DevTools: Move InspectorController message filtering to the injected side.

webkit/glue/devtools/js/inject_dispatch.js

 // Copyright (c) 2009 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 /**
  * @fileoverview Injects 'injected' object into the inspectable page.
  */
 
 /**
  * Dispatches host calls into the injected function calls.
@@ skipping 29 matching lines @@
   // Handle all messages with non-primitieve arguments here.
   var args = Array.prototype.slice.call(arguments);
 
   // Serialize objects here.
   if (method == 'addMessageToConsole') {
     // Skip first argument since it is serializable.
     // Method has index 0, first argument has index 1. Skip both.
     for (var i = 2; i < args.length; ++i) {
       args[i] = devtools$$obj.wrapConsoleObject(args[i]);
     }
+  } else if (method == 'inspectedWindowCleared' ||
+      method == 'reset' ||
+      method == 'setAttachedWindow') {
+    // Filter out messages we don't need here.
+    // We do it on the sender side since they may have non-serializable
+    // parameters.
+    return;
   }
   var call = JSON.stringify(args);
   DevToolsAgentHost.dispatch(call);
 };