chromium/gpu/command_buffer/service/shared_image/dawn_ozone_image_representation.cc

// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "gpu/command_buffer/service/shared_image/dawn_ozone_image_representation.h"

#include <dawn/native/VulkanBackend.h>
#include <vulkan/vulkan.h>

#include "base/logging.h"
#include "base/memory/ref_counted.h"
#include "base/memory/scoped_refptr.h"
#include "gpu/command_buffer/service/memory_tracking.h"
#include "gpu/command_buffer/service/shared_image/shared_image_backing.h"
#include "gpu/command_buffer/service/shared_image/shared_image_manager.h"
#include "gpu/command_buffer/service/shared_image/shared_image_representation.h"
#include "gpu/config/gpu_finch_features.h"
#include "ui/gfx/geometry/size.h"
#include "ui/gfx/native_pixmap.h"

namespace gpu {

DawnOzoneImageRepresentation::DawnOzoneImageRepresentation(
    SharedImageManager* manager,
    SharedImageBacking* backing,
    MemoryTypeTracker* tracker,
    wgpu::Device device,
    wgpu::TextureFormat format,
    std::vector<wgpu::TextureFormat> view_formats,
    scoped_refptr<gfx::NativePixmap> pixmap)
    : … { … }

DawnOzoneImageRepresentation::~DawnOzoneImageRepresentation() { … }

wgpu::Texture DawnOzoneImageRepresentation::BeginAccess(
    wgpu::TextureUsage usage,
    wgpu::TextureUsage internal_usage) { … }

void DawnOzoneImageRepresentation::EndAccess() { … }

}  // namespace gpu