Implement message center on Windows

chrome/browser/ui/views/balloon_view_win.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 CHROME_BROWSER_UI_VIEWS_ASH_BALLOON_VIEW_ASH_H_
-#define CHROME_BROWSER_UI_VIEWS_ASH_BALLOON_VIEW_ASH_H_
+#ifndef CHROME_BROWSER_UI_VIEWS_BALLOON_VIEW_WIN_H_
+#define CHROME_BROWSER_UI_VIEWS_BALLOON_VIEW_WIN_H_
 
 #include <vector>
 
 #include "base/memory/linked_ptr.h"
 #include "chrome/browser/notifications/balloon.h"
 
 class GURL;
 
 namespace gfx {
 class ImageSkia;
 }
 
-// On Ash, a "BalloonView" is just a wrapper for ash notification entries.
-class BalloonViewAsh : public BalloonView {
+class BalloonViewWin : public BalloonView {
  public:
-  explicit BalloonViewAsh(BalloonCollection* collection);
-  virtual ~BalloonViewAsh();
+  explicit BalloonViewWin(BalloonCollection* collection);
+  virtual ~BalloonViewWin();
 
   // BalloonView interface.
   virtual void Show(Balloon* balloon) OVERRIDE;
   virtual void Update() OVERRIDE;
   virtual void RepositionToBalloon() OVERRIDE;
   virtual void Close(bool by_user) OVERRIDE;
   virtual gfx::Size GetSize() const OVERRIDE;
   virtual BalloonHost* GetHost() const OVERRIDE;
 
   void SetNotificationIcon(const std::string& id, const gfx::ImageSkia& image);
   void SetNotificationImage(const std::string& id, const gfx::ImageSkia& image);
 
  private:
   class ImageDownload;
 
   typedef std::vector<linked_ptr<ImageDownload> > ImageDownloads;
 
   void DownloadImages(const Notification& notification);
 
   BalloonCollection* collection_;
   Balloon* balloon_;
 
   // Track the current notification id and downloads so the notification can be
   // updated properly.
   std::string notification_id_;
   ImageDownloads downloads_;
 
-  DISALLOW_COPY_AND_ASSIGN(BalloonViewAsh);
+  DISALLOW_COPY_AND_ASSIGN(BalloonViewWin);
 };
 
-#endif  // CHROME_BROWSER_UI_VIEWS_ASH_BALLOON_VIEW_ASH_H_
+#endif  // CHROME_BROWSER_UI_VIEWS_BALLOON_VIEW_WIN_H_