bug 117532 UI Pref to prevent sites from taking over context menu - patch by Robert J. Accettura (robert@accettura.com), r=jst sr=ben

xpfe/components/prefwindow/resources/content/pref-scripts.js

@@ -43,6 +43,7 @@ function changeDisabledState(state){
   document.getElementById("allowWindowStatusChange").disabled = state;
   document.getElementById("allowWindowFlip").disabled = state;
   document.getElementById("allowHideStatusBar").disabled = state;
+  document.getElementById("allowContextmenuDisable").disabled = state;
 }
 
 function javascriptEnabledChange(){

xpfe/components/prefwindow/resources/content/pref-scripts.xul

@@ -52,6 +52,7 @@
                          "allowWindowFlip",
                          "allowWindowStatusChange",
                          "allowImageSrcChange",
+                         "allowContextmenuDisable",
                          "allowHideStatusBar"];
     ]]>
   </script>
@@ -78,6 +79,8 @@
                 prefinverse="true" prefstring="dom.disable_window_status_change"/>
       <listitem type="checkbox" id="allowImageSrcChange" label="&allowWindowImageSrcChange.label;"
                 prefinverse="true" prefstring="dom.disable_image_src_set"/>
+      <listitem type="checkbox" id="allowContextmenuDisable" label="&allowContextmenuDisable.label;"
+                prefinverse="true" prefstring="dom.event.contextmenu.enabled"/>
     </listbox>
   </groupbox>
 

xpfe/components/prefwindow/resources/locale/en-US/pref-scripts.dtd

@@ -14,6 +14,7 @@
 <!ENTITY allowWindowFlip.label           "Raise or lower windows">
 <!ENTITY allowWindowStatusChange.label   "Change status bar text">
 <!ENTITY allowWindowImageSrcChange.label "Change images">
+<!ENTITY allowContextmenuDisable.label   "Disable a Page's Context Menu">
 <!ENTITY allowHideStatusBar.label        "Hide the status bar">
 
 <!ENTITY enablePlugin.label              "Enable Plug-ins for">