Bug 1434018 - Remove references to old (SeaMonkey) overlays from layoutdebug code. r=dbaron

--HG--
extra : rebase_source : a4d0bdae9b9c776707ebaa17aaa0d3e715233554

layout/tools/layout-debug/ui/content/layoutdebug-overlay.xul

@@ -7,25 +7,11 @@
    - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
 
 
-<!--
-  This file contains the nodes that will be overlayed on top of
-  <chrome://communicator/content/tasksOverlay.xul>.
-  Declare XML entites that this file refers to in layoutdebug-overlay.dtd.
- -->
-
 <!DOCTYPE window SYSTEM "chrome://layoutdebug/locale/layoutdebug-overlay.dtd" >
 
 <overlay id="layoutdebugTaskMenuID"
          xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
 
-<!-- SeaMonkey -->
-<menupopup id="taskPopup">
-  <menuitem label="&ldbCmd.label;"
-            accesskey="&ldbCmd.accesskey;"
-            oncommand="toOpenWindowByType('mozapp:layoutdebug',
-                                          'chrome://layoutdebug/content/');"/>
-</menupopup>
-
 <!-- Firefox -->
 <menupopup id="menu_ToolsPopup">
   <menuitem label="&ldbCmd.label;"

layout/tools/layout-debug/ui/content/layoutdebug.xul

@@ -10,9 +10,6 @@
 
 <?xml-stylesheet href="chrome://communicator/skin/" type="text/css" ?>
 
-<?xul-overlay href="chrome://global/content/globalOverlay.xul"?>
-<?xul-overlay href="chrome://communicator/content/tasksOverlay.xul"?>
-
 <!--
 
   NOTE:  Because this window is used for layout regression tests, the

layout/tools/layout-debug/ui/jar.mn

@@ -5,7 +5,6 @@
 layoutdebug.jar:
 % content layoutdebug %content/layoutdebug/
 % overlay chrome://browser/content/browser.xul chrome://layoutdebug/content/layoutdebug-overlay.xul
-% overlay chrome://communicator/content/tasksOverlay.xul chrome://layoutdebug/content/layoutdebug-overlay.xul
 % locale layoutdebug en-US %locale/en-US/layoutdebug/
   content/layoutdebug/layoutdebug.xul              (content/layoutdebug.xul)
   content/layoutdebug/layoutdebug.js               (content/layoutdebug.js)