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// Copyright 2016 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef GPU_IPC_GPU_IN_PROCESS_THREAD_SERVICE_H_
#define GPU_IPC_GPU_IN_PROCESS_THREAD_SERVICE_H_
#include "base/compiler_specific.h"
#include "base/single_thread_task_runner.h"
#include "gpu/command_buffer/service/mailbox_manager.h"
#include "gpu/ipc/command_buffer_task_executor.h"
#include "gpu/ipc/gl_in_process_context_export.h"
#include "gpu/ipc/in_process_command_buffer.h"
#include "ui/gl/gl_share_group.h"
namespace gpu {
class Scheduler;
// Default Service class when no service is specified. GpuInProcessThreadService
// is used by Mus and unit tests.
class GL_IN_PROCESS_CONTEXT_EXPORT GpuInProcessThreadService
: public CommandBufferTaskExecutor {
public:
GpuInProcessThreadService(
scoped_refptr<base::SingleThreadTaskRunner> task_runner,
Scheduler* scheduler,
SyncPointManager* sync_point_manager,
MailboxManager* mailbox_manager,
scoped_refptr<gl::GLShareGroup> share_group,
gl::GLSurfaceFormat share_group_surface_format,
const GpuFeatureInfo& gpu_feature_info,
const GpuPreferences& gpu_preferences);
// CommandBufferTaskExecutor implementation.
bool ForceVirtualizedGLContexts() const override;
bool ShouldCreateMemoryTracker() const override;
std::unique_ptr<CommandBufferTaskExecutor::Sequence> CreateSequence()
override;
void ScheduleOutOfOrderTask(base::OnceClosure task) override;
void ScheduleDelayedWork(base::OnceClosure task) override;
private:
~GpuInProcessThreadService() override;
scoped_refptr<base::SingleThreadTaskRunner> task_runner_;
Scheduler* scheduler_;
DISALLOW_COPY_AND_ASSIGN(GpuInProcessThreadService);
};
} // namespace gpu
#endif // GPU_IPC_GPU_IN_PROCESS_THREAD_SERVICE_H_