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#ifndef THIRD_PARTY_BLINK_RENDERER_CORE_TIMING_WORKER_GLOBAL_SCOPE_PERFORMANCE_H_
#define THIRD_PARTY_BLINK_RENDERER_CORE_TIMING_WORKER_GLOBAL_SCOPE_PERFORMANCE_H_

#include "third_party/blink/renderer/core/core_export.h"
#include "third_party/blink/renderer/core/timing/worker_performance.h"
#include "third_party/blink/renderer/core/workers/worker_global_scope.h"
#include "third_party/blink/renderer/platform/heap/handle.h"
#include "third_party/blink/renderer/platform/supplementable.h"

namespace blink {

class WorkerGlobalScope;

class CORE_EXPORT WorkerGlobalScopePerformance final
    : public GarbageCollected<WorkerGlobalScopePerformance>,
      public Supplement<WorkerGlobalScope> {
 public:
  static const char kSupplementName[];

  static WorkerGlobalScopePerformance& From(WorkerGlobalScope&);

  static WorkerPerformance* performance(WorkerGlobalScope&);

  explicit WorkerGlobalScopePerformance(WorkerGlobalScope&);

  void Trace(Visitor*) const override;

 private:
  WorkerPerformance* performance(WorkerGlobalScope*);

  Member<WorkerPerformance> performance_;
};

}  // namespace blink

#endif  // THIRD_PARTY_BLINK_RENDERER_CORE_TIMING_WORKER_GLOBAL_SCOPE_PERFORMANCE_H_