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remove codes for Firefox 2

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Piro / SHIMODA Hiroshi 2010-12-07 00:16:53 +09:00
parent a8d4e7fd9e
commit 7ea751f9fb
1 changed files with 0 additions and 24 deletions
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24
content/treestyletab/treestyletabbrowser.js
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@ -370,30 +370,6 @@ TreeStyleTabBrowser.prototype = {
window['piro.sakura.ne.jp'].tabsDragUtils.initTabBrowser(b);
/* Closing collapsed last tree breaks selected tab.
To solve this problem, I override the setter to
force to set a tab and forbid it becomes null. */
let (getter, setter) {
getter = b.__lookupGetter__('selectedTab');
setter = b.__lookupSetter__('selectedTab');
eval('setter = '+setter.toSource().replace(
'{',
<![CDATA[$&
if (!val) {
val = TreeStyleTabService.getLastTab(this);
}
]]>.toString()
));
/* We have to use both __defineSetter__ and __defineGetter__
just in same time!! If we update only setter,
getter will be vanished. */
b.__defineGetter__('selectedTab', getter);
b.__defineSetter__('selectedTab', setter);
getter = null;
setter = null;
}
eval('b.mTabContainer._selectNewTab = '+
b.mTabContainer._selectNewTab.toSource().replace(
'{',