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layoutManager: Subclass GObject.Object

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LayoutManager is currently a pure JavaScript class that
relies on the rudimentary Signals.addSignalMethods() to
handle signals. This is an inefficient implementation of
one of the most central classes in GNOME Shell.

In addition to removing Shell.GenericContainer, then,
turn LayoutManager into a proper GObject.Object subclass.

https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/153
This commit is contained in:
Georges Basile Stavracas Neto 2018-08-21 07:13:30 -03:00
parent f4682748fa
commit dd225713a1
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GPG Key ID: 886C17EE170D1385
1 changed files with 8 additions and 1 deletions
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9
js/ui/layout.js
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@ -177,8 +177,16 @@ const defaultParams = {
var LayoutManager = new Lang.Class({
Name: 'LayoutManager',
Extends: GObject.Object,
Signals: { 'hot-corners-changed': {},
'startup-complete': {},
'startup-prepared': {},
'monitors-changed': {},
'keyboard-visible-changed': { param_types: [GObject.TYPE_BOOLEAN] } },
_init() {
this.parent();
this._rtl = (Clutter.get_default_text_direction() == Clutter.TextDirection.RTL);
this.monitors = [];
this.primaryMonitor = null;
@ -1069,7 +1077,6 @@ var LayoutManager = new Lang.Class({
this._queueUpdateRegions();
},
});
Signals.addSignalMethods(LayoutManager.prototype);
// HotCorner: