forked from mirrors/gecko-dev
96 lines
3 KiB
C++
96 lines
3 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_dom_indexeddb_serializationhelpers_h__
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#define mozilla_dom_indexeddb_serializationhelpers_h__
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#include "ipc/IPCMessageUtils.h"
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#include "mozilla/dom/indexedDB/Key.h"
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#include "mozilla/dom/indexedDB/KeyPath.h"
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#include "mozilla/dom/IDBCursor.h"
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#include "mozilla/dom/IDBTransaction.h"
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namespace IPC {
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template <>
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struct ParamTraits<mozilla::dom::indexedDB::StructuredCloneFile::FileType> :
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public ContiguousEnumSerializer<
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mozilla::dom::indexedDB::StructuredCloneFile::FileType,
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mozilla::dom::indexedDB::StructuredCloneFile::eBlob,
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mozilla::dom::indexedDB::StructuredCloneFile::eEndGuard>
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{ };
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template <>
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struct ParamTraits<mozilla::dom::indexedDB::Key>
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{
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typedef mozilla::dom::indexedDB::Key paramType;
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static void Write(Message* aMsg, const paramType& aParam)
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{
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WriteParam(aMsg, aParam.mBuffer);
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}
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static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
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{
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return ReadParam(aMsg, aIter, &aResult->mBuffer);
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}
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static void Log(const paramType& aParam, std::wstring* aLog)
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{
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LogParam(aParam.mBuffer, aLog);
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}
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};
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template <>
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struct ParamTraits<mozilla::dom::indexedDB::KeyPath::KeyPathType> :
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public ContiguousEnumSerializer<mozilla::dom::indexedDB::KeyPath::KeyPathType,
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mozilla::dom::indexedDB::KeyPath::NONEXISTENT,
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mozilla::dom::indexedDB::KeyPath::ENDGUARD>
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{ };
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template <>
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struct ParamTraits<mozilla::dom::indexedDB::KeyPath>
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{
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typedef mozilla::dom::indexedDB::KeyPath paramType;
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static void Write(Message* aMsg, const paramType& aParam)
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{
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WriteParam(aMsg, aParam.mType);
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WriteParam(aMsg, aParam.mStrings);
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}
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static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
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{
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return ReadParam(aMsg, aIter, &aResult->mType) &&
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ReadParam(aMsg, aIter, &aResult->mStrings);
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}
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static void Log(const paramType& aParam, std::wstring* aLog)
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{
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LogParam(aParam.mStrings, aLog);
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}
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};
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template <>
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struct ParamTraits<mozilla::dom::IDBCursor::Direction> :
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public ContiguousEnumSerializer<
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mozilla::dom::IDBCursor::Direction,
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mozilla::dom::IDBCursor::NEXT,
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mozilla::dom::IDBCursor::DIRECTION_INVALID>
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{ };
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template <>
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struct ParamTraits<mozilla::dom::IDBTransaction::Mode> :
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public ContiguousEnumSerializer<
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mozilla::dom::IDBTransaction::Mode,
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mozilla::dom::IDBTransaction::READ_ONLY,
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mozilla::dom::IDBTransaction::MODE_INVALID>
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{ };
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} // namespace IPC
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#endif // mozilla_dom_indexeddb_serializationhelpers_h__
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