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Bug 860648 - shouldn't be able to dnd tabs in customize mode, r=mconley

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This commit is contained in:
Gijs Kruitbosch 2013-10-22 18:51:39 +02:00
parent 4c3460e225
commit b5c1655e3c
1 changed files with 10 additions and 2 deletions
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12
browser/base/content/tabbrowser.xml
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@ -3383,6 +3383,14 @@
<field name="_afterHoveredTab">null</field>
<field name="_hoveredTab">null</field>
<property name="_isCustomizing" readonly="true">
<getter>
let root = document.documentElement;
return root.getAttribute("customizing") == "true" ||
root.getAttribute("customize-exiting") == "true";
</getter>
</property>
<method name="_setPositionalAttributes">
<body><![CDATA[
let visibleTabs = this.tabbrowser.visibleTabs;
@ -4273,7 +4281,7 @@
<handler event="dragstart"><![CDATA[
var tab = this._getDragTargetTab(event);
if (!tab)
if (!tab || this._isCustomizing)
return;
let dt = event.dataTransfer;
@ -4517,7 +4525,7 @@
var dt = event.dataTransfer;
var draggedTab = dt.mozGetDataAt(TAB_DROP_TYPE, 0);
if (dt.mozUserCancelled || dt.dropEffect != "none") {
if (dt.mozUserCancelled || dt.dropEffect != "none" || this._isCustomizing) {
delete draggedTab._dragData;
return;
}