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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 UI_BASE_CLIPBOARD_CLIPBOARD_H_ | 5 #ifndef UI_BASE_CLIPBOARD_CLIPBOARD_H_ |
6 #define UI_BASE_CLIPBOARD_CLIPBOARD_H_ | 6 #define UI_BASE_CLIPBOARD_CLIPBOARD_H_ |
7 | 7 |
8 #include <map> | 8 #include <map> |
9 #include <string> | 9 #include <string> |
10 #include <vector> | 10 #include <vector> |
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206 // all clipboards, except on Windows. (Previous code leaks the IO thread | 206 // all clipboards, except on Windows. (Previous code leaks the IO thread |
207 // clipboard, so it shouldn't be a problem.) | 207 // clipboard, so it shouldn't be a problem.) |
208 static void DestroyClipboardForCurrentThread(); | 208 static void DestroyClipboardForCurrentThread(); |
209 | 209 |
210 // Write a bunch of objects to the system clipboard. Copies are made of the | 210 // Write a bunch of objects to the system clipboard. Copies are made of the |
211 // contents of |objects|. On Windows they are copied to the system clipboard. | 211 // contents of |objects|. On Windows they are copied to the system clipboard. |
212 // On linux they are copied into a structure owned by the Clipboard object and | 212 // On linux they are copied into a structure owned by the Clipboard object and |
213 // kept until the system clipboard is set again. | 213 // kept until the system clipboard is set again. |
214 void WriteObjects(Buffer buffer, const ObjectMap& objects); | 214 void WriteObjects(Buffer buffer, const ObjectMap& objects); |
215 | 215 |
216 // On Linux/BSD, we need to know when the clipboard is set to a URL. Most | |
217 // platforms don't care. | |
218 #if defined(OS_WIN) || defined(OS_MACOSX) \ | |
219 || (defined(USE_AURA) && defined(OS_CHROMEOS)) \ | |
220 || defined(OS_ANDROID) | |
221 void DidWriteURL(const std::string& utf8_text) {} | |
222 #else | |
223 void DidWriteURL(const std::string& utf8_text); | |
224 #endif | |
225 | |
226 // Returns a sequence number which uniquely identifies clipboard state. | 216 // Returns a sequence number which uniquely identifies clipboard state. |
227 // This can be used to version the data on the clipboard and determine | 217 // This can be used to version the data on the clipboard and determine |
228 // whether it has changed. | 218 // whether it has changed. |
229 uint64 GetSequenceNumber(Buffer buffer); | 219 uint64 GetSequenceNumber(Buffer buffer); |
230 | 220 |
231 // Tests whether the clipboard contains a certain format | 221 // Tests whether the clipboard contains a certain format |
232 bool IsFormatAvailable(const FormatType& format, Buffer buffer) const; | 222 bool IsFormatAvailable(const FormatType& format, Buffer buffer) const; |
233 | 223 |
234 // Clear the clipboard data. | 224 // Clear the clipboard data. |
235 void Clear(Buffer buffer); | 225 void Clear(Buffer buffer); |
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392 class AuraX11Details; | 382 class AuraX11Details; |
393 scoped_ptr<AuraX11Details> aurax11_details_; | 383 scoped_ptr<AuraX11Details> aurax11_details_; |
394 #endif | 384 #endif |
395 | 385 |
396 DISALLOW_COPY_AND_ASSIGN(Clipboard); | 386 DISALLOW_COPY_AND_ASSIGN(Clipboard); |
397 }; | 387 }; |
398 | 388 |
399 } // namespace ui | 389 } // namespace ui |
400 | 390 |
401 #endif // UI_BASE_CLIPBOARD_CLIPBOARD_H_ | 391 #endif // UI_BASE_CLIPBOARD_CLIPBOARD_H_ |
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