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Bug 881937 - focus the first focusable item, r=mconley
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@ -114,7 +114,7 @@
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<command id="Social:FocusChat" oncommand="SocialChatBar.focus();" hidden="true" disabled="true"/>
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<command id="Social:Toggle" oncommand="Social.toggle();" hidden="true"/>
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<command id="Social:Addons" oncommand="BrowserOpenAddonsMgr('addons://list/service');"/>
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<command id="MenuPanel:Toggle" oncommand="PanelUI.toggle();"/>
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<command id="MenuPanel:Toggle" oncommand="PanelUI.toggle(event);"/>
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</commandset>
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<commandset id="placesCommands">
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@ -84,10 +84,21 @@ const PanelUI = {
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updateEditUIVisibility();
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}
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let anchor = aEvent ? aEvent.target : this.menuButton;
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let anchor;
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if (aEvent.type == "command") {
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anchor = this.menuButton;
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} else {
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anchor = aEvent.target;
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}
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let iconAnchor =
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document.getAnonymousElementByAttribute(anchor, "class",
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"toolbarbutton-icon");
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// Only focus the panel if it's opened using the keyboard, so that
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// cut/copy/paste buttons will work for mouse users.
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let keyboardOpened = aEvent.sourceEvent &&
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aEvent.sourceEvent.target.localName == "key";
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this.panel.setAttribute("noautofocus", !keyboardOpened);
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this.panel.openPopup(iconAnchor || anchor, "bottomcenter topright");
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}
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},
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