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FrameInfoData.cpp
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85 lines (73 loc) · 2.7 KB
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/*
* Copyright (C) 2016 Apple 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 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.
*/
#include "config.h"
#include "FrameInfoData.h"
#include "WebCoreArgumentCoders.h"
namespace WebKit {
void FrameInfoData::encode(IPC::Encoder& encoder) const
{
encoder << isMainFrame;
encoder << request;
encoder << securityOrigin;
encoder << frameName;
encoder << frameID;
encoder << parentFrameID;
}
std::optional<FrameInfoData> FrameInfoData::decode(IPC::Decoder& decoder)
{
std::optional<bool> isMainFrame;
decoder >> isMainFrame;
if (!isMainFrame)
return std::nullopt;
std::optional<WebCore::ResourceRequest> request;
decoder >> request;
if (!request)
return std::nullopt;
std::optional<WebCore::SecurityOriginData> securityOrigin;
decoder >> securityOrigin;
if (!securityOrigin)
return std::nullopt;
std::optional<String> frameName;
decoder >> frameName;
if (!frameName)
return std::nullopt;
std::optional<std::optional<WebCore::FrameIdentifier>> frameID;
decoder >> frameID;
if (!frameID)
return std::nullopt;
std::optional<std::optional<WebCore::FrameIdentifier>> parentFrameID;
decoder >> parentFrameID;
if (!parentFrameID)
return std::nullopt;
return {{
WTFMove(*isMainFrame),
WTFMove(*request),
WTFMove(*securityOrigin),
WTFMove(*frameName),
WTFMove(*frameID),
WTFMove(*parentFrameID)
}};
}
}