chromium/third_party/blink/renderer/core/annotation/annotation_agent_container_impl.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_RENDERER_CORE_ANNOTATION_ANNOTATION_AGENT_CONTAINER_IMPL_H_
#define THIRD_PARTY_BLINK_RENDERER_CORE_ANNOTATION_ANNOTATION_AGENT_CONTAINER_IMPL_H_

#include "base/types/pass_key.h"
#include "components/shared_highlighting/core/common/shared_highlighting_metrics.h"
#include "third_party/blink/public/mojom/annotation/annotation.mojom-blink.h"
#include "third_party/blink/renderer/core/core_export.h"
#include "third_party/blink/renderer/core/dom/document.h"
#include "third_party/blink/renderer/platform/heap/collection_support/heap_hash_set.h"
#include "third_party/blink/renderer/platform/heap/collection_support/heap_vector.h"
#include "third_party/blink/renderer/platform/heap/garbage_collected.h"
#include "third_party/blink/renderer/platform/heap/member.h"
#include "third_party/blink/renderer/platform/mojo/heap_mojo_receiver_set.h"
#include "third_party/blink/renderer/platform/supplementable.h"

namespace blink {

class AnnotationAgentContainerImplTest;
class AnnotationAgentImpl;
class AnnotationSelector;
class LocalFrame;
class AnnotationAgentGenerator;
class TextFragmentSelector;

// This class provides a per-Document container for AnnotationAgents. It is
// used primarily as an entrypoint to allow clients to create an
// AnnotationAgent in a particular document.
//
// Agents can either be created via Mojo, in which case they are bound to a
// corresponding host object, or they can be created unbound from within Blink.
//
// The container is created lazily on demand.
class CORE_EXPORT AnnotationAgentContainerImpl final
    : public GarbageCollected<AnnotationAgentContainerImpl>,
      public mojom::blink::AnnotationAgentContainer,
      public Supplement<Document> { … };

}  // namespace blink

#endif  // THIRD_PARTY_BLINK_RENDERER_CORE_ANNOTATION_ANNOTATION_AGENT_CONTAINER_IMPL_H_