1/* 2 * Copyright (C) 2012 Apple 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 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 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 PasteboardStrategy_h 27#define PasteboardStrategy_h 28 29#include <wtf/Forward.h> 30#include <wtf/RefCounted.h> 31#include <wtf/Vector.h> 32 33namespace WebCore { 34 35class Color; 36class SharedBuffer; 37class URL; 38struct PasteboardImage; 39struct PasteboardWebContent; 40 41class PasteboardStrategy { 42public: 43#if PLATFORM(IOS) 44 // FIXME: We should move Mac to this. 45 virtual void writeToPasteboard(const PasteboardWebContent&) = 0; 46 virtual void writeToPasteboard(const PasteboardImage&) = 0; 47 virtual void writeToPasteboard(const String& pasteboardType, const String&) = 0; 48 virtual int getPasteboardItemsCount() = 0; 49 virtual String readStringFromPasteboard(int index, const String& pasteboardType) = 0; 50 virtual PassRefPtr<SharedBuffer> readBufferFromPasteboard(int index, const String& pasteboardType) = 0; 51 virtual URL readURLFromPasteboard(int index, const String& pasteboardType) = 0; 52 virtual long changeCount() = 0; 53#endif // PLATFORM(IOS) 54#if PLATFORM(COCOA) 55 virtual void getTypes(Vector<String>& types, const String& pasteboardName) = 0; 56 virtual PassRefPtr<SharedBuffer> bufferForType(const String& pasteboardType, const String& pasteboardName) = 0; 57 virtual void getPathnamesForType(Vector<String>& pathnames, const String& pasteboardType, const String& pasteboardName) = 0; 58 virtual String stringForType(const String& pasteboardType, const String& pasteboardName) = 0; 59 virtual long changeCount(const String& pasteboardName) = 0; 60 virtual String uniqueName() = 0; 61 virtual Color color(const String& pasteboardName) = 0; 62 virtual URL url(const String& pasteboardName) = 0; 63 64 virtual long addTypes(const Vector<String>& pasteboardTypes, const String& pasteboardName) = 0; 65 virtual long setTypes(const Vector<String>& pasteboardTypes, const String& pasteboardName) = 0; 66 virtual long copy(const String& fromPasteboard, const String& toPasteboard) = 0; 67 virtual long setBufferForType(PassRefPtr<SharedBuffer>, const String& pasteboardType, const String& pasteboardName) = 0; 68 virtual long setPathnamesForType(const Vector<String>&, const String& pasteboardType, const String& pasteboardName) = 0; 69 virtual long setStringForType(const String&, const String& pasteboardType, const String& pasteboardName) = 0; 70#endif 71protected: 72 virtual ~PasteboardStrategy() 73 { 74 } 75}; 76 77} 78 79#endif // !PasteboardStrategy_h 80