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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* 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 GMPTimerParent_h_
#define GMPTimerParent_h_
#include "mozilla/gmp/PGMPTimerParent.h"
#include "nsITimer.h"
#include "nsCOMPtr.h"
#include "nsTHashSet.h"
#include "mozilla/Monitor.h"
namespace mozilla {
namespace gmp {
class GMPTimerParent : public PGMPTimerParent {
friend class PGMPTimerParent;
public:
NS_INLINE_DECL_REFCOUNTING(GMPTimerParent)
explicit GMPTimerParent(nsISerialEventTarget* aGMPEventTarget);
void Shutdown();
protected:
mozilla::ipc::IPCResult RecvSetTimer(const uint32_t& aTimerId,
const uint32_t& aTimeoutMs);
void ActorDestroy(ActorDestroyReason aWhy) override;
private:
~GMPTimerParent() = default;
static void GMPTimerExpired(nsITimer* aTimer, void* aClosure);
struct Context {
Context() : mId(0) { MOZ_COUNT_CTOR(Context); }
MOZ_COUNTED_DTOR(Context)
nsCOMPtr<nsITimer> mTimer;
RefPtr<GMPTimerParent>
mParent; // Note: live timers keep the GMPTimerParent alive.
uint32_t mId;
};
void TimerExpired(Context* aContext);
nsTHashSet<Context*> mTimers;
nsCOMPtr<nsISerialEventTarget> mGMPEventTarget;
bool mIsOpen;
};
} // namespace gmp
} // namespace mozilla
#endif // GMPTimerParent_h_