1/* 2 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2013 Apple Inc. All rights reserved. 3 * Copyright (C) 2006 Alexey Proskuryakov (ap@nypop.com) 4 * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies) 5 * Copyright (C) 2013 University of Washington. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 11 * 1. Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer. 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 17 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS 18 * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 19 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A 20 * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 21 * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 22 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 23 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 24 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 25 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 26 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 27 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 */ 29 30#ifndef FrameSnapshotting_h 31#define FrameSnapshotting_h 32 33#include <memory> 34 35namespace WebCore { 36 37class Frame; 38class IntRect; 39class ImageBuffer; 40class Node; 41 42enum { 43 SnapshotOptionsNone = 0, 44 SnapshotOptionsExcludeSelectionHighlighting = 1 << 0, 45 SnapshotOptionsPaintSelectionOnly = 1 << 1, 46 SnapshotOptionsInViewCoordinates = 1 << 2, 47 SnapshotOptionsForceBlackText = 1 << 3, 48}; 49typedef unsigned SnapshotOptions; 50 51std::unique_ptr<ImageBuffer> snapshotFrameRect(Frame&, const IntRect&, SnapshotOptions = SnapshotOptionsNone); 52std::unique_ptr<ImageBuffer> snapshotNode(Frame&, Node&); 53std::unique_ptr<ImageBuffer> snapshotSelection(Frame&, SnapshotOptions = SnapshotOptionsNone); 54 55} // namespace WebCore 56 57#endif // FrameSnapshotting_h 58