first-paint and first-contentful paint

third_party/WebKit/Source/core/timing/PerformanceBase.h

 /*
  * Copyright (C) 2010 Google Inc. All rights reserved.
  * Copyright (C) 2012 Intel Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
@@ skipping 20 matching lines @@
 
 #ifndef PerformanceBase_h
 #define PerformanceBase_h
 
 #include "core/CoreExport.h"
 #include "core/dom/DOMHighResTimeStamp.h"
 #include "core/events/EventTarget.h"
 #include "core/loader/FrameLoaderTypes.h"
 #include "core/timing/PerformanceEntry.h"
 #include "core/timing/PerformanceNavigationTiming.h"
+#include "core/timing/PerformancePaintTiming.h"
 #include "platform/Timer.h"
 #include "platform/heap/Handle.h"
 #include "wtf/Forward.h"
 #include "wtf/HashSet.h"
 #include "wtf/ListHashSet.h"
 #include "wtf/Vector.h"
 
 namespace blink {
 
 class ExceptionState;
@@ skipping 52 matching lines @@
                          double endTime,
                          const String& name,
                          const String& culpritFrameSrc,
                          const String& culpritFrameId,
                          const String& culpritFrameName);
 
   void addResourceTiming(const ResourceTimingInfo&);
 
   void addNavigationTiming(LocalFrame*);
 
+  void addFirstPaintTiming(double startTime);
+
+  void addFirstContentfulPaintTiming(double startTime);
+
   void mark(const String& markName, ExceptionState&);
   void clearMarks(const String& markName);
 
   void measure(const String& measureName,
                const String& startMark,
                const String& endMark,
                ExceptionState&);
   void clearMeasures(const String& measureName);
 
   void unregisterPerformanceObserver(PerformanceObserver&);
   void registerPerformanceObserver(PerformanceObserver&);
   void updatePerformanceObserverFilterOptions();
   void activateObserver(PerformanceObserver&);
   void resumeSuspendedObservers();
 
   DECLARE_VIRTUAL_TRACE();
 
  private:
   static PerformanceNavigationTiming::NavigationType getNavigationType(
       NavigationType,
       const Document*);
 
+  void addPaintTiming(PerformancePaintTiming::PaintType, double startTime);
+
  protected:
   explicit PerformanceBase(double timeOrigin);
 
   bool isResourceTimingBufferFull();
   void addResourceTimingBuffer(PerformanceEntry&);
 
   bool isFrameTimingBufferFull();
   void addFrameTimingBuffer(PerformanceEntry&);
 
   void notifyObserversOfEntry(PerformanceEntry&);
@@ skipping 13 matching lines @@
   PerformanceEntryTypeMask m_observerFilterOptions;
   PerformanceObservers m_observers;
   PerformanceObservers m_activeObservers;
   PerformanceObservers m_suspendedObservers;
   Timer<PerformanceBase> m_deliverObservationsTimer;
 };
 
 }  // namespace blink
 
 #endif  // PerformanceBase_h