Introduce InfoBarTabService API.

chrome/browser/api/infobars/link_infobar_delegate.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 CHROME_BROWSER_API_INFOBARS_LINK_INFOBAR_DELEGATE_H_
 #define CHROME_BROWSER_API_INFOBARS_LINK_INFOBAR_DELEGATE_H_
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "base/string16.h"
@@ skipping 13 matching lines @@
   virtual string16 GetLinkText() const = 0;
 
   // Called when the Link is clicked. The |disposition| specifies how the
   // resulting document should be loaded (based on the event flags present when
   // the link was clicked). If this function returns true, the infobar is then
   // immediately closed. Subclasses MUST NOT return true if in handling this
   // call something triggers the infobar to begin closing.
   virtual bool LinkClicked(WindowOpenDisposition disposition);
 
  protected:
-  explicit LinkInfoBarDelegate(InfoBarTabHelper* infobar_helper);
+  explicit LinkInfoBarDelegate(InfoBarTabService* infobar_service);
   virtual ~LinkInfoBarDelegate();
 
  private:
   // InfoBarDelegate:
-  virtual InfoBar* CreateInfoBar(InfoBarTabHelper* infobar_helper) OVERRIDE;
+  virtual InfoBar* CreateInfoBar(InfoBarTabService* infobar_service) OVERRIDE;
   virtual LinkInfoBarDelegate* AsLinkInfoBarDelegate() OVERRIDE;
 
   DISALLOW_COPY_AND_ASSIGN(LinkInfoBarDelegate);
 };
 
 #endif  // CHROME_BROWSER_API_INFOBARS_LINK_INFOBAR_DELEGATE_H_