diff options
Diffstat (limited to 'chrome/browser/views/tab_icon_view.h')
-rw-r--r-- | chrome/browser/views/tab_icon_view.h | 68 |
1 files changed, 4 insertions, 64 deletions
diff --git a/chrome/browser/views/tab_icon_view.h b/chrome/browser/views/tab_icon_view.h index ef42477..064c8a7 100644 --- a/chrome/browser/views/tab_icon_view.h +++ b/chrome/browser/views/tab_icon_view.h @@ -1,4 +1,4 @@ -// Copyright (c) 2006-2008 The Chromium Authors. All rights reserved. +// Copyright (c) 2010 The Chromium Authors. All rights reserved. // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. @@ -6,68 +6,8 @@ #define CHROME_BROWSER_VIEWS_TAB_ICON_VIEW_H_ #pragma once -#include "views/view.h" - -class SkBitmap; -class TabContents; - -//////////////////////////////////////////////////////////////////////////////// -// -// A view to display a tab fav icon or a throbber. -// -//////////////////////////////////////////////////////////////////////////////// -class TabIconView : public views::View { - public: - // Classes implement this interface to provide state for the TabIconView. - class TabIconViewModel { - public: - // Returns true if the TabIconView should show a loading animation. - virtual bool ShouldTabIconViewAnimate() const = 0; - - // Returns the favicon to display in the icon view - virtual SkBitmap GetFavIconForTabIconView() = 0; - }; - - static void InitializeIfNeeded(); - - explicit TabIconView(TabIconViewModel* provider); - virtual ~TabIconView(); - - // Invoke whenever the tab state changes or the throbber should update. - void Update(); - - // Set the throbber to the light style (for use on dark backgrounds). - void set_is_light(bool is_light) { is_light_ = is_light; } - - // Overriden from View - virtual void Paint(gfx::Canvas* canvas); - virtual gfx::Size GetPreferredSize(); - - private: - void PaintThrobber(gfx::Canvas* canvas); - void PaintFavIcon(gfx::Canvas* canvas, const SkBitmap& bitmap); - void PaintIcon(gfx::Canvas* canvas, - const SkBitmap& bitmap, - int src_x, - int src_y, - int src_w, - int src_h, - bool filter); - - // Our model. - TabIconViewModel* model_; - - // Whether the throbber is running. - bool throbber_running_; - - // Whether we should display our light or dark style. - bool is_light_; - - // Current frame of the throbber being painted. This is only used if - // throbber_running_ is true. - int throbber_frame_; - - DISALLOW_COPY_AND_ASSIGN(TabIconView); -}; +#include "chrome/browser/ui/views/tab_icon_view.h" +// TODO(beng): remove this file once all includes have been updated. #endif // CHROME_BROWSER_VIEWS_TAB_ICON_VIEW_H_ + |