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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" |
| (...skipping 17 matching lines...) Expand all Loading... |
| 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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