chrome/browser/ui/views/location_bar/page_action_with_badge_view.h

   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_LOCATION_BAR_PAGE_ACTION_WITH_BADGE_VIEW_H_
   6 #define CHROME_BROWSER_UI_VIEWS_LOCATION_BAR_PAGE_ACTION_WITH_BADGE_VIEW_H_
   7
   8 #include "base/compiler_specific.h"
   9 #include "ui/gfx/geometry/size.h"
  10 #include "ui/views/view.h"
  11
  12 class PageActionImageView;
  13
  14 namespace content {
  15 class WebContents;
  16 }
  17
  18 // A container for the PageActionImageView plus its badge.
  19 class PageActionWithBadgeView : public views::View {
  20  public:
  21   explicit PageActionWithBadgeView(PageActionImageView* image_view);
  22
  23   PageActionImageView* image_view() { return image_view_; }
  24
  25   // views::View:
  26   void GetAccessibleState(ui::AXViewState* state) override;
  27   gfx::Size GetPreferredSize() const override;
  28
  29   void UpdateVisibility(content::WebContents* contents);
  30
  31  private:
  32   // views::View:
  33   void Layout() override;
  34   const char* GetClassName() const override;
  35
  36   // The button this view contains.
  37   PageActionImageView* image_view_;
  38
  39   DISALLOW_COPY_AND_ASSIGN(PageActionWithBadgeView);
  40 };
  41
  42 #endif  // CHROME_BROWSER_UI_VIEWS_LOCATION_BAR_PAGE_ACTION_WITH_BADGE_VIEW_H_