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VRServiceHost.h
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VRServiceHost.h
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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 GFX_VR_SERVICE_HOST_H
#define GFX_VR_SERVICE_HOST_H
namespace mozilla {
namespace gfx {
class VRService;
class VRServiceHost {
NS_INLINE_DECL_THREADSAFE_REFCOUNTING(mozilla::gfx::VRServiceHost)
public:
static void Init(bool aEnableVRProcess);
static VRServiceHost* Get();
void Refresh();
void StartService();
void StopService();
void Shutdown();
#if !defined(MOZ_WIDGET_ANDROID)
void CreateService(volatile VRExternalShmem* aShmem);
#endif
void PuppetSubmit(const nsTArray<uint64_t>& aBuffer);
void PuppetReset();
bool PuppetHasEnded();
protected:
private:
explicit VRServiceHost(bool aEnableVRProcess);
~VRServiceHost();
bool mPuppetActive;
#if !defined(MOZ_WIDGET_ANDROID)
void RefreshVRProcess();
bool NeedVRProcess();
void CreateVRProcess();
void ShutdownVRProcess();
RefPtr<VRService> mVRService;
bool mVRProcessEnabled;
bool mVRProcessStarted;
bool mVRServiceRequested;
#endif
};
} // namespace gfx
} // namespace mozilla
#endif // GFX_VR_SERVICE_HOST_H