37 lines
1.1 KiB
C++
37 lines
1.1 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
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "mozilla/dom/ReferrerInfoUtils.h"
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#include "ipc/IPCMessageUtilsSpecializations.h"
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#include "mozilla/dom/ReferrerInfo.h"
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#include "nsQueryObject.h"
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namespace IPC {
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void ParamTraits<nsIReferrerInfo*>::Write(MessageWriter* aWriter,
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nsIReferrerInfo* aParam) {
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bool isNull = !aParam;
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WriteParam(aWriter, isNull);
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if (!isNull) {
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RefPtr<mozilla::dom::ReferrerInfo> info = do_QueryObject(aParam);
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MOZ_ASSERT(info);
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info->Serialize(aWriter);
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}
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}
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bool ParamTraits<nsIReferrerInfo*>::Read(MessageReader* aReader,
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RefPtr<nsIReferrerInfo>* aResult) {
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bool isNull;
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if (!ReadParam(aReader, &isNull)) {
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return false;
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}
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if (isNull) {
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*aResult = nullptr;
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return true;
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}
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return mozilla::dom::ReferrerInfo::Deserialize(aReader, aResult);
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}
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} // namespace IPC
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