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Bug 753672 - Remove old code that is breaking live-update of the bookmarks chevron view.

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r=mano
This commit is contained in:
Marco Bonardo 2012-05-30 16:11:34 +02:00
parent 645a920629
commit 967450f1a5
1 changed files with 7 additions and 8 deletions
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15
browser/components/places/content/browserPlacesViews.js
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@ -1241,14 +1241,13 @@ PlacesToolbar.prototype = {
this._removeChild(elt);
this._rootElt.insertBefore(elt, this._rootElt.childNodes[aNewIndex]);
// If the chevron popup is open, keep it in sync.
if (this._chevron.open) {
let chevronPopup = this._chevronPopup;
let menuitem = chevronPopup.childNodes[aOldIndex];
chevronPopup.removeChild(menuitem);
chevronPopup.insertBefore(menuitem,
chevronPopup.childNodes[aNewIndex]);
}
// The chevron view may get nodeMoved after the toolbar. In such a case,
// we should ensure (by manually swapping menuitems) that the actual nodes
// are in the final position before updateChevron tries to updates their
// visibility, or the chevron may go out of sync.
// Luckily updateChevron runs on a timer, so, by the time it updates
// nodes, the menu has already handled the notification.
this.updateChevron();
return;
}