Add implementation for WebDevToolsAgentClient::debuggerScriptSource....

chrome/renderer/devtools_agent.h

 // 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.
 
 #ifndef CHROME_RENDERER_DEVTOOLS_AGENT_H_
 #define CHROME_RENDERER_DEVTOOLS_AGENT_H_
 
 #include <map>
 #include <string>
 #include <vector>
@@ skipping 29 matching lines @@
   // WebDevToolsAgentClient implementation
   virtual void sendMessageToFrontend(
       const WebKit::WebDevToolsMessageData& data);
 
   virtual int hostIdentifier();
   virtual void forceRepaint();
   virtual void runtimeFeatureStateChanged(const WebKit::WebString& feature,
                                           bool enabled);
   virtual WebKit::WebCString injectedScriptSource();
   virtual WebKit::WebCString injectedScriptDispatcherSource();
+  virtual WebKit::WebCString debuggerScriptSource();
   virtual WebKit::WebDevToolsAgentClient::WebKitClientMessageLoop*
       createClientMessageLoop();
   virtual bool exposeV8DebuggerProtocol();
 
   // Returns agent instance for its host id.
   static DevToolsAgent* FromHostId(int host_id);
 
   RenderView* render_view() { return render_view_; }
 
   WebKit::WebDevToolsAgent* GetWebAgent();
@@ skipping 10 matching lines @@
   static std::map<int, DevToolsAgent*> agent_for_routing_id_;
 
   int routing_id_; //  View routing id that we can access from IO thread.
   RenderView* render_view_;
   bool expose_v8_debugger_protocol_;
 
   DISALLOW_COPY_AND_ASSIGN(DevToolsAgent);
 };
 
 #endif  // CHROME_RENDERER_DEVTOOLS_AGENT_H_