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environment: Remove transition tracking

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The tracking was important in an earlier iteration, but as the helper
functions now remove overwritten transitions before setting up the
new ones, we can just as well connect to the ::stopped signal directly.

https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/668
This commit is contained in:
Florian Müllner 2019-08-07 02:28:40 +02:00
parent 8b368d010f
commit 9073debe60
1 changed files with 2 additions and 16 deletions
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18
js/ui/environment.js
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@ -58,20 +58,6 @@ function _patchLayoutClass(layoutClass, styleProps) {
};
}
let _easingTransitions = new Map();
function _trackTransition(transition, callback) {
if (_easingTransitions.has(transition))
transition.disconnect(_easingTransitions.get(transition));
let id = transition.connect('stopped', (t, isFinished) => {
_easingTransitions.delete(transition);
callback(isFinished);
});
_easingTransitions.set(transition, id);
}
function _makeEaseCallback(params) {
let onComplete = params.onComplete;
delete params.onComplete;
@ -136,7 +122,7 @@ function _easeActor(actor, params) {
let transition = actor.get_transition(animatedProps[0]);
if (transition)
_trackTransition(transition, callback);
transition.connect('stopped', (t, finished) => callback(finished));
else
callback(true);
}
@ -180,7 +166,7 @@ function _easeActorProperty(actor, propName, target, params) {
transition.set_to(target);
if (callback)
_trackTransition(transition, callback);
transition.connect('stopped', (t, finished) => callback(finished));
}
function _loggingFunc(...args) {