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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 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 | 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 CONTENT_PUBLIC_BROWSER_RENDER_VIEW_HOST_H_ | 5 #ifndef CONTENT_PUBLIC_BROWSER_RENDER_VIEW_HOST_H_ |
6 #define CONTENT_PUBLIC_BROWSER_RENDER_VIEW_HOST_H_ | 6 #define CONTENT_PUBLIC_BROWSER_RENDER_VIEW_HOST_H_ |
7 | 7 |
8 #include <list> | 8 #include <list> |
9 | 9 |
10 #include "base/callback_forward.h" | 10 #include "base/callback_forward.h" |
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28 } | 28 } |
29 | 29 |
30 namespace media { | 30 namespace media { |
31 class AudioOutputController; | 31 class AudioOutputController; |
32 } | 32 } |
33 | 33 |
34 namespace ui { | 34 namespace ui { |
35 struct SelectedFileInfo; | 35 struct SelectedFileInfo; |
36 } | 36 } |
37 | 37 |
38 namespace WebKit { | 38 namespace blink { |
39 struct WebFindOptions; | 39 struct WebFindOptions; |
40 struct WebMediaPlayerAction; | 40 struct WebMediaPlayerAction; |
41 struct WebPluginAction; | 41 struct WebPluginAction; |
42 } | 42 } |
43 | 43 |
44 namespace content { | 44 namespace content { |
45 | 45 |
46 class ChildProcessSecurityPolicy; | 46 class ChildProcessSecurityPolicy; |
47 class RenderProcessHost; | 47 class RenderProcessHost; |
48 class RenderViewHostDelegate; | 48 class RenderViewHostDelegate; |
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113 const std::vector<base::FilePath>& files) = 0; | 113 const std::vector<base::FilePath>& files) = 0; |
114 | 114 |
115 // Tells the renderer not to add scrollbars with height and width below a | 115 // Tells the renderer not to add scrollbars with height and width below a |
116 // threshold. | 116 // threshold. |
117 virtual void DisableScrollbarsForThreshold(const gfx::Size& size) = 0; | 117 virtual void DisableScrollbarsForThreshold(const gfx::Size& size) = 0; |
118 | 118 |
119 // Notifies the renderer that a a drag operation that it started has ended, | 119 // Notifies the renderer that a a drag operation that it started has ended, |
120 // either in a drop or by being cancelled. | 120 // either in a drop or by being cancelled. |
121 virtual void DragSourceEndedAt( | 121 virtual void DragSourceEndedAt( |
122 int client_x, int client_y, int screen_x, int screen_y, | 122 int client_x, int client_y, int screen_x, int screen_y, |
123 WebKit::WebDragOperation operation) = 0; | 123 blink::WebDragOperation operation) = 0; |
124 | 124 |
125 // Notifies the renderer that a drag and drop operation is in progress, with | 125 // Notifies the renderer that a drag and drop operation is in progress, with |
126 // droppable items positioned over the renderer's view. | 126 // droppable items positioned over the renderer's view. |
127 virtual void DragSourceMovedTo( | 127 virtual void DragSourceMovedTo( |
128 int client_x, int client_y, int screen_x, int screen_y) = 0; | 128 int client_x, int client_y, int screen_x, int screen_y) = 0; |
129 | 129 |
130 // Notifies the renderer that we're done with the drag and drop operation. | 130 // Notifies the renderer that we're done with the drag and drop operation. |
131 // This allows the renderer to reset some state. | 131 // This allows the renderer to reset some state. |
132 virtual void DragSourceSystemDragEnded() = 0; | 132 virtual void DragSourceSystemDragEnded() = 0; |
133 | 133 |
134 // D&d drop target messages that get sent to WebKit. | 134 // D&d drop target messages that get sent to WebKit. |
135 virtual void DragTargetDragEnter( | 135 virtual void DragTargetDragEnter( |
136 const DropData& drop_data, | 136 const DropData& drop_data, |
137 const gfx::Point& client_pt, | 137 const gfx::Point& client_pt, |
138 const gfx::Point& screen_pt, | 138 const gfx::Point& screen_pt, |
139 WebKit::WebDragOperationsMask operations_allowed, | 139 blink::WebDragOperationsMask operations_allowed, |
140 int key_modifiers) = 0; | 140 int key_modifiers) = 0; |
141 virtual void DragTargetDragOver( | 141 virtual void DragTargetDragOver( |
142 const gfx::Point& client_pt, | 142 const gfx::Point& client_pt, |
143 const gfx::Point& screen_pt, | 143 const gfx::Point& screen_pt, |
144 WebKit::WebDragOperationsMask operations_allowed, | 144 blink::WebDragOperationsMask operations_allowed, |
145 int key_modifiers) = 0; | 145 int key_modifiers) = 0; |
146 virtual void DragTargetDragLeave() = 0; | 146 virtual void DragTargetDragLeave() = 0; |
147 virtual void DragTargetDrop(const gfx::Point& client_pt, | 147 virtual void DragTargetDrop(const gfx::Point& client_pt, |
148 const gfx::Point& screen_pt, | 148 const gfx::Point& screen_pt, |
149 int key_modifiers) = 0; | 149 int key_modifiers) = 0; |
150 | 150 |
151 // Instructs the RenderView to automatically resize and send back updates | 151 // Instructs the RenderView to automatically resize and send back updates |
152 // for the new size. | 152 // for the new size. |
153 virtual void EnableAutoResize(const gfx::Size& min_size, | 153 virtual void EnableAutoResize(const gfx::Size& min_size, |
154 const gfx::Size& max_size) = 0; | 154 const gfx::Size& max_size) = 0; |
155 | 155 |
156 // Turns off auto-resize and gives a new size that the view should be. | 156 // Turns off auto-resize and gives a new size that the view should be. |
157 virtual void DisableAutoResize(const gfx::Size& new_size) = 0; | 157 virtual void DisableAutoResize(const gfx::Size& new_size) = 0; |
158 | 158 |
159 // Instructs the RenderView to send back updates to the preferred size. | 159 // Instructs the RenderView to send back updates to the preferred size. |
160 virtual void EnablePreferredSizeMode() = 0; | 160 virtual void EnablePreferredSizeMode() = 0; |
161 | 161 |
162 // Executes custom context menu action that was provided from WebKit. | 162 // Executes custom context menu action that was provided from WebKit. |
163 virtual void ExecuteCustomContextMenuCommand( | 163 virtual void ExecuteCustomContextMenuCommand( |
164 int action, const CustomContextMenuContext& context) = 0; | 164 int action, const CustomContextMenuContext& context) = 0; |
165 | 165 |
166 // Tells the renderer to perform the given action on the media player | 166 // Tells the renderer to perform the given action on the media player |
167 // located at the given point. | 167 // located at the given point. |
168 virtual void ExecuteMediaPlayerActionAtLocation( | 168 virtual void ExecuteMediaPlayerActionAtLocation( |
169 const gfx::Point& location, | 169 const gfx::Point& location, |
170 const WebKit::WebMediaPlayerAction& action) = 0; | 170 const blink::WebMediaPlayerAction& action) = 0; |
171 | 171 |
172 // Runs some javascript within the context of a frame in the page. | 172 // Runs some javascript within the context of a frame in the page. |
173 virtual void ExecuteJavascriptInWebFrame(const string16& frame_xpath, | 173 virtual void ExecuteJavascriptInWebFrame(const string16& frame_xpath, |
174 const string16& jscript) = 0; | 174 const string16& jscript) = 0; |
175 | 175 |
176 // Runs some javascript within the context of a frame in the page. The result | 176 // Runs some javascript within the context of a frame in the page. The result |
177 // is sent back via the provided callback. | 177 // is sent back via the provided callback. |
178 typedef base::Callback<void(const base::Value*)> JavascriptResultCallback; | 178 typedef base::Callback<void(const base::Value*)> JavascriptResultCallback; |
179 virtual void ExecuteJavascriptInWebFrameCallbackResult( | 179 virtual void ExecuteJavascriptInWebFrameCallbackResult( |
180 const string16& frame_xpath, | 180 const string16& frame_xpath, |
181 const string16& jscript, | 181 const string16& jscript, |
182 const JavascriptResultCallback& callback) = 0; | 182 const JavascriptResultCallback& callback) = 0; |
183 | 183 |
184 // Tells the renderer to perform the given action on the plugin located at | 184 // Tells the renderer to perform the given action on the plugin located at |
185 // the given point. | 185 // the given point. |
186 virtual void ExecutePluginActionAtLocation( | 186 virtual void ExecutePluginActionAtLocation( |
187 const gfx::Point& location, const WebKit::WebPluginAction& action) = 0; | 187 const gfx::Point& location, const blink::WebPluginAction& action) = 0; |
188 | 188 |
189 // Asks the renderer to exit fullscreen | 189 // Asks the renderer to exit fullscreen |
190 virtual void ExitFullscreen() = 0; | 190 virtual void ExitFullscreen() = 0; |
191 | 191 |
192 // Finds text on a page. | 192 // Finds text on a page. |
193 virtual void Find(int request_id, const string16& search_text, | 193 virtual void Find(int request_id, const string16& search_text, |
194 const WebKit::WebFindOptions& options) = 0; | 194 const blink::WebFindOptions& options) = 0; |
195 | 195 |
196 // Notifies the renderer that the user has closed the FindInPage window | 196 // Notifies the renderer that the user has closed the FindInPage window |
197 // (and what action to take regarding the selection). | 197 // (and what action to take regarding the selection). |
198 virtual void StopFinding(StopFindAction action) = 0; | 198 virtual void StopFinding(StopFindAction action) = 0; |
199 | 199 |
200 // Causes the renderer to invoke the onbeforeunload event handler. The | 200 // Causes the renderer to invoke the onbeforeunload event handler. The |
201 // result will be returned via ViewMsg_ShouldClose. See also ClosePage and | 201 // result will be returned via ViewMsg_ShouldClose. See also ClosePage and |
202 // SwapOut, which fire the PageUnload event. | 202 // SwapOut, which fire the PageUnload event. |
203 // | 203 // |
204 // Set bool for_cross_site_transition when this close is just for the current | 204 // Set bool for_cross_site_transition when this close is just for the current |
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298 | 298 |
299 private: | 299 private: |
300 // This interface should only be implemented inside content. | 300 // This interface should only be implemented inside content. |
301 friend class RenderViewHostImpl; | 301 friend class RenderViewHostImpl; |
302 RenderViewHost() {} | 302 RenderViewHost() {} |
303 }; | 303 }; |
304 | 304 |
305 } // namespace content | 305 } // namespace content |
306 | 306 |
307 #endif // CONTENT_PUBLIC_BROWSER_RENDER_VIEW_HOST_H_ | 307 #endif // CONTENT_PUBLIC_BROWSER_RENDER_VIEW_HOST_H_ |
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