| /* |
| * Copyright (C) 2006 Apple Computer, Inc. All rights reserved. |
| * Copyright (C) 2009 Google Inc. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY |
| * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR |
| * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
| * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #ifndef HTTPHeaderMap_h |
| #define HTTPHeaderMap_h |
| |
| #include "platform/PlatformExport.h" |
| #include "wtf/Allocator.h" |
| #include "wtf/HashMap.h" |
| #include "wtf/Vector.h" |
| #include "wtf/text/AtomicString.h" |
| #include "wtf/text/AtomicStringHash.h" |
| #include "wtf/text/StringHash.h" |
| #include <memory> |
| #include <utility> |
| |
| namespace blink { |
| |
| typedef Vector<std::pair<String, String>> CrossThreadHTTPHeaderMapData; |
| |
| // FIXME: Not every header fits into a map. Notably, multiple Set-Cookie header |
| // fields are needed to set multiple cookies. |
| class PLATFORM_EXPORT HTTPHeaderMap final { |
| DISALLOW_NEW(); |
| |
| public: |
| HTTPHeaderMap(); |
| ~HTTPHeaderMap(); |
| |
| // Gets a copy of the data suitable for passing to another thread. |
| std::unique_ptr<CrossThreadHTTPHeaderMapData> copyData() const; |
| |
| void adopt(std::unique_ptr<CrossThreadHTTPHeaderMapData>); |
| |
| typedef HashMap<AtomicString, AtomicString, CaseFoldingHash> MapType; |
| typedef MapType::AddResult AddResult; |
| typedef MapType::const_iterator const_iterator; |
| |
| size_t size() const { return m_headers.size(); } |
| const_iterator begin() const { return m_headers.begin(); } |
| const_iterator end() const { return m_headers.end(); } |
| const_iterator find(const AtomicString& k) const { return m_headers.find(k); } |
| void clear() { m_headers.clear(); } |
| bool contains(const AtomicString& k) const { return m_headers.contains(k); } |
| const AtomicString& get(const AtomicString& k) const { |
| return m_headers.get(k); |
| } |
| AddResult set(const AtomicString& k, const AtomicString& v) { |
| return m_headers.set(k, v); |
| } |
| AddResult add(const AtomicString& k, const AtomicString& v) { |
| return m_headers.add(k, v); |
| } |
| void remove(const AtomicString& k) { m_headers.remove(k); } |
| bool operator!=(const HTTPHeaderMap& rhs) const { |
| return m_headers != rhs.m_headers; |
| } |
| bool operator==(const HTTPHeaderMap& rhs) const { |
| return m_headers == rhs.m_headers; |
| } |
| |
| private: |
| HashMap<AtomicString, AtomicString, CaseFoldingHash> m_headers; |
| }; |
| |
| } // namespace blink |
| |
| #endif // HTTPHeaderMap_h |