| Index: tools/metrics/histograms/histograms.xml
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| diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/histograms.xml
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| index eee68bddd2c9f3cdca49a354ca83347e851f2f45..f53c021d3861037945cb1155b1f94e97db6adcc5 100644
 | 
| --- a/tools/metrics/histograms/histograms.xml
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| +++ b/tools/metrics/histograms/histograms.xml
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| @@ -24274,15 +24274,6 @@ Therefore, the affected-histogram name has to have at least one dot in it.
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|    </summary>
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|  </histogram>
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|  
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| -<histogram name="Notifications.AuthorDataSizeKB" units="KB">
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| -  <owner>peter@chromium.org</owner>
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| -  <summary>
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| -    The size, in kilobytes, of the author-provided data associated with a Web
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| -    Notification. Recorded when a persistent Web Notification is being shown by
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| -    the developer.
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| -  </summary>
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| -</histogram>
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| -
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|  <histogram name="Notifications.Database.DeleteResult"
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|      enum="NotificationDatabaseStatus">
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|    <owner>peter@chromium.org</owner>
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| 
 |