windowManager: Complete interrupted size change effects
Resizing effects are more finicky as other effects, as the actual animation is delayed until we receive the ::size-changed signal. However that signal may never be emitted if the window is destroyed just after starting the size-change effect, in which case the effect is never completed, blocking mutter from destroying the corresponding window actor. Address this by tracking when a resize effect is pending, and complete the effect when appropriate. https://gitlab.gnome.org/GNOME/mutter/issues/655 https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/815
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@ -703,6 +703,7 @@ var WindowManager = class {
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this._unminimizing = new Set();
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this._unminimizing = new Set();
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this._mapping = new Set();
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this._mapping = new Set();
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this._resizing = new Set();
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this._resizing = new Set();
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this._resizePending = new Set();
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this._destroying = new Set();
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this._destroying = new Set();
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this._movingWindow = null;
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this._movingWindow = null;
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@ -1464,6 +1465,7 @@ var WindowManager = class {
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this._clearAnimationInfo(actor);
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this._clearAnimationInfo(actor);
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});
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});
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this._resizePending.add(actor);
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actor.__animationInfo = { clone: actorClone,
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actor.__animationInfo = { clone: actorClone,
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oldRect: oldFrameRect,
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oldRect: oldFrameRect,
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destroyId: destroyId };
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destroyId: destroyId };
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@ -1482,6 +1484,7 @@ var WindowManager = class {
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let scaleX = targetRect.width / sourceRect.width;
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let scaleX = targetRect.width / sourceRect.width;
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let scaleY = targetRect.height / sourceRect.height;
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let scaleY = targetRect.height / sourceRect.height;
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this._resizePending.delete(actor);
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this._resizing.add(actor);
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this._resizing.add(actor);
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// Now scale and fade out the clone
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// Now scale and fade out the clone
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@ -1538,6 +1541,9 @@ var WindowManager = class {
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actor.translation_y = 0;
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actor.translation_y = 0;
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this._clearAnimationInfo(actor);
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this._clearAnimationInfo(actor);
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}
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}
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if (this._resizePending.delete(actor))
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this._shellwm.completed_size_change(actor);
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}
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}
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_hasAttachedDialogs(window, ignoreWindow) {
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_hasAttachedDialogs(window, ignoreWindow) {
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