2 * Copyright (C) 2006, 2007, 2008 Apple Inc. All rights reserved.
3 * Copyright (C) 2007, Holger Hans Peter Freyther
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
14 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
17 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR
18 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
19 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
20 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
21 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
22 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
24 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 #ifndef ClipboardGtk_h
28 #define ClipboardGtk_h
30 #include "CachedResourceClient.h"
31 #include "Clipboard.h"
32 #include "DataObjectGtk.h"
37 class PasteboardHelper;
39 // State available during IE's events for drag and drop and copy/paste
40 // Created from the EventHandlerGtk to be used by the dom
41 class ClipboardGtk : public Clipboard, public CachedResourceClient {
42 WTF_MAKE_FAST_ALLOCATED;
44 static PassRefPtr<ClipboardGtk> create(ClipboardAccessPolicy policy, GtkClipboard* clipboard, Frame* frame)
46 return adoptRef(new ClipboardGtk(policy, clipboard, frame));
49 static PassRefPtr<ClipboardGtk> create(ClipboardAccessPolicy policy, PassRefPtr<DataObjectGtk> dataObject, ClipboardType clipboardType, Frame* frame)
51 return adoptRef(new ClipboardGtk(policy, dataObject, clipboardType, frame));
53 virtual ~ClipboardGtk();
55 void clearData(const String&);
57 String getData(const String&, bool&) const;
58 bool setData(const String&, const String&);
60 virtual HashSet<String> types() const;
61 virtual PassRefPtr<FileList> files() const;
63 void setDragImage(CachedImage*, const IntPoint&);
64 void setDragImageElement(Node*, const IntPoint&);
65 void setDragImage(CachedImage*, Node*, const IntPoint&);
67 virtual DragImageRef createDragImage(IntPoint&) const;
68 virtual void declareAndWriteDragImage(Element*, const KURL&, const String&, Frame*);
69 virtual void writeURL(const KURL&, const String&, Frame*);
70 virtual void writeRange(Range*, Frame*);
71 virtual void writePlainText(const String&);
73 virtual bool hasData();
75 PassRefPtr<DataObjectGtk> dataObject() { return m_dataObject; }
78 ClipboardGtk(ClipboardAccessPolicy, GtkClipboard*, Frame*);
79 ClipboardGtk(ClipboardAccessPolicy, PassRefPtr<DataObjectGtk>, ClipboardType, Frame*);
81 RefPtr<DataObjectGtk> m_dataObject;
82 GtkClipboard* m_clipboard;