Updating trunk VERSION from 2139.0 to 2140.0
[chromium-blink-merge.git] / ash / system / tray / tray_popup_header_button.h
blob41a76276a3991bc4add41c6620f22ef697c7139b
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.
5 #ifndef ASH_SYSTEM_TRAY_TRAY_POPUP_HEADER_BUTTON_H_
6 #define ASH_SYSTEM_TRAY_TRAY_POPUP_HEADER_BUTTON_H_
8 #include "ash/ash_export.h"
9 #include "base/basictypes.h"
10 #include "base/compiler_specific.h"
11 #include "ui/views/controls/button/image_button.h"
13 namespace ash {
15 // A ToggleImageButton with fixed size, paddings and hover effects. These
16 // buttons are used in the header.
17 class ASH_EXPORT TrayPopupHeaderButton : public views::ToggleImageButton {
18 public:
19 static const char kViewClassName[];
21 TrayPopupHeaderButton(views::ButtonListener* listener,
22 int enabled_resource_id,
23 int disabled_resource_id,
24 int enabled_resource_id_hover,
25 int disabled_resource_id_hover,
26 int accessible_name_id);
27 virtual ~TrayPopupHeaderButton();
29 private:
30 // Overridden from views::View:
31 virtual const char* GetClassName() const OVERRIDE;
32 virtual gfx::Size GetPreferredSize() const OVERRIDE;
33 virtual void OnPaintBorder(gfx::Canvas* canvas) OVERRIDE;
35 // Overridden from views::CustomButton:
36 virtual void StateChanged() OVERRIDE;
38 DISALLOW_COPY_AND_ASSIGN(TrayPopupHeaderButton);
41 } // namespace ash
43 #endif // ASH_SYSTEM_TRAY_TRAY_POPUP_HEADER_BUTTON_H_