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0b6fcd9466
This makes our builds a bit more reproducible. Without it when processing #include "IPC/IPCMessageUtils.h we end up in #include "ShadowLayers.h" which in the final XUL translates into the symbol (run nm -a to see it): - 00 0000 SOL ../../../../gfx/layers/IPC/ShadowLayers.h now when some file in gfx/layers/ipc does #include "ShadowLayres.h" the file found is the local one with the lowercase directory name and we end up with - 00 0000 SOL ../../../../gfx/layers/ipc/ShadowLayers.h --HG-- extra : rebase_source : 96c68f6a3448eedaa280039960df911a9c707cac
294 lines
8.3 KiB
C++
294 lines
8.3 KiB
C++
/* 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/DatabaseInfo.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/indexedDB/IDBCursor.h"
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#include "mozilla/dom/indexedDB/IDBTransaction.h"
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namespace IPC {
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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, void** 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 EnumSerializer<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, void** 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::indexedDB::IDBCursor::Direction> :
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public EnumSerializer<mozilla::dom::indexedDB::IDBCursor::Direction,
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mozilla::dom::indexedDB::IDBCursor::NEXT,
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mozilla::dom::indexedDB::IDBCursor::DIRECTION_INVALID>
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{ };
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template <>
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struct ParamTraits<mozilla::dom::indexedDB::IDBTransaction::Mode> :
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public EnumSerializer<mozilla::dom::indexedDB::IDBTransaction::Mode,
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mozilla::dom::indexedDB::IDBTransaction::READ_ONLY,
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mozilla::dom::indexedDB::IDBTransaction::MODE_INVALID>
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{ };
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template <>
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struct ParamTraits<mozilla::dom::indexedDB::IndexInfo>
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{
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typedef mozilla::dom::indexedDB::IndexInfo paramType;
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static void Write(Message* aMsg, const paramType& aParam)
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{
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WriteParam(aMsg, aParam.name);
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WriteParam(aMsg, aParam.id);
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WriteParam(aMsg, aParam.keyPath);
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WriteParam(aMsg, aParam.unique);
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WriteParam(aMsg, aParam.multiEntry);
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}
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static bool Read(const Message* aMsg, void** aIter, paramType* aResult)
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{
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return ReadParam(aMsg, aIter, &aResult->name) &&
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ReadParam(aMsg, aIter, &aResult->id) &&
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ReadParam(aMsg, aIter, &aResult->keyPath) &&
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ReadParam(aMsg, aIter, &aResult->unique) &&
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ReadParam(aMsg, aIter, &aResult->multiEntry);
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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.name, aLog);
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LogParam(aParam.id, aLog);
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LogParam(aParam.keyPath, aLog);
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LogParam(aParam.unique, aLog);
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LogParam(aParam.multiEntry, aLog);
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}
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};
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template <>
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struct ParamTraits<mozilla::dom::indexedDB::ObjectStoreInfoGuts>
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{
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typedef mozilla::dom::indexedDB::ObjectStoreInfoGuts paramType;
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static void Write(Message* aMsg, const paramType& aParam)
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{
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WriteParam(aMsg, aParam.name);
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WriteParam(aMsg, aParam.id);
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WriteParam(aMsg, aParam.keyPath);
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WriteParam(aMsg, aParam.autoIncrement);
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WriteParam(aMsg, aParam.indexes);
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}
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static bool Read(const Message* aMsg, void** aIter, paramType* aResult)
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{
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return ReadParam(aMsg, aIter, &aResult->name) &&
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ReadParam(aMsg, aIter, &aResult->id) &&
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ReadParam(aMsg, aIter, &aResult->keyPath) &&
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ReadParam(aMsg, aIter, &aResult->autoIncrement) &&
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ReadParam(aMsg, aIter, &aResult->indexes);
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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.name, aLog);
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LogParam(aParam.id, aLog);
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LogParam(aParam.keyPath, aLog);
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LogParam(aParam.autoIncrement, aLog);
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LogParam(aParam.indexes, aLog);
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}
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};
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template <>
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struct ParamTraits<mozilla::dom::indexedDB::DatabaseInfoGuts>
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{
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typedef mozilla::dom::indexedDB::DatabaseInfoGuts paramType;
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static void Write(Message* aMsg, const paramType& aParam)
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{
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WriteParam(aMsg, aParam.name);
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WriteParam(aMsg, aParam.origin);
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WriteParam(aMsg, aParam.version);
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WriteParam(aMsg, aParam.nextObjectStoreId);
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WriteParam(aMsg, aParam.nextIndexId);
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}
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static bool Read(const Message* aMsg, void** aIter, paramType* aResult)
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{
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return ReadParam(aMsg, aIter, &aResult->name) &&
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ReadParam(aMsg, aIter, &aResult->origin) &&
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ReadParam(aMsg, aIter, &aResult->version) &&
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ReadParam(aMsg, aIter, &aResult->nextObjectStoreId) &&
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ReadParam(aMsg, aIter, &aResult->nextIndexId);
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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.name, aLog);
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LogParam(aParam.origin, aLog);
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LogParam(aParam.version, aLog);
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LogParam(aParam.nextObjectStoreId, aLog);
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LogParam(aParam.nextIndexId, aLog);
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}
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};
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template <>
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struct ParamTraits<mozilla::dom::indexedDB::IndexUpdateInfo>
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{
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typedef mozilla::dom::indexedDB::IndexUpdateInfo paramType;
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static void Write(Message* aMsg, const paramType& aParam)
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{
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WriteParam(aMsg, aParam.indexId);
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WriteParam(aMsg, aParam.indexUnique);
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WriteParam(aMsg, aParam.value);
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}
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static bool Read(const Message* aMsg, void** aIter, paramType* aResult)
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{
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return ReadParam(aMsg, aIter, &aResult->indexId) &&
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ReadParam(aMsg, aIter, &aResult->indexUnique) &&
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ReadParam(aMsg, aIter, &aResult->value);
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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.indexId, aLog);
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LogParam(aParam.indexUnique, aLog);
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LogParam(aParam.value, aLog);
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}
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};
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template <>
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struct ParamTraits<mozilla::dom::indexedDB::SerializedStructuredCloneReadInfo>
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{
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typedef mozilla::dom::indexedDB::SerializedStructuredCloneReadInfo paramType;
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static void Write(Message* aMsg, const paramType& aParam)
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{
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WriteParam(aMsg, aParam.dataLength);
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if (aParam.dataLength) {
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aMsg->WriteBytes(aParam.data, aParam.dataLength);
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}
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}
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static bool Read(const Message* aMsg, void** aIter, paramType* aResult)
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{
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if (!ReadParam(aMsg, aIter, &aResult->dataLength)) {
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return false;
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}
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if (aResult->dataLength) {
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const char** buffer =
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const_cast<const char**>(reinterpret_cast<char**>(&aResult->data));
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if (!aMsg->ReadBytes(aIter, buffer, aResult->dataLength)) {
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return false;
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}
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} else {
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aResult->data = NULL;
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}
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return true;
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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.dataLength, aLog);
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}
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};
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template <>
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struct ParamTraits<mozilla::dom::indexedDB::SerializedStructuredCloneWriteInfo>
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{
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typedef mozilla::dom::indexedDB::SerializedStructuredCloneWriteInfo paramType;
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static void Write(Message* aMsg, const paramType& aParam)
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{
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WriteParam(aMsg, aParam.dataLength);
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if (aParam.dataLength) {
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aMsg->WriteBytes(aParam.data, aParam.dataLength);
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}
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WriteParam(aMsg, aParam.offsetToKeyProp);
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}
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static bool Read(const Message* aMsg, void** aIter, paramType* aResult)
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{
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if (!ReadParam(aMsg, aIter, &aResult->dataLength)) {
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return false;
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}
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if (aResult->dataLength) {
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const char** buffer =
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const_cast<const char**>(reinterpret_cast<char**>(&aResult->data));
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if (!aMsg->ReadBytes(aIter, buffer, aResult->dataLength)) {
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return false;
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}
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} else {
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aResult->data = NULL;
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}
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if (!ReadParam(aMsg, aIter, &aResult->offsetToKeyProp)) {
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return false;
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}
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return true;
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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.dataLength, aLog);
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LogParam(aParam.offsetToKeyProp, aLog);
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}
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};
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} // namespace IPC
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#endif // mozilla_dom_indexeddb_serializationhelpers_h__
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