gecko-dev/ipc/glue/TaintingIPCUtils.h
2020-02-21 17:24:17 +00:00

42 lines
1.2 KiB
C++

/* -*- 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/. */
#ifndef mozilla_ipc_Tainting_h
#define mozilla_ipc_Tainting_h
#include "mozilla/Tainting.h"
#include "base/basictypes.h"
#include "base/process.h"
#include "mozilla/ipc/IPDLParamTraits.h"
namespace mozilla {
namespace ipc {
template <typename T>
struct IPDLParamTraits<mozilla::Tainted<T>> {
static void Write(IPC::Message* aMsg, IProtocol* aActor,
const mozilla::Tainted<T>& aParam) {
WriteIPDLParam(aMsg, aActor, aParam.mValue);
}
static void Write(IPC::Message* aMsg, IProtocol* aActor,
mozilla::Tainted<T>&& aParam) {
WriteIPDLParam(aMsg, aActor, std::move(aParam.mValue));
}
static bool Read(const IPC::Message* aMsg, PickleIterator* aIter,
IProtocol* aActor, mozilla::Tainted<T>* aResult) {
return ReadIPDLParam(aMsg, aIter, aActor, &(aResult->mValue));
}
};
} // namespace ipc
} // namespace mozilla
#endif // ifndef mozilla_ipc_Tainting_h