Get rid of a bunch of tab_contents.h includes from chrome. These are all trivial changes to use W...

chrome/browser/extensions/extension_debugger_api.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.
 
 // Defines the Chrome Extensions Debugger API functions for attaching debugger
 // to the page.
 
 #ifndef CHROME_BROWSER_EXTENSIONS_EXTENSION_DEBUGGER_API_H_
 #define CHROME_BROWSER_EXTENSIONS_EXTENSION_DEBUGGER_API_H_
 #pragma once
 
 #include <string>
 
 #include "chrome/browser/extensions/extension_function.h"
 
 // Base debugger function.
 
 class ExtensionDevToolsClientHost;
-class TabContents;
 
 namespace base {
 class DictionaryValue;
 }
 
+namespace content {
+class WebContents;
+}
+
 class DebuggerFunction : public AsyncExtensionFunction {
  protected:
   DebuggerFunction();
   virtual ~DebuggerFunction() {}
 
   bool InitTabContents();
   bool InitClientHost();
 
-  TabContents* contents_;
+  content::WebContents* contents_;
   int tab_id_;
   ExtensionDevToolsClientHost* client_host_;
 };
 
 // Implements the debugger.attach() extension function.
 class AttachDebuggerFunction : public DebuggerFunction {
  public:
   AttachDebuggerFunction();
   virtual ~AttachDebuggerFunction();
   virtual bool RunImpl() OVERRIDE;
@@ skipping 14 matching lines @@
  public:
   SendCommandDebuggerFunction();
   virtual ~SendCommandDebuggerFunction();
   virtual bool RunImpl() OVERRIDE;
 
   void SendResponseBody(base::DictionaryValue* dictionary);
   DECLARE_EXTENSION_FUNCTION_NAME("debugger.sendCommand")
 };
 
 #endif  // CHROME_BROWSER_EXTENSIONS_EXTENSION_DEBUGGER_API_H_