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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "mozilla/dom/DocShellMessageUtils.h"
#include "mozilla/dom/DOMTypes.h"
#include "mozilla/ipc/IPDLParamTraits.h"
#include "nsSerializationHelper.h"
namespace mozilla::ipc {
void IPDLParamTraits<nsDocShellLoadState*>::Write(IPC::Message* aMsg,
IProtocol* aActor,
nsDocShellLoadState* aParam) {
MOZ_RELEASE_ASSERT(aParam);
WriteIPDLParam(aMsg, aActor, aParam->Serialize());
}
bool IPDLParamTraits<nsDocShellLoadState*>::Read(
const IPC::Message* aMsg, PickleIterator* aIter, IProtocol* aActor,
RefPtr<nsDocShellLoadState>* aResult) {
dom::DocShellLoadStateInit loadState;
if (!ReadIPDLParam(aMsg, aIter, aActor, &loadState)) {
return false;
}
// Assert if we somehow don't have a URI in our IPDL type, because we can't
// construct anything out of it. This mimics the assertion in the constructor
// for nsDocShellLoadState, but makes it clearer that the
// DocShellLoadStateInit IPC object can't be clearly converted into a
// nsDocShellLoadState.
MOZ_ASSERT(loadState.URI());
*aResult = new nsDocShellLoadState(loadState);
return true;
}
} // namespace mozilla::ipc
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