gecko-dev/ipc/mscom/ActivationContext.h
Aaron Klotz a2e223b2f8 Bug 1331687: Overload mscom::RegisterProxy to allow proxy registration from within xul.dll itself; r=jimm
MozReview-Commit-ID: EiIS5sOCntb

--HG--
extra : rebase_source : e0c5f6001bc4c85bdf1db10baa748e393df5a031
2017-01-17 13:19:40 -07:00

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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/. */
#ifndef mozilla_mscom_ActivationContext_h
#define mozilla_mscom_ActivationContext_h
#include "mozilla/Attributes.h"
#include <windows.h>
namespace mozilla {
namespace mscom {
class MOZ_RAII ActivationContext
{
public:
explicit ActivationContext(HMODULE aLoadFromModule);
~ActivationContext();
explicit operator bool() const
{
return mActCtx != INVALID_HANDLE_VALUE;
}
ActivationContext(const ActivationContext&) = delete;
ActivationContext(ActivationContext&&) = delete;
ActivationContext& operator=(const ActivationContext&) = delete;
ActivationContext& operator=(ActivationContext&&) = delete;
private:
HANDLE mActCtx;
ULONG_PTR mActivationCookie;
};
} // namespace mscom
} // namespace mozilla
#endif // mozilla_mscom_ActivationContext_h