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      1 // Copyright 2013 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #ifndef ASH_TEST_OVERFLOW_BUBBLE_VIEW_TEST_API_
      6 #define ASH_TEST_OVERFLOW_BUBBLE_VIEW_TEST_API_
      7 
      8 #include "base/basictypes.h"
      9 
     10 namespace gfx {
     11 class Size;
     12 }
     13 
     14 namespace ash {
     15 
     16 namespace internal {
     17 class OverflowBubbleView;
     18 }
     19 
     20 namespace test {
     21 
     22 class OverflowBubbleViewTestAPI {
     23  public:
     24   explicit OverflowBubbleViewTestAPI(internal::OverflowBubbleView* bubble_view);
     25   ~OverflowBubbleViewTestAPI();
     26 
     27   // Returns the total width of items included in ShelfView.
     28   gfx::Size GetContentsSize();
     29 
     30   // Emulates scroll operations on OverflowBubble to make invisible last item
     31   // visible.
     32   void ScrollByXOffset(int x_offset);
     33 
     34  private:
     35   internal::OverflowBubbleView* bubble_view_;
     36 
     37   DISALLOW_COPY_AND_ASSIGN(OverflowBubbleViewTestAPI);
     38 };
     39 
     40 }  // namespace test
     41 }  // namespace ash
     42 
     43 #endif  // ASH_TEST_OVERFLOW_BUBBLE_VIEW_TEST_API_
     44