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Bug 808540 - Revert bug 724346. r=Dao

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This commit is contained in:
Darren Kalck
2014-02-11 17:40:34 -05:00
parent 9301d5f89f
commit e02257bb2f
1 changed files with 3 additions and 8 deletions
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11
browser/base/content/browser-tabPreviews.js
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@@ -202,14 +202,9 @@ var ctrlTab = {
list = list.filter(function (tab) !tab.closing);
if (this.recentlyUsedLimit != 0) {
let recentlyUsedTabs = [];
for (let tab of this._recentlyUsedTabs) {
if (!tab.hidden && !tab.closing) {
recentlyUsedTabs.push(tab);
if (this.recentlyUsedLimit > 0 && recentlyUsedTabs.length >= this.recentlyUsedLimit)
break;
}
}
let recentlyUsedTabs = this._recentlyUsedTabs;
if (this.recentlyUsedLimit > 0)
recentlyUsedTabs = this._recentlyUsedTabs.slice(0, this.recentlyUsedLimit);
for (let i = recentlyUsedTabs.length - 1; i >= 0; i--) {
list.splice(list.indexOf(recentlyUsedTabs[i]), 1);
list.unshift(recentlyUsedTabs[i]);