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1 /* | 1 /* |
2 * Copyright (C) 2001 Peter Kelly (pmk@post.com) | 2 * Copyright (C) 2001 Peter Kelly (pmk@post.com) |
3 * Copyright (C) 2001 Tobias Anton (anton@stud.fbi.fh-darmstadt.de) | 3 * Copyright (C) 2001 Tobias Anton (anton@stud.fbi.fh-darmstadt.de) |
4 * Copyright (C) 2006 Samuel Weinig (sam.weinig@gmail.com) | 4 * Copyright (C) 2006 Samuel Weinig (sam.weinig@gmail.com) |
5 * Copyright (C) 2003, 2004, 2005, 2006, 2008 Apple Inc. All rights reserved. | 5 * Copyright (C) 2003, 2004, 2005, 2006, 2008 Apple Inc. All rights reserved. |
6 * | 6 * |
7 * This library is free software; you can redistribute it and/or | 7 * This library is free software; you can redistribute it and/or |
8 * modify it under the terms of the GNU Library General Public | 8 * modify it under the terms of the GNU Library General Public |
9 * License as published by the Free Software Foundation; either | 9 * License as published by the Free Software Foundation; either |
10 * version 2 of the License, or (at your option) any later version. | 10 * version 2 of the License, or (at your option) any later version. |
11 * | 11 * |
12 * This library is distributed in the hope that it will be useful, | 12 * This library is distributed in the hope that it will be useful, |
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of | 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
15 * Library General Public License for more details. | 15 * Library General Public License for more details. |
16 * | 16 * |
17 * You should have received a copy of the GNU Library General Public License | 17 * You should have received a copy of the GNU Library General Public License |
18 * along with this library; see the file COPYING.LIB. If not, write to | 18 * along with this library; see the file COPYING.LIB. If not, write to |
19 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, | 19 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
20 * Boston, MA 02110-1301, USA. | 20 * Boston, MA 02110-1301, USA. |
21 * | 21 * |
22 */ | 22 */ |
23 | 23 |
24 #ifndef DataTransfer_h | 24 #ifndef DataTransfer_h |
25 #define DataTransfer_h | 25 #define DataTransfer_h |
26 | 26 |
27 #include "bindings/core/v8/ScriptWrappable.h" | 27 #include "bindings/core/v8/ScriptWrappable.h" |
28 #include "core/CoreExport.h" | 28 #include "core/CoreExport.h" |
29 #include "core/clipboard/DataTransferAccessPolicy.h" | 29 #include "core/clipboard/DataTransferAccessPolicy.h" |
30 #include "core/fetch/ImageResource.h" | 30 #include "core/fetch/ImageResourceContent.h" |
31 #include "core/page/DragActions.h" | 31 #include "core/page/DragActions.h" |
32 #include "platform/geometry/IntPoint.h" | 32 #include "platform/geometry/IntPoint.h" |
33 #include "platform/heap/Handle.h" | 33 #include "platform/heap/Handle.h" |
34 #include "wtf/Forward.h" | 34 #include "wtf/Forward.h" |
35 #include <memory> | 35 #include <memory> |
36 | 36 |
37 namespace blink { | 37 namespace blink { |
38 | 38 |
39 class DataObject; | 39 class DataObject; |
40 class DataTransferItemList; | 40 class DataTransferItemList; |
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86 String getData(const String& type) const; | 86 String getData(const String& type) const; |
87 void setData(const String& type, const String& data); | 87 void setData(const String& type, const String& data); |
88 | 88 |
89 // extensions beyond IE's API | 89 // extensions beyond IE's API |
90 Vector<String> types() const; | 90 Vector<String> types() const; |
91 FileList* files() const; | 91 FileList* files() const; |
92 | 92 |
93 IntPoint dragLocation() const { return m_dragLoc; } | 93 IntPoint dragLocation() const { return m_dragLoc; } |
94 void setDragImage(Element*, int x, int y); | 94 void setDragImage(Element*, int x, int y); |
95 void clearDragImage(); | 95 void clearDragImage(); |
96 void setDragImageResource(ImageResource*, const IntPoint&); | 96 void setDragImageResource(ImageResourceContent*, const IntPoint&); |
97 void setDragImageElement(Node*, const IntPoint&); | 97 void setDragImageElement(Node*, const IntPoint&); |
98 | 98 |
99 std::unique_ptr<DragImage> createDragImage(IntPoint& dragLocation, | 99 std::unique_ptr<DragImage> createDragImage(IntPoint& dragLocation, |
100 LocalFrame*) const; | 100 LocalFrame*) const; |
101 void declareAndWriteDragImage(Element*, const KURL&, const String& title); | 101 void declareAndWriteDragImage(Element*, const KURL&, const String& title); |
102 void writeURL(Node*, const KURL&, const String&); | 102 void writeURL(Node*, const KURL&, const String&); |
103 void writeSelection(const FrameSelection&); | 103 void writeSelection(const FrameSelection&); |
104 | 104 |
105 void setAccessPolicy(DataTransferAccessPolicy); | 105 void setAccessPolicy(DataTransferAccessPolicy); |
106 bool canReadTypes() const; | 106 bool canReadTypes() const; |
(...skipping 15 matching lines...) Expand all Loading... |
122 | 122 |
123 DataTransferItemList* items(); | 123 DataTransferItemList* items(); |
124 | 124 |
125 DataObject* dataObject() const; | 125 DataObject* dataObject() const; |
126 | 126 |
127 DECLARE_TRACE(); | 127 DECLARE_TRACE(); |
128 | 128 |
129 private: | 129 private: |
130 DataTransfer(DataTransferType, DataTransferAccessPolicy, DataObject*); | 130 DataTransfer(DataTransferType, DataTransferAccessPolicy, DataObject*); |
131 | 131 |
132 void setDragImage(ImageResource*, Node*, const IntPoint&); | 132 void setDragImage(ImageResourceContent*, Node*, const IntPoint&); |
133 | 133 |
134 bool hasFileOfType(const String&) const; | 134 bool hasFileOfType(const String&) const; |
135 bool hasStringOfType(const String&) const; | 135 bool hasStringOfType(const String&) const; |
136 | 136 |
137 // Instead of using this member directly, prefer to use the can*() methods | 137 // Instead of using this member directly, prefer to use the can*() methods |
138 // above. | 138 // above. |
139 DataTransferAccessPolicy m_policy; | 139 DataTransferAccessPolicy m_policy; |
140 String m_dropEffect; | 140 String m_dropEffect; |
141 String m_effectAllowed; | 141 String m_effectAllowed; |
142 DataTransferType m_transferType; | 142 DataTransferType m_transferType; |
143 Member<DataObject> m_dataObject; | 143 Member<DataObject> m_dataObject; |
144 | 144 |
145 IntPoint m_dragLoc; | 145 IntPoint m_dragLoc; |
146 Member<ImageResource> m_dragImage; | 146 Member<ImageResourceContent> m_dragImage; |
147 Member<Node> m_dragImageElement; | 147 Member<Node> m_dragImageElement; |
148 }; | 148 }; |
149 | 149 |
150 DragOperation convertDropZoneOperationToDragOperation( | 150 DragOperation convertDropZoneOperationToDragOperation( |
151 const String& dragOperation); | 151 const String& dragOperation); |
152 String convertDragOperationToDropZoneOperation(DragOperation); | 152 String convertDragOperationToDropZoneOperation(DragOperation); |
153 | 153 |
154 } // namespace blink | 154 } // namespace blink |
155 | 155 |
156 #endif // DataTransfer_h | 156 #endif // DataTransfer_h |
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