1/* 2 * Copyright (C) 2011 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. AND ITS CONTRIBUTORS ``AS IS'' 14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS 17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 23 * THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26#include "config.h" 27#include "UpdateInfo.h" 28 29#include "WebCoreArgumentCoders.h" 30 31namespace WebKit { 32 33void UpdateInfo::encode(IPC::ArgumentEncoder& encoder) const 34{ 35 encoder << viewSize; 36 encoder << deviceScaleFactor; 37 encoder << scrollRect; 38 encoder << scrollOffset; 39 encoder << updateRectBounds; 40 encoder << updateRects; 41 encoder << updateScaleFactor; 42 encoder << bitmapHandle; 43 encoder << bitmapOffset; 44} 45 46bool UpdateInfo::decode(IPC::ArgumentDecoder& decoder, UpdateInfo& result) 47{ 48 if (!decoder.decode(result.viewSize)) 49 return false; 50 if (!decoder.decode(result.deviceScaleFactor)) 51 return false; 52 if (!decoder.decode(result.scrollRect)) 53 return false; 54 if (!decoder.decode(result.scrollOffset)) 55 return false; 56 if (!decoder.decode(result.updateRectBounds)) 57 return false; 58 if (!decoder.decode(result.updateRects)) 59 return false; 60 if (!decoder.decode(result.updateScaleFactor)) 61 return false; 62 if (!decoder.decode(result.bitmapHandle)) 63 return false; 64 if (!decoder.decode(result.bitmapOffset)) 65 return false; 66 67 return true; 68} 69 70} // namespace WebKit 71