popupMenu: Remove support for nested combo boxes
I'm sure this was originally a testcase for nested child menus, and we never actually inteded any support for this. https://bugzilla.gnome.org/show_bug.cgi?id=693572
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@ -1682,9 +1682,7 @@ const PopupComboBoxMenuItem = new Lang.Class({
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_getTopMenu: function() {
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_getTopMenu: function() {
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let actor = this.actor.get_parent();
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let actor = this.actor.get_parent();
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while (actor) {
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while (actor) {
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if (actor._delegate &&
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if (actor._delegate && actor._delegate instanceof PopupMenu)
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(actor._delegate instanceof PopupMenu ||
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actor._delegate instanceof PopupComboMenu))
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return actor._delegate;
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return actor._delegate;
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actor = actor.get_parent();
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actor = actor.get_parent();
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