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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef EXTENSIONS_BROWSER_GUEST_VIEW_WEB_VIEW_WEB_VIEW_GUEST_H_ | 5 #ifndef EXTENSIONS_BROWSER_GUEST_VIEW_WEB_VIEW_WEB_VIEW_GUEST_H_ |
6 #define EXTENSIONS_BROWSER_GUEST_VIEW_WEB_VIEW_WEB_VIEW_GUEST_H_ | 6 #define EXTENSIONS_BROWSER_GUEST_VIEW_WEB_VIEW_WEB_VIEW_GUEST_H_ |
7 | 7 |
8 #include <vector> | 8 #include <vector> |
9 | 9 |
10 #include "base/observer_list.h" | 10 #include "base/observer_list.h" |
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77 // Sets the transparency of the guest. | 77 // Sets the transparency of the guest. |
78 void SetAllowTransparency(bool allow); | 78 void SetAllowTransparency(bool allow); |
79 | 79 |
80 // Loads a data URL with a specified base URL and virtual URL. | 80 // Loads a data URL with a specified base URL and virtual URL. |
81 bool LoadDataWithBaseURL(const std::string& data_url, | 81 bool LoadDataWithBaseURL(const std::string& data_url, |
82 const std::string& base_url, | 82 const std::string& base_url, |
83 const std::string& virtual_url, | 83 const std::string& virtual_url, |
84 std::string* error); | 84 std::string* error); |
85 | 85 |
86 // GuestViewBase implementation. | 86 // GuestViewBase implementation. |
87 virtual const char* GetAPINamespace() const OVERRIDE; | 87 virtual const char* GetAPINamespace() const override; |
88 virtual int GetTaskPrefix() const OVERRIDE; | 88 virtual int GetTaskPrefix() const override; |
89 virtual void CreateWebContents( | 89 virtual void CreateWebContents( |
90 const std::string& embedder_extension_id, | 90 const std::string& embedder_extension_id, |
91 int embedder_render_process_id, | 91 int embedder_render_process_id, |
92 const GURL& embedder_site_url, | 92 const GURL& embedder_site_url, |
93 const base::DictionaryValue& create_params, | 93 const base::DictionaryValue& create_params, |
94 const WebContentsCreatedCallback& callback) OVERRIDE; | 94 const WebContentsCreatedCallback& callback) override; |
95 virtual void DidAttachToEmbedder() OVERRIDE; | 95 virtual void DidAttachToEmbedder() override; |
96 virtual void DidInitialize() OVERRIDE; | 96 virtual void DidInitialize() override; |
97 virtual void DidStopLoading() OVERRIDE; | 97 virtual void DidStopLoading() override; |
98 virtual void EmbedderDestroyed() OVERRIDE; | 98 virtual void EmbedderDestroyed() override; |
99 virtual void GuestDestroyed() OVERRIDE; | 99 virtual void GuestDestroyed() override; |
100 virtual void GuestReady() OVERRIDE; | 100 virtual void GuestReady() override; |
101 virtual void GuestSizeChangedDueToAutoSize( | 101 virtual void GuestSizeChangedDueToAutoSize( |
102 const gfx::Size& old_size, | 102 const gfx::Size& old_size, |
103 const gfx::Size& new_size) OVERRIDE; | 103 const gfx::Size& new_size) override; |
104 virtual bool IsAutoSizeSupported() const OVERRIDE; | 104 virtual bool IsAutoSizeSupported() const override; |
105 virtual bool IsDragAndDropEnabled() const OVERRIDE; | 105 virtual bool IsDragAndDropEnabled() const override; |
106 virtual void WillAttachToEmbedder() OVERRIDE; | 106 virtual void WillAttachToEmbedder() override; |
107 virtual void WillDestroy() OVERRIDE; | 107 virtual void WillDestroy() override; |
108 | 108 |
109 // WebContentsDelegate implementation. | 109 // WebContentsDelegate implementation. |
110 virtual bool AddMessageToConsole(content::WebContents* source, | 110 virtual bool AddMessageToConsole(content::WebContents* source, |
111 int32 level, | 111 int32 level, |
112 const base::string16& message, | 112 const base::string16& message, |
113 int32 line_no, | 113 int32 line_no, |
114 const base::string16& source_id) OVERRIDE; | 114 const base::string16& source_id) override; |
115 virtual void LoadProgressChanged(content::WebContents* source, | 115 virtual void LoadProgressChanged(content::WebContents* source, |
116 double progress) OVERRIDE; | 116 double progress) override; |
117 virtual void CloseContents(content::WebContents* source) OVERRIDE; | 117 virtual void CloseContents(content::WebContents* source) override; |
118 virtual void FindReply(content::WebContents* source, | 118 virtual void FindReply(content::WebContents* source, |
119 int request_id, | 119 int request_id, |
120 int number_of_matches, | 120 int number_of_matches, |
121 const gfx::Rect& selection_rect, | 121 const gfx::Rect& selection_rect, |
122 int active_match_ordinal, | 122 int active_match_ordinal, |
123 bool final_update) OVERRIDE; | 123 bool final_update) override; |
124 virtual bool HandleContextMenu( | 124 virtual bool HandleContextMenu( |
125 const content::ContextMenuParams& params) OVERRIDE; | 125 const content::ContextMenuParams& params) override; |
126 virtual void HandleKeyboardEvent( | 126 virtual void HandleKeyboardEvent( |
127 content::WebContents* source, | 127 content::WebContents* source, |
128 const content::NativeWebKeyboardEvent& event) OVERRIDE; | 128 const content::NativeWebKeyboardEvent& event) override; |
129 virtual void RendererResponsive(content::WebContents* source) OVERRIDE; | 129 virtual void RendererResponsive(content::WebContents* source) override; |
130 virtual void RendererUnresponsive(content::WebContents* source) OVERRIDE; | 130 virtual void RendererUnresponsive(content::WebContents* source) override; |
131 virtual void RequestMediaAccessPermission( | 131 virtual void RequestMediaAccessPermission( |
132 content::WebContents* source, | 132 content::WebContents* source, |
133 const content::MediaStreamRequest& request, | 133 const content::MediaStreamRequest& request, |
134 const content::MediaResponseCallback& callback) OVERRIDE; | 134 const content::MediaResponseCallback& callback) override; |
135 virtual bool CheckMediaAccessPermission( | 135 virtual bool CheckMediaAccessPermission( |
136 content::WebContents* source, | 136 content::WebContents* source, |
137 const GURL& security_origin, | 137 const GURL& security_origin, |
138 content::MediaStreamType type) OVERRIDE; | 138 content::MediaStreamType type) override; |
139 virtual void CanDownload(content::RenderViewHost* render_view_host, | 139 virtual void CanDownload(content::RenderViewHost* render_view_host, |
140 const GURL& url, | 140 const GURL& url, |
141 const std::string& request_method, | 141 const std::string& request_method, |
142 const base::Callback<void(bool)>& callback) OVERRIDE; | 142 const base::Callback<void(bool)>& callback) override; |
143 virtual content::JavaScriptDialogManager* | 143 virtual content::JavaScriptDialogManager* |
144 GetJavaScriptDialogManager() OVERRIDE; | 144 GetJavaScriptDialogManager() override; |
145 virtual content::ColorChooser* OpenColorChooser( | 145 virtual content::ColorChooser* OpenColorChooser( |
146 content::WebContents* web_contents, | 146 content::WebContents* web_contents, |
147 SkColor color, | 147 SkColor color, |
148 const std::vector<content::ColorSuggestion>& suggestions) OVERRIDE; | 148 const std::vector<content::ColorSuggestion>& suggestions) override; |
149 virtual void AddNewContents(content::WebContents* source, | 149 virtual void AddNewContents(content::WebContents* source, |
150 content::WebContents* new_contents, | 150 content::WebContents* new_contents, |
151 WindowOpenDisposition disposition, | 151 WindowOpenDisposition disposition, |
152 const gfx::Rect& initial_pos, | 152 const gfx::Rect& initial_pos, |
153 bool user_gesture, | 153 bool user_gesture, |
154 bool* was_blocked) OVERRIDE; | 154 bool* was_blocked) override; |
155 virtual content::WebContents* OpenURLFromTab( | 155 virtual content::WebContents* OpenURLFromTab( |
156 content::WebContents* source, | 156 content::WebContents* source, |
157 const content::OpenURLParams& params) OVERRIDE; | 157 const content::OpenURLParams& params) override; |
158 virtual void WebContentsCreated(content::WebContents* source_contents, | 158 virtual void WebContentsCreated(content::WebContents* source_contents, |
159 int opener_render_frame_id, | 159 int opener_render_frame_id, |
160 const base::string16& frame_name, | 160 const base::string16& frame_name, |
161 const GURL& target_url, | 161 const GURL& target_url, |
162 content::WebContents* new_contents) OVERRIDE; | 162 content::WebContents* new_contents) override; |
163 | 163 |
164 // BrowserPluginGuestDelegate implementation. | 164 // BrowserPluginGuestDelegate implementation. |
165 virtual content::WebContents* CreateNewGuestWindow( | 165 virtual content::WebContents* CreateNewGuestWindow( |
166 const content::WebContents::CreateParams& create_params) OVERRIDE; | 166 const content::WebContents::CreateParams& create_params) override; |
167 virtual void RequestPointerLockPermission( | 167 virtual void RequestPointerLockPermission( |
168 bool user_gesture, | 168 bool user_gesture, |
169 bool last_unlocked_by_target, | 169 bool last_unlocked_by_target, |
170 const base::Callback<void(bool)>& callback) OVERRIDE; | 170 const base::Callback<void(bool)>& callback) override; |
171 // NotificationObserver implementation. | 171 // NotificationObserver implementation. |
172 virtual void Observe(int type, | 172 virtual void Observe(int type, |
173 const content::NotificationSource& source, | 173 const content::NotificationSource& source, |
174 const content::NotificationDetails& details) OVERRIDE; | 174 const content::NotificationDetails& details) override; |
175 | 175 |
176 // Returns the current zoom factor. | 176 // Returns the current zoom factor. |
177 double GetZoom(); | 177 double GetZoom(); |
178 | 178 |
179 // Begin or continue a find request. | 179 // Begin or continue a find request. |
180 void Find(const base::string16& search_text, | 180 void Find(const base::string16& search_text, |
181 const blink::WebFindOptions& options, | 181 const blink::WebFindOptions& options, |
182 scoped_refptr<WebViewInternalFindFunction> find_function); | 182 scoped_refptr<WebViewInternalFindFunction> find_function); |
183 | 183 |
184 // Conclude a find request to clear highlighting. | 184 // Conclude a find request to clear highlighting. |
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249 void AttachWebViewHelpers(content::WebContents* contents); | 249 void AttachWebViewHelpers(content::WebContents* contents); |
250 | 250 |
251 void OnWebViewNewWindowResponse(int new_window_instance_id, | 251 void OnWebViewNewWindowResponse(int new_window_instance_id, |
252 bool allow, | 252 bool allow, |
253 const std::string& user_input); | 253 const std::string& user_input); |
254 | 254 |
255 // WebContentsObserver implementation. | 255 // WebContentsObserver implementation. |
256 virtual void DidCommitProvisionalLoadForFrame( | 256 virtual void DidCommitProvisionalLoadForFrame( |
257 content::RenderFrameHost* render_frame_host, | 257 content::RenderFrameHost* render_frame_host, |
258 const GURL& url, | 258 const GURL& url, |
259 ui::PageTransition transition_type) OVERRIDE; | 259 ui::PageTransition transition_type) override; |
260 virtual void DidFailProvisionalLoad( | 260 virtual void DidFailProvisionalLoad( |
261 content::RenderFrameHost* render_frame_host, | 261 content::RenderFrameHost* render_frame_host, |
262 const GURL& validated_url, | 262 const GURL& validated_url, |
263 int error_code, | 263 int error_code, |
264 const base::string16& error_description) OVERRIDE; | 264 const base::string16& error_description) override; |
265 virtual void DidStartProvisionalLoadForFrame( | 265 virtual void DidStartProvisionalLoadForFrame( |
266 content::RenderFrameHost* render_frame_host, | 266 content::RenderFrameHost* render_frame_host, |
267 const GURL& validated_url, | 267 const GURL& validated_url, |
268 bool is_error_page, | 268 bool is_error_page, |
269 bool is_iframe_srcdoc) OVERRIDE; | 269 bool is_iframe_srcdoc) override; |
270 virtual void DocumentLoadedInFrame( | 270 virtual void DocumentLoadedInFrame( |
271 content::RenderFrameHost* render_frame_host) OVERRIDE; | 271 content::RenderFrameHost* render_frame_host) override; |
272 virtual bool OnMessageReceived( | 272 virtual bool OnMessageReceived( |
273 const IPC::Message& message, | 273 const IPC::Message& message, |
274 content::RenderFrameHost* render_frame_host) OVERRIDE; | 274 content::RenderFrameHost* render_frame_host) override; |
275 virtual void RenderProcessGone(base::TerminationStatus status) OVERRIDE; | 275 virtual void RenderProcessGone(base::TerminationStatus status) override; |
276 virtual void UserAgentOverrideSet(const std::string& user_agent) OVERRIDE; | 276 virtual void UserAgentOverrideSet(const std::string& user_agent) override; |
277 | 277 |
278 // Informs the embedder of a frame name change. | 278 // Informs the embedder of a frame name change. |
279 void ReportFrameNameChange(const std::string& name); | 279 void ReportFrameNameChange(const std::string& name); |
280 | 280 |
281 // Called after the load handler is called in the guest's main frame. | 281 // Called after the load handler is called in the guest's main frame. |
282 void LoadHandlerCalled(); | 282 void LoadHandlerCalled(); |
283 | 283 |
284 // Called when a redirect notification occurs. | 284 // Called when a redirect notification occurs. |
285 void LoadRedirect(const GURL& old_url, | 285 void LoadRedirect(const GURL& old_url, |
286 const GURL& new_url, | 286 const GURL& new_url, |
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368 | 368 |
369 typedef std::map<WebViewGuest*, NewWindowInfo> PendingWindowMap; | 369 typedef std::map<WebViewGuest*, NewWindowInfo> PendingWindowMap; |
370 PendingWindowMap pending_new_windows_; | 370 PendingWindowMap pending_new_windows_; |
371 | 371 |
372 DISALLOW_COPY_AND_ASSIGN(WebViewGuest); | 372 DISALLOW_COPY_AND_ASSIGN(WebViewGuest); |
373 }; | 373 }; |
374 | 374 |
375 } // namespace extensions | 375 } // namespace extensions |
376 | 376 |
377 #endif // EXTENSIONS_BROWSER_GUEST_VIEW_WEB_VIEW_WEB_VIEW_GUEST_H_ | 377 #endif // EXTENSIONS_BROWSER_GUEST_VIEW_WEB_VIEW_WEB_VIEW_GUEST_H_ |
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