text: // Copyright 2013 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 ASH_TEST_OVERFLOW_BUBBLE_VIEW_TEST_API_
  #define ASH_TEST_OVERFLOW_BUBBLE_VIEW_TEST_API_
  
  #include "base/basictypes.h"
  
  namespace gfx {
  class Size;
  }
  
  namespace ash {
  
  namespace internal {
  class OverflowBubbleView;
  }
  
  namespace test {
  
  class OverflowBubbleViewTestAPI {
   public:
    explicit OverflowBubbleViewTestAPI(internal::OverflowBubbleView* bubble_view);
    ~OverflowBubbleViewTestAPI();
  
    // Returns the total width of items included in ShelfView.
    gfx::Size GetContentsSize();
  
    // Emulates scroll operations on OverflowBubble to make invisible last item
    // visible.
    void ScrollByXOffset(int x_offset);
  
   private:
    internal::OverflowBubbleView* bubble_view_;
  
    DISALLOW_COPY_AND_ASSIGN(OverflowBubbleViewTestAPI);
  };
  
  }  // namespace test
  }  // namespace ash
  
  #endif  // ASH_TEST_OVERFLOW_BUBBLE_VIEW_TEST_API_
  