ash/system/tray/fixed_sized_image_view.h

   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_SYSTEM_TRAY_FIXED_SIZED_IMAGE_VIEW_H_
   6 #define ASH_SYSTEM_TRAY_FIXED_SIZED_IMAGE_VIEW_H_
   7
   8 #include "base/basictypes.h"
   9 #include "base/compiler_specific.h"
  10 #include "ui/views/controls/image_view.h"
  11
  12 namespace ash {
  13
  14 // An image view with a specified width and height (kTrayPopupDetailsIconWidth).
  15 // If the specified width or height is zero, then the image size is used for
  16 // that dimension.
  17 class FixedSizedImageView : public views::ImageView {
  18  public:
  19   FixedSizedImageView(int width, int height);
  20   virtual ~FixedSizedImageView();
  21
  22  private:
  23   virtual gfx::Size GetPreferredSize() const OVERRIDE;
  24
  25   int width_;
  26   int height_;
  27
  28   DISALLOW_COPY_AND_ASSIGN(FixedSizedImageView);
  29 };
  30
  31 }  // namespace ash
  32
  33 #endif  // ASH_SYSTEM_TRAY_FIXED_SIZED_IMAGE_VIEW_H_