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 "public/platform/WebClipboard.h" 30 #include "wtf/Forward.h" 31 #include "wtf/Noncopyable.h" 32 #include "wtf/text/WTFString.h" 33 #include "wtf/Vector.h" 34 35 namespace WebCore { 36 37 class ChromiumDataObject; 38 class Image; 39 class KURL; 40 41 class Pasteboard { 42 WTF_MAKE_NONCOPYABLE(Pasteboard); WTF_MAKE_FAST_ALLOCATED; 43 public: 44 enum SmartReplaceOption { 45 CanSmartReplace, 46 CannotSmartReplace 47 }; 48 49 static Pasteboard* generalPasteboard(); 50 void writePlainText(const String&, SmartReplaceOption); 51 void writeImage(Image*, const KURL&, const String& title); 52 void writeDataObject(PassRefPtr<ChromiumDataObject>); 53 bool canSmartReplace(); 54 bool isHTMLAvailable(); 55 String plainText(); 56 57 // If no data is read, an empty string will be returned and all out parameters will be cleared. 58 // If applicable, the page URL will be assigned to the KURL parameter. 59 // fragmentStart and fragmentEnd are indexes into the returned markup that indicate 60 // the start and end of the returned markup. If there is no additional context, 61 // fragmentStart will be zero and fragmentEnd will be the same as the length of the markup. 62 String readHTML(KURL&, unsigned& fragmentStart, unsigned& fragmentEnd); 63 64 void writeHTML(const String& markup, const KURL& documentURL, const String& plainText, bool canSmartCopyOrDelete); 65 66 bool isSelectionMode() const; 67 void setSelectionMode(bool); 68 buffer()69 blink::WebClipboard::Buffer buffer() const { return m_buffer; } 70 71 private: 72 Pasteboard(); 73 74 blink::WebClipboard::Buffer m_buffer; 75 }; 76 77 } // namespace WebCore 78 79 #endif // Pasteboard_h 80