Home | History | Annotate | Download | only in views 
      1 // Copyright (c) 2012 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 CHROME_BROWSER_UI_VIEWS_AVATAR_MENU_BUTTON_H_
      6 #define CHROME_BROWSER_UI_VIEWS_AVATAR_MENU_BUTTON_H_
      7 
      8 #include <string>
      9 
     10 #include "base/compiler_specific.h"
     11 #include "ui/base/models/simple_menu_model.h"
     12 #include "ui/views/controls/button/menu_button.h"
     13 #include "ui/views/controls/button/menu_button_listener.h"
     14 
     15 namespace gfx {
     16 class Canvas;
     17 class Image;
     18 }
     19 class Browser;
     20 
     21 // AvatarMenuButton
     22 //
     23 // A button used to show either the incognito avatar or the profile avatar.
     24 // The button can optionally have a menu attached to it.
     25 
     26 class AvatarMenuButton : public views::MenuButton,
     27                          public views::MenuButtonListener {
     28  public:
     29   // Creates a new button. If |incognito| is true and we're not in managed mode,
     30   // clicking on the button will cause the profile menu to be displayed.
     31   AvatarMenuButton(Browser* browser, bool incognito);
     32 
     33   virtual ~AvatarMenuButton();
     34 
     35   // views::MenuButton:
     36   virtual void OnPaint(gfx::Canvas* canvas) OVERRIDE;
     37   virtual bool HitTestRect(const gfx::Rect& rect) const OVERRIDE;
     38 
     39   virtual void SetAvatarIcon(const gfx::Image& icon, bool is_gaia_picture);
     40 
     41   void ShowAvatarBubble();
     42 
     43  private:
     44   // views::MenuButtonListener:
     45   virtual void OnMenuButtonClicked(views::View* source,
     46                                    const gfx::Point& point) OVERRIDE;
     47 
     48   Browser* browser_;
     49   bool incognito_;
     50   scoped_ptr<ui::MenuModel> menu_model_;
     51 
     52   // Use a scoped ptr because gfx::Image doesn't have a default constructor.
     53   scoped_ptr<gfx::Image> icon_;
     54   gfx::ImageSkia button_icon_;
     55   bool is_gaia_picture_;
     56   int old_height_;
     57 
     58   DISALLOW_COPY_AND_ASSIGN(AvatarMenuButton);
     59 };
     60 
     61 #endif  // CHROME_BROWSER_UI_VIEWS_AVATAR_MENU_BUTTON_H_
     62