[InfoBar] Add InfoBarDelegate::GetIconID()

chrome/browser/ui/extensions/app_metro_infobar_delegate_win.h

 // Copyright 2013 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_UI_EXTENSIONS_APP_METRO_INFOBAR_DELEGATE_WIN_H_
 #define CHROME_BROWSER_UI_EXTENSIONS_APP_METRO_INFOBAR_DELEGATE_WIN_H_
 
 #include "base/string16.h"
 #include "chrome/browser/infobars/confirm_infobar_delegate.h"
 #include "chrome/browser/infobars/infobar_service.h"
@@ skipping 23 matching lines @@
                      Mode mode,
                      const std::string& extension_id);
 
  private:
   explicit AppMetroInfoBarDelegateWin(InfoBarService* infobar_service,
                                       Mode mode,
                                       const std::string& extension_id);
   virtual ~AppMetroInfoBarDelegateWin();
 
   // ConfirmInfoBarDelegate overrides:
-  virtual gfx::Image* GetIcon() const OVERRIDE;
+  virtual int GetIconID() const OVERRIDE;
   virtual string16 GetMessageText() const OVERRIDE;
   virtual string16 GetButtonLabel(InfoBarButton button) const OVERRIDE;
   virtual bool Accept() OVERRIDE;
   virtual bool Cancel() OVERRIDE;
   virtual string16 GetLinkText() const OVERRIDE;
   virtual bool LinkClicked(WindowOpenDisposition disposition) OVERRIDE;
 
   Mode mode_;
   std::string extension_id_;
 
   DISALLOW_COPY_AND_ASSIGN(AppMetroInfoBarDelegateWin);
 };
 
 }  // namespace chrome
 
 #endif  // CHROME_BROWSER_UI_EXTENSIONS_APP_METRO_INFOBAR_DELEGATE_WIN_H_