1 /* 2 * Copyright (C) 2006 Apple Computer, 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 Pasteboard_h 27 #define Pasteboard_h 28 29 #include "wtf/Forward.h" 30 #include "wtf/HashSet.h" 31 #include "wtf/Noncopyable.h" 32 #include "wtf/text/WTFString.h" 33 #include "wtf/Vector.h" 34 35 // FIXME: This class is too high-level to be in the platform directory, since it 36 // uses the DOM and makes calls to Editor. It should either be divested of its 37 // knowledge of the frame and editor or moved into the editing directory. 38 39 namespace WebCore { 40 41 class ArchiveResource; 42 class Clipboard; 43 class DocumentFragment; 44 class Frame; 45 class HitTestResult; 46 class KURL; 47 class Node; 48 class Range; 49 class SharedBuffer; 50 51 enum ShouldSerializeSelectedTextForClipboard { DefaultSelectedTextType, IncludeImageAltTextForClipboard }; 52 53 class Pasteboard { 54 WTF_MAKE_NONCOPYABLE(Pasteboard); WTF_MAKE_FAST_ALLOCATED; 55 public: 56 enum SmartReplaceOption { 57 CanSmartReplace, 58 CannotSmartReplace 59 }; 60 61 static Pasteboard* generalPasteboard(); 62 void writeSelection(Range*, bool canSmartCopyOrDelete, Frame*, ShouldSerializeSelectedTextForClipboard = DefaultSelectedTextType); 63 void writePlainText(const String&, SmartReplaceOption); 64 void writeURL(const KURL&, const String&, Frame* = 0); 65 void writeImage(Node*, const KURL&, const String& title); 66 void writeClipboard(Clipboard*); 67 void clear(); 68 bool canSmartReplace(); 69 PassRefPtr<DocumentFragment> documentFragment(Frame*, PassRefPtr<Range>, bool allowPlainText, bool& chosePlainText); 70 String plainText(Frame* = 0); 71 72 bool isSelectionMode() const; 73 void setSelectionMode(bool); 74 75 private: 76 Pasteboard(); 77 78 bool m_selectionMode; 79 }; 80 81 } // namespace WebCore 82 83 #endif // Pasteboard_h 84