15c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)/* 25c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * Copyright (C) 2009 Google Inc. All rights reserved. 35c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * 45c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * Redistribution and use in source and binary forms, with or without 55c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * modification, are permitted provided that the following conditions are 65c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * met: 75c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * 85c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * * Redistributions of source code must retain the above copyright 95c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * notice, this list of conditions and the following disclaimer. 105c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * * Redistributions in binary form must reproduce the above 115c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * copyright notice, this list of conditions and the following disclaimer 125c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * in the documentation and/or other materials provided with the 135c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * distribution. 145c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * * Neither the name of Google Inc. nor the names of its 155c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * contributors may be used to endorse or promote products derived from 165c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * this software without specific prior written permission. 175c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * 185c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 195c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 205c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 215c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 225c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 235c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 245c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 255c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 265c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 275c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 285c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 295c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) */ 305c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 315c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)#include "config.h" 321e202183a5dc46166763171984b285173f8585e5Torne (Richard Coles)#include "platform/network/HTTPHeaderMap.h" 335c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 34c1847b1379d12d0e05df27436bf19a9b1bf12deaTorne (Richard Coles)namespace blink { 355c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 365c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)HTTPHeaderMap::HTTPHeaderMap() 375c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles){ 385c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)} 395c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 405c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)HTTPHeaderMap::~HTTPHeaderMap() 415c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles){ 425c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)} 435c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 445c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)PassOwnPtr<CrossThreadHTTPHeaderMapData> HTTPHeaderMap::copyData() const 455c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles){ 465c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) OwnPtr<CrossThreadHTTPHeaderMapData> data = adoptPtr(new CrossThreadHTTPHeaderMapData()); 475c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) data->reserveInitialCapacity(size()); 485c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 491e202183a5dc46166763171984b285173f8585e5Torne (Richard Coles) HTTPHeaderMap::const_iterator endIt = end(); 501e202183a5dc46166763171984b285173f8585e5Torne (Richard Coles) for (HTTPHeaderMap::const_iterator it = begin(); it != endIt; ++it) 517242dc3dbeb210b5e876a3c42d1ec1a667fc621aPrimiano Tucci data->uncheckedAppend(std::make_pair(it->key.string().isolatedCopy(), it->value.string().isolatedCopy())); 5253e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles) 535c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) return data.release(); 545c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)} 555c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 565c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)void HTTPHeaderMap::adopt(PassOwnPtr<CrossThreadHTTPHeaderMapData> data) 575c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles){ 585c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) clear(); 595c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) size_t dataSize = data->size(); 605c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) for (size_t index = 0; index < dataSize; ++index) { 615c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) pair<String, String>& header = (*data)[index]; 62a854de003a23bf3c7f95ec0f8154ada64092ff5cTorne (Richard Coles) set(AtomicString(header.first), AtomicString(header.second)); 635c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) } 645c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)} 655c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 665c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)// Adapter that allows the HashMap to take C strings as keys. 675c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)struct CaseFoldingCStringTranslator { 685c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) static unsigned hash(const char* cString) 695c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) { 705c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) return CaseFoldingHash::hash(cString, strlen(cString)); 715c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) } 7202772c6a72f1ee0b226341a4f4439970c29fc861Ben Murdoch 735c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) static bool equal(const AtomicString& key, const char* cString) 745c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) { 755c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) return equalIgnoringCase(key, cString); 765c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) } 7702772c6a72f1ee0b226341a4f4439970c29fc861Ben Murdoch 785c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) static void translate(AtomicString& location, const char* cString, unsigned /*hash*/) 795c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) { 805c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) location = AtomicString(cString); 815c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) } 825c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)}; 835c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 84a854de003a23bf3c7f95ec0f8154ada64092ff5cTorne (Richard Coles)const AtomicString& HTTPHeaderMap::get(const char* name) const 855c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles){ 867242dc3dbeb210b5e876a3c42d1ec1a667fc621aPrimiano Tucci const_iterator i = m_headers.find<CaseFoldingCStringTranslator>(name); 875c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) if (i == end()) 885267f701546148b83dfbe1d151cb184385bb5c22Torne (Richard Coles) return nullAtom; 895c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) return i->value; 905c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)} 915267f701546148b83dfbe1d151cb184385bb5c22Torne (Richard Coles) 925c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)bool HTTPHeaderMap::contains(const char* name) const 935c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles){ 947242dc3dbeb210b5e876a3c42d1ec1a667fc621aPrimiano Tucci return m_headers.find<CaseFoldingCStringTranslator>(name) != end(); 955c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)} 965c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 975267f701546148b83dfbe1d151cb184385bb5c22Torne (Richard Coles)HTTPHeaderMap::AddResult HTTPHeaderMap::add(const char* name, const AtomicString& value) 985c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles){ 997242dc3dbeb210b5e876a3c42d1ec1a667fc621aPrimiano Tucci return m_headers.add<CaseFoldingCStringTranslator>(name, value); 1005c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)} 1015c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 102c1847b1379d12d0e05df27436bf19a9b1bf12deaTorne (Richard Coles)} // namespace blink 103