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/*
* Copyright (C) 2018 Sony Interactive Entertainment Inc.
*
* 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 INC. AND ITS CONTRIBUTORS ``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 INC. OR ITS 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.
*/
#pragma once
#include "KeyedCoding.h"
#include <wtf/Forward.h>
#include <wtf/Vector.h>
#include <wtf/persistence/PersistentEncoder.h>
#include <wtf/text/WTFString.h>
namespace WebCore {
class FragmentedSharedBuffer;
class KeyedEncoderGeneric final : public KeyedEncoder {
public:
enum class Type : uint8_t {
Bytes,
Bool,
UInt32,
UInt64,
Int32,
Int64,
Float,
Double,
String,
BeginObject,
EndObject,
BeginArray,
BeginArrayElement,
EndArrayElement,
EndArray,
};
private:
RefPtr<SharedBuffer> finishEncoding() override;
void encodeBytes(const String& key, std::span<const uint8_t>) override;
void encodeBool(const String& key, bool) override;
void encodeUInt32(const String& key, uint32_t) override;
void encodeUInt64(const String& key, uint64_t) override;
void encodeInt32(const String& key, int32_t) override;
void encodeInt64(const String& key, int64_t) override;
void encodeFloat(const String& key, float) override;
void encodeDouble(const String& key, double) override;
void encodeString(const String& key, const String&) override;
void beginObject(const String& key) override;
void endObject() override;
void beginArray(const String& key) override;
void beginArrayElement() override;
void endArrayElement() override;
void endArray() override;
void encodeString(const String&);
WTF::Persistence::Encoder m_encoder;
};
} // namespace WebCore
namespace WTF {
template<> struct EnumTraitsForPersistence<WebCore::KeyedEncoderGeneric::Type> {
using values = EnumValues<
WebCore::KeyedEncoderGeneric::Type,
WebCore::KeyedEncoderGeneric::Type::Bytes,
WebCore::KeyedEncoderGeneric::Type::Bool,
WebCore::KeyedEncoderGeneric::Type::UInt32,
WebCore::KeyedEncoderGeneric::Type::UInt64,
WebCore::KeyedEncoderGeneric::Type::Int32,
WebCore::KeyedEncoderGeneric::Type::Int64,
WebCore::KeyedEncoderGeneric::Type::Float,
WebCore::KeyedEncoderGeneric::Type::Double,
WebCore::KeyedEncoderGeneric::Type::String,
WebCore::KeyedEncoderGeneric::Type::BeginObject,
WebCore::KeyedEncoderGeneric::Type::EndObject,
WebCore::KeyedEncoderGeneric::Type::BeginArray,
WebCore::KeyedEncoderGeneric::Type::BeginArrayElement,
WebCore::KeyedEncoderGeneric::Type::EndArrayElement,
WebCore::KeyedEncoderGeneric::Type::EndArray
>;
};
} // namespace WTF
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