gecko-dev/dom/media/gmp/GMPTimerChild.h
Alex Gaynor 0f01791ffc Bug 1512990 - Part 4 - remove declarations of Recv/Answer methods from IPDL protocol base class; r=froydnj
For cases where the class has direct calls (that is, we cast `this` to the
subclass before making the call) no longer declare Recv/Answer methods on the
base class at all. This should ensure that slots for them are not generated in
vtables, and also allow the derived class to choose the method signature (e.g.
whether it wants to take something by reference or by value).

Differential Revision: https://phabricator.services.mozilla.com/D18132

--HG--
extra : moz-landing-system : lando
2019-02-06 15:58:43 +00:00

48 lines
1.1 KiB
C++

/* -*- 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 GMPTimerChild_h_
#define GMPTimerChild_h_
#include "mozilla/gmp/PGMPTimerChild.h"
#include "mozilla/Monitor.h"
#include "nsDataHashtable.h"
#include "nsHashKeys.h"
#include "gmp-errors.h"
#include "gmp-platform.h"
namespace mozilla {
namespace gmp {
class GMPChild;
class GMPTimerChild : public PGMPTimerChild {
friend class PGMPTimerChild;
public:
NS_INLINE_DECL_REFCOUNTING(GMPTimerChild)
explicit GMPTimerChild(GMPChild* aPlugin);
GMPErr SetTimer(GMPTask* aTask, int64_t aTimeoutMS);
protected:
// GMPTimerChild
mozilla::ipc::IPCResult RecvTimerExpired(const uint32_t& aTimerId);
private:
~GMPTimerChild();
nsDataHashtable<nsUint32HashKey, GMPTask*> mTimers;
uint32_t mTimerCount;
GMPChild* mPlugin;
};
} // namespace gmp
} // namespace mozilla
#endif // GMPTimerChild_h_