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1 /* | 1 /* |
2 * Copyright (C) 2006, 2007, 2008 Apple Inc. All rights reserved. | 2 * Copyright (C) 2006, 2007, 2008 Apple 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 | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
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374 op == DragOperationEvery); | 374 op == DragOperationEvery); |
375 return op; | 375 return op; |
376 } | 376 } |
377 | 377 |
378 void DataTransfer::setSourceOperation(DragOperation op) { | 378 void DataTransfer::setSourceOperation(DragOperation op) { |
379 DCHECK_NE(op, DragOperationPrivate); | 379 DCHECK_NE(op, DragOperationPrivate); |
380 m_effectAllowed = convertDragOperationToEffectAllowed(op); | 380 m_effectAllowed = convertDragOperationToEffectAllowed(op); |
381 } | 381 } |
382 | 382 |
383 void DataTransfer::setDestinationOperation(DragOperation op) { | 383 void DataTransfer::setDestinationOperation(DragOperation op) { |
384 DCHECK(op == DragOperationCopy || op == DragOperationNone || | 384 DCHECK( |
385 op == DragOperationLink || op == DragOperationGeneric || | 385 op == DragOperationCopy || op == DragOperationNone || |
386 op == DragOperationMove || | 386 op == DragOperationLink || op == DragOperationGeneric || |
387 op == static_cast<DragOperation>(DragOperationGeneric | | 387 op == DragOperationMove || |
388 DragOperationMove)); | 388 op == |
| 389 static_cast<DragOperation>(DragOperationGeneric | DragOperationMove)); |
389 m_dropEffect = convertDragOperationToEffectAllowed(op); | 390 m_dropEffect = convertDragOperationToEffectAllowed(op); |
390 } | 391 } |
391 | 392 |
392 bool DataTransfer::hasDropZoneType(const String& keyword) { | 393 bool DataTransfer::hasDropZoneType(const String& keyword) { |
393 if (keyword.startsWith("file:")) | 394 if (keyword.startsWith("file:")) |
394 return hasFileOfType(keyword.substring(5)); | 395 return hasFileOfType(keyword.substring(5)); |
395 | 396 |
396 if (keyword.startsWith("string:")) | 397 if (keyword.startsWith("string:")) |
397 return hasStringOfType(keyword.substring(7)); | 398 return hasStringOfType(keyword.substring(7)); |
398 | 399 |
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476 } | 477 } |
477 } | 478 } |
478 | 479 |
479 DEFINE_TRACE(DataTransfer) { | 480 DEFINE_TRACE(DataTransfer) { |
480 visitor->trace(m_dataObject); | 481 visitor->trace(m_dataObject); |
481 visitor->trace(m_dragImage); | 482 visitor->trace(m_dragImage); |
482 visitor->trace(m_dragImageElement); | 483 visitor->trace(m_dragImageElement); |
483 } | 484 } |
484 | 485 |
485 } // namespace blink | 486 } // namespace blink |
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