src/xwalk/runtime/browser/ui/splash_screen_tizen.h

   1 // Copyright (c) 2014 Intel Corporation. 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 XWALK_RUNTIME_BROWSER_UI_SPLASH_SCREEN_TIZEN_H_
   6 #define XWALK_RUNTIME_BROWSER_UI_SPLASH_SCREEN_TIZEN_H_
   7
   8 #include "base/files/file_path.h"
   9 #include "content/public/browser/web_contents_observer.h"
  10 #include "ui/compositor/layer_animation_observer.h"
  11
  12 namespace content {
  13 class WebContents;
  14 class RenderViewHost;
  15 }
  16
  17 namespace ui {
  18 class Layer;
  19 }
  20
  21 namespace views {
  22 class Widget;
  23 }
  24
  25 namespace xwalk {
  26
  27 class SplashScreenTizen : public content::WebContentsObserver,
  28                           public ui::ImplicitAnimationObserver {
  29  public:
  30   SplashScreenTizen(views::Widget* host,
  31                     const base::FilePath& file,
  32                     content::WebContents* web_contents);
  33   ~SplashScreenTizen();
  34
  35   void Start();
  36   void Stop();
  37
  38   // Overridden from content::WebContentsObserver.
  39   void DidFinishLoad(content::RenderFrameHost* render_frame_host,
  40                      const GURL& validated_url) override;
  41
  42   void DidFailLoad(content::RenderFrameHost* render_frame_host,
  43                    const GURL& validated_url,
  44                    int error_code,
  45                    const base::string16& error_description) override;
  46
  47
  48   // ui::ImplicitAnimationObserver overrides:
  49   void OnImplicitAnimationsCompleted() override;
  50
  51  private:
  52   views::Widget* widget_host_;
  53   base::FilePath splash_screen_image_;
  54
  55   scoped_ptr<ui::Layer> layer_;
  56   class SplashScreenLayerDelegate;
  57   scoped_ptr<SplashScreenLayerDelegate> layer_delegate_;
  58
  59   bool is_started;
  60
  61   DISALLOW_COPY_AND_ASSIGN(SplashScreenTizen);
  62 };
  63
  64 }  // namespace xwalk
  65
  66 #endif  // XWALK_RUNTIME_BROWSER_UI_SPLASH_SCREEN_TIZEN_H_