Blink changes to record interest rects for http://w3c.github.io/frame-timing/

Source/core/core.gypi

 {
     'includes': [
         'core_generated.gypi',
     ],
     'variables': {
         # Files for which bindings (.cpp and .h files) will be generated
         'core_idl_files': [
             'animation/KeyframeEffect.idl',
             'animation/EffectModel.idl',
             'animation/AnimationEffectReadOnly.idl',
@@ skipping 402 matching lines @@
             'svg/SVGTitleElement.idl',
             'svg/SVGTransform.idl',
             'svg/SVGTransformList.idl',
             'svg/SVGUnitTypes.idl',
             'svg/SVGUseElement.idl',
             'svg/SVGViewElement.idl',
             'svg/SVGViewSpec.idl',
             'svg/SVGZoomEvent.idl',
             'timing/MemoryInfo.idl',
             'timing/Performance.idl',
+            'timing/PerformanceCompositeTiming.idl',
             'timing/PerformanceEntry.idl',
             'timing/PerformanceMark.idl',
             'timing/PerformanceMeasure.idl',
             'timing/PerformanceNavigation.idl',
+            'timing/PerformanceRenderTiming.idl',
             'timing/PerformanceResourceTiming.idl',
             'timing/PerformanceTiming.idl',
             'workers/Worker.idl',
             'workers/WorkerConsole.idl',
             'workers/WorkerLocation.idl',
             'xml/DOMParser.idl',
             'xml/XMLSerializer.idl',
             'xml/XPathEvaluator.idl',
             'xml/XPathExpression.idl',
             'xml/XPathNSResolver.idl',
@@ skipping 1552 matching lines @@
             'streams/Stream.cpp',
             'streams/Stream.h',
             'streams/UnderlyingSource.h',
             'timing/ConsoleMemory.cpp',
             'timing/ConsoleMemory.h',
             'timing/DOMWindowPerformance.cpp',
             'timing/DOMWindowPerformance.h',
             'timing/MemoryInfo.cpp',
             'timing/Performance.cpp',
             'timing/Performance.h',
+            'timing/PerformanceCompositeTiming.cpp',
+            'timing/PerformanceCompositeTiming.h',
             'timing/PerformanceEntry.cpp',
             'timing/PerformanceEntry.h',
             'timing/PerformanceMark.h',
             'timing/PerformanceMeasure.h',
             'timing/PerformanceNavigation.cpp',
             'timing/PerformanceNavigation.h',
+            'timing/PerformanceRenderTiming.cpp',
+            'timing/PerformanceRenderTiming.h',
             'timing/PerformanceResourceTiming.cpp',
             'timing/PerformanceResourceTiming.h',
             'timing/PerformanceTiming.cpp',
             'timing/PerformanceTiming.h',
             'timing/PerformanceUserTiming.cpp',
             'timing/PerformanceUserTiming.h',
             'timing/ResourceTimingInfo.h',
             'workers/AbstractWorker.cpp',
             'workers/AbstractWorker.h',
             'workers/DedicatedWorkerGlobalScope.cpp',
@@ skipping 1877 matching lines @@
             'style/ComputedStyleTest.cpp',
             'style/OutlineValueTest.cpp',
             'style/SVGComputedStyleTest.cpp',
             'testing/PrivateScriptTestTest.cpp',
             'timing/MemoryInfoTest.cpp',
             'workers/WorkerThreadTest.cpp',
             'xml/parser/SharedBufferReaderTest.cpp',
         ],
     }
 }