shell
-    let localeDir = extension.dir.get_child('locale');
-    if (localeDir.query_exists(null))
-        Gettext.bindtextdomain(domain, localeDir.get_path());
-    else
-        Gettext.bindtextdomain(domain, Config.LOCALEDIR);
-}
-
-/**
- * getSettings:
- * @schema: (optional): the GSettings schema id
- *
- * Builds and returns a GSettings schema for @schema, using schema files
- * in extensionsdir/schemas. If @schema is omitted, it is taken from
- * metadata['settings-schema'].
- */
-function getSettings(schema) {
-    let extension = getCurrentExtension();
-
-    if (!extension)
-        throw new Error('getSettings() can only be called from extensions');
-
-    schema = schema || extension.metadata['settings-schema'];
-
-    const GioSSS = Gio.SettingsSchemaSource;
-
-    // Expect USER extensions to have a schemas/ subfolder, otherwise assume a
-    // SYSTEM extension that has been installed in the same prefix as the shell
-    let schemaDir = extension.dir.get_child('schemas');
-    let schemaSource;
-    if (schemaDir.query_exists(null))
-        schemaSource = GioSSS.new_from_directory(schemaDir.get_path(),
-                                                 GioSSS.get_default(),
-                                                 false);
-    else
-        schemaSource = GioSSS.get_default();
-
-    let schemaObj = schemaSource.lookup(schema, true);
-    if (!schemaObj)
-        throw new Error(`Schema ${schema} could not be found for extension ${extension.metadata.uuid}. Please check your installation`);
-
-    return new Gio.Settings({ settings_schema: schemaObj });
-}
-
 /**
  * versionCheck:
  * @required: an array of versions we're compatible with
@@ -165,8 +86,8 @@ function versionCheck(required, current) {
         let requiredArray = required[i].split('.');
         if (requiredArray[0] == major &&
             requiredArray[1] == minor &&
-            ((requiredArray[2] === undefined && parseInt(minor) % 2 == 0) ||
-             requiredArray[2] == point))
+            (requiredArray[2] == point ||
+             (requiredArray[2] == undefined && parseInt(minor) % 2 == 0)))
             return true;
     }
     return false;
@@ -179,50 +100,54 @@ function isOutOfDate(extension) {
     return false;
 }
 
-function serializeExtension(extension) {
-    let obj = {};
-    Lang.copyProperties(extension.metadata, obj);
+function createExtensionObject(uuid, dir, type) {
+    let info;
 
-    SERIALIZED_PROPERTIES.forEach(prop => {
-        obj[prop] = extension[prop];
-    });
+    let metadataFile = dir.get_child('metadata.json');
+    if (!metadataFile.query_exists(null)) {
+        throw new Error('Missing metadata.json');
+    }
 
-    let res = {};
-    for (let key in obj) {
-        let val = obj[key];
-        let type;
-        switch (typeof val) {
-        case 'string':
-            type = 's';
-            break;
-        case 'number':
-            type = 'd';
-            break;
-        case 'boolean':
-            type = 'b';
-            break;
-        default:
-            continue;
+    let metadataContents, success, tag;
+    try {
+        [success, metadataContents, tag] = metadataFile.load_contents(null);
+        if (metadataContents instanceof Uint8Array)
+            metadataContents = imports.byteArray.toString(metadataContents);
+    } catch (e) {
+        throw new Error('Failed to load metadata.json: ' + e);
+    }
+    let meta;
+    try {
+        meta = JSON.parse(metadataContents);
+    } catch (e) {
+        throw new Error('Failed to parse metadata.json: ' + e);
+    }
+
+    let requiredProperties = ['uuid', 'name', 'description', 'shell-version'];
+    for (let i = 0; i < requiredProperties.length; i++) {
+        let prop = requiredProperties[i];
+        if (!meta[prop]) {
+            throw new Error('missing "' + prop + '" property in metadata.json');
         }
-        res[key] = GLib.Variant.new(type, val);
     }
 
-    return res;
-}
-
-function deserializeExtension(variant) {
-    let res = { metadata: {} };
-    for (let prop in variant) {
-        let val = variant[prop].unpack();
-        if (SERIALIZED_PROPERTIES.includes(prop))
-            res[prop] = val;
-        else
-            res.metadata[prop] = val;
+    if (uuid != meta.uuid) {
+        throw new Error('uuid "' + meta.uuid + '" from metadata.json does not match directory name "' + uuid + '"');
     }
-    // add the 2 additional properties to create a valid extension object, as createExtensionObject()
-    res.uuid = res.metadata.uuid;
-    res.dir = Gio.File.new_for_path(res.path);
-    return res;
+
+    let extension = {};
+
+    extension.metadata = meta;
+    extension.uuid = meta.uuid;
+    extension.type = type;
+    extension.dir = dir;
+    extension.path = dir.get_path();
+    extension.error = '';
+    extension.hasPrefs = dir.get_child('prefs.js').query_exists(null);
+
+    extensions[uuid] = extension;
+
+    return extension;
 }
 
 function installImporter(extension) {
@@ -233,3 +158,36 @@ function installImporter(extension) {
     extension.imports = imports[extension.uuid];
     imports.searchPath = oldSearchPath;
 }
+
+var ExtensionFinder = class {
+    _loadExtension(extensionDir, info, perUserDir) {
+        let fileType = info.get_file_type();
+        if (fileType != Gio.FileType.DIRECTORY)
+            return;
+        let uuid = info.get_name();
+        let existing = extensions[uuid];
+        if (existing) {
+            log('Extension %s already installed in %s. %s will not be loaded'.format(uuid, existing.path, extensionDir.get_path()));
+            return;
+        }
+
+        let extension;
+        let type = extensionDir.has_prefix(perUserDir) ? ExtensionType.PER_USER
+                                                       : ExtensionType.SYSTEM;
+        try {
+            extension = createExtensionObject(uuid, extensionDir, type);
+        } catch(e) {
+            logError(e, 'Could not load extension %s'.format(uuid));
+            return;
+        }
+        this.emit('extension-found', extension);
+    }
+
+    scanExtensions() {
+        let perUserDir = Gio.File.new_for_path(global.userdatadir);
+        FileUtils.collectFromDatadirs('extensions', true, (dir, info) => {
+            this._loadExtension(dir, info, perUserDir);
+        });
+    }
+};
+Signals.addSignalMethods(ExtensionFinder.prototype);

js/misc/fileUtils.js

@@ -1,9 +1,9 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-/* exported collectFromDatadirs, deleteGFile, recursivelyDeleteDir,
-            recursivelyMoveDir, loadInterfaceXML */
 
-const { Gio, GLib } = imports.gi;
+const Gio = imports.gi.Gio;
+const GLib = imports.gi.GLib;
 const Config = imports.misc.config;
+const Params = imports.misc.params;
 
 function collectFromDatadirs(subdir, includeUserDir, processFile) {
     let dataDirs = GLib.get_system_data_dirs();
@@ -38,7 +38,7 @@ function recursivelyDeleteDir(dir, deleteParent) {
     let children = dir.enumerate_children('standard::name,standard::type',
                                           Gio.FileQueryInfoFlags.NONE, null);
 
-    let info;
+    let info, child;
     while ((info = children.next_file(null)) != null) {
         let type = info.get_file_type();
         let child = dir.get_child(info.get_name());
@@ -59,7 +59,7 @@ function recursivelyMoveDir(srcDir, destDir) {
     if (!destDir.query_exists(null))
         destDir.make_directory_with_parents(null);
 
-    let info;
+    let info, child;
     while ((info = children.next_file(null)) != null) {
         let type = info.get_file_type();
         let srcChild = srcDir.get_child(info.get_name());
@@ -86,13 +86,13 @@ function loadInterfaceXML(iface) {
     let f = Gio.File.new_for_uri(uri);
 
     try {
-        let [ok_, bytes] = f.load_contents(null);
+        let [ok, bytes] = f.load_contents(null);
         if (bytes instanceof Uint8Array)
-            xml = imports.byteArray.toString(bytes);
+            xml = imports.byteArray.toString(bytes)
         else
             xml = bytes.toString();
     } catch (e) {
-        log(`Failed to load D-Bus interface ${iface}`);
+        log('Failed to load D-Bus interface ' + iface);
     }
 
     return xml;

js/misc/gnomeSession.js

@@ -1,7 +1,7 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-/* exported PresenceStatus, Presence, Inhibitor, SessionManager */
 
 const Gio = imports.gi.Gio;
+const Signals = imports.signals;
 
 const { loadInterfaceXML } = imports.misc.fileUtils;
 

js/misc/history.js

@@ -18,7 +18,7 @@ var HistoryManager = class {
         this._historyIndex = 0;
         if (this._key) {
             this._history = global.settings.get_strv(this._key);
-            global.settings.connect(`changed::${this._key}`,
+            global.settings.connect('changed::' + this._key,
                                     this._historyChanged.bind(this));
 
         } else {
@@ -28,7 +28,7 @@ var HistoryManager = class {
         this._entry = params.entry;
 
         if (this._entry) {
-            this._entry.connect('key-press-event',
+            this._entry.connect('key-press-event', 
                                 this._onEntryKeyPress.bind(this));
         }
     }
@@ -66,7 +66,7 @@ var HistoryManager = class {
             this._indexChanged();
         }
 
-        return this._historyIndex ? this._history[this._historyIndex - 1] : null;
+        return this._historyIndex ? this._history[this._historyIndex -1] : null;
     }
 
     addItem(input) {

js/misc/ibusManager.js

@@ -1,9 +1,11 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-/* exported getIBusManager */
 
-const { Gio, GLib, IBus } = imports.gi;
+const Gio = imports.gi.Gio;
+const GLib = imports.gi.GLib;
+const Mainloop = imports.mainloop;
 const Signals = imports.signals;
 
+const IBus = imports.gi.IBus;
 const IBusCandidatePopup = imports.ui.ibusCandidatePopup;
 
 // Ensure runtime version matches
@@ -18,9 +20,9 @@ function _checkIBusVersion(requiredMajor, requiredMinor, requiredMicro) {
          IBus.MICRO_VERSION >= requiredMicro))
         return;
 
-    throw "Found IBus version %d.%d.%d but required is %d.%d.%d"
-        .format(IBus.MAJOR_VERSION, IBus.MINOR_VERSION, IBus.MINOR_VERSION,
-                requiredMajor, requiredMinor, requiredMicro);
+    throw "Found IBus version %d.%d.%d but required is %d.%d.%d".
+        format(IBus.MAJOR_VERSION, IBus.MINOR_VERSION, IBus.MINOR_VERSION,
+               requiredMajor, requiredMinor, requiredMicro);
 }
 
 function getIBusManager() {
@@ -42,7 +44,7 @@ var IBusManager = class {
         this._candidatePopup = new IBusCandidatePopup.CandidatePopup();
 
         this._panelService = null;
-        this._engines = new Map();
+        this._engines = {};
         this._ready = false;
         this._registerPropertiesId = 0;
         this._currentEngineName = null;
@@ -58,79 +60,54 @@ var IBusManager = class {
         this._spawn();
     }
 
-    _spawn(extraArgs = []) {
+    _spawn() {
         try {
-            let cmdLine = ['ibus-daemon', '--panel', 'disable', ...extraArgs];
-            Gio.Subprocess.new(cmdLine, Gio.SubprocessFlags.NONE);
-        } catch (e) {
-            log(`Failed to launch ibus-daemon: ${e.message}`);
+            Gio.Subprocess.new(['ibus-daemon', '--xim', '--panel', 'disable'],
+                               Gio.SubprocessFlags.NONE);
+        } catch(e) {
+            log('Failed to launch ibus-daemon: ' + e.message);
         }
     }
 
-    restartDaemon(extraArgs = []) {
-        this._spawn(['-r', ...extraArgs]);
-    }
-
     _clear() {
-        if (this._cancellable) {
-            this._cancellable.cancel();
-            this._cancellable = null;
-        }
-
-        if (this._preloadEnginesId) {
-            GLib.source_remove(this._preloadEnginesId);
-            this._preloadEnginesId = 0;
-        }
-
         if (this._panelService)
             this._panelService.destroy();
 
         this._panelService = null;
         this._candidatePopup.setPanelService(null);
-        this._engines.clear();
+        this._engines = {};
         this._ready = false;
         this._registerPropertiesId = 0;
         this._currentEngineName = null;
 
         this.emit('ready', false);
+
+        this._spawn();
     }
 
     _onConnected() {
-        this._cancellable = new Gio.Cancellable();
-        this._ibus.list_engines_async(-1, this._cancellable,
-            this._initEngines.bind(this));
+        this._ibus.list_engines_async(-1, null, this._initEngines.bind(this));
         this._ibus.request_name_async(IBus.SERVICE_PANEL,
-            IBus.BusNameFlag.REPLACE_EXISTING, -1, this._cancellable,
-            this._initPanelService.bind(this));
+                                      IBus.BusNameFlag.REPLACE_EXISTING,
+                                      -1, null,
+                                      this._initPanelService.bind(this));
     }
 
     _initEngines(ibus, result) {
-        try {
-            let enginesList = this._ibus.list_engines_async_finish(result);
+        let enginesList = this._ibus.list_engines_async_finish(result);
+        if (enginesList) {
             for (let i = 0; i < enginesList.length; ++i) {
                 let name = enginesList[i].get_name();
-                this._engines.set(name, enginesList[i]);
+                this._engines[name] = enginesList[i];
             }
             this._updateReadiness();
-        } catch (e) {
-            if (e.matches(Gio.IOErrorEnum, Gio.IOErrorEnum.CANCELLED))
-                return;
-
-            logError(e);
+        } else {
             this._clear();
         }
     }
 
     _initPanelService(ibus, result) {
-        let success = false;
-        try {
-            success = !!this._ibus.request_name_async_finish(result);
-        } catch (e) {
-            if (e.matches(Gio.IOErrorEnum, Gio.IOErrorEnum.CANCELLED))
-                return;
-            logError(e);
-        }
-
+        let success = this._ibus.request_name_async_finish(result);
         if (success) {
             this._panelService = new IBus.PanelService({ connection: this._ibus.get_connection(),
                                                          object_path: IBus.PATH_PANEL });
@@ -144,7 +121,7 @@ var IBusManager = class {
                 if (!GLib.str_has_suffix(path, '/InputContext_1'))
                     this.emit ('focus-in');
             });
-            this._panelService.connect('focus-out', () => this.emit('focus-out'));
+            this._panelService.connect('focus-out', () => { this.emit('focus-out'); });
 
             try {
                 // IBus versions older than 1.5.10 have a bug which
@@ -157,13 +134,13 @@ var IBusManager = class {
             } catch (e) {
             }
             // If an engine is already active we need to get its properties
-            this._ibus.get_global_engine_async(-1, this._cancellable, (_bus, result) => {
+            this._ibus.get_global_engine_async(-1, null, (i, result) => {
                 let engine;
                 try {
                     engine = this._ibus.get_global_engine_async_finish(result);
                     if (!engine)
                         return;
-                } catch (e) {
+                } catch(e) {
                     return;
                 }
                 this._engineChanged(this._ibus, engine.get_name());
@@ -175,7 +152,8 @@ var IBusManager = class {
     }
 
     _updateReadiness() {
-        this._ready = this._engines.size > 0 && this._panelService != null;
+        this._ready = (Object.keys(this._engines).length > 0 &&
+                       this._panelService != null);
         this.emit('ready', this._ready);
     }
 
@@ -213,10 +191,10 @@ var IBusManager = class {
     }
 
     getEngineDesc(id) {
-        if (!this._ready || !this._engines.has(id))
+        if (!this._ready || !this._engines.hasOwnProperty(id))
             return null;
 
-        return this._engines.get(id);
+        return this._engines[id];
     }
 
     setEngine(id, callback) {
@@ -229,18 +207,8 @@ var IBusManager = class {
             return;
         }
 
-        this._ibus.set_global_engine_async(id,
-            this._MAX_INPUT_SOURCE_ACTIVATION_TIME,
-            this._cancellable, (_bus, res) => {
-                try {
-                    this._ibus.set_global_engine_async_finish(res);
-                } catch (e) {
-                    if (!e.matches(Gio.IOErrorEnum, Gio.IOErrorEnum.CANCELLED))
-                        logError(e);
-                }
-                if (callback)
-                    callback();
-            });
+        this._ibus.set_global_engine_async(id, this._MAX_INPUT_SOURCE_ACTIVATION_TIME,
+                                           null, callback || null);
     }
 
     preloadEngines(ids) {
@@ -248,23 +216,21 @@ var IBusManager = class {
             return;
 
         if (this._preloadEnginesId != 0) {
-            GLib.source_remove(this._preloadEnginesId);
+            Mainloop.source_remove(this._preloadEnginesId);
             this._preloadEnginesId = 0;
         }
 
         this._preloadEnginesId =
-            GLib.timeout_add_seconds(
-                GLib.PRIORITY_DEFAULT,
-                this._PRELOAD_ENGINES_DELAY_TIME,
-                () => {
-                    this._ibus.preload_engines_async(
-                        ids,
-                        -1,
-                        this._cancellable,
-                        null);
-                    this._preloadEnginesId = 0;
-                    return GLib.SOURCE_REMOVE;
-                });
+            Mainloop.timeout_add_seconds(this._PRELOAD_ENGINES_DELAY_TIME,
+                                         () => {
+                                             this._ibus.preload_engines_async(
+                                                 ids,
+                                                 -1,
+                                                 null,
+                                                 null);
+                                             this._preloadEnginesId = 0;
+                                             return GLib.SOURCE_REMOVE;
+                                         });
     }
 };
 Signals.addSignalMethods(IBusManager.prototype);

js/misc/inputMethod.js

@@ -1,10 +1,9 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-/* exported InputMethod */
-const { Clutter, GLib, Gio, GObject, IBus } = imports.gi;
-
+const Clutter = imports.gi.Clutter;
+const GObject = imports.gi.GObject;
+const IBus = imports.gi.IBus;
 const Keyboard = imports.ui.status.keyboard;
-
-var HIDE_PANEL_TIME = 50;
+const Signals = imports.signals;
 
 var InputMethod = GObject.registerClass(
 class InputMethod extends Clutter.InputMethod {
@@ -16,7 +15,6 @@ class InputMethod extends Clutter.InputMethod {
         this._preeditStr = '';
         this._preeditPos = 0;
         this._preeditVisible = false;
-        this._hidePanelId = 0;
         this._ibus = IBus.Bus.new_async();
         this._ibus.connect('connected', this._onConnected.bind(this));
         this._ibus.connect('disconnected', this._clear.bind(this));
@@ -36,7 +34,15 @@ class InputMethod extends Clutter.InputMethod {
     }
 
     _updateCapabilities() {
-        let caps = IBus.Capabilite.PREEDIT_TEXT | IBus.Capabilite.FOCUS | IBus.Capabilite.SURROUNDING_TEXT;
+        let caps = 0;
+
+        if (this.can_show_preedit)
+            caps |= IBus.Capabilite.PREEDIT_TEXT;
+
+        if (this._currentFocus)
+            caps |= IBus.Capabilite.FOCUS | IBus.Capabilite.SURROUNDING_TEXT;
+        else
+            caps |= IBus.Capabilite.PREEDIT_TEXT | IBus.Capabilite.AUXILIARY_TEXT | IBus.Capabilite.LOOKUP_TABLE | IBus.Capabilite.PROPERTY;
 
         if (this._context)
             this._context.set_capabilities(caps);
@@ -47,22 +53,12 @@ class InputMethod extends Clutter.InputMethod {
     }
 
     _onConnected() {
-        this._cancellable = new Gio.Cancellable();
-        this._ibus.create_input_context_async ('gnome-shell', -1,
-            this._cancellable, this._setContext.bind(this));
+        this._ibus.create_input_context_async ('gnome-shell', -1, null,
+                                               this._setContext.bind(this));
     }
 
     _setContext(bus, res) {
-        try {
-            this._context = this._ibus.create_input_context_async_finish(res);
-        } catch (e) {
-            if (!e.matches(Gio.IOErrorEnum, Gio.IOErrorEnum.CANCELLED)) {
-                logError(e);
-                this._clear();
-            }
-            return;
-        }
-
+        this._context = this._ibus.create_input_context_async_finish(res);
         this._context.connect('commit-text', this._onCommitText.bind(this));
         this._context.connect('delete-surrounding-text', this._onDeleteSurroundingText.bind(this));
         this._context.connect('update-preedit-text', this._onUpdatePreeditText.bind(this));
@@ -74,15 +70,10 @@ class InputMethod extends Clutter.InputMethod {
     }
 
     _clear() {
-        if (this._cancellable) {
-            this._cancellable.cancel();
-            this._cancellable = null;
-        }
-
         this._context = null;
         this._hints = 0;
         this._purpose = 0;
-        this._preeditStr = '';
+        this._preeditStr = ''
         this._preeditPos = 0;
         this._preeditVisible = false;
     }
@@ -92,15 +83,15 @@ class InputMethod extends Clutter.InputMethod {
             this.emit('request-surrounding');
     }
 
-    _onCommitText(_context, text) {
+    _onCommitText(context, text) {
         this.commit(text.get_text());
     }
 
-    _onDeleteSurroundingText() {
+    _onDeleteSurroundingText(context) {
         this.delete_surrounding();
     }
 
-    _onUpdatePreeditText(_context, text, pos, visible) {
+    _onUpdatePreeditText(context, text, pos, visible) {
         if (text == null)
             return;
 
@@ -116,17 +107,17 @@ class InputMethod extends Clutter.InputMethod {
         this._preeditVisible = visible;
     }
 
-    _onShowPreeditText() {
+    _onShowPreeditText(context) {
         this._preeditVisible = true;
         this.set_preedit_text(this._preeditStr, this._preeditPos);
     }
 
-    _onHidePreeditText() {
+    _onHidePreeditText(context) {
         this.set_preedit_text(null, this._preeditPos);
         this._preeditVisible = false;
     }
 
-    _onForwardKeyEvent(_context, keyval, keycode, state) {
+    _onForwardKeyEvent(context, keyval, keycode, state) {
         let press = (state & IBus.ModifierType.RELEASE_MASK) == 0;
         state &= ~(IBus.ModifierType.RELEASE_MASK);
 
@@ -144,31 +135,23 @@ class InputMethod extends Clutter.InputMethod {
         this._currentFocus = focus;
         if (this._context) {
             this._context.focus_in();
+            this._updateCapabilities();
             this._emitRequestSurrounding();
         }
-
-        if (this._hidePanelId) {
-            GLib.source_remove(this._hidePanelId);
-            this._hidePanelId = 0;
-        }
     }
 
     vfunc_focus_out() {
         this._currentFocus = null;
-        if (this._context)
+        if (this._context) {
             this._context.focus_out();
+            this._updateCapabilities();
+        }
 
         if (this._preeditStr) {
             // Unset any preedit text
             this.set_preedit_text(null, 0);
             this._preeditStr = null;
         }
-
-        this._hidePanelId = GLib.timeout_add(GLib.PRIORITY_DEFAULT, HIDE_PANEL_TIME, () => {
-            this.set_input_panel_state(Clutter.InputPanelState.OFF);
-            this._hidePanelId = 0;
-            return GLib.SOURCE_REMOVE;
-        });
     }
 
     vfunc_reset() {
@@ -259,19 +242,17 @@ class InputMethod extends Clutter.InputMethod {
         if (event.type() == Clutter.EventType.KEY_RELEASE)
             state |= IBus.ModifierType.RELEASE_MASK;
 
-        this._context.process_key_event_async(
-            event.get_key_symbol(),
-            event.get_key_code() - 8, // Convert XKB keycodes to evcodes
-            state, -1, this._cancellable,
-            (context, res) => {
-                try {
-                    let retval = context.process_key_event_async_finish(res);
-                    this.notify_key_event(event, retval);
-                } catch (e) {
-                    if (!e.matches(Gio.IOErrorEnum, Gio.IOErrorEnum.CANCELLED))
-                        log(`Error processing key on IM: ${e.message}`);
-                }
-            });
+        this._context.process_key_event_async(event.get_key_symbol(),
+                                              event.get_key_code() - 8, // Convert XKB keycodes to evcodes
+                                              state, -1, null,
+                                              (context, res) => {
+                                                  try {
+                                                      let retval = context.process_key_event_async_finish(res);
+                                                      this.notify_key_event(event, retval);
+                                                  } catch (e) {
+                                                      log('Error processing key on IM: ' + e.message);
+                                                  }
+                                              });
         return true;
     }
 });

js/misc/introspect.js

@@ -1,5 +1,7 @@
-/* exported IntrospectService */
-const { Gio, GLib, Meta, Shell } = imports.gi;
+const Gio = imports.gi.Gio;
+const GLib = imports.gi.GLib;
+const Meta = imports.gi.Meta;
+const Shell = imports.gi.Shell;
 
 const INTROSPECT_SCHEMA = 'org.gnome.shell';
 const INTROSPECT_KEY = 'introspect';
@@ -40,32 +42,20 @@ var IntrospectService = class {
                         });
 
         this._syncRunningApplications();
-
-        this._whitelistMap = new Map();
-        APP_WHITELIST.forEach(appName => {
-            Gio.DBus.watch_name(Gio.BusType.SESSION,
-                appName,
-                Gio.BusNameWatcherFlags.NONE,
-                (conn, name, owner) => this._whitelistMap.set(name, owner),
-                (conn, name) => this._whitelistMap.delete(name));
-        });
     }
 
     _isStandaloneApp(app) {
+        let windows = app.get_windows();
+
         return app.get_windows().some(w => w.transient_for == null);
     }
 
     _isIntrospectEnabled() {
-        return this._settings.get_boolean(INTROSPECT_KEY);
+       return this._settings.get_boolean(INTROSPECT_KEY);
     }
 
     _isSenderWhitelisted(sender) {
-        return [...this._whitelistMap.values()].includes(sender);
-    }
-
-    _getSandboxedAppId(app) {
-        let ids = app.get_windows().map(w => w.get_sandboxed_app_id());
-        return ids.find(id => id != null);
+       return APP_WHITELIST.includes(sender);
     }
 
     _syncRunningApplications() {
@@ -89,10 +79,6 @@ var IntrospectService = class {
                 newActiveApplication = app.get_id();
             }
 
-            let sandboxedAppId = this._getSandboxedAppId(app);
-            if (sandboxedAppId)
-                appInfo['sandboxed-app-id'] = new GLib.Variant('s', sandboxedAppId);
-
             newRunningApplications[app.get_id()] = appInfo;
         }
 
@@ -136,8 +122,7 @@ var IntrospectService = class {
         let apps = this._appSystem.get_running();
         let windowsList = {};
 
-        if (!this._isIntrospectEnabled() &&
-            !this._isSenderWhitelisted(invocation.get_sender())) {
+        if (!this._isIntrospectEnabled()) {
             invocation.return_error_literal(Gio.DBusError,
                                             Gio.DBusError.ACCESS_DENIED,
                                             'App introspection not allowed');
@@ -155,7 +140,6 @@ var IntrospectService = class {
                 let frameRect = window.get_frame_rect();
                 let title = window.get_title();
                 let wmClass = window.get_wm_class();
-                let sandboxedAppId = window.get_sandboxed_app_id();
 
                 windowsList[windowId] = {
                     'app-id': GLib.Variant.new('s', app.get_id()),
@@ -172,10 +156,6 @@ var IntrospectService = class {
 
                 if (wmClass != null)
                     windowsList[windowId]['wm-class'] = GLib.Variant.new('s', wmClass);
-
-                if (sandboxedAppId != null)
-                    windowsList[windowId]['sandboxed-app-id'] =
-                        GLib.Variant.new('s', sandboxedAppId);
             }
         }
         invocation.return_value(new GLib.Variant('(a{ta{sv}})', [windowsList]));

js/misc/jsParse.js

@@ -1,5 +1,4 @@
 /* -*- mode: js2; js2-basic-offset: 4; indent-tabs-mode: nil -*- */
-/* exported getCompletions, getCommonPrefix, getDeclaredConstants */
 
 // Returns a list of potential completions for text. Completions either
 // follow a dot (e.g. foo.ba -> bar) or they are picked from globalCompletionList (e.g. fo -> foo)
@@ -9,7 +8,7 @@
 // This function is likely the one you want to call from external modules
 function getCompletions(text, commandHeader, globalCompletionList) {
     let methods = [];
-    let expr_, base;
+    let expr, base;
     let attrHead = '';
     if (globalCompletionList == null) {
         globalCompletionList = [];
@@ -22,7 +21,7 @@ function getCompletions(text, commandHeader, globalCompletionList) {
         // Look for expressions like "Main.panel.foo" and match Main.panel and foo
         let matches = text.match(/(.*)\.(.*)/);
         if (matches) {
-            [expr_, base, attrHead] = matches;
+            [expr, base, attrHead] = matches;
 
             methods = getPropertyNamesFromExpression(base, commandHeader).filter(
                 attr => attr.slice(0, attrHead.length) == attrHead
@@ -33,7 +32,7 @@ function getCompletions(text, commandHeader, globalCompletionList) {
         // not proceeded by a dot and match them against global constants
         matches = text.match(/^(\w*)$/);
         if (text == '' || matches) {
-            [expr_, attrHead] = matches;
+            [expr, attrHead] = matches;
             methods = globalCompletionList.filter(
                 attr => attr.slice(0, attrHead.length) == attrHead
             );
@@ -52,14 +51,14 @@ function getCompletions(text, commandHeader, globalCompletionList) {
 // if we encounter anything that isn't a letter, '.', ')', or ']',
 // we should stop parsing.
 function isStopChar(c) {
-    return !c.match(/[\w.)\]]/);
+    return !c.match(/[\w\.\)\]]/);
 }
 
 // Given the ending position of a quoted string, find where it starts
 function findMatchingQuote(expr, offset) {
     let quoteChar = expr.charAt(offset);
     for (let i = offset - 1; i >= 0; --i) {
-        if (expr.charAt(i) == quoteChar && expr.charAt(i - 1) != '\\') {
+        if (expr.charAt(i) == quoteChar && expr.charAt(i-1) != '\\'){
             return i;
         }
     }
@@ -69,7 +68,7 @@ function findMatchingQuote(expr, offset) {
 // Given the ending position of a regex, find where it starts
 function findMatchingSlash(expr, offset) {
     for (let i = offset - 1; i >= 0; --i) {
-        if (expr.charAt(i) == '/' && expr.charAt(i - 1) != '\\') {
+        if (expr.charAt(i) == '/' && expr.charAt(i-1) != '\\'){
             return i;
         }
     }
@@ -82,7 +81,7 @@ function findMatchingSlash(expr, offset) {
 // findMatchingBrace("[(])", 3) returns 1.
 function findMatchingBrace(expr, offset) {
     let closeBrace = expr.charAt(offset);
-    let openBrace = ({ ')': '(', ']': '[' })[closeBrace];
+    let openBrace = ({')': '(', ']': '['})[closeBrace];
 
     function findTheBrace(expr, offset) {
         if (offset < 0) {
@@ -118,11 +117,11 @@ function getExpressionOffset(expr, offset) {
     while (offset >= 0) {
         let currChar = expr.charAt(offset);
 
-        if (isStopChar(currChar)) {
+        if (isStopChar(currChar)){
             return offset + 1;
         }
 
-        if (currChar.match(/[)\]]/)) {
+        if (currChar.match(/[\)\]]/)) {
             offset = findMatchingBrace(expr, offset);
         }
 
@@ -152,11 +151,15 @@ function getAllProps(obj) {
 // e.g., expr="({ foo: null, bar: null, 4: null })" will
 // return ["foo", "bar", ...] but the list will not include "4",
 // since methods accessed with '.' notation must star with a letter or _.
-function getPropertyNamesFromExpression(expr, commandHeader = '') {
+function getPropertyNamesFromExpression(expr, commandHeader) {
+    if (commandHeader == null) {
+        commandHeader = '';
+    }
+
     let obj = {};
     if (!isUnsafeExpression(expr)) {
         try {
-            obj = eval(commandHeader + expr);
+                obj = eval(commandHeader + expr);
         } catch (e) {
             return [];
         }
@@ -165,14 +168,14 @@ function getPropertyNamesFromExpression(expr, commandHeader = '') {
     }
 
     let propsUnique = {};
-    if (typeof obj === 'object') {
+    if (typeof obj === 'object'){
         let allProps = getAllProps(obj);
         // Get only things we are allowed to complete following a '.'
         allProps = allProps.filter( isValidPropertyName );
 
         // Make sure propsUnique contains one key for every
         // property so we end up with a unique list of properties
-        allProps.map(p => (propsUnique[p] = null));
+        allProps.map(p => propsUnique[p] = null);
     }
     return Object.keys(propsUnique).sort();
 }
@@ -217,7 +220,7 @@ function isUnsafeExpression(str) {
     prunedStr = prunedStr.replace(/[=!]==/g, '');    //replace === and !== with nothing
     prunedStr = prunedStr.replace(/[=<>!]=/g, '');    //replace ==, <=, >=, != with nothing
 
-    if (prunedStr.match(/[=]/)) {
+    if (prunedStr.match(/=/)) {
         return true;
     } else if (prunedStr.match(/;/)) {
         // If we contain a semicolon not inside of a quote/regex, assume we're unsafe as well
@@ -231,10 +234,10 @@ function isUnsafeExpression(str) {
 function getDeclaredConstants(str) {
     let ret = [];
     str.split(';').forEach(s => {
-        let base_, keyword;
+        let base, keyword;
         let match = s.match(/const\s+(\w+)\s*=/);
         if (match) {
-            [base_, keyword] = match;
+            [base, keyword] = match;
             ret.push(keyword);
         }
     });

js/misc/keyboardManager.js

@@ -1,7 +1,8 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-/* exported getKeyboardManager, holdKeyboard, releaseKeyboard */
 
-const { GLib, GnomeDesktop, Meta } = imports.gi;
+const GLib = imports.gi.GLib;
+const GnomeDesktop = imports.gi.GnomeDesktop;
+const Meta = imports.gi.Meta;
 
 const Main = imports.ui.main;
 
@@ -61,7 +62,7 @@ var KeyboardManager = class {
             this._currentKeymap.options == options)
             return;
 
-        this._currentKeymap = { layouts, variants, options };
+        this._currentKeymap = {layouts, variants, options};
         Meta.get_backend().set_keymap(layouts, variants, options);
     }
 
@@ -126,7 +127,7 @@ var KeyboardManager = class {
 
     _getLocaleLayout() {
         let locale = GLib.get_language_names()[0];
-        if (!locale.includes('_'))
+        if (locale.indexOf('_') == -1)
             locale = DEFAULT_LOCALE;
 
         let [found, , id] = GnomeDesktop.get_input_source_from_locale(locale);

js/misc/loginManager.js

@@ -1,7 +1,9 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-/* exported canLock, getLoginManager, registerSessionWithGDM */
 
-const { GLib, Gio } = imports.gi;
+const GLib = imports.gi.GLib;
+const Gio = imports.gi.Gio;
+const Mainloop = imports.mainloop;
+const Shell = imports.gi.Shell;
 const Signals = imports.signals;
 
 const { loadInterfaceXML } = imports.misc.fileUtils;
@@ -44,33 +46,11 @@ function canLock() {
 
         let version = result.deep_unpack()[0].deep_unpack();
         return haveSystemd() && versionCompare('3.5.91', version);
-    } catch (e) {
+    } catch(e) {
         return false;
     }
 }
 
-
-function registerSessionWithGDM() {
-    log("Registering session with GDM");
-    Gio.DBus.system.call('org.gnome.DisplayManager',
-                         '/org/gnome/DisplayManager/Manager',
-                         'org.gnome.DisplayManager.Manager',
-                         'RegisterSession',
-                         GLib.Variant.new('(a{sv})', [{}]), null,
-                         Gio.DBusCallFlags.NONE, -1, null,
-        (source, result) => {
-            try {
-                source.call_finish(result);
-            } catch (e) {
-                if (!e.matches(Gio.DBusError, Gio.DBusError.UNKNOWN_METHOD))
-                    log(`Error registering session with GDM: ${e.message}`);
-                else
-                    log("Not calling RegisterSession(): method not exported, GDM too old?");
-            }
-        }
-    );
-}
-
 let _loginManager = null;
 
 /**
@@ -110,7 +90,7 @@ var LoginManagerSystemd = class {
         let sessionId = GLib.getenv('XDG_SESSION_ID');
         if (!sessionId) {
             log('Unset XDG_SESSION_ID, getCurrentSessionProxy() called outside a user session. Asking logind directly.');
-            let [session, objectPath_] = this._userProxy.Display;
+            let [session, objectPath] = this._userProxy.Display;
             if (session) {
                 log(`Will monitor session ${session}`);
                 sessionId = session;
@@ -183,10 +163,10 @@ var LoginManagerSystemd = class {
             (proxy, result) => {
                 let fd = -1;
                 try {
-                    let [outVariant_, fdList] = proxy.call_with_unix_fd_list_finish(result);
+                    let [outVariant, fdList] = proxy.call_with_unix_fd_list_finish(result);
                     fd = fdList.steal_fds()[0];
                     callback(new Gio.UnixInputStream({ fd: fd }));
-                } catch (e) {
+                } catch(e) {
                     logError(e, "Error getting systemd inhibitor");
                     callback(null);
                 }
@@ -200,7 +180,7 @@ var LoginManagerSystemd = class {
 Signals.addSignalMethods(LoginManagerSystemd.prototype);
 
 var LoginManagerDummy = class {
-    getCurrentSessionProxy(_callback) {
+    getCurrentSessionProxy(callback) {
         // we could return a DummySession object that fakes whatever callers
         // expect (at the time of writing: connect() and connectSignal()
         // methods), but just never calling the callback should be safer

js/misc/modemManager.js

@@ -1,6 +1,7 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
 
-const { Gio, NMA } = imports.gi;
+const Gio = imports.gi.Gio;
+const NMA = imports.gi.NMA;
 const Signals = imports.signals;
 
 const { loadInterfaceXML } = imports.misc.fileUtils;
@@ -26,33 +27,33 @@ function _getMobileProvidersDatabase() {
 }
 
 // _findProviderForMccMnc:
-// @operatorName: operator name
-// @operatorCode: operator code
+// @operator_name: operator name
+// @operator_code: operator code
 //
 // Given an operator name string (which may not be a real operator name) and an
 // operator code string, tries to find a proper operator name to display.
 //
-function _findProviderForMccMnc(operatorName, operatorCode) {
-    if (operatorName) {
-        if (operatorName.length != 0 &&
-            (operatorName.length > 6 || operatorName.length < 5)) {
+function _findProviderForMccMnc(operator_name, operator_code) {
+    if (operator_name) {
+        if (operator_name.length != 0 &&
+            (operator_name.length > 6 || operator_name.length < 5)) {
             // this looks like a valid name, i.e. not an MCCMNC (that some
             // devices return when not yet connected
-            return operatorName;
+            return operator_name;
         }
 
-        if (isNaN(parseInt(operatorName))) {
+        if (isNaN(parseInt(operator_name))) {
             // name is definitely not a MCCMNC, so it may be a name
             // after all; return that
-            return operatorName;
+            return operator_name;
         }
     }
 
     let needle;
-    if ((!operatorName || operatorName.length == 0) && operatorCode)
-        needle = operatorCode;
-    else if (operatorName && (operatorName.length == 6 || operatorName.length == 5))
-        needle = operatorName;
+    if ((!operator_name || operator_name.length == 0) && operator_code)
+        needle = operator_code;
+    else if (operator_name && (operator_name.length == 6 || operator_name.length == 5))
+        needle = operator_name;
     else // nothing to search
         return null;
 
@@ -71,7 +72,7 @@ function _findProviderForMccMnc(operatorName, operatorCode) {
 // Tries to find the operator name corresponding to the given SID
 //
 function _findProviderForSid(sid) {
-    if (!sid)
+    if (sid == 0)
         return null;
 
     let mpd = _getMobileProvidersDatabase();
@@ -84,9 +85,9 @@ function _findProviderForSid(sid) {
 }
 
 
-// ----------------------------------------------------- //
-// Support for the old ModemManager interface (MM < 0.7) //
-// ----------------------------------------------------- //
+//------------------------------------------------------------------------------
+// Support for the old ModemManager interface (MM < 0.7)
+//------------------------------------------------------------------------------
 
 
 // The following are not the complete interfaces, just the methods we need
@@ -110,7 +111,7 @@ var ModemGsm = class {
             this.signal_quality = quality;
             this.emit('notify::signal-quality');
         });
-        this._proxy.connectSignal('RegistrationInfo', (proxy, sender, [_status, code, name]) => {
+        this._proxy.connectSignal('RegistrationInfo', (proxy, sender, [status, code, name]) => {
             this.operator_name = _findProviderForMccMnc(name, code);
             this.emit('notify::operator-name');
         });
@@ -120,7 +121,7 @@ var ModemGsm = class {
                 return;
             }
 
-            let [status_, code, name] = result;
+            let [status, code, name] = result;
             this.operator_name = _findProviderForMccMnc(name, code);
             this.emit('notify::operator-name');
         });
@@ -171,9 +172,9 @@ var ModemCdma = class {
                 // it will return an error if the device is not connected
                 this.operator_name = null;
             } else {
-                let [bandClass_, band_, sid] = result;
+                let [bandClass, band, sid] = result;
 
-                this.operator_name = _findProviderForSid(sid);
+                this.operator_name = _findProviderForSid(sid)
             }
             this.emit('notify::operator-name');
         });
@@ -182,9 +183,9 @@ var ModemCdma = class {
 Signals.addSignalMethods(ModemCdma.prototype);
 
 
-// ------------------------------------------------------- //
-// Support for the new ModemManager1 interface (MM >= 0.7) //
-// ------------------------------------------------------- //
+//------------------------------------------------------------------------------
+// Support for the new ModemManager1 interface (MM >= 0.7)
+//------------------------------------------------------------------------------
 
 const BroadbandModemInterface = loadInterfaceXML('org.freedesktop.ModemManager1.Modem');
 const BroadbandModemProxy = Gio.DBusProxy.makeProxyWrapper(BroadbandModemInterface);
@@ -224,23 +225,23 @@ var BroadbandModem = class {
     }
 
     _reloadSignalQuality() {
-        let [quality, recent_] = this._proxy.SignalQuality;
+        let [quality, recent] = this._proxy.SignalQuality;
         this.signal_quality = quality;
         this.emit('notify::signal-quality');
     }
 
     _reloadOperatorName() {
-        let newName = "";
+        let new_name = "";
         if (this.operator_name_3gpp && this.operator_name_3gpp.length > 0)
-            newName += this.operator_name_3gpp;
+            new_name += this.operator_name_3gpp;
 
         if (this.operator_name_cdma && this.operator_name_cdma.length > 0) {
-            if (newName != "")
-                newName += ", ";
-            newName += this.operator_name_cdma;
+            if (new_name != "")
+                new_name += ", ";
+            new_name += this.operator_name_cdma;
         }
 
-        this.operator_name = newName;
+        this.operator_name = new_name;
         this.emit('notify::operator-name');
     }
 

js/misc/objectManager.js

@@ -1,6 +1,7 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
 
-const { Gio, GLib } = imports.gi;
+const Gio = imports.gi.Gio;
+const GLib = imports.gi.GLib;
 const Params = imports.misc.params;
 const Signals = imports.signals;
 
@@ -77,51 +78,54 @@ var ObjectManager = class {
         let info = this._interfaceInfos[interfaceName];
 
         if (!info) {
-            if (onFinished)
-                onFinished();
-            return;
+           if (onFinished)
+               onFinished();
+           return;
         }
 
         let proxy = new Gio.DBusProxy({ g_connection: this._connection,
-                                        g_name: this._serviceName,
-                                        g_object_path: objectPath,
-                                        g_interface_name: interfaceName,
-                                        g_interface_info: info,
-                                        g_flags: Gio.DBusProxyFlags.DO_NOT_AUTO_START });
+                                       g_name: this._serviceName,
+                                       g_object_path: objectPath,
+                                       g_interface_name: interfaceName,
+                                       g_interface_info: info,
+                                       g_flags: Gio.DBusProxyFlags.DO_NOT_AUTO_START });
 
-        proxy.init_async(GLib.PRIORITY_DEFAULT, this._cancellable, (initable, result) => {
-            try {
-                initable.init_finish(result);
-            } catch (e) {
-                logError(e, `could not initialize proxy for interface ${interfaceName}`);
+        proxy.init_async(GLib.PRIORITY_DEFAULT,
+                         this._cancellable,
+                         (initable, result) => {
+               let error = null;
+               try {
+                   initable.init_finish(result);
+               } catch(e) {
+                   logError(e, 'could not initialize proxy for interface ' + interfaceName);
 
-                if (onFinished)
-                    onFinished();
-                return;
-            }
+                   if (onFinished)
+                       onFinished();
+                   return;
+               }
 
-            let isNewObject;
-            if (!this._objects[objectPath]) {
-                this._objects[objectPath] = {};
-                isNewObject = true;
-            } else {
-                isNewObject = false;
-            }
+               let isNewObject;
+               if (!this._objects[objectPath]) {
+                   this._objects[objectPath] = {};
+                   isNewObject = true;
+               } else {
+                   isNewObject = false;
+               }
 
-            this._objects[objectPath][interfaceName] = proxy;
+               this._objects[objectPath][interfaceName] = proxy;
 
-            if (!this._interfaces[interfaceName])
-                this._interfaces[interfaceName] = [];
+               if (!this._interfaces[interfaceName])
+                   this._interfaces[interfaceName] = [];
 
-            this._interfaces[interfaceName].push(proxy);
+               this._interfaces[interfaceName].push(proxy);
 
-            if (isNewObject)
-                this.emit('object-added', objectPath);
+               if (isNewObject)
+                   this.emit('object-added', objectPath);
 
-            this.emit('interface-added', interfaceName, proxy);
+               this.emit('interface-added', interfaceName, proxy);
 
-            if (onFinished)
-                onFinished();
+               if (onFinished)
+                   onFinished();
         });
     }
 
@@ -152,10 +156,11 @@ var ObjectManager = class {
     }
 
     _onManagerProxyLoaded(initable, result) {
+        let error = null;
         try {
             initable.init_finish(result);
-        } catch (e) {
-            logError(e, `could not initialize object manager for object ${this._serviceName}`);
+        } catch(e) {
+            logError(e, 'could not initialize object manager for object ' + params.name);
 
             this._tryToCompleteLoad();
             return;
@@ -193,7 +198,7 @@ var ObjectManager = class {
         this._managerProxy.GetManagedObjectsRemote((result, error) => {
             if (!result) {
                 if (error) {
-                    logError(error, `could not get remote objects for service ${this._serviceName} path ${this._managerPath}`);
+                   logError(error, 'could not get remote objects for service ' + this._serviceName + ' path ' + this._managerPath);
                 }
 
                 this._tryToCompleteLoad();
@@ -276,8 +281,8 @@ var ObjectManager = class {
             let object = this._objects[objectPaths];
 
             let interfaceNames = Object.keys(object);
-            for (let j = 0; j < interfaceNames.length; j++) {
-                let interfaceName = interfaceNames[j];
+            for (let j = 0; i < interfaceNames.length; i++) {
+                let interfaceName = interfaceNames[i];
                 if (object[interfaceName])
                     proxies.push(object(interfaceName));
             }

js/misc/params.js

@@ -1,5 +1,4 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-/* exported parse */
 
 // parse:
 // @params: caller-provided parameter object, or %null
@@ -15,13 +14,22 @@
 //
 // Return value: a new object, containing the merged parameters from
 // @params and @defaults
-function parse(params = {}, defaults, allowExtras) {
-    if (!allowExtras) {
-        for (let prop in params)
-            if (!(prop in defaults))
-                throw new Error(`Unrecognized parameter "${prop}"`);
+function parse(params, defaults, allowExtras) {
+    let ret = {}, prop;
+
+    if (!params)
+        params = {};
+
+    for (prop in params) {
+        if (!(prop in defaults) && !allowExtras)
+            throw new Error('Unrecognized parameter "' + prop + '"');
+        ret[prop] = params[prop];
     }
 
-    let defaultsCopy = Object.assign({}, defaults);
-    return Object.assign(defaultsCopy, params);
-}
+    for (prop in defaults) {
+        if (!(prop in params))
+            ret[prop] = defaults[prop];
+    }
+
+    return ret;
+}

js/misc/permissionStore.js

@@ -1,5 +1,4 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-/* exported PermissionStore */
 
 const Gio = imports.gi.Gio;
 
@@ -13,4 +12,4 @@ function PermissionStore(initCallback, cancellable) {
                                     'org.freedesktop.impl.portal.PermissionStore',
                                     '/org/freedesktop/impl/portal/PermissionStore',
                                     initCallback, cancellable);
-}
+};

js/misc/smartcardManager.js

@@ -1,7 +1,7 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-/* exported getSmartcardManager */
 
 const Gio = imports.gi.Gio;
+const Shell = imports.gi.Shell;
 const Signals = imports.signals;
 
 const ObjectManager = imports.misc.objectManager;
@@ -30,7 +30,7 @@ var SmartcardManager = class {
         this._objectManager = new ObjectManager.ObjectManager({ connection: Gio.DBus.session,
                                                                 name: "org.gnome.SettingsDaemon.Smartcard",
                                                                 objectPath: '/org/gnome/SettingsDaemon/Smartcard',
-                                                                knownInterfaces: [SmartcardTokenIface],
+                                                                knownInterfaces: [ SmartcardTokenIface ],
                                                                 onLoaded: this._onLoaded.bind(this) });
         this._insertedTokens = {};
         this._loginToken = null;

js/misc/systemActions.js

@@ -1,5 +1,10 @@
-/* exported getDefault */
-const { AccountsService, Clutter, Gdm, Gio, GLib, GObject, Meta } = imports.gi;
+const AccountsService = imports.gi.AccountsService;
+const Clutter = imports.gi.Clutter;
+const Gdm = imports.gi.Gdm;
+const Gio = imports.gi.Gio;
+const GLib = imports.gi.GLib;
+const Meta = imports.gi.Meta;
+const GObject = imports.gi.GObject;
 
 const GnomeSession = imports.misc.gnomeSession;
 const LoginManager = imports.misc.loginManager;
@@ -84,54 +89,48 @@ const SystemActions = GObject.registerClass({
         this._canHaveSuspend = true;
 
         this._actions = new Map();
-        this._actions.set(POWER_OFF_ACTION_ID, {
-            // Translators: The name of the power-off action in search
-            name: C_("search-result", "Power Off"),
-            iconName: 'system-shutdown-symbolic',
-            // Translators: A list of keywords that match the power-off action, separated by semicolons
-            keywords: _("power off;shutdown;reboot;restart").split(/[; ]/),
-            available: false
-        });
-        this._actions.set(LOCK_SCREEN_ACTION_ID, {
-            // Translators: The name of the lock screen action in search
-            name: C_("search-result", "Lock Screen"),
-            iconName: 'system-lock-screen-symbolic',
-            // Translators: A list of keywords that match the lock screen action, separated by semicolons
-            keywords: _("lock screen").split(/[; ]/),
-            available: false
-        });
-        this._actions.set(LOGOUT_ACTION_ID, {
-            // Translators: The name of the logout action in search
-            name: C_("search-result", "Log Out"),
-            iconName: 'application-exit-symbolic',
-            // Translators: A list of keywords that match the logout action, separated by semicolons
-            keywords: _("logout;log out;sign off").split(/[; ]/),
-            available: false
-        });
-        this._actions.set(SUSPEND_ACTION_ID, {
-            // Translators: The name of the suspend action in search
-            name: C_("search-result", "Suspend"),
-            iconName: 'media-playback-pause-symbolic',
-            // Translators: A list of keywords that match the suspend action, separated by semicolons
-            keywords: _("suspend;sleep").split(/[; ]/),
-            available: false
-        });
-        this._actions.set(SWITCH_USER_ACTION_ID, {
-            // Translators: The name of the switch user action in search
-            name: C_("search-result", "Switch User"),
-            iconName: 'system-switch-user-symbolic',
-            // Translators: A list of keywords that match the switch user action, separated by semicolons
-            keywords: _("switch user").split(/[; ]/),
-            available: false
-        });
-        this._actions.set(LOCK_ORIENTATION_ACTION_ID, {
-            // Translators: The name of the lock orientation action in search
-            name: C_("search-result", "Lock Orientation"),
-            iconName: '',
-            // Translators: A list of keywords that match the lock orientation action, separated by semicolons
-            keywords: _("lock orientation;screen;rotation").split(/[; ]/),
-            available: false
-        });
+        this._actions.set(POWER_OFF_ACTION_ID,
+                          { // Translators: The name of the power-off action in search
+                            name: C_("search-result", "Power Off"),
+                            iconName: 'system-shutdown-symbolic',
+                            // Translators: A list of keywords that match the power-off action, separated by semicolons
+                            keywords: _("power off;shutdown;reboot;restart").split(';'),
+                            available: false });
+        this._actions.set(LOCK_SCREEN_ACTION_ID,
+                          { // Translators: The name of the lock screen action in search
+                            name: C_("search-result", "Lock Screen"),
+                            iconName: 'system-lock-screen-symbolic',
+                            // Translators: A list of keywords that match the lock screen action, separated by semicolons
+                            keywords: _("lock screen").split(';'),
+                            available: false });
+        this._actions.set(LOGOUT_ACTION_ID,
+                          { // Translators: The name of the logout action in search
+                            name: C_("search-result", "Log Out"),
+                            iconName: 'application-exit-symbolic',
+                            // Translators: A list of keywords that match the logout action, separated by semicolons
+                            keywords: _("logout;sign off").split(';'),
+                            available: false });
+        this._actions.set(SUSPEND_ACTION_ID,
+                          { // Translators: The name of the suspend action in search
+                            name: C_("search-result", "Suspend"),
+                            iconName: 'media-playback-pause-symbolic',
+                            // Translators: A list of keywords that match the suspend action, separated by semicolons
+                            keywords: _("suspend;sleep").split(';'),
+                            available: false });
+        this._actions.set(SWITCH_USER_ACTION_ID,
+                          { // Translators: The name of the switch user action in search
+                            name: C_("search-result", "Switch User"),
+                            iconName: 'system-switch-user-symbolic',
+                            // Translators: A list of keywords that match the switch user action, separated by semicolons
+                            keywords: _("switch user").split(';'),
+                            available: false });
+        this._actions.set(LOCK_ORIENTATION_ACTION_ID,
+                          { // Translators: The name of the lock orientation action in search
+                            name: C_("search-result", "Lock Orientation"),
+                            iconName: '',
+                            // Translators: A list of keywords that match the lock orientation action, separated by semicolons
+                            keywords: _("lock orientation;screen;rotation").split(';'),
+                            available: false });
 
         this._loginScreenSettings = new Gio.Settings({ schema_id: LOGIN_SCREEN_SCHEMA });
         this._lockdownSettings = new Gio.Settings({ schema_id: LOCKDOWN_SCHEMA });
@@ -144,96 +143,92 @@ const SystemActions = GObject.registerClass({
         this._userManager = AccountsService.UserManager.get_default();
 
         this._userManager.connect('notify::is-loaded',
-                                  () => this._updateMultiUser());
+                                  () => { this._updateMultiUser(); });
         this._userManager.connect('notify::has-multiple-users',
-                                  () => this._updateMultiUser());
+                                  () => { this._updateMultiUser(); });
         this._userManager.connect('user-added',
-                                  () => this._updateMultiUser());
+                                  () => { this._updateMultiUser(); });
         this._userManager.connect('user-removed',
-                                  () => this._updateMultiUser());
+                                  () => { this._updateMultiUser(); });
 
-        this._lockdownSettings.connect(`changed::${DISABLE_USER_SWITCH_KEY}`,
-                                       () => this._updateSwitchUser());
-        this._lockdownSettings.connect(`changed::${DISABLE_LOG_OUT_KEY}`,
-                                       () => this._updateLogout());
-        global.settings.connect(`changed::${ALWAYS_SHOW_LOG_OUT_KEY}`,
-                                () => this._updateLogout());
+        this._lockdownSettings.connect('changed::' + DISABLE_USER_SWITCH_KEY,
+                                       () => { this._updateSwitchUser(); });
+        this._lockdownSettings.connect('changed::' + DISABLE_LOG_OUT_KEY,
+                                       () => { this._updateLogout(); });
+        global.settings.connect('changed::' + ALWAYS_SHOW_LOG_OUT_KEY,
+                                () => { this._updateLogout(); });
 
-        this._lockdownSettings.connect(`changed::${DISABLE_LOCK_SCREEN_KEY}`,
-                                       () => this._updateLockScreen());
+        this._lockdownSettings.connect('changed::' + DISABLE_LOCK_SCREEN_KEY,
+                                       () => { this._updateLockScreen(); });
 
-        this._lockdownSettings.connect(`changed::${DISABLE_LOG_OUT_KEY}`,
-                                       () => this._updateHaveShutdown());
+        this._lockdownSettings.connect('changed::' + DISABLE_LOG_OUT_KEY,
+                                       () => { this._updateHaveShutdown(); });
 
         this.forceUpdate();
 
         this._orientationSettings.connect('changed::orientation-lock',
-                                          () => {
-                                              this._updateOrientationLock();
-                                              this._updateOrientationLockIcon();
-                                          });
+                                          () => { this._updateOrientationLock();
+                                                  this._updateOrientationLockIcon(); });
         Main.layoutManager.connect('monitors-changed',
-                                   () => this._updateOrientationLock());
-        this._sensorProxy = new SensorProxy(Gio.DBus.system,
-            SENSOR_BUS_NAME,
-            SENSOR_OBJECT_PATH,
-            (proxy, error)  => {
-                if (error)
-                    log(error.message);
-            },
-            null,
-            Gio.DBusProxyFlags.DO_NOT_AUTO_START);
-        this._sensorProxy.connect('g-properties-changed', () => {
-            this._updateOrientationLock();
-        });
-        this._sensorProxy.connect('notify::g-name-owner', () => {
-            this._updateOrientationLock();
-        });
+                                   () => { this._updateOrientationLock(); });
+        Gio.DBus.system.watch_name(SENSOR_BUS_NAME,
+                                   Gio.BusNameWatcherFlags.NONE,
+                                   () => { this._sensorProxyAppeared(); },
+                                   () => {
+                                       this._sensorProxy = null;
+                                       this._updateOrientationLock();
+                                   });
         this._updateOrientationLock();
         this._updateOrientationLockIcon();
 
-        Main.sessionMode.connect('updated', () => this._sessionUpdated());
+        Main.sessionMode.connect('updated', () => { this._sessionUpdated(); });
         this._sessionUpdated();
     }
 
-    // eslint-disable-next-line camelcase
     get can_power_off() {
         return this._actions.get(POWER_OFF_ACTION_ID).available;
     }
 
-    // eslint-disable-next-line camelcase
     get can_suspend() {
         return this._actions.get(SUSPEND_ACTION_ID).available;
     }
 
-    // eslint-disable-next-line camelcase
     get can_lock_screen() {
         return this._actions.get(LOCK_SCREEN_ACTION_ID).available;
     }
 
-    // eslint-disable-next-line camelcase
     get can_switch_user() {
         return this._actions.get(SWITCH_USER_ACTION_ID).available;
     }
 
-    // eslint-disable-next-line camelcase
     get can_logout() {
         return this._actions.get(LOGOUT_ACTION_ID).available;
     }
 
-    // eslint-disable-next-line camelcase
     get can_lock_orientation() {
         return this._actions.get(LOCK_ORIENTATION_ACTION_ID).available;
     }
 
-    // eslint-disable-next-line camelcase
     get orientation_lock_icon() {
         return this._actions.get(LOCK_ORIENTATION_ACTION_ID).iconName;
     }
 
+    _sensorProxyAppeared() {
+        this._sensorProxy = new SensorProxy(Gio.DBus.system, SENSOR_BUS_NAME, SENSOR_OBJECT_PATH,
+            (proxy, error)  => {
+                if (error) {
+                    log(error.message);
+                    return;
+                }
+                this._sensorProxy.connect('g-properties-changed',
+                                          () => { this._updateOrientationLock(); });
+                this._updateOrientationLock();
+            });
+    }
+
     _updateOrientationLock() {
         let available = false;
-        if (this._sensorProxy.g_name_owner)
+        if (this._sensorProxy)
             available = this._sensorProxy.HasAccelerometer &&
                         this._monitorManager.get_is_builtin_display_on();
 
@@ -244,9 +239,8 @@ const SystemActions = GObject.registerClass({
 
     _updateOrientationLockIcon() {
         let locked = this._orientationSettings.get_boolean('orientation-lock');
-        let iconName = locked
-            ? 'rotation-locked-symbolic'
-            : 'rotation-allowed-symbolic';
+        let iconName = locked ? 'rotation-locked-symbolic'
+                              : 'rotation-allowed-symbolic';
         this._actions.get(LOCK_ORIENTATION_ACTION_ID).iconName = iconName;
 
         this.notify('orientation-lock-icon');
@@ -269,12 +263,12 @@ const SystemActions = GObject.registerClass({
 
     getMatchingActions(terms) {
         // terms is a list of strings
-        terms = terms.map(term => term.toLowerCase());
+        terms = terms.map((term) => { return term.toLowerCase(); });
 
         let results = [];
 
-        for (let [key, { available, keywords }] of this._actions)
-            if (available && terms.every(t => keywords.some(k => k.startsWith(t))))
+        for (let [key, {available, keywords}] of this._actions)
+            if (available && terms.every(t => keywords.some(k => (k.indexOf(t) >= 0))))
                 results.push(key);
 
         return results;
@@ -290,24 +284,24 @@ const SystemActions = GObject.registerClass({
 
     activateAction(id) {
         switch (id) {
-        case POWER_OFF_ACTION_ID:
-            this.activatePowerOff();
-            break;
-        case LOCK_SCREEN_ACTION_ID:
-            this.activateLockScreen();
-            break;
-        case LOGOUT_ACTION_ID:
-            this.activateLogout();
-            break;
-        case SUSPEND_ACTION_ID:
-            this.activateSuspend();
-            break;
-        case SWITCH_USER_ACTION_ID:
-            this.activateSwitchUser();
-            break;
-        case LOCK_ORIENTATION_ACTION_ID:
-            this.activateLockOrientation();
-            break;
+            case POWER_OFF_ACTION_ID:
+                this.activatePowerOff();
+                break;
+            case LOCK_SCREEN_ACTION_ID:
+                this.activateLockScreen();
+                break;
+            case LOGOUT_ACTION_ID:
+                this.activateLogout();
+                break;
+            case SUSPEND_ACTION_ID:
+                this.activateSuspend();
+                break;
+            case SWITCH_USER_ACTION_ID:
+                this.activateSwitchUser();
+                break;
+            case LOCK_ORIENTATION_ACTION_ID:
+                this.activateLockOrientation();
+                break;
         }
     }
 

js/misc/util.js

@@ -1,23 +1,28 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-/* exported findUrls, spawn, spawnCommandLine, spawnApp, trySpawnCommandLine,
-            formatTime, formatTimeSpan, createTimeLabel, insertSorted,
-            makeCloseButton, ensureActorVisibleInScrollView */
 
-const { Clutter, Gio, GLib, GObject, Shell, St, GnomeDesktop } = imports.gi;
+const Clutter = imports.gi.Clutter;
 const Gettext = imports.gettext;
+const Gio = imports.gi.Gio;
+const GLib = imports.gi.GLib;
+const GObject = imports.gi.GObject;
+const Mainloop = imports.mainloop;
+const Signals = imports.signals;
+const Shell = imports.gi.Shell;
+const St = imports.gi.St;
 
 const Main = imports.ui.main;
+const Tweener = imports.ui.tweener;
 const Params = imports.misc.params;
 
-var SCROLL_TIME = 100;
+var SCROLL_TIME = 0.1;
 
 // http://daringfireball.net/2010/07/improved_regex_for_matching_urls
 const _balancedParens = '\\([^\\s()<>]+\\)';
 const _leadingJunk = '[\\s`(\\[{\'\\"<\u00AB\u201C\u2018]';
-const _notTrailingJunk = '[^\\s`!()\\[\\]{};:\'\\".,<>?\u00AB\u00BB\u200E\u200F\u201C\u201D\u2018\u2019\u202A\u202C]';
+const _notTrailingJunk = '[^\\s`!()\\[\\]{};:\'\\".,<>?\u00AB\u00BB\u201C\u201D\u2018\u2019]';
 
 const _urlRegexp = new RegExp(
-    `(^|${_leadingJunk})` +
+    '(^|' + _leadingJunk + ')' +
     '(' +
         '(?:' +
             '(?:http|https|ftp)://' +             // scheme://
@@ -29,12 +34,12 @@ const _urlRegexp = new RegExp(
         '(?:' +                                   // one or more:
             '[^\\s()<>]+' +                       // run of non-space non-()
             '|' +                                 // or
-            `${_balancedParens}` +                // balanced parens
+            _balancedParens +                     // balanced parens
         ')+' +
         '(?:' +                                   // end with:
-            `${_balancedParens}` +                // balanced parens
+            _balancedParens +                     // balanced parens
             '|' +                                 // or
-            `${_notTrailingJunk}` +               // last non-junk char
+            _notTrailingJunk +                    // last non-junk char
         ')' +
     ')', 'gi');
 
@@ -69,16 +74,16 @@ function spawn(argv) {
 }
 
 // spawnCommandLine:
-// @commandLine: a command line
+// @command_line: a command line
 //
-// Runs @commandLine in the background, handling any errors that
+// Runs @command_line in the background, handling any errors that
 // occur when trying to parse or start the program.
-function spawnCommandLine(commandLine) {
+function spawnCommandLine(command_line) {
     try {
-        let [success_, argv] = GLib.shell_parse_argv(commandLine);
+        let [success, argv] = GLib.shell_parse_argv(command_line);
         trySpawn(argv);
     } catch (err) {
-        _handleSpawnError(commandLine, err);
+        _handleSpawnError(command_line, err);
     }
 }
 
@@ -93,7 +98,7 @@ function spawnApp(argv) {
 
         let context = global.create_app_launch_context(0, -1);
         app.launch([], context);
-    } catch (err) {
+    } catch(err) {
         _handleSpawnError(argv[0], err);
     }
 }
@@ -103,12 +108,13 @@ function spawnApp(argv) {
 //
 // Runs @argv in the background. If launching @argv fails,
 // this will throw an error.
-function trySpawn(argv) {
-    var success_, pid;
+function trySpawn(argv)
+{
+    var success, pid;
     try {
-        [success_, pid] = GLib.spawn_async(null, argv, null,
-                                           GLib.SpawnFlags.SEARCH_PATH | GLib.SpawnFlags.DO_NOT_REAP_CHILD,
-                                           null);
+        [success, pid] = GLib.spawn_async(null, argv, null,
+                                          GLib.SpawnFlags.SEARCH_PATH | GLib.SpawnFlags.DO_NOT_REAP_CHILD,
+                                          null);
     } catch (err) {
         /* Rewrite the error in case of ENOENT */
         if (err.matches(GLib.SpawnError, GLib.SpawnError.NOENT)) {
@@ -127,14 +133,6 @@ function trySpawn(argv) {
             throw err;
         }
     }
-
-    // Async call, we don't need the reply though
-    try {
-        GnomeDesktop.start_systemd_scope(argv[0], pid, null, null, null, () => {});
-    } catch (err) {
-        // Ignore error; it likely means GnomeDesktop is too old
-    }
-
     // Dummy child watch; we don't want to double-fork internally
     // because then we lose the parent-child relationship, which
     // can break polkit.  See https://bugzilla.redhat.com//show_bug.cgi?id=819275
@@ -142,19 +140,19 @@ function trySpawn(argv) {
 }
 
 // trySpawnCommandLine:
-// @commandLine: a command line
+// @command_line: a command line
 //
-// Runs @commandLine in the background. If launching @commandLine
+// Runs @command_line in the background. If launching @command_line
 // fails, this will throw an error.
-function trySpawnCommandLine(commandLine) {
-    let success_, argv;
+function trySpawnCommandLine(command_line) {
+    let success, argv;
 
     try {
-        [success_, argv] = GLib.shell_parse_argv(commandLine);
+        [success, argv] = GLib.shell_parse_argv(command_line);
     } catch (err) {
         // Replace "Error invoking GLib.shell_parse_argv: " with
         // something nicer
-        err.message = err.message.replace(/[^:]*: /, `${_("Could not parse command:")}\n`);
+        err.message = err.message.replace(/[^:]*: /, _("Could not parse command:") + "\n");
         throw err;
     }
 
@@ -229,7 +227,7 @@ function formatTime(time, params) {
             /* Translators: Time in 24h format */
             format = N_("%H\u2236%M");
         // Show the word "Yesterday" and time if date is on yesterday
-        else if (daysAgo < 2)
+        else if (daysAgo <2)
             /* Translators: this is the word "Yesterday" followed by a
              time string in 24h format. i.e. "Yesterday, 14:30" */
             // xgettext:no-c-format
@@ -258,7 +256,7 @@ function formatTime(time, params) {
             /* Translators: Time in 12h format */
             format = N_("%l\u2236%M %p");
         // Show the word "Yesterday" and time if date is on yesterday
-        else if (daysAgo < 2)
+        else if (daysAgo <2)
             /* Translators: this is the word "Yesterday" followed by a
              time string in 12h format. i.e. "Yesterday, 2:30 pm" */
             // xgettext:no-c-format
@@ -296,7 +294,7 @@ function createTimeLabel(date, params) {
     let id = _desktopSettings.connect('changed::clock-format', () => {
         label.text = formatTime(date, params);
     });
-    label.connect('destroy', () => _desktopSettings.disconnect(id));
+    label.connect('destroy', () => { _desktopSettings.disconnect(id); });
     return label;
 }
 
@@ -321,8 +319,7 @@ function lowerBound(array, val, cmp) {
     if (array.length == 0)
         return 0;
 
-    min = 0;
-    max = array.length;
+    min = 0; max = array.length;
     while (min < (max - 1)) {
         mid = Math.floor((min + max) / 2);
         v = cmp(array[mid], val);
@@ -354,7 +351,7 @@ function insertSorted(array, val, cmp) {
 var CloseButton = GObject.registerClass(
 class CloseButton extends St.Button {
     _init(boxpointer) {
-        super._init({ style_class: 'notification-close' });
+        super._init({ style_class: 'notification-close'});
 
         // This is a bit tricky. St.Bin has its own x-align/y-align properties
         // that compete with Clutter's properties. This should be fixed for
@@ -374,7 +371,7 @@ class CloseButton extends St.Button {
     }
 
     _computeBoxPointerOffset() {
-        if (!this._boxPointer || !this._boxPointer.get_stage())
+        if (!this._boxPointer || !this._boxPointer.actor.get_stage())
             return 0;
 
         let side = this._boxPointer.arrowSide;
@@ -388,7 +385,7 @@ class CloseButton extends St.Button {
         let themeNode = this.get_theme_node();
 
         let offY = this._computeBoxPointerOffset();
-        this.translation_x = themeNode.get_length('-shell-close-overlap-x');
+        this.translation_x = themeNode.get_length('-shell-close-overlap-x')
         this.translation_y = themeNode.get_length('-shell-close-overlap-y') + offY;
     }
 
@@ -404,7 +401,7 @@ function makeCloseButton(boxpointer) {
 
 function ensureActorVisibleInScrollView(scrollView, actor) {
     let adjustment = scrollView.vscroll.adjustment;
-    let [value, lower_, upper, stepIncrement_, pageIncrement_, pageSize] = adjustment.get_values();
+    let [value, lower, upper, stepIncrement, pageIncrement, pageSize] = adjustment.get_values();
 
     let offset = 0;
     let vfade = scrollView.get_effect("fade");
@@ -432,8 +429,97 @@ function ensureActorVisibleInScrollView(scrollView, actor) {
     else
         return;
 
-    adjustment.ease(value, {
-        mode: Clutter.AnimationMode.EASE_OUT_QUAD,
-        duration: SCROLL_TIME
-    });
+    Tweener.addTween(adjustment,
+                     { value: value,
+                       time: SCROLL_TIME,
+                       transition: 'easeOutQuad' });
 }
+
+var AppSettingsMonitor = class {
+    constructor(appId, schemaId) {
+        this._appId = appId;
+        this._schemaId = schemaId;
+
+        this._app = null;
+        this._settings = null;
+        this._handlers = [];
+
+        this._schemaSource = Gio.SettingsSchemaSource.get_default();
+
+        this._appSystem = Shell.AppSystem.get_default();
+        this._appSystem.connect('installed-changed',
+                                this._onInstalledChanged.bind(this));
+        this._onInstalledChanged();
+    }
+
+    get available() {
+        return this._app != null && this._settings != null;
+    }
+
+    activateApp() {
+        if (this._app)
+            this._app.activate();
+    }
+
+    watchSetting(key, callback) {
+        let handler = { id: 0, key: key, callback: callback };
+        this._handlers.push(handler);
+
+        this._connectHandler(handler);
+    }
+
+    _connectHandler(handler) {
+        if (!this._settings || handler.id > 0)
+            return;
+
+        handler.id = this._settings.connect('changed::' + handler.key,
+                                            handler.callback);
+        handler.callback(this._settings, handler.key);
+    }
+
+    _disconnectHandler(handler) {
+        if (this._settings && handler.id > 0)
+            this._settings.disconnect(handler.id);
+        handler.id = 0;
+    }
+
+    _onInstalledChanged() {
+        let hadApp = (this._app != null);
+        this._app = this._appSystem.lookup_app(this._appId);
+        let haveApp = (this._app != null);
+
+        if (hadApp == haveApp)
+            return;
+
+        if (haveApp)
+            this._checkSettings();
+        else
+            this._setSettings(null);
+    }
+
+    _setSettings(settings) {
+        this._handlers.forEach((handler) => { this._disconnectHandler(handler); });
+
+        let hadSettings = (this._settings != null);
+        this._settings = settings;
+        let haveSettings = (this._settings != null);
+
+        this._handlers.forEach((handler) => { this._connectHandler(handler); });
+
+        if (hadSettings != haveSettings)
+            this.emit('available-changed');
+    }
+
+    _checkSettings() {
+        let schema = this._schemaSource.lookup(this._schemaId, true);
+        if (schema) {
+            this._setSettings(new Gio.Settings({ settings_schema: schema }));
+        } else if (this._app) {
+            Mainloop.timeout_add_seconds(1, () => {
+                this._checkSettings();
+                return GLib.SOURCE_REMOVE;
+            });
+        }
+    }
+};
+Signals.addSignalMethods(AppSettingsMonitor.prototype);

js/misc/weather.js

@@ -1,19 +1,13 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
 
-const { Geoclue, Gio, GLib, GWeather, Shell } = imports.gi;
+const Geoclue = imports.gi.Geoclue;
+const Gio = imports.gi.Gio;
+const GLib = imports.gi.GLib;
+const GWeather = imports.gi.GWeather;
 const Signals = imports.signals;
 
 const PermissionStore = imports.misc.permissionStore;
-
-const { loadInterfaceXML } = imports.misc.fileUtils;
-
-const WeatherIntegrationIface = loadInterfaceXML('org.gnome.Shell.WeatherIntegration');
-
-const WEATHER_BUS_NAME = 'org.gnome.Weather';
-const WEATHER_OBJECT_PATH = '/org/gnome/Weather';
-const WEATHER_INTEGRATION_IFACE = 'org.gnome.Shell.WeatherIntegration';
-
-const WEATHER_APP_ID = 'org.gnome.Weather.desktop';
+const Util = imports.misc.util;
 
 // Minimum time between updates to show loading indication
 var UPDATE_THRESHOLD = 10 * GLib.TIME_SPAN_MINUTE;
@@ -32,25 +26,16 @@ var WeatherClient = class {
         this._gclueStarting = false;
         this._gclueLocationChangedId = 0;
 
-        this._needsAuth = true;
         this._weatherAuthorized = false;
         this._permStore = new PermissionStore.PermissionStore((proxy, error) => {
             if (error) {
-                log(`Failed to connect to permissionStore: ${error.message}`);
-                return;
-            }
-
-            if (this._permStore.g_name_owner == null) {
-                // Failed to auto-start, likely because xdg-desktop-portal
-                // isn't installed; don't restrict access to location service
-                this._weatherAuthorized = true;
-                this._updateAutoLocation();
+                log('Failed to connect to permissionStore: ' + error.message);
                 return;
             }
 
             this._permStore.LookupRemote('gnome', 'geolocation', (res, error) => {
                 if (error)
-                    log(`Error looking up permission: ${error.message}`);
+                    log('Error looking up permission: ' + error.message);
 
                 let [perms, data] = error ? [{}, null] : res;
                 let  params = ['gnome', 'geolocation', false, data, perms];
@@ -76,38 +61,17 @@ var WeatherClient = class {
             this.emit('changed');
         });
 
-        this._weatherApp = null;
-        this._weatherProxy = null;
-
-        let nodeInfo = Gio.DBusNodeInfo.new_for_xml(WeatherIntegrationIface);
-        Gio.DBusProxy.new(
-            Gio.DBus.session,
-            Gio.DBusProxyFlags.DO_NOT_AUTO_START | Gio.DBusProxyFlags.GET_INVALIDATED_PROPERTIES,
-            nodeInfo.lookup_interface(WEATHER_INTEGRATION_IFACE),
-            WEATHER_BUS_NAME,
-            WEATHER_OBJECT_PATH,
-            WEATHER_INTEGRATION_IFACE,
-            null,
-            this._onWeatherProxyReady.bind(this));
-
-        this._settings = new Gio.Settings({
-            schema_id: 'org.gnome.shell.weather'
-        });
-        this._settings.connect('changed::automatic-location',
-            this._onAutomaticLocationChanged.bind(this));
-        this._onAutomaticLocationChanged();
-        this._settings.connect('changed::locations',
-            this._onLocationsChanged.bind(this));
-        this._onLocationsChanged();
-
-        this._appSystem = Shell.AppSystem.get_default();
-        this._appSystem.connect('installed-changed',
-            this._onInstalledChanged.bind(this));
-        this._onInstalledChanged();
+        this._weatherAppMon = new Util.AppSettingsMonitor('org.gnome.Weather.Application.desktop',
+                                                          'org.gnome.Weather.Application');
+        this._weatherAppMon.connect('available-changed', () => { this.emit('changed'); });
+        this._weatherAppMon.watchSetting('automatic-location',
+                                         this._onAutomaticLocationChanged.bind(this));
+        this._weatherAppMon.watchSetting('locations',
+                                         this._onLocationsChanged.bind(this));
     }
 
     get available() {
-        return this._weatherApp != null;
+        return this._weatherAppMon.available;
     }
 
     get loading() {
@@ -123,8 +87,7 @@ var WeatherClient = class {
     }
 
     activateApp() {
-        if (this._weatherApp)
-            this._weatherApp.activate();
+        this._weatherAppMon.activateApp();
     }
 
     update() {
@@ -143,46 +106,7 @@ var WeatherClient = class {
     get _useAutoLocation() {
         return this._autoLocationRequested &&
                this._locationSettings.get_boolean('enabled') &&
-               (!this._needsAuth || this._weatherAuthorized);
-    }
-
-    _onWeatherProxyReady(o, res) {
-        try {
-            this._weatherProxy = Gio.DBusProxy.new_finish(res);
-        } catch (e) {
-            log(`Failed to create GNOME Weather proxy: ${e}`);
-            return;
-        }
-
-        this._weatherProxy.connect('g-properties-changed',
-            this._onWeatherPropertiesChanged.bind(this));
-        this._onWeatherPropertiesChanged();
-    }
-
-    _onWeatherPropertiesChanged() {
-        if (this._weatherProxy.g_name_owner == null)
-            return;
-
-        this._settings.set_boolean('automatic-location',
-            this._weatherProxy.AutomaticLocation);
-        this._settings.set_value('locations',
-            new GLib.Variant('av', this._weatherProxy.Locations));
-    }
-
-    _onInstalledChanged() {
-        let hadApp = (this._weatherApp != null);
-        this._weatherApp = this._appSystem.lookup_app(WEATHER_APP_ID);
-        let haveApp = (this._weatherApp != null);
-
-        if (hadApp !== haveApp)
-            this.emit('changed');
-
-        let neededAuth = this._needsAuth;
-        this._needsAuth = this._weatherApp === null ||
-                          this._weatherApp.app_info.has_key('X-Flatpak');
-
-        if (neededAuth !== this._needsAuth)
-            this._updateAutoLocation();
+               this._weatherAuthorized;
     }
 
     _loadInfo() {
@@ -249,8 +173,8 @@ var WeatherClient = class {
             (o, res) => {
                 try {
                     this._gclueService = Geoclue.Simple.new_finish(res);
-                } catch (e) {
-                    log(`Failed to connect to Geoclue2 service: ${e.message}`);
+                } catch(e) {
+                    log('Failed to connect to Geoclue2 service: ' + e.message);
                     this._setLocation(this._mostRecentLocation);
                     return;
                 }
@@ -269,8 +193,8 @@ var WeatherClient = class {
         this._setLocation(location);
     }
 
-    _onAutomaticLocationChanged() {
-        let useAutoLocation = this._settings.get_boolean('automatic-location');
+    _onAutomaticLocationChanged(settings, key) {
+        let useAutoLocation = settings.get_boolean(key);
         if (this._autoLocationRequested == useAutoLocation)
             return;
 
@@ -288,9 +212,8 @@ var WeatherClient = class {
             this._setLocation(this._mostRecentLocation);
     }
 
-    _onLocationsChanged() {
-        let locations = this._settings.get_value('locations').deep_unpack();
-        let serialized = locations.shift();
+    _onLocationsChanged(settings, key) {
+        let serialized = settings.get_value(key).deep_unpack().shift();
         let mostRecentLocation = null;
 
         if (serialized)
@@ -306,12 +229,12 @@ var WeatherClient = class {
     }
 
     _onPermStoreChanged(proxy, sender, params) {
-        let [table, id, deleted_, data_, perms] = params;
+        let [table, id, deleted, data, perms] = params;
 
         if (table != 'gnome' || id != 'geolocation')
             return;
 
-        let permission = perms['org.gnome.Weather'] || ['NONE'];
+        let permission = perms['org.gnome.Weather.Application'] || ['NONE'];
         let [accuracy] = permission;
         this._weatherAuthorized = accuracy != 'NONE';
 

js/perf/core.js

@@ -1,9 +1,4 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-/* exported run, script_overviewShowStart, script_overviewShowDone,
-            script_applicationsShowStart, script_applicationsShowDone,
-            script_afterShowHide, malloc_usedSize, glx_swapComplete,
-            clutter_stagePaintDone */
-/* eslint camelcase: ["error", { properties: "never", allow: ["^script_", "^malloc", "^glx", "^clutter"] }] */
 
 const System = imports.system;
 
@@ -15,7 +10,7 @@ const Scripting = imports.ui.scripting;
 // someone should be able to get an idea of how well the shell is performing
 // on a particular system.
 
-var METRICS = {
+let METRICS = {
     overviewLatencyFirst:
     { description: "Time to first frame after triggering overview, first time",
       units: "us" },
@@ -24,7 +19,7 @@ var METRICS = {
       units: "frames / s" },
     overviewLatencySubsequent:
     { description: "Time to first frame after triggering overview, second time",
-      units: "us" },
+      units: "us"},
     overviewFpsSubsequent:
     { description: "Frames rate when going to the overview, second time",
       units: "frames / s" },
@@ -57,7 +52,7 @@ var METRICS = {
       units: "us" },
     applicationsShowTimeSubsequent:
     { description: "Time to switch to applications view, second time",
-      units: "us" }
+      units: "us"}
 };
 
 let WINDOW_CONFIGS = [
@@ -70,7 +65,7 @@ let WINDOW_CONFIGS = [
     { width: 640, height: 480, alpha: true,  maximized: false, count: 10, metric: 'overviewFps10Alpha' }
 ];
 
-function *run() {
+function run() {
     Scripting.defineScriptEvent("overviewShowStart", "Starting to show the overview");
     Scripting.defineScriptEvent("overviewShowDone", "Overview finished showing");
     Scripting.defineScriptEvent("afterShowHide", "After a show/hide cycle for the overview");
@@ -126,11 +121,9 @@ function *run() {
 
     for (let i = 0; i < 2; i++) {
         Scripting.scriptEvent('applicationsShowStart');
-        // eslint-disable-next-line require-atomic-updates
         Main.overview._dash.showAppsButton.checked = true;
         yield Scripting.waitLeisure();
         Scripting.scriptEvent('applicationsShowDone');
-        // eslint-disable-next-line require-atomic-updates
         Main.overview._dash.showAppsButton.checked = false;
         yield Scripting.waitLeisure();
     }
@@ -143,6 +136,7 @@ let overviewFrames;
 let overviewLatency;
 let mallocUsedSize = 0;
 let overviewShowCount = 0;
+let firstOverviewUsedSize;
 let haveSwapComplete = false;
 let applicationsShowStart;
 let applicationsShowCount = 0;
@@ -154,7 +148,7 @@ function script_overviewShowStart(time) {
     overviewFrames = 0;
 }
 
-function script_overviewShowDone(_time) {
+function script_overviewShowDone(time) {
     // We've set up the state at the end of the zoom out, but we
     // need to wait for one more frame to paint before we count
     // ourselves as done.
@@ -173,7 +167,7 @@ function script_applicationsShowDone(time) {
         METRICS.applicationsShowTimeSubsequent.value = time - applicationsShowStart;
 }
 
-function script_afterShowHide(_time) {
+function script_afterShowHide(time) {
     if (overviewShowCount == 1) {
         METRICS.usedAfterOverview.value = mallocUsedSize;
     } else {

js/perf/hwtest.js

@@ -1,17 +1,12 @@
-/* exported run, script_desktopShown, script_overviewShowStart,
-            script_overviewShowDone, script_applicationsShowStart,
-            script_applicationsShowDone, script_mainViewDrawStart,
-            script_mainViewDrawDone, script_overviewDrawStart,
-            script_overviewDrawDone, script_redrawTestStart,
-            script_redrawTestDone, script_collectTimings,
-            script_geditLaunch, script_geditFirstFrame,
-            clutter_stagePaintStart, clutter_paintCompletedTimestamp */
-/* eslint camelcase: ["error", { properties: "never", allow: ["^script_", "^clutter"] }] */
-const { Clutter, Gio, Shell } = imports.gi;
+const Clutter = imports.gi.Clutter;
+const Gio = imports.gi.Gio;
+const Gtk = imports.gi.Gtk;
+const Meta = imports.gi.Meta;
 const Main = imports.ui.main;
 const Scripting = imports.ui.scripting;
+const Shell = imports.gi.Shell;
 
-var METRICS = {
+let METRICS = {
     timeToDesktop:
     { description: "Time from starting graphical.target to desktop showing",
       units: "us" },
@@ -39,7 +34,7 @@ var METRICS = {
     geditStartTime:
     { description: "Time from gedit launch to window drawn",
       units: "us" },
-};
+}
 
 function waitAndDraw(milliseconds) {
     let cb;
@@ -47,7 +42,7 @@ function waitAndDraw(milliseconds) {
     let timeline = new Clutter.Timeline({ duration: milliseconds });
     timeline.start();
 
-    timeline.connect('new-frame', (_timeline, _frame) => {
+    timeline.connect('new-frame', (timeline, frame) => {
         global.stage.queue_redraw();
     });
 
@@ -57,7 +52,7 @@ function waitAndDraw(milliseconds) {
             cb();
     });
 
-    return callback => (cb = callback);
+    return callback => { cb = callback; };
 }
 
 function waitSignal(object, signal) {
@@ -69,7 +64,7 @@ function waitSignal(object, signal) {
             cb();
     });
 
-    return callback => (cb = callback);
+    return callback => { cb = callback; };
 }
 
 function extractBootTimestamp() {
@@ -82,8 +77,8 @@ function extractBootTimestamp() {
     let result = null;
 
     let datastream = Gio.DataInputStream.new(sp.get_stdout_pipe());
-    while (true) { // eslint-disable-line no-constant-condition
-        let [line, length_] = datastream.read_line_utf8(null);
+    while (true) {
+        let [line, length] = datastream.read_line_utf8(null);
         if (line === null)
             break;
 
@@ -94,7 +89,7 @@ function extractBootTimestamp() {
     return result;
 }
 
-function *run() {
+function run() {
     Scripting.defineScriptEvent("desktopShown", "Finished initial animation");
     Scripting.defineScriptEvent("overviewShowStart", "Starting to show the overview");
     Scripting.defineScriptEvent("overviewShowDone", "Overview finished showing");
@@ -113,10 +108,7 @@ function *run() {
     yield Scripting.waitLeisure();
     Scripting.scriptEvent('desktopShown');
 
-    let interfaceSettings = new Gio.Settings({
-        schema_id: 'org.gnome.desktop.interface'
-    });
-    interfaceSettings.set_boolean('enable-animations', false);
+    Gtk.Settings.get_default().gtk_enable_animations = false;
 
     Scripting.scriptEvent('overviewShowStart');
     Main.overview.show();
@@ -126,7 +118,6 @@ function *run() {
     yield Scripting.sleep(1000);
 
     Scripting.scriptEvent('applicationsShowStart');
-    // eslint-disable-next-line require-atomic-updates
     Main.overview._dash.showAppsButton.checked = true;
 
     yield Scripting.waitLeisure();
@@ -137,9 +128,9 @@ function *run() {
     Main.overview.hide();
     yield Scripting.waitLeisure();
 
-    // --------------------- //
-    // Tests of redraw speed //
-    // --------------------- //
+    ////////////////////////////////////////
+    // Tests of redraw speed
+    ////////////////////////////////////////
 
     global.frame_timestamps = true;
     global.frame_finish_timestamp = true;
@@ -167,7 +158,7 @@ function *run() {
     Main.overview.hide();
 
     yield Scripting.createTestWindow({ maximized: true,
-                                       redraws: true });
+                                       redraws: true});
     yield Scripting.waitTestWindows();
 
     yield Scripting.sleep(1000);
@@ -186,6 +177,8 @@ function *run() {
 
     yield Scripting.sleep(1000);
 
+    ////////////////////////////////////////
+
     let appSys = Shell.AppSystem.get_default();
     let app = appSys.lookup_app('org.gnome.gedit.desktop');
 
@@ -211,7 +204,7 @@ function *run() {
 
     yield Scripting.sleep(1000);
 
-    interfaceSettings.set_boolean('enable-animations', true);
+    Gtk.Settings.get_default().gtk_enable_animations = true;
 }
 
 let overviewShowStart;
@@ -242,31 +235,31 @@ function script_applicationsShowDone(time) {
     METRICS.applicationsShowTime.value = time - applicationsShowStart;
 }
 
-function script_mainViewDrawStart(_time) {
+function script_mainViewDrawStart(time) {
     redrawTiming = 'mainView';
 }
 
-function script_mainViewDrawDone(_time) {
+function script_mainViewDrawDone(time) {
     redrawTiming = null;
 }
 
-function script_overviewDrawStart(_time) {
+function script_overviewDrawStart(time) {
     redrawTiming = 'overview';
 }
 
-function script_overviewDrawDone(_time) {
+function script_overviewDrawDone(time) {
     redrawTiming = null;
 }
 
-function script_redrawTestStart(_time) {
+function script_redrawTestStart(time) {
     redrawTiming = 'application';
 }
 
-function script_redrawTestDone(_time) {
+function script_redrawTestDone(time) {
     redrawTiming = null;
 }
 
-function script_collectTimings(_time) {
+function script_collectTimings(time) {
     for (let timing in redrawTimes) {
         let times = redrawTimes[timing];
         times.sort((a, b) => a - b);
@@ -277,11 +270,11 @@ function script_collectTimings(_time) {
         if (len == 0)
             median = -1;
         else if (len % 2 == 1)
-            median = times[(len - 1) / 2];
+            median = times[(len - 1)/ 2];
         else
             median = Math.round((times[len / 2 - 1] + times[len / 2]) / 2);
 
-        METRICS[`${timing}RedrawTime`].value = median;
+        METRICS[timing + 'RedrawTime'].value = median;
     }
 }
 

js/portalHelper/main.js

@@ -1,7 +1,12 @@
-/* exported main */
 const Format = imports.format;
 const Gettext = imports.gettext;
-const { Gio, GLib, GObject, Gtk, Pango, Soup, WebKit2: WebKit } = imports.gi;
+const GLib = imports.gi.GLib;
+const GObject = imports.gi.GObject;
+const Gio = imports.gi.Gio;
+const Gtk = imports.gi.Gtk;
+const Pango = imports.gi.Pango;
+const Soup = imports.gi.Soup;
+const WebKit = imports.gi.WebKit2;
 
 const _ = Gettext.gettext;
 
@@ -20,6 +25,7 @@ const PortalHelperSecurityLevel = {
     INSECURE: 2
 };
 
+const INACTIVITY_TIMEOUT = 30000; //ms
 const CONNECTIVITY_CHECK_HOST = 'nmcheck.gnome.org';
 const CONNECTIVITY_CHECK_URI = 'http://' + CONNECTIVITY_CHECK_HOST;
 const CONNECTIVITY_RECHECK_RATELIMIT_TIMEOUT = 30 * GLib.USEC_PER_SEC;
@@ -59,7 +65,7 @@ class PortalHeaderBar extends Gtk.HeaderBar {
                                              single_line_mode: true,
                                              ellipsize: Pango.EllipsizeMode.END,
                                              valign: Gtk.Align.BASELINE,
-                                             selectable: true });
+                                             selectable: true});
         this.subtitleLabel.get_style_context().add_class('subtitle');
         hbox.add(this.subtitleLabel);
 
@@ -152,7 +158,7 @@ class PortalWindow extends Gtk.ApplicationWindow {
         this._webView.load_uri(this._originalUrl);
     }
 
-    vfunc_delete_event(_event) {
+    vfunc_delete_event(event) {
         if (this._recheckAtExit)
             this._doneCallback(PortalHelperResult.RECHECK);
         else
@@ -178,7 +184,7 @@ class PortalWindow extends Gtk.ApplicationWindow {
         this._headerBar.setSecurityIcon(PortalHelperSecurityLevel.INSECURE);
     }
 
-    _onLoadFailedWithTlsErrors(view, failingURI, certificate, _errors) {
+    _onLoadFailedWithTlsErrors(view, failingURI, certificate, errors) {
         this._headerBar.setSecurityIcon(PortalHelperSecurityLevel.INSECURE);
         let uri = new Soup.URI(failingURI);
         this._webContext.allow_tls_certificate_for_host(certificate, uri.get_host());
@@ -265,7 +271,7 @@ class WebPortalHelper extends Gtk.Application {
         this._queue = [];
 
         let action = new Gio.SimpleAction({ name: 'quit' });
-        action.connect('activate', () => this.active_window.destroyWindow());
+        action.connect('activate', () => { this.active_window.destroyWindow(); });
         this.add_action(action);
     }
 

js/ui/accessDialog.js

@@ -1,5 +1,9 @@
-/* exported AccessDialogDBus */
-const { Clutter, Gio, GLib, GObject, Shell } = imports.gi;
+const Clutter = imports.gi.Clutter;
+const Gio = imports.gi.Gio;
+const GLib = imports.gi.GLib;
+const Pango = imports.gi.Pango;
+const Shell = imports.gi.Shell;
+const St = imports.gi.St;
 
 const CheckBox = imports.ui.checkBox;
 const Dialog = imports.ui.dialog;
@@ -16,10 +20,9 @@ var DialogResponse = {
     CLOSED: 2
 };
 
-var AccessDialog = GObject.registerClass(
-class AccessDialog extends ModalDialog.ModalDialog {
-    _init(invocation, handle, title, subtitle, body, options) {
-        super._init({ styleClass: 'access-dialog' });
+var AccessDialog = class extends ModalDialog.ModalDialog {
+    constructor(invocation, handle, title, subtitle, body, options) {
+        super({ styleClass: 'access-dialog' });
 
         this._invocation = invocation;
         this._handle = handle;
@@ -70,7 +73,7 @@ class AccessDialog extends ModalDialog.ModalDialog {
         this.addButton({ label: grantLabel,
                          action: () => {
                              this._sendResponse(DialogResponse.OK);
-                         } });
+                         }});
     }
 
     open() {
@@ -80,7 +83,7 @@ class AccessDialog extends ModalDialog.ModalDialog {
         this._requestExported = this._request.export(connection, this._handle);
     }
 
-    CloseAsync(invocation, _params) {
+    CloseAsync(invocation, params) {
         if (this._invocation.get_sender() != invocation.get_sender()) {
             invocation.return_error_literal(Gio.DBusError,
                                             Gio.DBusError.ACCESS_DENIED,
@@ -111,7 +114,7 @@ class AccessDialog extends ModalDialog.ModalDialog {
         });
         this.close();
     }
-});
+};
 
 var AccessDialogDBus = class {
     constructor() {
@@ -133,10 +136,10 @@ var AccessDialogDBus = class {
             return;
         }
 
-        let [handle, appId, parentWindow_, title, subtitle, body, options] = params;
+        let [handle, appId, parentWindow, title, subtitle, body, options] = params;
         // We probably want to use parentWindow and global.display.focus_window
         // for this check in the future
-        if (appId && `${appId}.desktop` != this._windowTracker.focus_app.id) {
+        if (appId && appId + '.desktop' != this._windowTracker.focus_app.id) {
             invocation.return_error_literal(Gio.DBusError,
                                             Gio.DBusError.ACCESS_DENIED,
                                             'Only the focused app is allowed to show a system access dialog');
@@ -147,7 +150,7 @@ var AccessDialogDBus = class {
                                       subtitle, body, options);
         dialog.open();
 
-        dialog.connect('closed', () => (this._accessDialog = null));
+        dialog.connect('closed', () => { this._accessDialog = null; });
 
         this._accessDialog = dialog;
     }

js/ui/altTab.js

@@ -1,17 +1,24 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-/* exported AppSwitcherPopup, GroupCyclerPopup, WindowSwitcherPopup,
-            WindowCyclerPopup */
 
-const { Atk, Clutter, Gio, GLib, GObject, Meta, Shell, St } = imports.gi;
+const Clutter = imports.gi.Clutter;
+const Gio = imports.gi.Gio;
+const GLib = imports.gi.GLib;
+const GObject = imports.gi.GObject;
+const Mainloop = imports.mainloop;
+const Meta = imports.gi.Meta;
+const Shell = imports.gi.Shell;
+const St = imports.gi.St;
+const Atk = imports.gi.Atk;
 
 const Main = imports.ui.main;
 const SwitcherPopup = imports.ui.switcherPopup;
+const Tweener = imports.ui.tweener;
 
 var APP_ICON_HOVER_TIMEOUT = 200; // milliseconds
 
 var THUMBNAIL_DEFAULT_SIZE = 256;
 var THUMBNAIL_POPUP_TIME = 500; // milliseconds
-var THUMBNAIL_FADE_TIME = 100; // milliseconds
+var THUMBNAIL_FADE_TIME = 0.1; // seconds
 
 var WINDOW_PREVIEW_SIZE = 128;
 var APP_ICON_SIZE = 96;
@@ -36,7 +43,7 @@ function _createWindowClone(window, size) {
                                // usual hack for the usual bug in ClutterBinLayout...
                                x_expand: true,
                                y_expand: true });
-}
+};
 
 function getWindows(workspace) {
     // We ignore skip-taskbar windows in switchers, but if they are attached
@@ -87,9 +94,9 @@ class AppSwitcherPopup extends SwitcherPopup.SwitcherPopup {
             let hPadding = leftPadding + rightPadding;
 
             let icon = this._items[this._selectedIndex];
-            let [posX] = icon.get_transformed_position();
+            let [posX, posY] = icon.get_transformed_position();
             let thumbnailCenter = posX + icon.width / 2;
-            let [, childNaturalWidth] = this._thumbnails.get_preferred_width(-1);
+            let [childMinWidth, childNaturalWidth] = this._thumbnails.get_preferred_width(-1);
             childBox.x1 = Math.max(primary.x + leftPadding, Math.floor(thumbnailCenter - childNaturalWidth / 2));
             if (childBox.x1 + childNaturalWidth > primary.x + primary.width - hPadding) {
                 let offset = childBox.x1 + childNaturalWidth - primary.width + hPadding;
@@ -103,7 +110,7 @@ class AppSwitcherPopup extends SwitcherPopup.SwitcherPopup {
                 childBox.x2 = primary.x + primary.width - rightPadding;
             childBox.y1 = this._switcherList.allocation.y2 + spacing;
             this._thumbnails.addClones(primary.y + primary.height - bottomPadding - childBox.y1);
-            let [, childNaturalHeight] = this._thumbnails.get_preferred_height(-1);
+            let [childMinHeight, childNaturalHeight] = this._thumbnails.get_preferred_height(-1);
             childBox.y2 = childBox.y1 + childNaturalHeight;
             this._thumbnails.allocate(childBox, flags);
         }
@@ -291,7 +298,7 @@ class AppSwitcherPopup extends SwitcherPopup.SwitcherPopup {
         if (this._thumbnails)
             this._destroyThumbnails();
         if (this._thumbnailTimeoutId != 0)
-            GLib.source_remove(this._thumbnailTimeoutId);
+            Mainloop.source_remove(this._thumbnailTimeoutId);
     }
 
     /**
@@ -326,7 +333,7 @@ class AppSwitcherPopup extends SwitcherPopup.SwitcherPopup {
         }
 
         if (this._thumbnailTimeoutId != 0) {
-            GLib.source_remove(this._thumbnailTimeoutId);
+            Mainloop.source_remove(this._thumbnailTimeoutId);
             this._thumbnailTimeoutId = 0;
         }
 
@@ -343,8 +350,7 @@ class AppSwitcherPopup extends SwitcherPopup.SwitcherPopup {
             this._thumbnails.highlight(window, forceAppFocus);
         } else if (this._items[this._selectedIndex].cachedWindows.length > 1 &&
                    !forceAppFocus) {
-            this._thumbnailTimeoutId = GLib.timeout_add(
-                GLib.PRIORITY_DEFAULT,
+            this._thumbnailTimeoutId = Mainloop.timeout_add (
                 THUMBNAIL_POPUP_TIME,
                 this._timeoutPopupThumbnails.bind(this));
             GLib.Source.set_name_by_id(this._thumbnailTimeoutId, '[gnome-shell] this._timeoutPopupThumbnails');
@@ -361,15 +367,15 @@ class AppSwitcherPopup extends SwitcherPopup.SwitcherPopup {
 
     _destroyThumbnails() {
         let thumbnailsActor = this._thumbnails;
-        this._thumbnails.ease({
-            opacity: 0,
-            duration: THUMBNAIL_FADE_TIME,
-            mode: Clutter.AnimationMode.EASE_OUT_QUAD,
-            onComplete: () => {
-                thumbnailsActor.destroy();
-                this.thumbnailsVisible = false;
-            }
-        });
+        Tweener.addTween(thumbnailsActor,
+                         { opacity: 0,
+                           time: THUMBNAIL_FADE_TIME,
+                           transition: 'easeOutQuad',
+                           onComplete: () => {
+                               thumbnailsActor.destroy();
+                               this.thumbnailsVisible = false;
+                           }
+                         });
         this._thumbnails = null;
         if (this._switcherList._items[this._selectedIndex])
             this._switcherList._items[this._selectedIndex].remove_accessible_state (Atk.StateType.EXPANDED);
@@ -392,14 +398,12 @@ class AppSwitcherPopup extends SwitcherPopup.SwitcherPopup {
         this._thumbnails.get_allocation_box();
 
         this._thumbnails.opacity = 0;
-        this._thumbnails.ease({
-            opacity: 255,
-            duration: THUMBNAIL_FADE_TIME,
-            mode: Clutter.AnimationMode.EASE_OUT_QUAD,
-            onComplete: () => {
-                this.thumbnailsVisible = true;
-            }
-        });
+        Tweener.addTween(this._thumbnails,
+                         { opacity: 255,
+                           time: THUMBNAIL_FADE_TIME,
+                           transition: 'easeOutQuad',
+                           onComplete: () => { this.thumbnailsVisible = true; }
+                         });
 
         this._switcherList._items[this._selectedIndex].add_accessible_state (Atk.StateType.EXPANDED);
     }
@@ -437,8 +441,8 @@ class CyclerHighlight {
         if (this._clone.source)
             this._clone.source.sync_visibility();
 
-        let windowActor = this._window
-            ? this._window.get_compositor_private() : null;
+        let windowActor = this._window ? this._window.get_compositor_private()
+                                       : null;
 
         if (windowActor)
             windowActor.hide();
@@ -462,7 +466,7 @@ class CyclerHighlight {
     _onDestroy() {
         this.window = null;
     }
-}
+};
 
 // We don't show an actual popup, so just provide what SwitcherPopup
 // expects instead of inheriting from SwitcherList
@@ -472,15 +476,17 @@ var CyclerList = GObject.registerClass({
                'item-removed': { param_types: [GObject.TYPE_INT] },
                'item-highlighted': { param_types: [GObject.TYPE_INT] } },
 }, class CyclerList extends St.Widget {
-    highlight(index, _justOutline) {
+    highlight(index, justOutline) {
         this.emit('item-highlighted', index);
     }
 });
 
-var CyclerPopup = GObject.registerClass({
-    GTypeFlags: GObject.TypeFlags.ABSTRACT
-}, class CyclerPopup extends SwitcherPopup.SwitcherPopup {
+var CyclerPopup = GObject.registerClass(
+class CyclerPopup extends SwitcherPopup.SwitcherPopup {
     _init() {
+        if (new.target === CyclerPopup)
+            throw new TypeError('Cannot instantiate abstract class ' + new.target.name);
+
         super._init();
 
         this._items = this._getWindows();
@@ -497,7 +503,7 @@ var CyclerPopup = GObject.registerClass({
         });
     }
 
-    _highlightItem(index, _justOutline) {
+    _highlightItem(index, justOutline) {
         this._highlight.window = this._items[index];
         global.window_group.set_child_above_sibling(this._highlight.actor, null);
     }
@@ -620,8 +626,9 @@ class WindowSwitcherPopup extends SwitcherPopup.SwitcherPopup {
 var WindowCyclerPopup = GObject.registerClass(
 class WindowCyclerPopup extends CyclerPopup {
     _init() {
-        this._settings = new Gio.Settings({ schema_id: 'org.gnome.shell.window-switcher' });
         super._init();
+
+        this._settings = new Gio.Settings({ schema_id: 'org.gnome.shell.window-switcher' });
     }
 
     _getWindows() {
@@ -648,9 +655,8 @@ class WindowCyclerPopup extends CyclerPopup {
     }
 });
 
-var AppIcon = GObject.registerClass({
-    GTypeName: 'AltTab_AppIcon'
-}, class AppIcon extends St.BoxLayout {
+var AppIcon = GObject.registerClass(
+class AppIcon extends St.BoxLayout {
     _init(app) {
         super._init({ style_class: 'alt-tab-app',
                       vertical: true });
@@ -664,10 +670,17 @@ var AppIcon = GObject.registerClass({
         this.add(this.label, { x_fill: false });
     }
 
-    // eslint-disable-next-line camelcase
     set_size(size) {
         this.icon = this.app.create_icon_texture(size);
         this._iconBin.child = this.icon;
+        this._iconBin.set_size(size, size);
+    }
+
+    vfunc_get_preferred_width(forHeight) {
+        let [minWidth, ] = super.vfunc_get_preferred_width(forHeight);
+
+        minWidth = Math.max(minWidth, forHeight);
+        return [minWidth, minWidth];
     }
 });
 
@@ -712,7 +725,7 @@ class AppSwitcher extends SwitcherPopup.SwitcherList {
 
     _onDestroy() {
         if (this._mouseTimeOutId != 0)
-            GLib.source_remove(this._mouseTimeOutId);
+            Mainloop.source_remove(this._mouseTimeOutId);
 
         this.icons.forEach(icon => {
             icon.app.disconnect(icon._stateChangedId);
@@ -721,16 +734,15 @@ class AppSwitcher extends SwitcherPopup.SwitcherList {
 
     _setIconSize() {
         let j = 0;
-        while (this._items.length > 1 && this._items[j].style_class != 'item-box') {
-            j++;
+        while(this._items.length > 1 && this._items[j].style_class != 'item-box') {
+                j++;
         }
         let themeNode = this._items[j].get_theme_node();
-        this._list.ensure_style();
 
         let iconPadding = themeNode.get_horizontal_padding();
         let iconBorder = themeNode.get_border_width(St.Side.LEFT) + themeNode.get_border_width(St.Side.RIGHT);
-        let [, labelNaturalHeight] = this.icons[j].label.get_preferred_height(-1);
-        let iconSpacing = labelNaturalHeight + iconPadding + iconBorder;
+        let [iconMinHeight, iconNaturalHeight] = this.icons[j].label.get_preferred_height(-1);
+        let iconSpacing = iconNaturalHeight + iconPadding + iconBorder;
         let totalSpacing = this._list.spacing * (this._items.length - 1);
 
         // We just assume the whole screen here due to weirdness happing with the passed width
@@ -743,7 +755,7 @@ class AppSwitcher extends SwitcherPopup.SwitcherList {
         let iconSize = baseIconSizes[0];
 
         if (this._items.length > 1) {
-            for (let i =  0; i < baseIconSizes.length; i++) {
+            for(let i =  0; i < baseIconSizes.length; i++) {
                 iconSize = baseIconSizes[i];
                 let height = iconSizes[i] + iconSpacing;
                 let w = height * this._items.length + totalSpacing;
@@ -754,7 +766,7 @@ class AppSwitcher extends SwitcherPopup.SwitcherList {
 
         this._iconSize = iconSize;
 
-        for (let i = 0; i < this.icons.length; i++) {
+        for(let i = 0; i < this.icons.length; i++) {
             if (this.icons[i].icon != null)
                 break;
             this.icons[i].set_size(iconSize);
@@ -791,24 +803,21 @@ class AppSwitcher extends SwitcherPopup.SwitcherList {
     // activation when the thumbnail list is open
     _onItemEnter(index) {
         if (this._mouseTimeOutId != 0)
-            GLib.source_remove(this._mouseTimeOutId);
+            Mainloop.source_remove(this._mouseTimeOutId);
         if (this._altTabPopup.thumbnailsVisible) {
-            this._mouseTimeOutId = GLib.timeout_add(
-                GLib.PRIORITY_DEFAULT,
-                APP_ICON_HOVER_TIMEOUT,
-                () => {
-                    this._enterItem(index);
-                    this._mouseTimeOutId = 0;
-                    return GLib.SOURCE_REMOVE;
-                });
+            this._mouseTimeOutId = Mainloop.timeout_add(APP_ICON_HOVER_TIMEOUT,
+                                                        () => {
+                                                            this._enterItem(index);
+                                                            this._mouseTimeOutId = 0;
+                                                            return GLib.SOURCE_REMOVE;
+                                                        });
             GLib.Source.set_name_by_id(this._mouseTimeOutId, '[gnome-shell] this._enterItem');
-        } else {
-            this._itemEntered(index);
-        }
+        } else
+           this._itemEntered(index);
     }
 
     _enterItem(index) {
-        let [x, y] = global.get_pointer();
+        let [x, y, mask] = global.get_pointer();
         let pickedActor = global.stage.get_actor_at_pos(Clutter.PickMode.ALL, x, y);
         if (this._items[index].contains(pickedActor))
             this._itemEntered(index);
@@ -849,8 +858,9 @@ class AppSwitcher extends SwitcherPopup.SwitcherList {
                 this._removeIcon(app);
         });
 
+        let n = this._arrows.length;
         let arrow = new St.DrawingArea({ style_class: 'switcher-arrow' });
-        arrow.connect('repaint', () => SwitcherPopup.drawArrow(arrow, St.Side.BOTTOM));
+        arrow.connect('repaint', () => { SwitcherPopup.drawArrow(arrow, St.Side.BOTTOM); });
         this.add_actor(arrow);
         this._arrows.push(arrow);
 
@@ -877,9 +887,9 @@ class ThumbnailList extends SwitcherPopup.SwitcherList {
     _init(windows) {
         super._init(false);
 
-        this._labels = [];
-        this._thumbnailBins = [];
-        this._clones = [];
+        this._labels = new Array();
+        this._thumbnailBins = new Array();
+        this._clones = new Array();
         this._windows = windows;
 
         for (let i = 0; i < windows.length; i++) {
@@ -915,7 +925,7 @@ class ThumbnailList extends SwitcherPopup.SwitcherList {
             return;
         let totalPadding = this._items[0].get_theme_node().get_horizontal_padding() + this._items[0].get_theme_node().get_vertical_padding();
         totalPadding += this.get_theme_node().get_horizontal_padding() + this.get_theme_node().get_vertical_padding();
-        let [, labelNaturalHeight] = this._labels[0].get_preferred_height(-1);
+        let [labelMinHeight, labelNaturalHeight] = this._labels[0].get_preferred_height(-1);
         let spacing = this._items[0].child.get_theme_node().get_length('spacing');
         let scaleFactor = St.ThemeContext.get_for_stage(global.stage).scale_factor;
         let thumbnailSize = THUMBNAIL_DEFAULT_SIZE * scaleFactor;
@@ -940,7 +950,7 @@ class ThumbnailList extends SwitcherPopup.SwitcherList {
         }
 
         // Make sure we only do this once
-        this._thumbnailBins = [];
+        this._thumbnailBins = new Array();
     }
 
     _removeThumbnail(source, clone) {
@@ -991,32 +1001,32 @@ class WindowIcon extends St.BoxLayout {
         let scaleFactor = St.ThemeContext.get_for_stage(global.stage).scale_factor;
 
         switch (mode) {
-        case AppIconMode.THUMBNAIL_ONLY:
-            size = WINDOW_PREVIEW_SIZE;
-            this._icon.add_actor(_createWindowClone(mutterWindow, size * scaleFactor));
-            break;
+            case AppIconMode.THUMBNAIL_ONLY:
+                size = WINDOW_PREVIEW_SIZE;
+                this._icon.add_actor(_createWindowClone(mutterWindow, size * scaleFactor));
+                break;
 
-        case AppIconMode.BOTH:
-            size = WINDOW_PREVIEW_SIZE;
-            this._icon.add_actor(_createWindowClone(mutterWindow, size * scaleFactor));
+            case AppIconMode.BOTH:
+                size = WINDOW_PREVIEW_SIZE;
+                this._icon.add_actor(_createWindowClone(mutterWindow, size * scaleFactor));
 
-            if (this.app)
-                this._icon.add_actor(this._createAppIcon(this.app,
-                                                         APP_ICON_SIZE_SMALL));
-            break;
+                if (this.app)
+                    this._icon.add_actor(this._createAppIcon(this.app,
+                                                             APP_ICON_SIZE_SMALL));
+                break;
 
-        case AppIconMode.APP_ICON_ONLY:
-            size = APP_ICON_SIZE;
-            this._icon.add_actor(this._createAppIcon(this.app, size));
+            case AppIconMode.APP_ICON_ONLY:
+                size = APP_ICON_SIZE;
+                this._icon.add_actor(this._createAppIcon(this.app, size));
         }
 
         this._icon.set_size(size * scaleFactor, size * scaleFactor);
     }
 
     _createAppIcon(app, size) {
-        let appIcon = app
-            ? app.create_icon_texture(size)
-            : new St.Icon({ icon_name: 'icon-missing', icon_size: size });
+        let appIcon = app ? app.create_icon_texture(size)
+                          : new St.Icon({ icon_name: 'icon-missing',
+                                          icon_size: size });
         appIcon.x_expand = appIcon.y_expand = true;
         appIcon.x_align = appIcon.y_align = Clutter.ActorAlign.END;
 
@@ -1043,8 +1053,8 @@ class WindowList extends SwitcherPopup.SwitcherList {
             this.addItem(icon, icon.label);
             this.icons.push(icon);
 
-            icon._unmanagedSignalId = icon.window.connect('unmanaged', window => {
-                this._removeWindow(window);
+            icon._unmanagedSignalId = icon.window.connect('unmanaged', (window) => {
+                this._removeWindow(window)
             });
         }
 
@@ -1080,7 +1090,7 @@ class WindowList extends SwitcherPopup.SwitcherList {
         childBox.y1 = childBox.y2 - this._label.height;
         this._label.allocate(childBox, flags);
 
-        let totalLabelHeight = this._label.height + themeNode.get_padding(St.Side.BOTTOM);
+        let totalLabelHeight = this._label.height + themeNode.get_padding(St.Side.BOTTOM)
         childBox.x1 = box.x1;
         childBox.x2 = box.x2;
         childBox.y1 = box.y1;

js/ui/animation.js

@@ -1,27 +1,22 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-/* exported Animation, AnimatedIcon, Spinner */
 
-const { Clutter, GLib, Gio, St } = imports.gi;
+const GLib = imports.gi.GLib;
+const Gio = imports.gi.Gio;
+const Mainloop = imports.mainloop;
+const St = imports.gi.St;
+const Signals = imports.signals;
+const Atk = imports.gi.Atk;
 
-const Params = imports.misc.params;
+const Tweener = imports.ui.tweener;
 
 var ANIMATED_ICON_UPDATE_TIMEOUT = 16;
-var SPINNER_ANIMATION_TIME = 300;
-var SPINNER_ANIMATION_DELAY = 1000;
+var SPINNER_ANIMATION_TIME = 0.3;
+var SPINNER_ANIMATION_DELAY = 1.0;
 
 var Animation = class {
     constructor(file, width, height, speed) {
         this.actor = new St.Bin();
-        this.actor.set_size(width, height);
         this.actor.connect('destroy', this._onDestroy.bind(this));
-        this.actor.connect('notify::size', this._syncAnimationSize.bind(this));
-        this.actor.connect('resource-scale-changed',
-            this._loadFile.bind(this, file, width, height));
-
-        let themeContext = St.ThemeContext.get_for_stage(global.stage);
-        this._scaleChangedId = themeContext.connect('notify::scale-factor',
-            this._loadFile.bind(this, file, width, height));
-
         this._speed = speed;
 
         this._isLoaded = false;
@@ -29,7 +24,10 @@ var Animation = class {
         this._timeoutId = 0;
         this._frame = 0;
 
-        this._loadFile(file, width, height);
+        let scaleFactor = St.ThemeContext.get_for_stage(global.stage).scale_factor;
+        this._animations = St.TextureCache.get_default().load_sliced_image (file, width, height, scaleFactor,
+                                                                            this._animationsLoaded.bind(this));
+        this.actor.set_child(this._animations);
     }
 
     play() {
@@ -46,40 +44,13 @@ var Animation = class {
 
     stop() {
         if (this._timeoutId > 0) {
-            GLib.source_remove(this._timeoutId);
+            Mainloop.source_remove(this._timeoutId);
             this._timeoutId = 0;
         }
 
         this._isPlaying = false;
     }
 
-    _loadFile(file, width, height) {
-        let [validResourceScale, resourceScale] = this.actor.get_resource_scale();
-        let wasPlaying = this._isPlaying;
-
-        if (this._isPlaying)
-            this.stop();
-
-        this._isLoaded = false;
-        this.actor.destroy_all_children();
-
-        if (!validResourceScale) {
-            if (wasPlaying)
-                this.play();
-            return;
-        }
-
-        let textureCache = St.TextureCache.get_default();
-        let scaleFactor = St.ThemeContext.get_for_stage(global.stage).scale_factor;
-        this._animations = textureCache.load_sliced_image(file, width, height,
-                                                          scaleFactor, resourceScale,
-                                                          this._animationsLoaded.bind(this));
-        this.actor.set_child(this._animations);
-
-        if (wasPlaying)
-            this.play();
-    }
-
     _showFrame(frame) {
         let oldFrameActor = this._animations.get_child_at_index(this._frame);
         if (oldFrameActor)
@@ -97,32 +68,15 @@ var Animation = class {
         return GLib.SOURCE_CONTINUE;
     }
 
-    _syncAnimationSize() {
-        if (!this._isLoaded)
-            return;
-
-        let [width, height] = this.actor.get_size();
-
-        for (let i = 0; i < this._animations.get_n_children(); ++i)
-            this._animations.get_child_at_index(i).set_size(width, height);
-    }
-
     _animationsLoaded() {
         this._isLoaded = this._animations.get_n_children() > 0;
 
-        this._syncAnimationSize();
-
         if (this._isPlaying)
             this.play();
     }
 
     _onDestroy() {
         this.stop();
-
-        let themeContext = St.ThemeContext.get_for_stage(global.stage);
-        if (this._scaleChangedId)
-            themeContext.disconnect(this._scaleChangedId);
-        this._scaleChangedId = 0;
     }
 };
 
@@ -133,22 +87,12 @@ var AnimatedIcon = class extends Animation {
 };
 
 var Spinner = class extends AnimatedIcon {
-    constructor(size, params) {
-        // Compatibility with older callers
-        if (params === true || params === false)
-            params = { animate: params };
-
-        params = Params.parse(params, {
-            animate: false,
-            hideOnStop: false,
-        });
+    constructor(size, animate=false) {
         let file = Gio.File.new_for_uri('resource:///org/gnome/shell/theme/process-working.svg');
         super(file, size);
 
         this.actor.opacity = 0;
-        this._animate = params.animate;
-        this._hideOnStop = params.hideOnStop;
-        this.actor.visible = !this._hideOnStop;
+        this._animate = animate;
     }
 
     _onDestroy() {
@@ -157,16 +101,15 @@ var Spinner = class extends AnimatedIcon {
     }
 
     play() {
-        this.actor.remove_all_transitions();
-        this.actor.show();
+        Tweener.removeTweens(this.actor);
 
         if (this._animate) {
             super.play();
-            this.actor.ease({
+            Tweener.addTween(this.actor, {
                 opacity: 255,
                 delay: SPINNER_ANIMATION_DELAY,
-                duration: SPINNER_ANIMATION_TIME,
-                mode: Clutter.AnimationMode.LINEAR
+                time: SPINNER_ANIMATION_TIME,
+                transition: 'linear'
             });
         } else {
             this.actor.opacity = 255;
@@ -175,25 +118,20 @@ var Spinner = class extends AnimatedIcon {
     }
 
     stop() {
-        this.actor.remove_all_transitions();
+        Tweener.removeTweens(this.actor);
 
         if (this._animate) {
-            this.actor.ease({
+            Tweener.addTween(this.actor, {
                 opacity: 0,
-                duration: SPINNER_ANIMATION_TIME,
-                mode: Clutter.AnimationMode.LINEAR,
+                time: SPINNER_ANIMATION_TIME,
+                transition: 'linear',
                 onComplete: () => {
-                    super.stop();
-                    if (this._hideOnStop)
-                        this.actor.hide();
-                },
+                    this.stop(false);
+                }
             });
         } else {
             this.actor.opacity = 0;
             super.stop();
-
-            if (this._hideOnStop)
-                this.actor.hide();
         }
     }
 };

js/ui/appFavorites.js

@@ -1,5 +1,4 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-/* exported getAppFavorites */
 
 const Shell = imports.gi.Shell;
 const Signals = imports.signals;
@@ -15,47 +14,36 @@ const RENAMED_DESKTOP_IDS = {
     'epiphany.desktop': 'org.gnome.Epiphany.desktop',
     'evolution.desktop': 'org.gnome.Evolution.desktop',
     'file-roller.desktop': 'org.gnome.FileRoller.desktop',
-    'five-or-more.desktop': 'org.gnome.five-or-more.desktop',
-    'four-in-a-row.desktop': 'org.gnome.Four-in-a-row.desktop',
     'gcalctool.desktop': 'org.gnome.Calculator.desktop',
     'geary.desktop': 'org.gnome.Geary.desktop',
     'gedit.desktop': 'org.gnome.gedit.desktop',
-    'glchess.desktop': 'org.gnome.Chess.desktop',
-    'glines.desktop': 'org.gnome.five-or-more.desktop',
-    'gnect.desktop': 'org.gnome.Four-in-a-row.desktop',
+    'glchess.desktop': 'gnome-chess.desktop',
+    'glines.desktop': 'five-or-more.desktop',
+    'gnect.desktop': 'four-in-a-row.desktop',
     'gnibbles.desktop': 'org.gnome.Nibbles.desktop',
-    'gnobots2.desktop': 'org.gnome.Robots.desktop',
+    'gnobots2.desktop': 'gnome-robots.desktop',
     'gnome-boxes.desktop': 'org.gnome.Boxes.desktop',
     'gnome-calculator.desktop': 'org.gnome.Calculator.desktop',
-    'gnome-chess.desktop': 'org.gnome.Chess.desktop',
     'gnome-clocks.desktop': 'org.gnome.clocks.desktop',
     'gnome-contacts.desktop': 'org.gnome.Contacts.desktop',
     'gnome-documents.desktop': 'org.gnome.Documents.desktop',
     'gnome-font-viewer.desktop': 'org.gnome.font-viewer.desktop',
-    'gnome-klotski.desktop': 'org.gnome.Klotski.desktop',
     'gnome-nibbles.desktop': 'org.gnome.Nibbles.desktop',
     'gnome-mahjongg.desktop': 'org.gnome.Mahjongg.desktop',
-    'gnome-mines.desktop': 'org.gnome.Mines.desktop',
     'gnome-music.desktop': 'org.gnome.Music.desktop',
     'gnome-photos.desktop': 'org.gnome.Photos.desktop',
-    'gnome-robots.desktop': 'org.gnome.Robots.desktop',
     'gnome-screenshot.desktop': 'org.gnome.Screenshot.desktop',
     'gnome-software.desktop': 'org.gnome.Software.desktop',
     'gnome-terminal.desktop': 'org.gnome.Terminal.desktop',
-    'gnome-tetravex.desktop': 'org.gnome.Tetravex.desktop',
     'gnome-tweaks.desktop': 'org.gnome.tweaks.desktop',
-    'gnome-weather.desktop': 'org.gnome.Weather.desktop',
-    'gnomine.desktop': 'org.gnome.Mines.desktop',
-    'gnotravex.desktop': 'org.gnome.Tetravex.desktop',
-    'gnotski.desktop': 'org.gnome.Klotski.desktop',
-    'gtali.desktop': 'org.gnome.Tali.desktop',
-    'iagno.desktop': 'org.gnome.Reversi.desktop',
+    'gnome-weather.desktop': 'org.gnome.Weather.Application.desktop',
+    'gnomine.desktop': 'gnome-mines.desktop',
+    'gnotravex.desktop': 'gnome-tetravex.desktop',
+    'gnotski.desktop': 'gnome-klotski.desktop',
+    'gtali.desktop': 'tali.desktop',
+    'iagno.desktop': 'org.gnome.Iagno.desktop',
     'nautilus.desktop': 'org.gnome.Nautilus.desktop',
-    'org.gnome.gnome-2048.desktop': 'org.gnome.TwentyFortyEight.desktop',
-    'org.gnome.taquin.desktop': 'org.gnome.Taquin.desktop',
-    'org.gnome.Weather.Application.desktop': 'org.gnome.Weather.desktop',
     'polari.desktop': 'org.gnome.Polari.desktop',
-    'tali.desktop': 'org.gnome.Tali.desktop',
     'totem.desktop': 'org.gnome.Totem.desktop',
     'evince.desktop': 'org.gnome.Evince.desktop',
 };
@@ -64,7 +52,7 @@ class AppFavorites {
     constructor() {
         this.FAVORITE_APPS_KEY = 'favorite-apps';
         this._favorites = {};
-        global.settings.connect(`changed::${this.FAVORITE_APPS_KEY}`, this._onFavsChanged.bind(this));
+        global.settings.connect('changed::' + this.FAVORITE_APPS_KEY, this._onFavsChanged.bind(this));
         this.reload();
     }
 
@@ -147,11 +135,12 @@ class AppFavorites {
 
         let app = Shell.AppSystem.get_default().lookup_app(appId);
 
-        let msg = _("%s has been added to your favorites.").format(app.get_name());
-        Main.overview.setMessage(msg, {
-            forFeedback: true,
-            undoCallback: () => this._removeFavorite(appId),
-        });
+        Main.overview.setMessage(_("%s has been added to your favorites.").format(app.get_name()),
+                                 { forFeedback: true,
+                                   undoCallback: () => {
+                                       this._removeFavorite(appId);
+                                   }
+                                 });
     }
 
     addFavorite(appId) {
@@ -164,7 +153,7 @@ class AppFavorites {
     }
 
     _removeFavorite(appId) {
-        if (!(appId in this._favorites))
+        if (!appId in this._favorites)
             return false;
 
         let ids = this._getIds().filter(id => id != appId);
@@ -180,13 +169,14 @@ class AppFavorites {
         if (!this._removeFavorite(appId))
             return;
 
-        let msg = _("%s has been removed from your favorites.").format(app.get_name());
-        Main.overview.setMessage(msg, {
-            forFeedback: true,
-            undoCallback: () => this._addFavorite(appId, pos),
-        });
+        Main.overview.setMessage(_("%s has been removed from your favorites.").format(app.get_name()),
+                                 { forFeedback: true,
+                                   undoCallback: () => {
+                                       this._addFavorite(appId, pos);
+                                   }
+                                 });
     }
-}
+};
 Signals.addSignalMethods(AppFavorites.prototype);
 
 var appFavoritesInstance = null;

js/ui/audioDeviceSelection.js

@@ -1,5 +1,9 @@
-/* exported AudioDeviceSelectionDBus */
-const { Clutter, Gio, GLib, GObject, Meta, Shell, St } = imports.gi;
+const Clutter = imports.gi.Clutter;
+const Gio = imports.gi.Gio;
+const GLib = imports.gi.GLib;
+const Meta = imports.gi.Meta;
+const Shell = imports.gi.Shell;
+const St = imports.gi.St;
 
 const Main = imports.ui.main;
 const ModalDialog = imports.ui.modalDialog;
@@ -14,11 +18,10 @@ var AudioDevice = {
 
 const AudioDeviceSelectionIface = loadInterfaceXML('org.gnome.Shell.AudioDeviceSelection');
 
-var AudioDeviceSelectionDialog = GObject.registerClass({
-    Signals: { 'device-selected': { param_types: [GObject.TYPE_UINT] } }
-}, class AudioDeviceSelectionDialog extends ModalDialog.ModalDialog {
-    _init(devices) {
-        super._init({ styleClass: 'audio-device-selection-dialog' });
+var AudioDeviceSelectionDialog =
+class AudioDeviceSelectionDialog extends ModalDialog.ModalDialog {
+    constructor(devices) {
+        super({ styleClass: 'audio-device-selection-dialog' });
 
         this._deviceItems = {};
 
@@ -35,7 +38,11 @@ var AudioDeviceSelectionDialog = GObject.registerClass({
             throw new Error('Too few devices for a selection');
     }
 
-    _buildLayout() {
+    destroy() {
+        super.destroy();
+    }
+
+    _buildLayout(devices) {
         let title = new St.Label({ style_class: 'audio-selection-title',
                                    text: _("Select Audio Device"),
                                    x_align: Clutter.ActorAlign.CENTER });
@@ -55,28 +62,28 @@ var AudioDeviceSelectionDialog = GObject.registerClass({
     }
 
     _getDeviceLabel(device) {
-        switch (device) {
-        case AudioDevice.HEADPHONES:
-            return _("Headphones");
-        case AudioDevice.HEADSET:
-            return _("Headset");
-        case AudioDevice.MICROPHONE:
-            return _("Microphone");
-        default:
-            return null;
+        switch(device) {
+            case AudioDevice.HEADPHONES:
+                return _("Headphones");
+            case AudioDevice.HEADSET:
+                return _("Headset");
+            case AudioDevice.MICROPHONE:
+                return _("Microphone");
+            default:
+                return null;
         }
     }
 
     _getDeviceIcon(device) {
-        switch (device) {
-        case AudioDevice.HEADPHONES:
-            return 'audio-headphones-symbolic';
-        case AudioDevice.HEADSET:
-            return 'audio-headset-symbolic';
-        case AudioDevice.MICROPHONE:
-            return 'audio-input-microphone-symbolic';
-        default:
-            return null;
+        switch(device) {
+            case AudioDevice.HEADPHONES:
+                return 'audio-headphones-symbolic';
+            case AudioDevice.HEADSET:
+                return 'audio-headset-symbolic';
+            case AudioDevice.MICROPHONE:
+                return 'audio-input-microphone-symbolic';
+            default:
+                return null;
         }
     }
 
@@ -86,7 +93,6 @@ var AudioDeviceSelectionDialog = GObject.registerClass({
         box.connect('notify::height', () => {
             Meta.later_add(Meta.LaterType.BEFORE_REDRAW, () => {
                 box.width = box.height;
-                return GLib.SOURCE_REMOVE;
             });
         });
 
@@ -112,11 +118,11 @@ var AudioDeviceSelectionDialog = GObject.registerClass({
     }
 
     _openSettings() {
-        let desktopFile = 'gnome-sound-panel.desktop';
+        let desktopFile = 'gnome-sound-panel.desktop'
         let app = Shell.AppSystem.get_default().lookup_app(desktopFile);
 
         if (!app) {
-            log(`Settings panel for desktop file ${desktopFile} could not be loaded!`);
+            log('Settings panel for desktop file ' + desktopFile + ' could not be loaded!');
             return;
         }
 
@@ -124,7 +130,7 @@ var AudioDeviceSelectionDialog = GObject.registerClass({
         Main.overview.hide();
         app.activate();
     }
-});
+};
 
 var AudioDeviceSelectionDBus = class AudioDeviceSelectionDBus {
     constructor() {
@@ -161,12 +167,12 @@ var AudioDeviceSelectionDBus = class AudioDeviceSelectionDBus {
 
         let [deviceNames] = params;
         let devices = 0;
-        deviceNames.forEach(n => (devices |= AudioDevice[n.toUpperCase()]));
+        deviceNames.forEach(n => { devices |= AudioDevice[n.toUpperCase()]; });
 
         let dialog;
         try {
             dialog = new AudioDeviceSelectionDialog(devices);
-        } catch (e) {
+        } catch(e) {
             invocation.return_value(null);
             return;
         }

js/ui/background.js

@@ -93,12 +93,18 @@
 //     MetaBackgroundImage         MetaBackgroundImage
 //     MetaBackgroundImage         MetaBackgroundImage
 
-const { Clutter, GDesktopEnums, Gio, GLib, GnomeDesktop, Meta } = imports.gi;
+const Clutter = imports.gi.Clutter;
+const GDesktopEnums = imports.gi.GDesktopEnums;
+const Gio = imports.gi.Gio;
+const GLib = imports.gi.GLib;
+const GnomeDesktop = imports.gi.GnomeDesktop;
+const Meta = imports.gi.Meta;
 const Signals = imports.signals;
 
 const LoginManager = imports.misc.loginManager;
 const Main = imports.ui.main;
 const Params = imports.misc.params;
+const Tweener = imports.ui.tweener;
 
 var DEFAULT_BACKGROUND_COLOR = Clutter.Color.from_pixel(0x2e3436ff);
 
@@ -107,9 +113,10 @@ const PRIMARY_COLOR_KEY = 'primary-color';
 const SECONDARY_COLOR_KEY = 'secondary-color';
 const COLOR_SHADING_TYPE_KEY = 'color-shading-type';
 const BACKGROUND_STYLE_KEY = 'picture-options';
+const PICTURE_OPACITY_KEY = 'picture-opacity';
 const PICTURE_URI_KEY = 'picture-uri';
 
-var FADE_ANIMATION_TIME = 1000;
+var FADE_ANIMATION_TIME = 1.0;
 
 // These parameters affect how often we redraw.
 // The first is how different (percent crossfaded) the slide show
@@ -255,15 +262,14 @@ var Background = class Background {
                 this._refreshAnimation();
             });
 
-        this._settingsChangedSignalId =
-            this._settings.connect('changed', this._emitChangedSignal.bind(this));
+        this._settingsChangedSignalId = this._settings.connect('changed', () => {
+            this.emit('changed');
+        });
 
         this._load();
     }
 
     destroy() {
-        this.background = null;
-
         this._cancellable.cancel();
         this._removeAnimationTimeout();
 
@@ -287,22 +293,6 @@ var Background = class Background {
         if (this._settingsChangedSignalId != 0)
             this._settings.disconnect(this._settingsChangedSignalId);
         this._settingsChangedSignalId = 0;
-
-        if (this._changedIdleId) {
-            GLib.source_remove(this._changedIdleId);
-            this._changedIdleId = 0;
-        }
-    }
-
-    _emitChangedSignal() {
-        if (this._changedIdleId)
-            return;
-
-        this._changedIdleId = GLib.idle_add(GLib.PRIORITY_DEFAULT, () => {
-            this._changedIdleId = 0;
-            this.emit('changed');
-            return GLib.SOURCE_REMOVE;
-        });
     }
 
     updateResolution() {
@@ -332,12 +322,12 @@ var Background = class Background {
     }
 
     _loadPattern() {
-        let colorString, res_, color, secondColor;
+        let colorString, res, color, secondColor;
 
         colorString = this._settings.get_string(PRIMARY_COLOR_KEY);
-        [res_, color] = Clutter.Color.from_string(colorString);
+        [res, color] = Clutter.Color.from_string(colorString);
         colorString = this._settings.get_string(SECONDARY_COLOR_KEY);
-        [res_, secondColor] = Clutter.Color.from_string(colorString);
+        [res, secondColor] = Clutter.Color.from_string(colorString);
 
         let shadingType = this._settings.get_enum(COLOR_SHADING_TYPE_KEY);
 
@@ -358,7 +348,7 @@ var Background = class Background {
                                                if (changedFile.equal(file)) {
                                                    let imageCache = Meta.BackgroundImageCache.get_default();
                                                    imageCache.purge(changedFile);
-                                                   this._emitChangedSignal();
+                                                   this.emit('changed');
                                                }
                                            });
         this._fileWatches[key] = signalId;
@@ -431,31 +421,30 @@ var Background = class Background {
             return;
 
         this._updateAnimationTimeoutId = GLib.timeout_add(GLib.PRIORITY_DEFAULT,
-                                                          interval,
-                                                          () => {
-                                                              this._updateAnimationTimeoutId = 0;
-                                                              this._updateAnimation();
-                                                              return GLib.SOURCE_REMOVE;
-                                                          });
+                                                      interval,
+                                                      () => {
+                                                          this._updateAnimationTimeoutId = 0;
+                                                          this._updateAnimation();
+                                                          return GLib.SOURCE_REMOVE;
+                                                      });
         GLib.Source.set_name_by_id(this._updateAnimationTimeoutId, '[gnome-shell] this._updateAnimation');
     }
 
     _loadAnimation(file) {
-        this._cache.getAnimation({
-            file: file,
-            settingsSchema: this._settings.schema_id,
-            onLoaded: animation => {
-                this._animation = animation;
+        this._cache.getAnimation({ file: file,
+                                   settingsSchema: this._settings.schema_id,
+                                   onLoaded: animation => {
+                                       this._animation = animation;
 
-                if (!this._animation || this._cancellable.is_cancelled()) {
-                    this._setLoaded();
-                    return;
-                }
+                                       if (!this._animation || this._cancellable.is_cancelled()) {
+                                           this._setLoaded();
+                                           return;
+                                       }
 
-                this._updateAnimation();
-                this._watchFile(file);
-            }
-        });
+                                       this._updateAnimation();
+                                       this._watchFile(file);
+                                   }
+                                 });
     }
 
     _loadImage(file) {
@@ -464,9 +453,9 @@ var Background = class Background {
 
         let cache = Meta.BackgroundImageCache.get_default();
         let image = cache.load(file);
-        if (image.is_loaded()) {
+        if (image.is_loaded())
             this._setLoaded();
-        } else {
+        else {
             let id = image.connect('loaded', () => {
                 this._setLoaded();
                 image.disconnect(id);
@@ -633,9 +622,9 @@ var Animation = class Animation {
     }
 
     load(callback) {
-        this._show = new GnomeDesktop.BGSlideShow({ file: this.file });
+        this._show = new GnomeDesktop.BGSlideShow({ filename: this.file.get_path() });
 
-        this._show.load_async(null, () => {
+        this._show.load_async(null, (object, result) => {
             this.loaded = true;
             if (callback)
                 callback();
@@ -651,7 +640,7 @@ var Animation = class Animation {
         if (this._show.get_num_slides() < 1)
             return;
 
-        let [progress, duration, isFixed_, filename1, filename2] = this._show.get_current_slide(monitor.width, monitor.height);
+        let [progress, duration, isFixed, filename1, filename2] = this._show.get_current_slide(monitor.width, monitor.height);
 
         this.transitionDuration = duration;
         this.transitionProgress = progress;
@@ -710,12 +699,15 @@ var BackgroundManager = class BackgroundManager {
         this._newBackgroundActor = null;
         this.emit('changed');
 
-        oldBackgroundActor.ease({
-            opacity: 0,
-            duration: FADE_ANIMATION_TIME,
-            mode: Clutter.AnimationMode.EASE_OUT_QUAD,
-            onComplete: () => oldBackgroundActor.destroy()
-        });
+        Tweener.addTween(oldBackgroundActor,
+                         { opacity: 0,
+                           time: FADE_ANIMATION_TIME,
+                           transition: 'easeOutQuad',
+                           onComplete() {
+                               oldBackgroundActor.background.run_dispose();
+                               oldBackgroundActor.destroy();
+                           }
+                         });
     }
 
     _updateBackgroundActor() {
@@ -749,19 +741,20 @@ var BackgroundManager = class BackgroundManager {
 
     _createBackgroundActor() {
         let background = this._backgroundSource.getBackground(this._monitorIndex);
-        let backgroundActor = new Meta.BackgroundActor({
-            meta_display: global.display,
-            monitor: this._monitorIndex,
-            background: background.background,
-            vignette: this._vignette,
-            vignette_sharpness: 0.5,
-            brightness: 0.5,
-        });
+        let backgroundActor = new Meta.BackgroundActor({ meta_display: global.display,
+                                                         monitor: this._monitorIndex,
+                                                         background: background.background,
+                                                         vignette: this._vignette,
+                                                         vignette_sharpness: 0.5,
+                                                         brightness: 0.5,
+                                                       });
 
         this._container.add_child(backgroundActor);
 
+        let monitor = this._layoutManager.monitors[this._monitorIndex];
+
+        backgroundActor.set_size(monitor.width, monitor.height);
         if (this._controlPosition) {
-            let monitor = this._layoutManager.monitors[this._monitorIndex];
             backgroundActor.set_position(monitor.x, monitor.y);
             backgroundActor.lower_bottom();
         }

js/ui/backgroundMenu.js

@@ -1,7 +1,8 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-/* exported addBackgroundMenu */
 
-const { Clutter, St } = imports.gi;
+const Clutter = imports.gi.Clutter;
+const St = imports.gi.St;
+const Shell = imports.gi.Shell;
 
 const BoxPointer = imports.ui.boxpointer;
 const Main = imports.ui.main;
@@ -26,12 +27,12 @@ var BackgroundMenu = class BackgroundMenu extends PopupMenu.PopupMenu {
 function addBackgroundMenu(actor, layoutManager) {
     actor.reactive = true;
     actor._backgroundMenu = new BackgroundMenu(layoutManager);
-    actor._backgroundManager = new PopupMenu.PopupMenuManager(actor);
+    actor._backgroundManager = new PopupMenu.PopupMenuManager({ actor: actor });
     actor._backgroundManager.addMenu(actor._backgroundMenu);
 
     function openMenu(x, y) {
         Main.layoutManager.setDummyCursorGeometry(x, y, 0, 0);
-        actor._backgroundMenu.open(BoxPointer.PopupAnimation.FULL);
+        actor._backgroundMenu.open(BoxPointer.PopupAnimation.NONE);
     }
 
     let clickAction = new Clutter.ClickAction();

js/ui/barLevel.js

@@ -1,106 +1,77 @@
 /* -*- mode: js2; js2-basic-offset: 4; indent-tabs-mode: nil -*- */
-/* exported BarLevel */
 
-const { Atk, Clutter, GObject, St } = imports.gi;
+const Atk = imports.gi.Atk;
+const Cairo = imports.cairo;
+const Clutter = imports.gi.Clutter;
+const St = imports.gi.St;
+const Signals = imports.signals;
 
-var BarLevel = GObject.registerClass({
-    Properties: {
-        'value': GObject.ParamSpec.double(
-            'value', 'value', 'value',
-            GObject.ParamFlags.READWRITE,
-            0, 2, 0),
-        'maximum-value': GObject.ParamSpec.double(
-            'maximum-value', 'maximum-value', 'maximum-value',
-            GObject.ParamFlags.READWRITE,
-            1, 2, 1),
-        'overdrive-start': GObject.ParamSpec.double(
-            'overdrive-start', 'overdrive-start', 'overdrive-start',
-            GObject.ParamFlags.READWRITE,
-            1, 2, 1)
-    }
-}, class BarLevel extends St.DrawingArea {
-    _init(params) {
+var BarLevel = class {
+    constructor(value, params) {
+        if (isNaN(value))
+            // Avoid spreading NaNs around
+            throw TypeError('The bar level value must be a number');
         this._maxValue = 1;
-        this._value = 0;
+        this._value = Math.max(Math.min(value, this._maxValue), 0);
         this._overdriveStart = 1;
         this._barLevelWidth = 0;
 
-        let defaultParams = {
-            style_class: 'barlevel',
-            accessible_role: Atk.Role.LEVEL_BAR
-        };
-        super._init(Object.assign(defaultParams, params));
-        this.connect('allocation-changed', (actor, box) => {
+        if (params == undefined)
+            params = {}
+
+        this.actor = new St.DrawingArea({ styleClass: params['styleClass'] || 'barlevel',
+                                          can_focus: params['canFocus'] || false,
+                                          reactive: params['reactive'] || false,
+                                          accessible_role: params['accessibleRole'] || Atk.Role.LEVEL_BAR });
+        this.actor.connect('repaint', this._barLevelRepaint.bind(this));
+        this.actor.connect('allocation-changed', (actor, box) => {
             this._barLevelWidth = box.get_width();
         });
 
-        this._customAccessible = St.GenericAccessible.new_for_actor(this);
-        this.set_accessible(this._customAccessible);
+        this._customAccessible = St.GenericAccessible.new_for_actor(this.actor);
+        this.actor.set_accessible(this._customAccessible);
 
         this._customAccessible.connect('get-current-value', this._getCurrentValue.bind(this));
         this._customAccessible.connect('get-minimum-value', this._getMinimumValue.bind(this));
         this._customAccessible.connect('get-maximum-value', this._getMaximumValue.bind(this));
         this._customAccessible.connect('set-current-value', this._setCurrentValue.bind(this));
 
-        this.connect('notify::value', this._valueChanged.bind(this));
+        this.connect('value-changed', this._valueChanged.bind(this));
     }
 
-    get value() {
-        return this._value;
+    setValue(value) {
+        if (isNaN(value))
+            throw TypeError('The bar level value must be a number');
+
+        this._value = Math.max(Math.min(value, this._maxValue), 0);
+        this.actor.queue_repaint();
     }
 
-    set value(value) {
-        value = Math.max(Math.min(value, this._maxValue), 0);
+    setMaximumValue(value) {
+        if (isNaN(value))
+            throw TypeError('The bar level max value must be a number');
 
-        if (this._value == value)
-            return;
-
-        this._value = value;
-        this.notify('value');
-        this.queue_repaint();
-    }
-
-    // eslint-disable-next-line camelcase
-    get maximum_value() {
-        return this._maxValue;
-    }
-
-    // eslint-disable-next-line camelcase
-    set maximum_value(value) {
-        value = Math.max(value, 1);
-
-        if (this._maxValue == value)
-            return;
-
-        this._maxValue = value;
+        this._maxValue = Math.max(value, 1);
         this._overdriveStart = Math.min(this._overdriveStart, this._maxValue);
-        this.notify('maximum-value');
-        this.queue_repaint();
+        this.actor.queue_repaint();
     }
 
-    // eslint-disable-next-line camelcase
-    get overdrive_start() {
-        return this._overdriveStart;
-    }
-
-    // eslint-disable-next-line camelcase
-    set overdrive_start(value) {
-        if (this._overdriveStart == value)
-            return;
-
+    setOverdriveStart(value) {
+        if (isNaN(value))
+            throw TypeError('The overdrive limit value must be a number');
         if (value > this._maxValue)
             throw new Error(`Tried to set overdrive value to ${value}, ` +
                 `which is a number greater than the maximum allowed value ${this._maxValue}`);
 
         this._overdriveStart = value;
-        this.notify('overdrive-start');
-        this.queue_repaint();
+        this._value = Math.max(Math.min(value, this._maxValue), 0);
+        this.actor.queue_repaint();
     }
 
-    vfunc_repaint() {
-        let cr = this.get_context();
-        let themeNode = this.get_theme_node();
-        let [width, height] = this.get_surface_size();
+    _barLevelRepaint(area) {
+        let cr = area.get_context();
+        let themeNode = area.get_theme_node();
+        let [width, height] = area.get_surface_size();
 
         let barLevelHeight = themeNode.get_length('-barlevel-height');
         let barLevelBorderRadius = Math.min(width, barLevelHeight) / 2;
@@ -137,7 +108,7 @@ var BarLevel = GObject.registerClass({
             overdriveSeparatorWidth = themeNode.get_length('-barlevel-overdrive-separator-width');
 
         /* background bar */
-        cr.arc(width - barLevelBorderRadius - barLevelBorderWidth, height / 2, barLevelBorderRadius, TAU * (3 / 4), TAU * (1 / 4));
+        cr.arc(width - barLevelBorderRadius - barLevelBorderWidth, height / 2, barLevelBorderRadius, TAU * 3 / 4, TAU * 1 / 4);
         cr.lineTo(endX, (height + barLevelHeight) / 2);
         cr.lineTo(endX, (height - barLevelHeight) / 2);
         cr.lineTo(width - barLevelBorderRadius - barLevelBorderWidth, (height - barLevelHeight) / 2);
@@ -149,12 +120,11 @@ var BarLevel = GObject.registerClass({
 
         /* normal progress bar */
         let x = Math.min(endX, overdriveSeparatorX - overdriveSeparatorWidth / 2);
-        cr.arc(barLevelBorderRadius + barLevelBorderWidth, height / 2, barLevelBorderRadius, TAU * (1 / 4), TAU * (3 / 4));
+        cr.arc(barLevelBorderRadius + barLevelBorderWidth, height / 2, barLevelBorderRadius, TAU * 1 / 4, TAU * 3 / 4);
         cr.lineTo(x, (height - barLevelHeight) / 2);
         cr.lineTo(x, (height + barLevelHeight) / 2);
         cr.lineTo(barLevelBorderRadius + barLevelBorderWidth, (height + barLevelHeight) / 2);
-        if (this._value > 0)
-            Clutter.cairo_set_source_color(cr, barLevelActiveColor);
+        Clutter.cairo_set_source_color(cr, barLevelActiveColor);
         cr.fillPreserve();
         Clutter.cairo_set_source_color(cr, barLevelActiveBorderColor);
         cr.setLineWidth(barLevelBorderWidth);
@@ -176,19 +146,17 @@ var BarLevel = GObject.registerClass({
         }
 
         /* end progress bar arc */
-        if (this._value > 0) {
-            if (this._value <= this._overdriveStart)
-                Clutter.cairo_set_source_color(cr, barLevelActiveColor);
-            else
-                Clutter.cairo_set_source_color(cr, barLevelOverdriveColor);
-            cr.arc(endX, height / 2, barLevelBorderRadius, TAU * (3 / 4), TAU * (1 / 4));
-            cr.lineTo(Math.floor(endX), (height + barLevelHeight) / 2);
-            cr.lineTo(Math.floor(endX), (height - barLevelHeight) / 2);
-            cr.lineTo(endX, (height - barLevelHeight) / 2);
-            cr.fillPreserve();
-            cr.setLineWidth(barLevelBorderWidth);
-            cr.stroke();
-        }
+        if (this._value <= this._overdriveStart)
+            Clutter.cairo_set_source_color(cr, barLevelActiveColor);
+        else
+            Clutter.cairo_set_source_color(cr, barLevelOverdriveColor);
+        cr.arc(endX, height / 2, barLevelBorderRadius, TAU * 3 / 4, TAU * 1 / 4);
+        cr.lineTo(Math.floor(endX), (height + barLevelHeight) / 2);
+        cr.lineTo(Math.floor(endX), (height - barLevelHeight) / 2);
+        cr.lineTo(endX, (height - barLevelHeight) / 2);
+        cr.fillPreserve();
+        cr.setLineWidth(barLevelBorderWidth);
+        cr.stroke();
 
         /* draw overdrive separator */
         if (overdriveActive) {
@@ -207,27 +175,32 @@ var BarLevel = GObject.registerClass({
         cr.$dispose();
     }
 
-    _getCurrentValue() {
+    _getCurrentValue(actor) {
         return this._value;
     }
 
-    _getOverdriveStart() {
+    _getOverdriveStart(actor) {
         return this._overdriveStart;
     }
 
-    _getMinimumValue() {
+    _getMinimumValue(actor) {
         return 0;
     }
 
-    _getMaximumValue() {
+    _getMaximumValue(actor) {
         return this._maxValue;
     }
 
-    _setCurrentValue(_actor, value) {
+    _setCurrentValue(actor, value) {
         this._value = value;
     }
 
-    _valueChanged() {
+    _valueChanged(barLevel, value, property) {
         this._customAccessible.notify("accessible-value");
     }
-});
+
+    get value() {
+        return this._value;
+    }
+};
+Signals.addSignalMethods(BarLevel.prototype);

js/ui/boxpointer.js

@@ -1,9 +1,14 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-/* exported BoxPointer */
 
-const { Clutter, GObject, Shell, St } = imports.gi;
+const Clutter = imports.gi.Clutter;
+const GObject = imports.gi.GObject;
+const Meta = imports.gi.Meta;
+const Shell = imports.gi.Shell;
+const Signals = imports.signals;
+const St = imports.gi.St;
 
 const Main = imports.ui.main;
+const Tweener = imports.ui.tweener;
 
 var PopupAnimation = {
     NONE:  0,
@@ -12,7 +17,7 @@ var PopupAnimation = {
     FULL:  ~0,
 };
 
-var POPUP_ANIMATION_TIME = 150;
+var POPUP_ANIMATION_TIME = 0.15;
 
 /**
  * BoxPointer:
@@ -24,7 +29,7 @@ var POPUP_ANIMATION_TIME = 150;
  * placed.  The arrow position may be controlled via
  * setArrowOrigin(). The arrow side might be temporarily flipped
  * depending on the box size and source position to keep the box
- * totally inside the monitor workarea if possible.
+ * totally inside the monitor if possible.
  *
  */
 var BoxPointer = GObject.registerClass({
@@ -33,6 +38,8 @@ var BoxPointer = GObject.registerClass({
     _init(arrowSide, binProperties) {
         super._init();
 
+        this.actor = this;
+
         this.set_offscreen_redirect(Clutter.OffscreenRedirect.ALWAYS);
 
         this._arrowSide = arrowSide;
@@ -45,18 +52,13 @@ var BoxPointer = GObject.registerClass({
         this._border.connect('repaint', this._drawBorder.bind(this));
         this.add_actor(this._border);
         this.bin.raise(this._border);
+        this._xOffset = 0;
+        this._yOffset = 0;
+        this._xPosition = 0;
+        this._yPosition = 0;
         this._sourceAlignment = 0.5;
         this._capturedEventId = 0;
         this._muteInput();
-
-        this.connect('destroy', this._onDestroy.bind(this));
-    }
-
-    _onDestroy() {
-        if (this._sourceActorDestroyId) {
-            this._sourceActor.disconnect(this._sourceActorDestroyId);
-            delete this._sourceActorDestroyId;
-        }
     }
 
     get arrowSide() {
@@ -76,6 +78,36 @@ var BoxPointer = GObject.registerClass({
         }
     }
 
+    // BoxPointer.show() and BoxPointer.hide() are here for only compatibility
+    // purposes, and will be removed in 3.32.
+    show(animate, onComplete) {
+        if (animate !== undefined) {
+            try {
+                throw new Error('BoxPointer.show() has been moved to BoxPointer.open(), this code will break in the future.');
+            } catch(e) {
+                logError(e);
+                this.open(animate, onComplete);
+                return;
+            }
+        }
+
+        this.visible = true;
+    }
+
+    hide(animate, onComplete) {
+        if (animate !== undefined) {
+            try {
+                throw new Error('BoxPointer.hide() has been moved to BoxPointer.close(), this code will break in the future.');
+            } catch(e) {
+                logError(e);
+                this.close(animate, onComplete);
+                return;
+            }
+        }
+
+        this.visible = false;
+    }
+
     open(animate, onComplete) {
         let themeNode = this.get_theme_node();
         let rise = themeNode.get_length('-arrow-rise');
@@ -90,41 +122,39 @@ var BoxPointer = GObject.registerClass({
 
         if (animate & PopupAnimation.SLIDE) {
             switch (this._arrowSide) {
-            case St.Side.TOP:
-                this.translation_y = -rise;
-                break;
-            case St.Side.BOTTOM:
-                this.translation_y = rise;
-                break;
-            case St.Side.LEFT:
-                this.translation_x = -rise;
-                break;
-            case St.Side.RIGHT:
-                this.translation_x = rise;
-                break;
+                case St.Side.TOP:
+                    this.yOffset = -rise;
+                    break;
+                case St.Side.BOTTOM:
+                    this.yOffset = rise;
+                    break;
+                case St.Side.LEFT:
+                    this.xOffset = -rise;
+                    break;
+                case St.Side.RIGHT:
+                    this.xOffset = rise;
+                    break;
             }
         }
 
-        this.ease({
-            opacity: 255,
-            translation_x: 0,
-            translation_y: 0,
-            duration: animationTime,
-            mode: Clutter.AnimationMode.LINEAR,
-            onComplete: () => {
-                this._unmuteInput();
-                if (onComplete)
-                    onComplete();
-            }
-        });
+        Tweener.addTween(this, { opacity: 255,
+                                 xOffset: 0,
+                                 yOffset: 0,
+                                 transition: 'linear',
+                                 onComplete: () => {
+                                     this._unmuteInput();
+                                     if (onComplete)
+                                         onComplete();
+                                 },
+                                 time: animationTime });
     }
 
     close(animate, onComplete) {
         if (!this.visible)
             return;
 
-        let translationX = 0;
-        let translationY = 0;
+        let xOffset = 0;
+        let yOffset = 0;
         let themeNode = this.get_theme_node();
         let rise = themeNode.get_length('-arrow-rise');
         let fade = (animate & PopupAnimation.FADE);
@@ -132,39 +162,38 @@ var BoxPointer = GObject.registerClass({
 
         if (animate & PopupAnimation.SLIDE) {
             switch (this._arrowSide) {
-            case St.Side.TOP:
-                translationY = rise;
-                break;
-            case St.Side.BOTTOM:
-                translationY = -rise;
-                break;
-            case St.Side.LEFT:
-                translationX = rise;
-                break;
-            case St.Side.RIGHT:
-                translationX = -rise;
-                break;
+                case St.Side.TOP:
+                    yOffset = rise;
+                    break;
+                case St.Side.BOTTOM:
+                    yOffset = -rise;
+                    break;
+                case St.Side.LEFT:
+                    xOffset = rise;
+                    break;
+                case St.Side.RIGHT:
+                    xOffset = -rise;
+                    break;
             }
         }
 
         this._muteInput();
 
-        this.remove_all_transitions();
-        this.ease({
-            opacity: fade ? 0 : 255,
-            translation_x: translationX,
-            translation_y: translationY,
-            duration: animationTime,
-            mode: Clutter.AnimationMode.LINEAR,
-            onComplete: () => {
-                this.hide();
-                this.opacity = 0;
-                this.translation_x = 0;
-                this.translation_y = 0;
-                if (onComplete)
-                    onComplete();
-            }
-        });
+        Tweener.removeTweens(this);
+        Tweener.addTween(this, { opacity: fade ? 0 : 255,
+                                 xOffset: xOffset,
+                                 yOffset: yOffset,
+                                 transition: 'linear',
+                                 time: animationTime,
+                                 onComplete: () => {
+                                     this.hide();
+                                     this.opacity = 0;
+                                     this.xOffset = 0;
+                                     this.yOffset = 0;
+                                     if (onComplete)
+                                         onComplete();
+                                 }
+                               });
     }
 
     _adjustAllocationForArrow(isWidth, minSize, natSize) {
@@ -172,8 +201,8 @@ var BoxPointer = GObject.registerClass({
         let borderWidth = themeNode.get_length('-arrow-border-width');
         minSize += borderWidth * 2;
         natSize += borderWidth * 2;
-        if ((!isWidth && (this._arrowSide == St.Side.TOP || this._arrowSide == St.Side.BOTTOM)) ||
-            (isWidth && (this._arrowSide == St.Side.LEFT || this._arrowSide == St.Side.RIGHT))) {
+        if ((!isWidth && (this._arrowSide == St.Side.TOP || this._arrowSide == St.Side.BOTTOM))
+            || (isWidth && (this._arrowSide == St.Side.LEFT || this._arrowSide == St.Side.RIGHT))) {
             let rise = themeNode.get_length('-arrow-rise');
             minSize += rise;
             natSize += rise;
@@ -207,10 +236,13 @@ var BoxPointer = GObject.registerClass({
         this.set_allocation(box, flags);
 
         let themeNode = this.get_theme_node();
+        box = themeNode.get_content_box(box);
+
         let borderWidth = themeNode.get_length('-arrow-border-width');
         let rise = themeNode.get_length('-arrow-rise');
         let childBox = new Clutter.ActorBox();
-        let [availWidth, availHeight] = themeNode.get_content_box(box).get_size();
+        let availWidth = box.x2 - box.x1;
+        let availHeight = box.y2 - box.y1;
 
         childBox.x1 = 0;
         childBox.y1 = 0;
@@ -223,25 +255,24 @@ var BoxPointer = GObject.registerClass({
         childBox.x2 = availWidth - borderWidth;
         childBox.y2 = availHeight - borderWidth;
         switch (this._arrowSide) {
-        case St.Side.TOP:
-            childBox.y1 += rise;
-            break;
-        case St.Side.BOTTOM:
-            childBox.y2 -= rise;
-            break;
-        case St.Side.LEFT:
-            childBox.x1 += rise;
-            break;
-        case St.Side.RIGHT:
-            childBox.x2 -= rise;
-            break;
+            case St.Side.TOP:
+                childBox.y1 += rise;
+                break;
+            case St.Side.BOTTOM:
+                childBox.y2 -= rise;
+                break;
+            case St.Side.LEFT:
+                childBox.x1 += rise;
+                break;
+            case St.Side.RIGHT:
+                childBox.x2 -= rise;
+                break;
         }
         this.bin.allocate(childBox, flags);
 
         if (this._sourceActor && this._sourceActor.mapped) {
-            this._reposition(box);
-            this._updateFlip(box);
-            this.set_allocation(box, flags);
+            this._reposition();
+            this._updateFlip();
         }
     }
 
@@ -267,7 +298,7 @@ var BoxPointer = GObject.registerClass({
         let borderRadius = themeNode.get_length('-arrow-border-radius');
 
         let halfBorder = borderWidth / 2;
-        let halfBase = Math.floor(base / 2);
+        let halfBase = Math.floor(base/2);
 
         let backgroundColor = themeNode.get_color('-arrow-background-color');
 
@@ -348,7 +379,7 @@ var BoxPointer = GObject.registerClass({
         if (!skipTopRight) {
             cr.lineTo(x2 - borderRadius, y1);
             cr.arc(x2 - borderRadius, y1 + borderRadius, borderRadius,
-                   3 * Math.PI / 2, Math.PI * 2);
+                   3*Math.PI/2, Math.PI*2);
         }
 
         if (this._arrowSide == St.Side.RIGHT && rise) {
@@ -369,7 +400,7 @@ var BoxPointer = GObject.registerClass({
         if (!skipBottomRight) {
             cr.lineTo(x2, y2 - borderRadius);
             cr.arc(x2 - borderRadius, y2 - borderRadius, borderRadius,
-                   0, Math.PI / 2);
+                   0, Math.PI/2);
         }
 
         if (this._arrowSide == St.Side.BOTTOM && rise) {
@@ -390,7 +421,7 @@ var BoxPointer = GObject.registerClass({
         if (!skipBottomLeft) {
             cr.lineTo(x1 + borderRadius, y2);
             cr.arc(x1 + borderRadius, y2 - borderRadius, borderRadius,
-                   Math.PI / 2, Math.PI);
+                   Math.PI/2, Math.PI);
         }
 
         if (this._arrowSide == St.Side.LEFT && rise) {
@@ -399,7 +430,7 @@ var BoxPointer = GObject.registerClass({
                 cr.lineTo(x1 - rise, y1);
                 cr.lineTo(x1 + borderRadius, y1);
             } else if (skipBottomLeft) {
-                cr.lineTo(x1 - rise, y2);
+                cr.lineTo(x1 - rise, y2)
                 cr.lineTo(x1 - rise, y2 - halfBase);
             } else {
                 cr.lineTo(x1, this._arrowOrigin + halfBase);
@@ -411,7 +442,7 @@ var BoxPointer = GObject.registerClass({
         if (!skipTopLeft) {
             cr.lineTo(x1, y1 + borderRadius);
             cr.arc(x1 + borderRadius, y1 + borderRadius, borderRadius,
-                   Math.PI, 3 * Math.PI / 2);
+                   Math.PI, 3*Math.PI/2);
         }
 
         Clutter.cairo_set_source_color(cr, backgroundColor);
@@ -428,25 +459,15 @@ var BoxPointer = GObject.registerClass({
     }
 
     setPosition(sourceActor, alignment) {
-        if (!this._sourceActor || sourceActor != this._sourceActor) {
-            if (this._sourceActorDestroyId) {
-                this._sourceActor.disconnect(this._sourceActorDestroyId);
-                delete this._sourceActorDestroyId;
-            }
-
-            this._sourceActor = sourceActor;
-
-            if (this._sourceActor) {
-                this._sourceActorDestroyId = this._sourceActor.connect('destroy', () => {
-                    this._sourceActor = null;
-                    delete this._sourceActorDestroyId;
-                });
-            }
-        }
+        // We need to show it now to force an allocation,
+        // so that we can query the correct size.
+        this.show();
 
+        this._sourceActor = sourceActor;
         this._arrowAlignment = alignment;
 
-        this.queue_relayout();
+        this._reposition();
+        this._updateFlip();
     }
 
     setSourceAlignment(alignment) {
@@ -458,26 +479,22 @@ var BoxPointer = GObject.registerClass({
         this.setPosition(this._sourceActor, this._arrowAlignment);
     }
 
-    _reposition(allocationBox) {
+    _reposition() {
         let sourceActor = this._sourceActor;
         let alignment = this._arrowAlignment;
-        let monitorIndex = Main.layoutManager.findIndexForActor(sourceActor);
-
-        this._sourceAllocation = Shell.util_get_transformed_allocation(sourceActor);
-        this._workArea = Main.layoutManager.getWorkAreaForMonitor(monitorIndex);
 
         // Position correctly relative to the sourceActor
         let sourceNode = sourceActor.get_theme_node();
         let sourceContentBox = sourceNode.get_content_box(sourceActor.get_allocation_box());
-        let sourceAllocation = this._sourceAllocation;
+        let sourceAllocation = Shell.util_get_transformed_allocation(sourceActor);
         let sourceCenterX = sourceAllocation.x1 + sourceContentBox.x1 + (sourceContentBox.x2 - sourceContentBox.x1) * this._sourceAlignment;
         let sourceCenterY = sourceAllocation.y1 + sourceContentBox.y1 + (sourceContentBox.y2 - sourceContentBox.y1) * this._sourceAlignment;
-        let [, , natWidth, natHeight] = this.get_preferred_size();
+        let [minWidth, minHeight, natWidth, natHeight] = this.get_preferred_size();
 
         // We also want to keep it onscreen, and separated from the
         // edge by the same distance as the main part of the box is
         // separated from its sourceActor
-        let workarea = this._workArea;
+        let monitor = Main.layoutManager.findMonitorForActor(sourceActor);
         let themeNode = this.get_theme_node();
         let borderWidth = themeNode.get_length('-arrow-border-width');
         let arrowBase = themeNode.get_length('-arrow-base');
@@ -516,7 +533,7 @@ var BoxPointer = GObject.registerClass({
         //     of the box to maintain the arrow's accuracy.
 
         let arrowOrigin;
-        let halfBase = Math.floor(arrowBase / 2);
+        let halfBase = Math.floor(arrowBase/2);
         let halfBorder = borderWidth / 2;
         let halfMargin = margin / 2;
         let [x1, y1] = [halfBorder, halfBorder];
@@ -527,8 +544,8 @@ var BoxPointer = GObject.registerClass({
         case St.Side.BOTTOM:
             resX = sourceCenterX - (halfMargin + (natWidth - margin) * alignment);
 
-            resX = Math.max(resX, workarea.x + padding);
-            resX = Math.min(resX, workarea.x + workarea.width - (padding + natWidth));
+            resX = Math.max(resX, monitor.x + padding);
+            resX = Math.min(resX, monitor.x + monitor.width - (padding + natWidth));
 
             arrowOrigin = sourceCenterX - resX;
             if (arrowOrigin <= (x1 + (borderRadius + halfBase))) {
@@ -546,8 +563,8 @@ var BoxPointer = GObject.registerClass({
         case St.Side.RIGHT:
             resY = sourceCenterY - (halfMargin + (natHeight - margin) * alignment);
 
-            resY = Math.max(resY, workarea.y + padding);
-            resY = Math.min(resY, workarea.y + workarea.height - (padding + natHeight));
+            resY = Math.max(resY, monitor.y + padding);
+            resY = Math.min(resY, monitor.y + monitor.height - (padding + natHeight));
 
             arrowOrigin = sourceCenterY - resY;
             if (arrowOrigin <= (y1 + (borderRadius + halfBase))) {
@@ -571,8 +588,9 @@ var BoxPointer = GObject.registerClass({
             parent = parent.get_parent();
         }
 
-        // Actually set the position
-        allocationBox.set_origin(Math.floor(x), Math.floor(y));
+        this._xPosition = Math.floor(x);
+        this._yPosition = Math.floor(y);
+        this._shiftActor();
     }
 
     // @origin: Coordinate specifying middle of the arrow, along
@@ -595,30 +613,44 @@ var BoxPointer = GObject.registerClass({
         }
     }
 
+    _shiftActor() {
+        // Since the position of the BoxPointer depends on the allocated size
+        // of the BoxPointer and the position of the source actor, trying
+        // to position the BoxPointer via the x/y properties will result in
+        // allocation loops and warnings. Instead we do the positioning via
+        // the anchor point, which is independent of allocation, and leave
+        // x == y == 0.
+        this.set_anchor_point(-(this._xPosition + this._xOffset),
+                              -(this._yPosition + this._yOffset));
+    }
+
     _calculateArrowSide(arrowSide) {
-        let sourceAllocation = this._sourceAllocation;
-        let [, , boxWidth, boxHeight] = this.get_preferred_size();
-        let workarea = this._workArea;
+        let sourceAllocation = Shell.util_get_transformed_allocation(this._sourceActor);
+        let [minWidth, minHeight, boxWidth, boxHeight] = this.get_preferred_size();
+        let monitorActor = this.sourceActor;
+        if (!monitorActor)
+            monitorActor = this;
+        let monitor = Main.layoutManager.findMonitorForActor(monitorActor);
 
         switch (arrowSide) {
         case St.Side.TOP:
-            if (sourceAllocation.y2 + boxHeight > workarea.y + workarea.height &&
-                boxHeight < sourceAllocation.y1 - workarea.y)
+            if (sourceAllocation.y2 + boxHeight > monitor.y + monitor.height &&
+                boxHeight < sourceAllocation.y1 - monitor.y)
                 return St.Side.BOTTOM;
             break;
         case St.Side.BOTTOM:
-            if (sourceAllocation.y1 - boxHeight < workarea.y &&
-                boxHeight < workarea.y + workarea.height - sourceAllocation.y2)
+            if (sourceAllocation.y1 - boxHeight < monitor.y &&
+                boxHeight < monitor.y + monitor.height - sourceAllocation.y2)
                 return St.Side.TOP;
             break;
         case St.Side.LEFT:
-            if (sourceAllocation.x2 + boxWidth > workarea.x + workarea.width &&
-                boxWidth < sourceAllocation.x1 - workarea.x)
+            if (sourceAllocation.x2 + boxWidth > monitor.x + monitor.width &&
+                boxWidth < sourceAllocation.x1 - monitor.x)
                 return St.Side.RIGHT;
             break;
         case St.Side.RIGHT:
-            if (sourceAllocation.x1 - boxWidth < workarea.x &&
-                boxWidth < workarea.x + workarea.width - sourceAllocation.x2)
+            if (sourceAllocation.x1 - boxWidth < monitor.x &&
+                boxWidth < monitor.x + monitor.width - sourceAllocation.x2)
                 return St.Side.LEFT;
             break;
         }
@@ -626,16 +658,38 @@ var BoxPointer = GObject.registerClass({
         return arrowSide;
     }
 
-    _updateFlip(allocationBox) {
+    _updateFlip() {
         let arrowSide = this._calculateArrowSide(this._userArrowSide);
         if (this._arrowSide != arrowSide) {
             this._arrowSide = arrowSide;
-            this._reposition(allocationBox);
+            this._reposition();
+            Meta.later_add(Meta.LaterType.BEFORE_REDRAW, () => {
+                this.queue_relayout();
+                return false;
+            });
 
             this.emit('arrow-side-changed');
         }
     }
 
+    set xOffset(offset) {
+        this._xOffset = offset;
+        this._shiftActor();
+    }
+
+    get xOffset() {
+        return this._xOffset;
+    }
+
+    set yOffset(offset) {
+        this._yOffset = offset;
+        this._shiftActor();
+    }
+
+    get yOffset() {
+        return this._yOffset;
+    }
+
     updateArrowSide(side) {
         this._arrowSide = side;
         this._border.queue_repaint();

js/ui/calendar.js

@@ -1,8 +1,12 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-/* exported Calendar, CalendarMessageList */
 
-const { Clutter, Gio, GLib, GObject, Shell, St } = imports.gi;
+const Clutter = imports.gi.Clutter;
+const Gio = imports.gi.Gio;
+const GLib = imports.gi.GLib;
+const Gtk = imports.gi.Gtk;
+const St = imports.gi.St;
 const Signals = imports.signals;
+const Shell = imports.gi.Shell;
 
 const Main = imports.ui.main;
 const MessageList = imports.ui.messageList;
@@ -10,15 +14,13 @@ const MessageTray = imports.ui.messageTray;
 const Mpris = imports.ui.mpris;
 const Util = imports.misc.util;
 
-const { loadInterfaceXML } = imports.misc.fileUtils;
-
 var MSECS_IN_DAY = 24 * 60 * 60 * 1000;
 var SHOW_WEEKDATE_KEY = 'show-weekdate';
 var ELLIPSIS_CHAR = '\u2026';
 
 var MESSAGE_ICON_SIZE = -1; // pick up from CSS
 
-var NC_ = (context, str) => `${context}\u0004${str}`;
+var NC_ = (context, str) => context + '\u0004' + str;
 
 function sameYear(dateA, dateB) {
     return (dateA.getYear() == dateB.getYear());
@@ -39,7 +41,7 @@ function isToday(date) {
 function _isWorkDay(date) {
     /* Translators: Enter 0-6 (Sunday-Saturday) for non-work days. Examples: "0" (Sunday) "6" (Saturday) "06" (Sunday and Saturday). */
     let days = C_('calendar-no-work', "06");
-    return !days.includes(date.getDay().toString());
+    return days.indexOf(date.getDay().toString()) == -1;
 }
 
 function _getBeginningOfDay(date) {
@@ -110,21 +112,33 @@ var EmptyEventSource = class EmptyEventSource {
     destroy() {
     }
 
-    requestRange(_begin, _end) {
+    requestRange(begin, end) {
     }
 
-    getEvents(_begin, _end) {
+    getEvents(begin, end) {
         let result = [];
         return result;
     }
 
-    hasEvents(_day) {
+    hasEvents(day) {
         return false;
     }
 };
 Signals.addSignalMethods(EmptyEventSource.prototype);
 
-const CalendarServerIface = loadInterfaceXML('org.gnome.Shell.CalendarServer');
+const CalendarServerIface = `
+<node>
+<interface name="org.gnome.Shell.CalendarServer">
+<method name="GetEvents">
+    <arg type="x" direction="in" />
+    <arg type="x" direction="in" />
+    <arg type="b" direction="in" />
+    <arg type="a(sssbxxa{sv})" direction="out" />
+</method>
+<property name="HasCalendars" type="b" access="read" />
+<signal name="Changed" />
+</interface>
+</node>`;
 
 const CalendarServerInfo  = Gio.DBusInterfaceInfo.new_for_xml(CalendarServerIface);
 
@@ -144,7 +158,8 @@ function _datesEqual(a, b) {
     return true;
 }
 
-function _dateIntervalsOverlap(a0, a1, b0, b1) {
+function _dateIntervalsOverlap(a0, a1, b0, b1)
+{
     if (a1 <= b0)
         return false;
     else if (b1 <= a0)
@@ -168,7 +183,7 @@ var DBusEventSource = class DBusEventSource {
             try {
                 this._dbusProxy.init_finish(result);
                 loaded = true;
-            } catch (e) {
+            } catch(e) {
                 if (e.matches(Gio.DBusError, Gio.DBusError.TIMED_OUT)) {
                     // Ignore timeouts and install signals as normal, because with high
                     // probability the service will appear later on, and we will get a
@@ -178,7 +193,7 @@ var DBusEventSource = class DBusEventSource {
                     // about the HasCalendars property and would cause an exception trying
                     // to read it)
                 } else {
-                    log(`Error loading calendars: ${e.message}`);
+                    log('Error loading calendars: ' + e.message);
                     return;
                 }
             }
@@ -221,13 +236,13 @@ var DBusEventSource = class DBusEventSource {
         this._lastRequestEnd = null;
     }
 
-    _onNameAppeared() {
+    _onNameAppeared(owner) {
         this._initialized = true;
         this._resetCache();
         this._loadEvents(true);
     }
 
-    _onNameVanished() {
+    _onNameVanished(oldOwner) {
         this._resetCache();
         this.emit('changed');
     }
@@ -236,20 +251,22 @@ var DBusEventSource = class DBusEventSource {
         this._loadEvents(false);
     }
 
-    _onEventsReceived(results, _error) {
+    _onEventsReceived(results, error) {
         let newEvents = [];
-        let appointments = results[0] || [];
-        for (let n = 0; n < appointments.length; n++) {
-            let a = appointments[n];
-            let date = new Date(a[4] * 1000);
-            let end = new Date(a[5] * 1000);
-            let id = a[0];
-            let summary = a[1];
-            let allDay = a[3];
-            let event = new CalendarEvent(id, date, end, summary, allDay);
-            newEvents.push(event);
+        let appointments = results ? results[0] : null;
+        if (appointments != null) {
+            for (let n = 0; n < appointments.length; n++) {
+                let a = appointments[n];
+                let date = new Date(a[4] * 1000);
+                let end = new Date(a[5] * 1000);
+                let id = a[0];
+                let summary = a[1];
+                let allDay = a[3];
+                let event = new CalendarEvent(id, date, end, summary, allDay);
+                newEvents.push(event);
+            }
+            newEvents.sort((ev1, ev2) => ev1.date.getTime() - ev2.date.getTime());
         }
-        newEvents.sort((ev1, ev2) => ev1.date.getTime() - ev2.date.getTime());
 
         this._events = newEvents;
         this.isLoading = false;
@@ -261,7 +278,7 @@ var DBusEventSource = class DBusEventSource {
         if (!this._initialized)
             return;
 
-        if (this._curRequestBegin && this._curRequestEnd) {
+        if (this._curRequestBegin && this._curRequestEnd){
             this._dbusProxy.GetEventsRemote(this._curRequestBegin.getTime() / 1000,
                                             this._curRequestEnd.getTime() / 1000,
                                             forceReload,
@@ -283,7 +300,7 @@ var DBusEventSource = class DBusEventSource {
 
     getEvents(begin, end) {
         let result = [];
-        for (let n = 0; n < this._events.length; n++) {
+        for(let n = 0; n < this._events.length; n++) {
             let event = this._events[n];
 
             if (_dateIntervalsOverlap (event.date, event.end, begin, end)) {
@@ -318,7 +335,7 @@ var Calendar = class Calendar {
         this._weekStart = Shell.util_get_week_start();
         this._settings = new Gio.Settings({ schema_id: 'org.gnome.desktop.calendar' });
 
-        this._settings.connect(`changed::${SHOW_WEEKDATE_KEY}`, this._onSettingsChange.bind(this));
+        this._settings.connect('changed::' + SHOW_WEEKDATE_KEY, this._onSettingsChange.bind(this));
         this._useWeekdate = this._settings.get_boolean(SHOW_WEEKDATE_KEY);
 
         /**
@@ -400,8 +417,8 @@ var Calendar = class Calendar {
         this._topBox.add(this._backButton);
         this._backButton.connect('clicked', this._onPrevMonthButtonClicked.bind(this));
 
-        this._monthLabel = new St.Label({ style_class: 'calendar-month-label',
-                                          can_focus: true });
+        this._monthLabel = new St.Label({style_class: 'calendar-month-label',
+                                         can_focus: true });
         this._topBox.add(this._monthLabel, { expand: true, x_fill: false, x_align: St.Align.MIDDLE });
 
         this._forwardButton = new St.Button({ style_class: 'calendar-change-month-forward pager-button',
@@ -464,7 +481,8 @@ var Calendar = class Calendar {
                 let day = 32 - new Date(newDate.getFullYear() - 1, 11, 32).getDate();
                 newDate = new Date(newDate.getFullYear() - 1, 11, day);
             }
-        } else {
+        }
+        else {
             newDate.setMonth(oldMonth - 1);
             if (newDate.getMonth() != oldMonth - 1) {
                 let day = 32 - new Date(newDate.getFullYear(), oldMonth - 1, 32).getDate();
@@ -487,7 +505,8 @@ var Calendar = class Calendar {
                 let day = 32 - new Date(newDate.getFullYear() + 1, 0, 32).getDate();
                 newDate = new Date(newDate.getFullYear() + 1, 0, day);
             }
-        } else {
+        }
+        else {
             newDate.setMonth(oldMonth + 1);
             if (newDate.getMonth() != oldMonth + 1) {
                 let day = 32 - new Date(newDate.getFullYear(), oldMonth + 1, 32).getDate();
@@ -542,6 +561,8 @@ var Calendar = class Calendar {
         this._calendarBegin = new Date(beginDate);
         this._markedAsToday = now;
 
+        let year = beginDate.getYear();
+
         let daysToWeekStart = (7 + beginDate.getDay() - this._weekStart) % 7;
         let startsOnWeekStart = daysToWeekStart == 0;
         let weekPadding = startsOnWeekStart ? 7 : 0;
@@ -553,7 +574,7 @@ var Calendar = class Calendar {
         let row = 2;
         // nRows here means 6 weeks + one header + one navbar
         let nRows = 8;
-        while (row < nRows) {
+        while (row < 8) {
             // xgettext:no-javascript-format
             let button = new St.Button({ label: iter.toLocaleFormat(C_("date day number format", "%d")),
                                          can_focus: true });
@@ -579,13 +600,12 @@ var Calendar = class Calendar {
 
             // Hack used in lieu of border-collapse - see gnome-shell.css
             if (row == 2)
-                styleClass = `calendar-day-top ${styleClass}`;
+                styleClass = 'calendar-day-top ' + styleClass;
 
-            let leftMost = rtl
-                ? iter.getDay() == (this._weekStart + 6) % 7
-                : iter.getDay() == this._weekStart;
+            let leftMost = rtl ? iter.getDay() == (this._weekStart + 6) % 7
+                               : iter.getDay() == this._weekStart;
             if (leftMost)
-                styleClass = `calendar-day-left ${styleClass}`;
+                styleClass = 'calendar-day-left ' + styleClass;
 
             if (sameDay(now, iter))
                 styleClass += ' calendar-today';
@@ -643,9 +663,9 @@ var Calendar = class Calendar {
                 button.add_style_pseudo_class('selected');
                 if (this._shouldDateGrabFocus)
                     button.grab_key_focus();
-            } else {
-                button.remove_style_pseudo_class('selected');
             }
+            else
+                button.remove_style_pseudo_class('selected');
         });
     }
 };
@@ -681,24 +701,23 @@ var EventMessage = class EventMessage extends MessageList.Message {
              */
             title = C_("event list time", "All Day");
         } else {
-            let date = this._event.date >= periodBegin
-                ? this._event.date
-                : this._event.end;
+            let date = this._event.date >= periodBegin ? this._event.date
+                                                       : this._event.end;
             title = Util.formatTime(date, { timeOnly: true });
         }
 
         let rtl = Clutter.get_default_text_direction() == Clutter.TextDirection.RTL;
         if (this._event.date < periodBegin && !this._event.allDay) {
             if (rtl)
-                title = `${title}${ELLIPSIS_CHAR}`;
+                title = title + ELLIPSIS_CHAR;
             else
-                title = `${ELLIPSIS_CHAR}${title}`;
+                title = ELLIPSIS_CHAR + title;
         }
         if (this._event.end > periodEnd && !this._event.allDay) {
             if (rtl)
-                title = `${ELLIPSIS_CHAR}${title}`;
+                title = ELLIPSIS_CHAR + title;
             else
-                title = `${title}${ELLIPSIS_CHAR}`;
+                title = title + ELLIPSIS_CHAR;
         }
         return title;
     }
@@ -737,7 +756,7 @@ class NotificationMessage extends MessageList.Message {
             return this.notification.source.createIcon(MESSAGE_ICON_SIZE);
     }
 
-    _onUpdated(n, _clear) {
+    _onUpdated(n, clear) {
         this.setIcon(this._getIcon());
         this.setTitle(n.title);
         this.setBody(n.bannerBodyText);
@@ -1064,7 +1083,7 @@ var CalendarMessageList = class CalendarMessageList {
                                                overlay_scrollbars: true,
                                                x_expand: true, y_expand: true,
                                                x_fill: true, y_fill: true });
-        this._scrollView.set_policy(St.PolicyType.NEVER, St.PolicyType.AUTOMATIC);
+        this._scrollView.set_policy(Gtk.PolicyType.NEVER, Gtk.PolicyType.AUTOMATIC);
         box.add_actor(this._scrollView);
 
         this._clearButton = new St.Button({ style_class: 'message-list-clear-button button',
@@ -1073,14 +1092,10 @@ var CalendarMessageList = class CalendarMessageList {
         this._clearButton.set_x_align(Clutter.ActorAlign.END);
         this._clearButton.connect('clicked', () => {
             let sections = [...this._sections.keys()];
-            sections.forEach(s => s.clear());
+            sections.forEach((s) => { s.clear(); });
         });
         box.add_actor(this._clearButton);
 
-        this._placeholder.actor.bind_property('visible',
-            this._clearButton, 'visible',
-            GObject.BindingFlags.INVERT_BOOLEAN);
-
         this._sectionList = new St.BoxLayout({ style_class: 'message-list-sections',
                                                vertical: true,
                                                y_expand: true,
@@ -1103,7 +1118,7 @@ var CalendarMessageList = class CalendarMessageList {
     _addSection(section) {
         let obj = {
             destroyId: 0,
-            visibleId: 0,
+            visibleId:  0,
             emptyChangedId: 0,
             canClearChangedId: 0,
             keyFocusId: 0
@@ -1151,6 +1166,7 @@ var CalendarMessageList = class CalendarMessageList {
 
         let empty = sections.every(s => s.empty || !s.actor.visible);
         this._placeholder.actor.visible = empty;
+        this._clearButton.visible = !empty;
 
         let canClear = sections.some(s => s.canClear && s.actor.visible);
         this._clearButton.reactive = canClear;