Remove some TabContentses from extensions.

chrome/browser/extensions/api/debugger/debugger_api.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.
 
 // Defines the Chrome Extensions Debugger API functions for attaching debugger
 // to the page.
 
 #ifndef CHROME_BROWSER_EXTENSIONS_API_DEBUGGER_DEBUGGER_API_H_
 #define CHROME_BROWSER_EXTENSIONS_API_DEBUGGER_DEBUGGER_API_H_
 
@@ skipping 12 matching lines @@
 namespace content {
 class DevToolsClientHost;
 class WebContents;
 }
 
 class DebuggerFunction : public AsyncExtensionFunction {
  protected:
   DebuggerFunction();
   virtual ~DebuggerFunction() {}
 
-  bool InitTabContents();
+  bool InitWebContents();
   bool InitClientHost();
 
   content::WebContents* contents_;
   int tab_id_;
   ExtensionDevToolsClientHost* client_host_;
 };
 
 // Implements the debugger.attach() extension function.
 class AttachDebuggerFunction : public DebuggerFunction {
  public:
@@ skipping 39 matching lines @@
 
 class DebuggerApi {
  public:
   // Marks ExtensionDevToolsClientHost as replaced with the bundled devtools
   // so that we could report proper disconnect reason.
   static void MarkDevToolsClientHostAsReplaced(
       content::DevToolsClientHost* client_host);
 };
 
 #endif  // CHROME_BROWSER_EXTENSIONS_API_DEBUGGER_DEBUGGER_API_H_