Modified Return key presses don't trigger ::activate so we would end
up adding an unprintable character to a single paragraph mode pango
layout which renders it as a box.
https://bugzilla.gnome.org/show_bug.cgi?id=623344
The code for calculating the content box when the aspect ratio is
greater than 1 was broken. The same code that did the calculation for
aspect ratio less than 1 should be used in all cases.
Fixes: https://bugzilla.gnome.org/682161
When pruning a pipeline to a set number of layers it records the index
of the first layer after the given number of layers have been found.
This is stored in a variable called 'first_index_to_prune' implying
that this layer should be included in the layers to be pruned. However
the subsequent if-statement was only pruning layers with an index
greater than the recorded index so it would presumably only prune the
following layers. This patch fixes it to use '>=' instead.
https://bugzilla.gnome.org/show_bug.cgi?id=683414
Reviewed-by: Robert Bragg <robert@linux.intel.com>
(cherry picked from commit d3063e8dea92a8f668acef6435cc68e0c901dc8d)
When pruning layers from a pipeline the pipeline cache would once be
freed due to the call to pre_change_notify but it would immediately be
recreated again when foreach_layer_internal is called. When n_layers
is later set to 0 it would end up with an invalid cache lying around.
This patch changes the order so that it will iterate the layers first
before triggering the pre-change notify so that the cache will be
cleared correctly.
https://bugzilla.gnome.org/show_bug.cgi?id=683414
Reviewed-by: Robert Bragg <robert@linux.intel.com>
(cherry picked from commit 1c8efdc838cc5ace380365cb54e0741645856edf)
The check for whether to use ‘stride’ instead of ‘pitch’ from the GBM
API tries to check whether the GBM version is >= 8.1.0. However it was
comparing the major and micro components independently so any version
with the minor part set to 0 would fail. The GBM version in Mesa
master is now 9.0.0 which breaks it. This patch changes it to check
the version using the COGL_VERSION_ENCODE macro instead.
Reviewed-by: Robert Bragg <robert@linux.intel.com>
(cherry picked from commit 38f1dc58b35023f9e6bbc0db746b1554bd0377fc)
When we miss button release events (eg. when they happen outside
of our window) we must ensure that the corresponding point is
removed from the array of tracked points, otherwise GestureAction
will get very confused and will cancel all subsequent gestures.
https://bugzilla.gnome.org/show_bug.cgi?id=683471
When starting a new gesture before the momentum of the previous one
has finished the ::pan-stopped was counter-intuitively emitted
after the new ::gesture-begin.
Make use of gesture_prepare() to reset the state of the action
right before emitting ::gesture-begin.
https://bugzilla.gnome.org/show_bug.cgi?id=683431
We often mean that when key_focus == NULL, it's assumed to be on the
stage, and clutter_stage_get_key_focus() reflects this. We also do a
lot of check around the lines of key_focus == NULL instead of also
checking for the stage, so make sure to normalize it so that explicitly
grabbing the stage's key focus will not change our behaviour.
https://bugzilla.gnome.org/show_bug.cgi?id=683301
The ClutterEventSequence structure is a fully opaque type; on X11, it is
just an unsigned integer that gets converted into a pointer, but in the
future it may become a fully fledged data structure.
Obviously, we cannot tell people to just dereference the pointer into an
integer in order to use it, and still retain the ability to change the
type; for this reason, we need a proper accessor function to convert the
EventSequence into a touch detail, to be used with the XInput API.
The ordering of the evdev button numbers is the opposite of the
order in Clutter (the middle button is 3 instead of 2) so we need to
manually map the button numbers when creating a ClutterButtonEvent.
https://bugzilla.gnome.org/show_bug.cgi?id=680255
