ozone: Plumb animated cursors from BitmapCursorFactoryOzone to DriSurfaceFactory

ui/ozone/platform/dri/dri_cursor.h

 // Copyright 2014 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_OZONE_PLATFORM_DRI_DRI_CURSOR_H_
 #define UI_OZONE_PLATFORM_DRI_DRI_CURSOR_H_
 
 #include "base/memory/ref_counted.h"
 #include "ui/base/cursor/cursor.h"
 #include "ui/events/ozone/evdev/cursor_delegate_evdev.h"
@@ skipping 19 matching lines @@
   gfx::AcceleratedWidget GetCursorWindow();
 
   // CursorDelegateEvdev:
   virtual void MoveCursorTo(gfx::AcceleratedWidget widget,
                             const gfx::PointF& location) OVERRIDE;
   virtual void MoveCursor(const gfx::Vector2dF& delta) OVERRIDE;
   virtual bool IsCursorVisible() OVERRIDE;
   virtual gfx::PointF location() OVERRIDE;
 
  private:
+  void UnsetCursor(gfx::AcceleratedWidget widget);
+
   // The location of the bitmap (the cursor location is the hotspot location).
   gfx::Point bitmap_location();
 
   // The DRI implementation for setting the hardware cursor.
   HardwareCursorDelegate* hardware_;
 
   // The current cursor bitmap.
   scoped_refptr<BitmapCursorOzone> cursor_;
 
   // The window under the cursor.
   gfx::AcceleratedWidget cursor_window_;
 
   // The location of the cursor within the window.
   gfx::PointF cursor_location_;
 };
 
 }  // namespace ui
 
 #endif  // UI_OZONE_PLATFORM_DRI_DRI_CURSOR_H_