2 * Copyright (C) 2007 Apple Inc. All rights reserved.
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
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.
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.
29 #include "core/page/DragActions.h"
30 #include "platform/geometry/IntPoint.h"
31 #include "platform/heap/Handle.h"
32 #include "wtf/Forward.h"
33 #include "wtf/HashMap.h"
34 #include "wtf/Vector.h"
39 class DocumentFragment;
43 enum DragApplicationFlags {
44 DragApplicationNone = 0,
45 DragApplicationIsModal = 1,
46 DragApplicationIsSource = 2,
47 DragApplicationHasAttachedSheet = 4,
48 DragApplicationIsCopyKeyDown = 8
53 enum FilenameConversionPolicy { DoNotConvertFilenames, ConvertFilenames };
55 // clientPosition is taken to be the position of the drag event within the target window, with (0,0) at the top left
56 DragData(DataObject*, const IntPoint& clientPosition, const IntPoint& globalPosition, DragOperation, DragApplicationFlags = DragApplicationNone);
57 DragData(const String& dragStorageName, const IntPoint& clientPosition, const IntPoint& globalPosition, DragOperation, DragApplicationFlags = DragApplicationNone);
58 const IntPoint& clientPosition() const { return m_clientPosition; }
59 const IntPoint& globalPosition() const { return m_globalPosition; }
60 DragApplicationFlags flags() const { return m_applicationFlags; }
61 DataObject* platformData() const { return m_platformDragData; }
62 DragOperation draggingSourceOperationMask() const { return m_draggingSourceOperationMask; }
63 bool containsURL(FilenameConversionPolicy filenamePolicy = ConvertFilenames) const;
64 bool containsPlainText() const;
65 bool containsCompatibleContent() const;
66 String asURL(FilenameConversionPolicy filenamePolicy = ConvertFilenames, String* title = nullptr) const;
67 String asPlainText() const;
68 void asFilePaths(Vector<String>&) const;
69 PassRefPtrWillBeRawPtr<DocumentFragment> asFragment(LocalFrame*, PassRefPtrWillBeRawPtr<Range> context, bool allowPlainText, bool& chosePlainText) const;
70 bool canSmartReplace() const;
71 bool containsFiles() const;
72 int modifierKeyState() const;
74 String droppedFileSystemId() const;
77 IntPoint m_clientPosition;
78 IntPoint m_globalPosition;
79 DataObject* m_platformDragData;
80 DragOperation m_draggingSourceOperationMask;
81 DragApplicationFlags m_applicationFlags;