stonewareslord/treestyletab
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Delete unused reference

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This commit is contained in:
Piro / SHIMODA Hiroshi 2012-08-05 06:11:23 +09:00
parent b82b985e19
commit d05be51412
1 changed files with 4 additions and 3 deletions
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7
modules/browser.js
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@ -5154,8 +5154,9 @@ TreeStyleTabBrowser.prototype = {
var CSSTransitionEnabled = ('Transition' in aTab.style || 'MozTransition' in aTab.style);
if (CSSTransitionEnabled) {
aTab.__treestyletab__updateTabIndentTask = function(aTime, aBeginning, aChange, aDuration) {
if (self.isDestroying) return true;
aTab.style.setProperty(self.indentCSSProp, aIndent+'px', 'important');
delete aTab.__treestyletab__updateTabIndentTask;
if (!self.isDestroying)
aTab.style.setProperty(self.indentCSSProp, aIndent+'px', 'important');
return true;
};
this.animationManager.addTask(
@ -5198,10 +5199,10 @@ TreeStyleTabBrowser.prototype = {
stopTabIndentAnimation : function TSTBrowser_stopTabIndentAnimation(aTab)
{
if (!aTab.parentNode) return; // do nothing for closed tab!
this.animationManager.removeTask(
aTab.__treestyletab__updateTabIndentTask
);
delete aTab.__treestyletab__updateTabIndentTask;
},
inheritTabIndent : function TSTBrowser_inheritTabIndent(aNewTab, aExistingTab)