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Bug 398184: build search engine dropdown popup lazily to avoid startup cost, r+a=mconnor

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git-svn-id: svn://10.0.0.236/trunk@237024 18797224-902f-48f8-a5cc-f745e15eee43
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gavin%gavinsharp.com 2007-10-01 22:53:32 +00:00
parent 85b15a3ace
commit 0d734a97f5
1 changed files with 10 additions and 1 deletions
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11
mozilla/browser/components/search/content/search.xml
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@ -124,8 +124,10 @@
<method name="init">
<body><![CDATA[
// Make sure we rebuild the popup in onpopupshowing
this._needToBuildPopup = true;
// Refresh the display (updating icon, etc)
this.rebuildPopup();
this.updateDisplay();
this._textbox._displayCurrentEngine();
@ -351,6 +353,11 @@
-->
<method name="rebuildPopupDynamic">
<body><![CDATA[
// We might not have added the main popup items yet, do that first
// if needed.
if (this._needToBuildPopup)
this.rebuildPopup();
var popup = this._popup;
// Clear any addengine menuitems, including addengine-item entries and
// the addengine-separator. Work backward to avoid invalidating the
@ -437,6 +444,8 @@
popup.insertBefore(menuitem, popup.firstChild);
menuitem.engine = this._engines[i];
}
this._needToBuildPopup = false;
]]></body>
</method>