| OLD | NEW |
|---|
| (Empty) |
| 1 // Copyright 2014 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 ATHENA_CONTENT_PUBLIC_WEB_ACTIVITY_H_ | |
| 6 #define ATHENA_CONTENT_PUBLIC_WEB_ACTIVITY_H_ | |
| 7 | |
| 8 #include <vector> | |
| 9 | |
| 10 #include "athena/activity/public/activity.h" | |
| 11 #include "athena/activity/public/activity_view_model.h" | |
| 12 #include "base/memory/scoped_ptr.h" | |
| 13 #include "base/memory/weak_ptr.h" | |
| 14 #include "base/strings/string16.h" | |
| 15 #include "content/public/browser/web_contents_observer.h" | |
| 16 #include "ui/gfx/image/image_skia.h" | |
| 17 | |
| 18 class SkBitmap; | |
| 19 | |
| 20 namespace content { | |
| 21 class BrowserContext; | |
| 22 class WebContents; | |
| 23 } | |
| 24 | |
| 25 namespace gfx { | |
| 26 class Size; | |
| 27 } | |
| 28 | |
| 29 namespace views { | |
| 30 class WebView; | |
| 31 class WidgetDelegate; | |
| 32 } | |
| 33 | |
| 34 namespace athena { | |
| 35 | |
| 36 class AthenaWebView; | |
| 37 class ContentProxy; | |
| 38 | |
| 39 class WebActivity : public Activity, | |
| 40 public ActivityViewModel, | |
| 41 public content::WebContentsObserver { | |
| 42 public: | |
| 43 WebActivity(content::BrowserContext* context, | |
| 44 const base::string16& title, | |
| 45 const GURL& gurl); | |
| 46 explicit WebActivity(content::WebContents* contents); | |
| 47 | |
| 48 protected: | |
| 49 ~WebActivity() override; | |
| 50 | |
| 51 // Activity: | |
| 52 athena::ActivityViewModel* GetActivityViewModel() override; | |
| 53 void SetCurrentState(ActivityState state) override; | |
| 54 ActivityState GetCurrentState() override; | |
| 55 bool IsVisible() override; | |
| 56 ActivityMediaState GetMediaState() override; | |
| 57 aura::Window* GetWindow() override; | |
| 58 content::WebContents* GetWebContents() override; | |
| 59 | |
| 60 // ActivityViewModel: | |
| 61 void Init() override; | |
| 62 SkColor GetRepresentativeColor() const override; | |
| 63 base::string16 GetTitle() const override; | |
| 64 gfx::ImageSkia GetIcon() const override; | |
| 65 void SetActivityView(ActivityView* activity_view) override; | |
| 66 bool UsesFrame() const override; | |
| 67 views::View* GetContentsView() override; | |
| 68 gfx::ImageSkia GetOverviewModeImage() override; | |
| 69 void PrepareContentsForOverview() override; | |
| 70 void ResetContentsView() override; | |
| 71 | |
| 72 // content::WebContentsObserver: | |
| 73 void DidNavigateMainFrame( | |
| 74 const content::LoadCommittedDetails& details, | |
| 75 const content::FrameNavigateParams& params) override; | |
| 76 void TitleWasSet(content::NavigationEntry* entry, bool explicit_set) override; | |
| 77 void DidUpdateFaviconURL( | |
| 78 const std::vector<content::FaviconURL>& candidates) override; | |
| 79 void DidChangeThemeColor(SkColor theme_color) override; | |
| 80 | |
| 81 private: | |
| 82 // Called when a favicon download initiated in DidUpdateFaviconURL() | |
| 83 // has completed. | |
| 84 void OnDidDownloadFavicon( | |
| 85 int id, | |
| 86 int http_status_code, | |
| 87 const GURL& url, | |
| 88 const std::vector<SkBitmap>& bitmaps, | |
| 89 const std::vector<gfx::Size>& original_bitmap_sizes); | |
| 90 | |
| 91 // Hiding the contet proxy and showing the real content instead. | |
| 92 void HideContentProxy(); | |
| 93 | |
| 94 // Showing a content proxy instead of the real content to save resoruces. | |
| 95 void ShowContentProxy(); | |
| 96 | |
| 97 content::BrowserContext* browser_context_; | |
| 98 AthenaWebView* web_view_; | |
| 99 const base::string16 title_; | |
| 100 SkColor title_color_; | |
| 101 gfx::ImageSkia icon_; | |
| 102 | |
| 103 // The current state for this activity. | |
| 104 ActivityState current_state_; | |
| 105 | |
| 106 // The content proxy. | |
| 107 scoped_ptr<ContentProxy> content_proxy_; | |
| 108 | |
| 109 // WebActivity does not take ownership of |activity_view_|. If the view is | |
| 110 // destroyed before the activity, then it must be reset using | |
| 111 // SetActivityView(nullptr). | |
| 112 ActivityView* activity_view_; | |
| 113 | |
| 114 base::WeakPtrFactory<WebActivity> weak_ptr_factory_; | |
| 115 | |
| 116 DISALLOW_COPY_AND_ASSIGN(WebActivity); | |
| 117 }; | |
| 118 | |
| 119 } // namespace athena | |
| 120 | |
| 121 #endif // ATHENA_CONTENT_WEB_ACTIVITY_H_ | |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 863033002:
Delete athena/ (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master