chromium/components/performance_manager/graph/frame_node_impl.h

// Copyright 2017 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_PERFORMANCE_MANAGER_GRAPH_FRAME_NODE_IMPL_H_
#define COMPONENTS_PERFORMANCE_MANAGER_GRAPH_FRAME_NODE_IMPL_H_

#include <memory>

#include "base/memory/raw_ptr.h"
#include "base/memory/weak_ptr.h"
#include "base/types/pass_key.h"
#include "base/unguessable_token.h"
#include "components/performance_manager/execution_context/execution_context_impl.h"
#include "components/performance_manager/graph/node_attached_data_storage.h"
#include "components/performance_manager/graph/node_base.h"
#include "components/performance_manager/graph/node_inline_data.h"
#include "components/performance_manager/public/graph/frame_node.h"
#include "components/performance_manager/public/graph/node_attached_data.h"
#include "components/performance_manager/public/mojom/coordination_unit.mojom.h"
#include "components/performance_manager/public/mojom/web_memory.mojom.h"
#include "components/performance_manager/public/render_frame_host_proxy.h"
#include "content/public/browser/browsing_instance_id.h"
#include "content/public/browser/site_instance.h"
#include "mojo/public/cpp/bindings/pending_receiver.h"
#include "mojo/public/cpp/bindings/receiver.h"
#include "third_party/blink/public/common/tokens/tokens.h"
#include "url/gurl.h"
#include "url/origin.h"

namespace performance_manager {

class FrameNodeImplDescriber;

// Frame nodes for a tree structure that is described in
// components/performance_manager/public/graph/frame_node.h.
class FrameNodeImpl
    : public PublicNodeImpl<FrameNodeImpl, FrameNode>,
      public TypedNodeBase<FrameNodeImpl, FrameNode, FrameNodeObserver>,
      public mojom::DocumentCoordinationUnit,
      public SupportsNodeInlineData<execution_context::FrameExecutionContext,
                                    // Keep this last to avoid merge conflicts.
                                    NodeAttachedDataStorage> { … };

}  // namespace performance_manager

#endif  // COMPONENTS_PERFORMANCE_MANAGER_GRAPH_FRAME_NODE_IMPL_H_