chromium/third_party/blink/public/common/frame/view_transition_state.h

// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef THIRD_PARTY_BLINK_PUBLIC_COMMON_FRAME_VIEW_TRANSITION_STATE_H_
#define THIRD_PARTY_BLINK_PUBLIC_COMMON_FRAME_VIEW_TRANSITION_STATE_H_

#include <optional>

#include "base/containers/flat_map.h"
#include "components/viz/common/view_transition_element_resource_id.h"
#include "third_party/blink/public/common/common_export.h"
#include "third_party/blink/public/mojom/frame/view_transition_state.mojom-shared.h"
#include "ui/gfx/geometry/rect_f.h"
#include "ui/gfx/geometry/size_f.h"
#include "ui/gfx/geometry/transform.h"

namespace blink {

// The following two classes represent a view transition state necessary for a
// cross-document same-origin view transition. See
// third_party/blink/public/mojom/frame/view_transition_state.mojom for more
// comments.
struct BLINK_COMMON_EXPORT ViewTransitionElement { … };

struct BLINK_COMMON_EXPORT ViewTransitionState { … };

}  // namespace blink

#endif  // THIRD_PARTY_BLINK_PUBLIC_COMMON_FRAME_VIEW_TRANSITION_STATE_H_