chrome/browser/engagement/site_engagement_metrics.h - Issue 2633283002: Add a new histogram for EngagementScore to check whether it's zero

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Side by Side Diff: chrome/browser/engagement/site_engagement_metrics.h

Issue 2633283002: Add a new histogram for EngagementScore to check whether it's zero (Closed)

Patch Set: Changed histogram.xml description and owner order. Also changed the method of counting zero. Created 3 years, 11 months ago

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1 // Copyright 2015 The Chromium Authors. All rights reserved.	1 // Copyright 2015 The Chromium Authors. All rights reserved.

2 // Use of this source code is governed by a BSD-style license that can be	2 // Use of this source code is governed by a BSD-style license that can be

3 // found in the LICENSE file.	3 // found in the LICENSE file.

4	4

5 #ifndef CHROME_BROWSER_ENGAGEMENT_SITE_ENGAGEMENT_METRICS_H_	5 #ifndef CHROME_BROWSER_ENGAGEMENT_SITE_ENGAGEMENT_METRICS_H_

6 #define CHROME_BROWSER_ENGAGEMENT_SITE_ENGAGEMENT_METRICS_H_	6 #define CHROME_BROWSER_ENGAGEMENT_SITE_ENGAGEMENT_METRICS_H_

7	7

8 #include <map>	8 #include <map>

9 #include <vector>	9 #include <vector>

10	10

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51 FRIEND_TEST_ALL_PREFIXES(SiteEngagementHelperTest,	51 FRIEND_TEST_ALL_PREFIXES(SiteEngagementHelperTest,

52 MixedInputEngagementAccumulation);	52 MixedInputEngagementAccumulation);

53 static const char kTotalEngagementHistogram[];	53 static const char kTotalEngagementHistogram[];

54 static const char kTotalOriginsHistogram[];	54 static const char kTotalOriginsHistogram[];

55 static const char kMeanEngagementHistogram[];	55 static const char kMeanEngagementHistogram[];

56 static const char kMedianEngagementHistogram[];	56 static const char kMedianEngagementHistogram[];

57 static const char kEngagementPercentageForHTTPSHistogram[];	57 static const char kEngagementPercentageForHTTPSHistogram[];

58 static const char kEngagementScoreHistogram[];	58 static const char kEngagementScoreHistogram[];

59 static const char kEngagementScoreHistogramHTTP[];	59 static const char kEngagementScoreHistogramHTTP[];

60 static const char kEngagementScoreHistogramHTTPS[];	60 static const char kEngagementScoreHistogramHTTPS[];

	61 static const char kEngagementScoreHistogramIsZero[];

61 static const char kOriginsWithMaxEngagementHistogram[];	62 static const char kOriginsWithMaxEngagementHistogram[];

62 static const char kOriginsWithMaxDailyEngagementHistogram[];	63 static const char kOriginsWithMaxDailyEngagementHistogram[];

63 static const char kPercentOriginsWithMaxEngagementHistogram[];	64 static const char kPercentOriginsWithMaxEngagementHistogram[];

64 static const char kEngagementTypeHistogram[];	65 static const char kEngagementTypeHistogram[];

65 static const char kEngagementBucketHistogramBase[];	66 static const char kEngagementBucketHistogramBase[];

66 static const char kDaysSinceLastShortcutLaunchHistogram[];	67 static const char kDaysSinceLastShortcutLaunchHistogram[];

67 static const char kScoreDecayedFromHistogram[];	68 static const char kScoreDecayedFromHistogram[];

68 static const char kScoreDecayedToHistogram[];	69 static const char kScoreDecayedToHistogram[];

69	70

70 static std::vector<std::string> GetEngagementBucketHistogramNames();	71 static std::vector<std::string> GetEngagementBucketHistogramNames();

71 };	72 };

72	73

73 #endif // CHROME_BROWSER_ENGAGEMENT_SITE_ENGAGEMENT_METRICS_H_	74 #endif // CHROME_BROWSER_ENGAGEMENT_SITE_ENGAGEMENT_METRICS_H_

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