/* -*- 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_GFX_GpuFenceMTLSharedEvent_H
#define MOZILLA_GFX_GpuFenceMTLSharedEvent_H
#include "mozilla/layers/GpuFence.h"
#include "mozilla/UniquePtr.h"
#include "mozilla/webgpu/ffi/wgpu.h"
#include "mozilla/webgpu/WebGPUTypes.h"
namespace mozilla {
namespace webgpu {
namespace ffi {
struct WGPUMetalSharedEventHandle;
}
}
// namespace webgpu
namespace layers {
class GpuFenceMTLSharedEvent :
public GpuFence {
public:
static RefPtr<GpuFenceMTLSharedEvent> Create(
UniquePtr<webgpu::ffi::WGPUMetalSharedEventHandle>&& aSharedEventHandle,
const uint64_t aFenceValue);
bool HasCompleted() override;
protected:
GpuFenceMTLSharedEvent(
UniquePtr<webgpu::ffi::WGPUMetalSharedEventHandle>&& aSharedEventHandle,
const uint64_t aFenceValue);
virtual ~GpuFenceMTLSharedEvent() =
default;
UniquePtr<webgpu::ffi::WGPUMetalSharedEventHandle> mSharedEventHandle;
const uint64_t mFenceValue;
};
}
// namespace layers
}
// namespace mozilla
#endif /* MOZILLA_GFX_GpuFenceMTLSharedEvent_H */
