chromium/components/viz/service/display/external_use_client.h

// Copyright 2018 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_EXTERNAL_USE_CLIENT_H_
#define COMPONENTS_VIZ_SERVICE_DISPLAY_EXTERNAL_USE_CLIENT_H_

#include <memory>
#include <optional>
#include <utility>
#include <vector>

#include "base/check.h"
#include "base/memory/raw_ptr.h"
#include "components/viz/common/resources/shared_image_format.h"
#include "components/viz/service/viz_service_export.h"
#include "gpu/command_buffer/common/mailbox_holder.h"
#include "gpu/ipc/common/vulkan_ycbcr_info.h"
#include "third_party/skia/include/core/SkImage.h"
#include "third_party/skia/include/core/SkImageInfo.h"
#include "third_party/skia/include/core/SkRefCnt.h"
#include "third_party/skia/include/gpu/GrBackendSurface.h"
#include "third_party/skia/include/gpu/GrTypes.h"
#include "third_party/skia/include/gpu/graphite/TextureInfo.h"
#include "ui/gfx/geometry/size.h"

namespace cc {
class PaintOpBuffer;
}

namespace viz {

// DisplayResourceProvider takes ownership
// of ImageContext from ExternalUseClient when it calls CreateImage.
// DisplayResourceProvider returns ownership when it calls ReleaseImageContexts.
// An ExternalUseClient will only ever release an ImageContext that it has
// created.
class VIZ_SERVICE_EXPORT ExternalUseClient { … };

}  // namespace viz

#endif  // COMPONENTS_VIZ_SERVICE_DISPLAY_EXTERNAL_USE_CLIENT_H_