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1 /* | 1 /* |
2 * Copyright (C) 2009 Google Inc. All rights reserved. | 2 * Copyright (C) 2009 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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114 // children, to print. Otherwise, the main frame and its children | 114 // children, to print. Otherwise, the main frame and its children |
115 // should be printed. | 115 // should be printed. |
116 virtual void printPage(WebLocalFrame*) { } | 116 virtual void printPage(WebLocalFrame*) { } |
117 | 117 |
118 // This method enumerates all the files in the path. It returns immediately | 118 // This method enumerates all the files in the path. It returns immediately |
119 // and asynchronously invokes the WebFileChooserCompletion with all the | 119 // and asynchronously invokes the WebFileChooserCompletion with all the |
120 // files in the directory. Returns false if the WebFileChooserCompletion | 120 // files in the directory. Returns false if the WebFileChooserCompletion |
121 // will never be called. | 121 // will never be called. |
122 virtual bool enumerateChosenDirectory(const WebString& path, WebFileChooserC ompletion*) { return false; } | 122 virtual bool enumerateChosenDirectory(const WebString& path, WebFileChooserC ompletion*) { return false; } |
123 | 123 |
124 // This method is called in response to WebView's saveImageAt(x, y). | |
125 // A data url from <canvas> or <img> is passed to the method's argument. | |
126 virtual void saveImageFromDataURL(const WebString&) { } | |
jochen (gone - plz use gerrit)
2014/09/16 15:53:32
why not pass a WebURL ?
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127 | |
124 | 128 |
125 // Editing ------------------------------------------------------------- | 129 // Editing ------------------------------------------------------------- |
126 | 130 |
127 // These methods allow the client to intercept and overrule editing | 131 // These methods allow the client to intercept and overrule editing |
128 // operations. | 132 // operations. |
129 virtual void didCancelCompositionOnSelectionChange() { } | 133 virtual void didCancelCompositionOnSelectionChange() { } |
130 virtual void didChangeContents() { } | 134 virtual void didChangeContents() { } |
131 | 135 |
132 // This method is called in response to WebView's handleInputEvent() | 136 // This method is called in response to WebView's handleInputEvent() |
133 // when the default action for the current keyboard event is not | 137 // when the default action for the current keyboard event is not |
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305 // Informs the browser that the draggable regions have been updated. | 309 // Informs the browser that the draggable regions have been updated. |
306 virtual void draggableRegionsChanged() { } | 310 virtual void draggableRegionsChanged() { } |
307 | 311 |
308 protected: | 312 protected: |
309 ~WebViewClient() { } | 313 ~WebViewClient() { } |
310 }; | 314 }; |
311 | 315 |
312 } // namespace blink | 316 } // namespace blink |
313 | 317 |
314 #endif | 318 #endif |
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