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workspacesView/workspacesDisplay: Remove parent opacity hack

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Now, we set WorkspacesDisplay's opacity directly, so there's no
need to have this parent → child glue code anymore. Remove it.

Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1624>
This commit is contained in:
Georges Basile Stavracas Neto 2021-01-15 08:00:50 -03:00 committed by Marge Bot
parent c09c070b15
commit a9f11b1f5a
1 changed files with 0 additions and 36 deletions
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36
js/ui/workspacesView.js
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@ -550,7 +550,6 @@ class WorkspacesDisplay extends St.Widget {
this._workspacesOnlyOnPrimaryChanged.bind(this));
this._workspacesOnlyOnPrimaryChanged();
this._notifyOpacityId = 0;
this._restackedNotifyId = 0;
this._scrollEventId = 0;
this._keyPressEventId = 0;
@ -564,13 +563,6 @@ class WorkspacesDisplay extends St.Widget {
}
_onDestroy() {
if (this._notifyOpacityId) {
let parent = this.get_parent();
if (parent)
parent.disconnect(this._notifyOpacityId);
this._notifyOpacityId = 0;
}
if (this._parentSetLater) {
Meta.later_remove(this._parentSetLater);
this._parentSetLater = 0;
@ -802,34 +794,6 @@ class WorkspacesDisplay extends St.Widget {
return this._getPrimaryView().getActiveWorkspace().hasMaximizedWindows();
}
vfunc_parent_set(oldParent) {
if (oldParent && this._notifyOpacityId)
oldParent.disconnect(this._notifyOpacityId);
this._notifyOpacityId = 0;
if (this._parentSetLater)
return;
this._parentSetLater = Meta.later_add(Meta.LaterType.BEFORE_REDRAW, () => {
this._parentSetLater = 0;
let newParent = this.get_parent();
if (!newParent)
return;
// This is kinda hackish - we want the primary view to
// appear as parent of this, though in reality it
// is added directly to Main.layoutManager.overviewGroup
this._notifyOpacityId = newParent.connect('notify::opacity', () => {
let opacity = this.get_parent().opacity;
let primaryView = this._getPrimaryView();
if (!primaryView)
return;
primaryView.opacity = opacity;
primaryView.visible = opacity != 0;
});
});
}
_onRestacked(overview, stackIndices) {
for (let i = 0; i < this._workspacesViews.length; i++)
this._workspacesViews[i].syncStacking(stackIndices);