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 31 namespace WebKit { 32 33 void UpdateInfo::encode(CoreIPC::ArgumentEncoder* encoder) const 34 { 35 encoder->encode(viewSize); 36 encoder->encode(scrollRect); 37 encoder->encode(scrollOffset); 38 encoder->encode(updateRectBounds); 39 encoder->encode(updateRects); 40 encoder->encode(bitmapHandle); 41 } 42 43 bool UpdateInfo::decode(CoreIPC::ArgumentDecoder* decoder, UpdateInfo& result) 44 { 45 if (!decoder->decode(result.viewSize)) 46 return false; 47 if (!decoder->decode(result.scrollRect)) 48 return false; 49 if (!decoder->decode(result.scrollOffset)) 50 return false; 51 if (!decoder->decode(result.updateRectBounds)) 52 return false; 53 if (!decoder->decode(result.updateRects)) 54 return false; 55 if (!decoder->decode(result.bitmapHandle)) 56 return false; 57 58 return true; 59 } 60 61 } // namespace WebKit 62
