Source/core/timing/Performance.h - Issue 908453003: Blink changes to record interest rects for http://w3c.github.io/frame-timing/

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Issue 908453003: Blink changes to record interest rects for http://w3c.github.io/frame-timing/ (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: Code review comments Created 5 years, 7 months ago

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1 /*	1 /*

2 * Copyright (C) 2010 Google Inc. All rights reserved.	2 * Copyright (C) 2010 Google Inc. All rights reserved.

3 * Copyright (C) 2012 Intel Inc. All rights reserved.	3 * Copyright (C) 2012 Intel Inc. All rights reserved.

4 *	4 *

5 * Redistribution and use in source and binary forms, with or without	5 * Redistribution and use in source and binary forms, with or without

6 * modification, are permitted provided that the following conditions are	6 * modification, are permitted provided that the following conditions are

7 * met:	7 * met:

8 *	8 *

9 * * Redistributions of source code must retain the above copyright	9 * * Redistributions of source code must retain the above copyright

10 * notice, this list of conditions and the following disclaimer.	10 * notice, this list of conditions and the following disclaimer.

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74	74

75 PerformanceEntryVector getEntries() const;	75 PerformanceEntryVector getEntries() const;

76 PerformanceEntryVector getEntriesByType(const String& entryType);	76 PerformanceEntryVector getEntriesByType(const String& entryType);

77 PerformanceEntryVector getEntriesByName(const String& name, const String& en tryType);	77 PerformanceEntryVector getEntriesByName(const String& name, const String& en tryType);

78	78

79 void webkitClearResourceTimings();	79 void webkitClearResourceTimings();

80 void webkitSetResourceTimingBufferSize(unsigned);	80 void webkitSetResourceTimingBufferSize(unsigned);

81	81

82 DEFINE_ATTRIBUTE_EVENT_LISTENER(webkitresourcetimingbufferfull);	82 DEFINE_ATTRIBUTE_EVENT_LISTENER(webkitresourcetimingbufferfull);

83	83

	84 void clearFrameTimings();

	85 void setFrameTimingBufferSize(unsigned);

	86

	87 DEFINE_ATTRIBUTE_EVENT_LISTENER(frametimingbufferfull);

	88

84 void addResourceTiming(const ResourceTimingInfo&, Document*);	89 void addResourceTiming(const ResourceTimingInfo&, Document*);

85	90

	91 void addRenderTiming(Document*, unsigned, double);

	92

	93 void addCompositeTiming(Document*, unsigned, double);

	94

86 void mark(const String& markName, ExceptionState&);	95 void mark(const String& markName, ExceptionState&);

87 void clearMarks(const String& markName);	96 void clearMarks(const String& markName);

88	97

89 void measure(const String& measureName, const String& startMark, const Strin g& endMark, ExceptionState&);	98 void measure(const String& measureName, const String& startMark, const Strin g& endMark, ExceptionState&);

90 void clearMeasures(const String& measureName);	99 void clearMeasures(const String& measureName);

91	100

92 DECLARE_VIRTUAL_TRACE();	101 DECLARE_VIRTUAL_TRACE();

93	102

94 private:	103 private:

95 explicit Performance(LocalFrame*);	104 explicit Performance(LocalFrame*);

96	105

97 bool isResourceTimingBufferFull();	106 bool isResourceTimingBufferFull();

98 void addResourceTimingBuffer(PerformanceEntry*);	107 void addResourceTimingBuffer(PerformanceEntry*);

99	108

100 mutable Member<PerformanceNavigation> m_navigation;	109 mutable Member<PerformanceNavigation> m_navigation;

101 mutable Member<PerformanceTiming> m_timing;	110 mutable Member<PerformanceTiming> m_timing;

102	111

	112 bool isFrameTimingBufferFull();

	113 void addFrameTimingBuffer(PerformanceEntry*);

	114

	115 PerformanceEntryVector m_frameTimingBuffer;

	116 unsigned m_frameTimingBufferSize;

103 PerformanceEntryVector m_resourceTimingBuffer;	117 PerformanceEntryVector m_resourceTimingBuffer;

104 unsigned m_resourceTimingBufferSize;	118 unsigned m_resourceTimingBufferSize;

105 double m_referenceTime;	119 double m_referenceTime;

106	120

107 Member<MemoryInfo> m_memoryInfo;	121 Member<MemoryInfo> m_memoryInfo;

108 Member<UserTiming> m_userTiming;	122 Member<UserTiming> m_userTiming;

109 };	123 };

110	124

111 } // namespace blink	125 } // namespace blink

112	126

113 #endif // Performance_h	127 #endif // Performance_h

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