chrome power profiler chrome side changes

content/browser/devtools/devtools_frontend_host.h

 // Copyright (c) 2012 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 CONTENT_BROWSER_DEVTOOLS_DEVTOOLS_FRONTEND_HOST_H_
 #define CONTENT_BROWSER_DEVTOOLS_DEVTOOLS_FRONTEND_HOST_H_
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
+#include "base/memory/weak_ptr.h"
+#include "content/browser/power_profiler/devtools_power_profiler_host.h"
 #include "content/public/browser/devtools_client_host.h"
 #include "content/public/browser/web_contents_observer.h"
 
 namespace content {
 
 class DevToolsFrontendHostDelegate;
 class WebContentsImpl;
 
 // This class handles messages from DevToolsClient and calls corresponding
 // methods on DevToolsFrontendHostDelegate which is implemented by the
@@ skipping 13 matching lines @@
   virtual void InspectedContentsClosing() OVERRIDE;
   virtual void ReplacedWithAnotherClient() OVERRIDE;
 
   // WebContentsObserver overrides.
   virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE;
   virtual void RenderProcessGone(base::TerminationStatus status) OVERRIDE;
 
   void OnDispatchOnInspectorBackend(const std::string& message);
   void OnDispatchOnEmbedder(const std::string& message);
 
+  void OnPowerProfileStatus();

[pfeldman, 2014/01/09 11:38:58]

This should be a part of devtools_agent_host.h

+  void OnStartProfile();
+  void OnStopProfile();
+  void OnSetResolution(unsigned resolution);
+
   DevToolsFrontendHostDelegate* delegate_;
+  // to access DispatchOnInspectorFrontend
+  friend class DevToolsPowerProfilerHost;
+  base::WeakPtrFactory<DevToolsFrontendHost> weak_factory_;
+  scoped_refptr<DevToolsPowerProfilerHost> power_profiler_host_;
   DISALLOW_COPY_AND_ASSIGN(DevToolsFrontendHost);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_DEVTOOLS_DEVTOOLS_FRONTEND_HOST_H_