| OLD | NEW |
| (Empty) |
| 1 /* | |
| 2 * Copyright (C) 2006, 2007, 2008 Apple Inc. All rights reserved. | |
| 3 * | |
| 4 * Redistribution and use in source and binary forms, with or without | |
| 5 * modification, are permitted provided that the following conditions | |
| 6 * are met: | |
| 7 * 1. Redistributions of source code must retain the above copyright | |
| 8 * notice, this list of conditions and the following disclaimer. | |
| 9 * 2. Redistributions in binary form must reproduce the above copyright | |
| 10 * notice, this list of conditions and the following disclaimer in the | |
| 11 * documentation and/or other materials provided with the distribution. | |
| 12 * | |
| 13 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY | |
| 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | |
| 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR | |
| 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | |
| 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | |
| 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | |
| 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY | |
| 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
| 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 24 */ | |
| 25 | |
| 26 #ifndef ClipboardWin_h | |
| 27 #define ClipboardWin_h | |
| 28 | |
| 29 #include "COMPtr.h" | |
| 30 #include "CachedImageClient.h" | |
| 31 #include "Clipboard.h" | |
| 32 #include "DragData.h" | |
| 33 | |
| 34 struct IDataObject; | |
| 35 | |
| 36 namespace WebCore { | |
| 37 | |
| 38 class CachedImage; | |
| 39 class Frame; | |
| 40 class IntPoint; | |
| 41 class WCDataObject; | |
| 42 | |
| 43 // State available during IE's events for drag and drop and copy/paste | |
| 44 class ClipboardWin : public Clipboard, public CachedImageClient { | |
| 45 WTF_MAKE_FAST_ALLOCATED; | |
| 46 public: | |
| 47 static PassRefPtr<ClipboardWin> create(ClipboardType clipboardType, IDataObj
ect* dataObject, ClipboardAccessPolicy policy, Frame* frame) | |
| 48 { | |
| 49 return adoptRef(new ClipboardWin(clipboardType, dataObject, policy, fram
e)); | |
| 50 } | |
| 51 static PassRefPtr<ClipboardWin> create(ClipboardType clipboardType, WCDataOb
ject* dataObject, ClipboardAccessPolicy policy, Frame* frame) | |
| 52 { | |
| 53 return adoptRef(new ClipboardWin(clipboardType, dataObject, policy, fram
e)); | |
| 54 } | |
| 55 static PassRefPtr<ClipboardWin> create(ClipboardType clipboardType, const Dr
agDataMap& dataMap, ClipboardAccessPolicy policy, Frame* frame) | |
| 56 { | |
| 57 return adoptRef(new ClipboardWin(clipboardType, dataMap, policy, frame))
; | |
| 58 } | |
| 59 ~ClipboardWin(); | |
| 60 | |
| 61 void clearData(const String& type); | |
| 62 void clearAllData(); | |
| 63 String getData(const String& type) const; | |
| 64 bool setData(const String& type, const String& data); | |
| 65 | |
| 66 // extensions beyond IE's API | |
| 67 virtual ListHashSet<String> types() const; | |
| 68 virtual PassRefPtr<FileList> files() const; | |
| 69 | |
| 70 void setDragImage(CachedImage*, const IntPoint&); | |
| 71 void setDragImageElement(Node*, const IntPoint&); | |
| 72 | |
| 73 virtual DragImageRef createDragImage(IntPoint& dragLoc) const; | |
| 74 virtual void declareAndWriteDragImage(Element*, const KURL&, const String& t
itle, Frame*); | |
| 75 virtual void writeURL(const KURL&, const String&, Frame*); | |
| 76 virtual void writeRange(Range*, Frame*); | |
| 77 virtual void writePlainText(const String&); | |
| 78 | |
| 79 virtual bool hasData(); | |
| 80 | |
| 81 COMPtr<IDataObject> dataObject() { return m_dataObject; } | |
| 82 | |
| 83 void setExternalDataObject(IDataObject *dataObject); | |
| 84 | |
| 85 private: | |
| 86 ClipboardWin(ClipboardType, IDataObject*, ClipboardAccessPolicy, Frame*); | |
| 87 ClipboardWin(ClipboardType, WCDataObject*, ClipboardAccessPolicy, Frame*); | |
| 88 ClipboardWin(ClipboardType, const DragDataMap&, ClipboardAccessPolicy, Frame
*); | |
| 89 | |
| 90 void resetFromClipboard(); | |
| 91 void setDragImage(CachedImage*, Node*, const IntPoint&); | |
| 92 | |
| 93 COMPtr<IDataObject> m_dataObject; | |
| 94 COMPtr<WCDataObject> m_writableDataObject; | |
| 95 DragDataMap m_dragDataMap; | |
| 96 Frame* m_frame; | |
| 97 }; | |
| 98 | |
| 99 } // namespace WebCore | |
| 100 | |
| 101 #endif // ClipboardWin_h | |
| OLD | NEW |