TabContents -> WebContentsImpl, part 8.

content/browser/debugger/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_DEBUGGER_DEVTOOLS_FRONTEND_HOST_H_
 #define CONTENT_BROWSER_DEBUGGER_DEVTOOLS_FRONTEND_HOST_H_
 #pragma once
 
 #include <string>
 
@@ skipping 15 matching lines @@
                              public RenderViewHostObserver {
  public:
   DevToolsFrontendHost(WebContentsImpl* web_contents,
                        DevToolsFrontendHostDelegate* delegate);
 
  private:
   virtual ~DevToolsFrontendHost();
 
   // DevToolsFrontendHost implementation.
   virtual void DispatchOnInspectorFrontend(const std::string& message) OVERRIDE;
-  virtual void InspectedTabClosing() OVERRIDE;
+  virtual void InspectedContentsClosing() OVERRIDE;
   virtual void FrameNavigating(const std::string& url) OVERRIDE;
-  virtual void TabReplaced(WebContents* new_tab) OVERRIDE;
+  virtual void ContentsReplaced(WebContents* new_contents) OVERRIDE;
 
   // content::RenderViewHostObserver overrides.
   virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE;
 
   void OnDispatchOnInspectorBackend(const std::string& message);
   void OnActivateWindow();
   void OnCloseWindow();
   void OnMoveWindow(int x, int y);
   void OnRequestDockWindow();
   void OnRequestUndockWindow();
   void OnRequestSetDockSide(const std::string& side);
   void OnOpenInNewTab(const std::string& url);
   void OnSave(const std::string& url,
               const std::string& content,
               bool save_as);
 
-  WebContentsImpl* tab_contents_;
+  WebContentsImpl* web_contents_;
   DevToolsFrontendHostDelegate* delegate_;
   DISALLOW_COPY_AND_ASSIGN(DevToolsFrontendHost);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_DEBUGGER_DEVTOOLS_FRONTEND_HOST_H_