[gnome-shell] messageTray: Take modal grabs for the context menu and notification boxpointer

[Jasper St. Pierre <jstpierre src gnome org>]

commit fdae613b145be2c9e73f2db95e1bd3867314330e
Author: Jasper St. Pierre <jstpierre mecheye net>
Date:   Thu Mar 21 15:29:16 2013 -0400

    messageTray: Take modal grabs for the context menu and notification boxpointer
    
    As the context menu and notification boxpointer can only appear if we already
    take a modal grab, grabFocus will have problematic results if the focus does
    somehow change.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=698483

 js/ui/messageTray.js |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/js/ui/messageTray.js b/js/ui/messageTray.js
index 70ff6d2..c9e64e7 100644
--- a/js/ui/messageTray.js
+++ b/js/ui/messageTray.js
@@ -1748,7 +1748,7 @@ const MessageTray = new Lang.Class({
         let [x, y, mask] = global.get_pointer();
         this._contextMenu.setPosition(Math.round(x), Math.round(y));
         this._grabHelper.grab({ actor: this._contextMenu.actor,
-                                grabFocus: true,
+                                modal: true,
                                 onUngrab: Lang.bind(this, function () {
                                     this._contextMenu.close(BoxPointer.PopupAnimation.FULL);
                                 })
@@ -2661,7 +2661,7 @@ const MessageTray = new Lang.Class({
         }
 
         this._grabHelper.grab({ actor: this._summaryBoxPointer.bin.child,
-                                grabFocus: true,
+                                modal: true,
                                 onUngrab: Lang.bind(this, this._onSummaryBoxPointerUngrabbed) });
 
         this._summaryBoxPointer.actor.opacity = 0;