DevTools: introduce bound object on the agent 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 13 matching lines @@
  * @param {Node} node Node context of the call.
  * @param {string} json_args JSON-serialized call parameters.
  * @return {string} JSON-serialized result of the dispatched call.
  */
 function devtools$$dispatch(functionName, node, json_args) {
   var params = JSON.parse(json_args);
   params.splice(0, 0, node);
   var result = devtools$$obj[functionName].apply(devtools$$obj, params);
   return JSON.stringify(result);
 };
+
+
+/**
+ * This is called by the InspectorFrontend for serialization.
+ * We serialize the call and send it to the client over the IPC
+ * using dispatchOut bound method.
+ */
+var dispatch = function(method, var_args) {
+  // Handle all messages with non-primitieve arguments here.
+  // TODO(pfeldman): Add more.
+  if (method == 'inspectedWindowCleared') {
+    return;
+  }
+  var call = JSON.stringify(Array.prototype.slice.call(arguments));
+  RemoteWebInspector.dispatch(call);
+};