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// Copyright 2017 The Chromium Authors. All rights reserved.
// 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_PLATFORM_INSTRUMENTATION_RESOURCE_COORDINATOR_DOCUMENT_RESOURCE_COORDINATOR_H_
#define THIRD_PARTY_BLINK_RENDERER_PLATFORM_INSTRUMENTATION_RESOURCE_COORDINATOR_DOCUMENT_RESOURCE_COORDINATOR_H_
#include <memory>
#include "base/macros.h"
#include "components/performance_manager/public/mojom/coordination_unit.mojom-blink.h"
#include "mojo/public/cpp/bindings/remote.h"
#include "third_party/blink/renderer/platform/platform_export.h"
#include "third_party/blink/renderer/platform/wtf/allocator/allocator.h"
namespace blink {
class BrowserInterfaceBrokerProxy;
class PLATFORM_EXPORT DocumentResourceCoordinator final {
USING_FAST_MALLOC(DocumentResourceCoordinator);
public:
// Returns nullptr if instrumentation is not enabled.
static std::unique_ptr<DocumentResourceCoordinator> MaybeCreate(
const BrowserInterfaceBrokerProxy&);
~DocumentResourceCoordinator();
void SetNetworkAlmostIdle();
void SetLifecycleState(performance_manager::mojom::LifecycleState);
void SetHasNonEmptyBeforeUnload(bool has_nonempty_beforeunload);
void SetOriginTrialFreezePolicy(
performance_manager::mojom::InterventionPolicy policy);
// A one way switch that marks a frame as being an adframe.
void SetIsAdFrame();
void OnNonPersistentNotificationCreated();
void SetHadFormInteraction();
private:
explicit DocumentResourceCoordinator(const BrowserInterfaceBrokerProxy&);
mojo::Remote<performance_manager::mojom::blink::DocumentCoordinationUnit>
service_;
bool had_form_interaction_ = false;
DISALLOW_COPY_AND_ASSIGN(DocumentResourceCoordinator);
};
} // namespace blink
#endif // THIRD_PARTY_BLINK_RENDERER_PLATFORM_INSTRUMENTATION_RESOURCE_COORDINATOR_DOCUMENT_RESOURCE_COORDINATOR_H_
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