Dismiss the multi window resizer when the user clicks outside of the resizer

ui/views/mouse_watcher.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 UI_VIEWS_MOUSE_WATCHER_H_
 #define UI_VIEWS_MOUSE_WATCHER_H_
 
 #include "base/basictypes.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/time/time.h"
@@ skipping 11 matching lines @@
  public:
   virtual void MouseMovedOutOfHost() = 0;
 
  protected:
   virtual ~MouseWatcherListener();
 };
 
 // The MouseWatcherHost determines what region is to be monitored.
 class VIEWS_EXPORT MouseWatcherHost {
  public:
-  // The MouseEventType can be used as a hint.
+  // The type of mouse event.
   enum MouseEventType {
-    // The mouse moved within the window which was current when the MouseWatcher
-    // was created.
     MOUSE_MOVE,
-    // The mouse moved exited the window which was current when the MouseWatcher
-    // was created.
-    MOUSE_EXIT
+    MOUSE_EXIT,
+    MOUSE_PRESS
   };
 
   virtual ~MouseWatcherHost();
 
   // Return false when the mouse has moved outside the monitored region.
   virtual bool Contains(const gfx::Point& screen_point,
                         MouseEventType type) = 0;
 };
 
 // MouseWatcher is used to watch mouse movement and notify its listener when the
@@ skipping 41 matching lines @@
 
   // See description above setter.
   base::TimeDelta notify_on_exit_time_;
 
   DISALLOW_COPY_AND_ASSIGN(MouseWatcher);
 };
 
 }  // namespace views
 
 #endif  // UI_VIEWS_MOUSE_WATCHER_H_