Implement message center on Windows

chrome/browser/ui/views/balloon_view_win.h

Index: chrome/browser/ui/views/balloon_view_win.h
diff --git a/chrome/browser/ui/views/ash/balloon_view_ash.h b/chrome/browser/ui/views/balloon_view_win.h
similarity index 73%
copy from chrome/browser/ui/views/ash/balloon_view_ash.h
copy to chrome/browser/ui/views/balloon_view_win.h
index e67882ad9928be689ca74b3f0cb1b724a5c2c4ff..7439fbd77fc12e588f3960a9b39025c9917598d8 100644
--- a/chrome/browser/ui/views/ash/balloon_view_ash.h
+++ b/chrome/browser/ui/views/balloon_view_win.h
@@ -2,8 +2,8 @@
 // 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>
 
@@ -16,11 +16,10 @@ 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;
@@ -48,7 +47,7 @@ class BalloonViewAsh : public BalloonView {
   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_