DevTools: devtools manager should know nothing about DevToolsWindow

content/browser/debugger/devtools_client_host.h

 // Copyright (c) 2011 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_DEBUGGER_DEVTOOLS_CLIENT_HOST_H_
 #define CONTENT_BROWSER_DEBUGGER_DEVTOOLS_CLIENT_HOST_H_
 #pragma once
 
 #include <string>
 
 #include "base/basictypes.h"
 
 namespace IPC {
 class Message;
 }
 
-class DevToolsWindow;
 class TabContentsWrapper;
 
 // Describes interface for managing devtools clients from browser process. There
 // are currently two types of clients: devtools windows and TCP socket
 // debuggers.
 class DevToolsClientHost {
  public:
   class CloseListener {
    public:
     CloseListener() {}
@@ skipping 13 matching lines @@
   // navigating to |url|.
   virtual void FrameNavigating(const std::string& url) = 0;
 
   // Sends the message to the devtools client hosted by this object.
   virtual void SendMessageToClient(const IPC::Message& msg) = 0;
 
   void set_close_listener(CloseListener* listener) {
     close_listener_ = listener;
   }
 
-  virtual DevToolsWindow* AsDevToolsWindow();
-
   // Invoked when a tab is replaced by another tab. This is triggered by
   // TabStripModel::ReplaceTabContentsAt.
   virtual void TabReplaced(TabContentsWrapper* new_tab) = 0;
 
  protected:
   DevToolsClientHost() : close_listener_(NULL) {}
 
   // Should be called when the devtools client is going to die and this
   // DevToolsClientHost should not be used anymore.
   void NotifyCloseListener();
 
  private:
   CloseListener* close_listener_;
   DISALLOW_COPY_AND_ASSIGN(DevToolsClientHost);
 };
 
 #endif  // CONTENT_BROWSER_DEBUGGER_DEVTOOLS_CLIENT_HOST_H_