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cleanup: Port non-GObject classes to JS6 classes

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ES6 finally adds standard class syntax to the language, so we can
replace our custom Lang.Class framework with the new syntax. Any
classes that inherit from GObject will need special treatment,
so limit the port to regular javascript classes for now.

https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/361
This commit is contained in:
Florian Müllner
2017-10-31 02:19:44 +01:00
committed by Georges Basile Stavracas Neto
parent 99ce3deeb0
commit bacfdbbb03
102 changed files with 3454 additions and 4183 deletions
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27
js/ui/screencast.js
View File

@ -2,7 +2,6 @@
const Gio = imports.gi.Gio;
const GLib = imports.gi.GLib;
const Lang = imports.lang;
const Shell = imports.gi.Shell;
const Signals = imports.signals;
@ -12,10 +11,8 @@ const { loadInterfaceXML } = imports.misc.fileUtils;
const ScreencastIface = loadInterfaceXML('org.gnome.Shell.Screencast');
var ScreencastService = new Lang.Class({
Name: 'ScreencastService',
_init() {
var ScreencastService = class {
constructor() {
this._dbusImpl = Gio.DBusExportedObject.wrapJSObject(ScreencastIface, this);
this._dbusImpl.export(Gio.DBus.session, '/org/gnome/Shell/Screencast');
@ -26,11 +23,11 @@ var ScreencastService = new Lang.Class({
this._lockdownSettings = new Gio.Settings({ schema_id: 'org.gnome.desktop.lockdown' });
Main.sessionMode.connect('updated', this._sessionUpdated.bind(this));
},
}
get isRecording() {
return this._recorders.size > 0;
},
}
_ensureRecorderForSender(sender) {
let recorder = this._recorders.get(sender);
@ -44,7 +41,7 @@ var ScreencastService = new Lang.Class({
this.emit('updated');
}
return recorder;
},
}
_sessionUpdated() {
if (Main.sessionMode.allowScreencast)
@ -52,11 +49,11 @@ var ScreencastService = new Lang.Class({
for (let sender of this._recorders.keys())
this._stopRecordingForSender(sender);
},
}
_onNameVanished(connection, name) {
this._stopRecordingForSender(name);
},
}
_stopRecordingForSender(sender) {
let recorder = this._recorders.get(sender);
@ -69,7 +66,7 @@ var ScreencastService = new Lang.Class({
this.emit('updated');
return true;
},
}
_applyOptionalParameters(recorder, options) {
for (let option in options)
@ -81,7 +78,7 @@ var ScreencastService = new Lang.Class({
recorder.set_framerate(options['framerate']);
if ('draw-cursor' in options)
recorder.set_draw_cursor(options['draw-cursor']);
},
}
ScreencastAsync(params, invocation) {
let returnValue = [false, ''];
@ -105,7 +102,7 @@ var ScreencastService = new Lang.Class({
}
invocation.return_value(GLib.Variant.new('(bs)', returnValue));
},
}
ScreencastAreaAsync(params, invocation) {
let returnValue = [false, ''];
@ -141,11 +138,11 @@ var ScreencastService = new Lang.Class({
}
invocation.return_value(GLib.Variant.new('(bs)', returnValue));
},
}
StopScreencastAsync(params, invocation) {
let success = this._stopRecordingForSender(invocation.get_sender());
invocation.return_value(GLib.Variant.new('(b)', [success]));
}
});
};
Signals.addSignalMethods(ScreencastService.prototype);