stonewareslord/treestyletab
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Return the current browser immediately if possible

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This commit is contained in:
YUKI Hiroshi 2014-11-19 12:25:39 +09:00
parent ddb87ab83a
commit 3663519efd
1 changed files with 4 additions and 1 deletions
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5
modules/base.js
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@ -1262,6 +1262,9 @@ var TreeStyleTabBase = inherit(TreeStyleTabConstants, {
getBrowserFromTabBrowserElements : function TSTBase_getBrowserFromTabBrowserElements(aTarget)
{
var currentBrowser = this.browser.selectedTab.linkedBrowser;
if (!aTarget)
return currentBrowser;
if (aTarget == '[object XULElement]') {
if (aTarget.localName == 'tab')
return aTarget.linkedBrowser;
@ -1280,7 +1283,7 @@ var TreeStyleTabBase = inherit(TreeStyleTabConstants, {
if (tab)
return tab.linkedBrowser;
}
return this.browser.selectedTab.linkedBrowser;
return currentBrowser;
},
/* get tab(s) */