Bug 660780: Offer a way to access unwrapped DOM nodes in content scri…

…pt r=myk
mozilla · Jun 16, 2011 · 1ba67c3 · 1ba67c3
1 parent 49de7e6
commit 1ba67c3
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/packages/api-utils/lib/content/worker.js b/packages/api-utils/lib/content/worker.js
@@ -194,7 +194,13 @@ const WorkerGlobalScope = AsyncEventEmitter.compose({
     });
     Object.defineProperties(sandbox, {
       window: { get: function() sandbox },
-      top: { get: function() sandbox }
+      top: { get: function() sandbox },
+      // Use the Greasemonkey naming convention to provide access to the
+      // unwrapped window object so the content script can access document
+      // JavaScript values.
+      // NOTE: this functionality is experimental and may change or go away
+      // at any time!
+      unsafeWindow: { get: function () window }
     });
 
     // Overriding / Injecting some natives into sandbox.