Refactored MouseWatcher to allow regions other than Views to

chrome/browser/ui/views/download/download_shelf_view.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_DOWNLOAD_DOWNLOAD_SHELF_VIEW_H_
 #define CHROME_BROWSER_UI_VIEWS_DOWNLOAD_DOWNLOAD_SHELF_VIEW_H_
 #pragma once
 
 #include <vector>
 
@@ skipping 58 matching lines @@
   // Invoked when the user clicks the close button. Asks the browser to
   // hide the download shelf.
   virtual void ButtonPressed(views::Button* button,
                              const views::Event& event) OVERRIDE;
 
   // Implementation of DownloadShelf.
   virtual bool IsShowing() const OVERRIDE;
   virtual bool IsClosing() const OVERRIDE;
   virtual Browser* browser() const OVERRIDE;
 
-  // Implementation of MouseWatcherDelegate OVERRIDE.
-  virtual void MouseMovedOutOfView() OVERRIDE;
+  // Implementation of MouseWatcherListener OVERRIDE.
+  virtual void MouseMovedOutOfHost() OVERRIDE;
 
   // Override views::FocusChangeListener method from AccessiblePaneView.
   virtual void OnWillChangeFocus(View* focused_before,
                                  View* focused_now) OVERRIDE;
   virtual void OnDidChangeFocus(View* focused_before,
                                 View* focused_now) OVERRIDE;
 
   // Removes a specified download view. The supplied view is deleted after
   // it's removed.
   void RemoveDownloadView(views::View* view);
@@ skipping 70 matching lines @@
 
   // Whether we are auto-closing.
   bool auto_closed_;
 
   views::MouseWatcher mouse_watcher_;
 
   DISALLOW_COPY_AND_ASSIGN(DownloadShelfView);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_DOWNLOAD_DOWNLOAD_SHELF_VIEW_H_