chromium/third_party/blink/renderer/core/lcp_critical_path_predictor/lcp_critical_path_predictor.h

// Copyright 2023 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_LCP_CRITICAL_PATH_PREDICTOR_LCP_CRITICAL_PATH_PREDICTOR_H_
#define THIRD_PARTY_BLINK_RENDERER_CORE_LCP_CRITICAL_PATH_PREDICTOR_LCP_CRITICAL_PATH_PREDICTOR_H_

#include <optional>

#include "base/task/single_thread_task_runner.h"
#include "third_party/blink/public/mojom/lcp_critical_path_predictor/lcp_critical_path_predictor.mojom-blink.h"
#include "third_party/blink/public/mojom/lcp_critical_path_predictor/lcp_critical_path_predictor.mojom-forward.h"
#include "third_party/blink/renderer/core/core_export.h"
#include "third_party/blink/renderer/core/lcp_critical_path_predictor/element_locator.pb.h"
#include "third_party/blink/renderer/core/lcp_critical_path_predictor/lcp_script_observer.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_remote.h"

namespace blink {

class LocalFrame;
class Element;

// The LCPCriticalPathPredictor optimizes page load experience by utilizing
// data collected by previous page loads. It sources hint data to various parts
// of Blink to optimize perceived page load speed, and sends the signals
// collected from the current page load to be persisted to the database.
class CORE_EXPORT LCPCriticalPathPredictor final
    : public GarbageCollected<LCPCriticalPathPredictor> { … };

}  // namespace blink

#endif  // THIRD_PARTY_BLINK_RENDERER_CORE_LCP_CRITICAL_PATH_PREDICTOR_LCP_CRITICAL_PATH_PREDICTOR_H_