chromium/components/viz/service/display_embedder/in_process_gpu_memory_buffer_manager.h

// Copyright 2017 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef COMPONENTS_VIZ_SERVICE_DISPLAY_EMBEDDER_IN_PROCESS_GPU_MEMORY_BUFFER_MANAGER_H_
#define COMPONENTS_VIZ_SERVICE_DISPLAY_EMBEDDER_IN_PROCESS_GPU_MEMORY_BUFFER_MANAGER_H_

#include <memory>

#include "base/containers/flat_map.h"
#include "base/memory/raw_ptr.h"
#include "base/memory/scoped_refptr.h"
#include "base/memory/unsafe_shared_memory_pool.h"
#include "base/memory/weak_ptr.h"
#include "base/trace_event/memory_dump_provider.h"
#include "components/viz/service/viz_service_export.h"
#include "gpu/command_buffer/client/gpu_memory_buffer_manager.h"
#include "gpu/ipc/common/gpu_memory_buffer_support.h"

namespace base {
class SingleThreadTaskRunner;
}

namespace gpu {
class GpuMemoryBufferFactory;
class SyncPointManager;
}

namespace viz {

// GpuMemoryBufferManager implementation usable from any thread in the GPU
// process. Must be created and destroyed on the same thread.
class VIZ_SERVICE_EXPORT InProcessGpuMemoryBufferManager
    : public gpu::GpuMemoryBufferManager,
      public base::trace_event::MemoryDumpProvider { … };

}  // namespace viz

#endif  // COMPONENTS_VIZ_SERVICE_DISPLAY_EMBEDDER_IN_PROCESS_GPU_MEMORY_BUFFER_MANAGER_H_