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Unified Diff: tools/metrics/histograms/histograms.xml

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Issue 878633004: Add additional UMAs to keep track of unprefixed EME promise results (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 5 years, 10 months ago
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Index: tools/metrics/histograms/histograms.xml
diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/histograms.xml
index 42fa7dbbc36b9228afefecfae4d8e8af8e9bdac0..9c6e2e6c83f048bf8245920e188e300871b7eedf 100644
--- a/tools/metrics/histograms/histograms.xml
+++ b/tools/metrics/histograms/histograms.xml
@@ -12347,10 +12347,10 @@ Therefore, the affected-histogram name has to have at least one dot in it.
<summary>cancelKeyRequest result using the Clear Key key system.</summary>
</histogram>
-<histogram name="Media.EME.ClearKey.CreateSession" enum="CdmPromiseResult">
Ilya Sherman 2015/01/27 00:28:31 Please mark the old histogram as <obsolete>.
jrummell 2015/01/27 01:18:21 Done.
+<histogram name="Media.EME.ClearKey.CloseSession" enum="CdmPromiseResult">
<owner>sandersd@chromium.org</owner>
<summary>
- Result of Clear Key createSession promises handled by Chromium code.
+ Result of Clear Key CloseSession promises handled by Chromium code.
</summary>
</histogram>
@@ -12367,6 +12367,13 @@ Therefore, the affected-histogram name has to have at least one dot in it.
<summary>generateKeyRequest result using the Clear Key key system.</summary>
</histogram>
+<histogram name="Media.EME.ClearKey.GenerateRequest" enum="CdmPromiseResult">
+ <owner>sandersd@chromium.org</owner>
+ <summary>
+ Result of Clear Key GenerateRequest promises handled by Chromium code.
+ </summary>
+</histogram>
+
<histogram name="Media.EME.ClearKey.KeyAdded">
<owner>xhwang@chromium.org</owner>
<summary>KeyAdded event count using the Clear Key key system.</summary>
@@ -12380,7 +12387,21 @@ Therefore, the affected-histogram name has to have at least one dot in it.
<histogram name="Media.EME.ClearKey.LoadSession" enum="CdmPromiseResult">
<owner>sandersd@chromium.org</owner>
<summary>
- Result of Clear Key loadSession promises handled by Chromium code.
+ Result of Clear Key LoadSession promises handled by Chromium code.
+ </summary>
+</histogram>
+
+<histogram name="Media.EME.ClearKey.RemoveSession" enum="CdmPromiseResult">
+ <owner>sandersd@chromium.org</owner>
+ <summary>
+ Result of Clear Key RemoveSession promises handled by Chromium code.
+ </summary>
+</histogram>
+
+<histogram name="Media.EME.ClearKey.UpdateSession" enum="CdmPromiseResult">
+ <owner>sandersd@chromium.org</owner>
+ <summary>
+ Result of Clear Key UpdateSession promises handled by Chromium code.
</summary>
</histogram>
@@ -12416,10 +12437,10 @@ Therefore, the affected-histogram name has to have at least one dot in it.
<summary>cancelKeyRequest result using an unknown key system.</summary>
</histogram>
-<histogram name="Media.EME.Unknown.CreateSession" enum="CdmPromiseResult">
Ilya Sherman 2015/01/27 00:28:31 Ditto.
jrummell 2015/01/27 01:18:21 Done.
+<histogram name="Media.EME.Unknown.CloseSession" enum="CdmPromiseResult">
<owner>sandersd@chromium.org</owner>
<summary>
- Result of createSession promises for unknown key systems promises that were
+ Result of CloseSession promises for unknown key systems promises that were
handled by Chromium code.
</summary>
</histogram>
@@ -12434,6 +12455,14 @@ Therefore, the affected-histogram name has to have at least one dot in it.
<summary>generateKeyRequest result using an unknown key system.</summary>
</histogram>
+<histogram name="Media.EME.Unknown.GenerateRequest" enum="CdmPromiseResult">
+ <owner>sandersd@chromium.org</owner>
+ <summary>
+ Result of GenerateRequest promises for unknown key systems promises that
+ were handled by Chromium code.
+ </summary>
+</histogram>
+
<histogram name="Media.EME.Unknown.KeyAdded">
<owner>xhwang@chromium.org</owner>
<summary>KeyAdded event count using an unknown key system.</summary>
@@ -12447,7 +12476,15 @@ Therefore, the affected-histogram name has to have at least one dot in it.
<histogram name="Media.EME.Unknown.LoadSession" enum="CdmPromiseResult">
<owner>sandersd@chromium.org</owner>
<summary>
- Result of loadSession promises for unknown key systems promises that were
+ Result of LoadSession promises for unknown key systems promises that were
+ handled by Chromium code.
+ </summary>
+</histogram>
+
+<histogram name="Media.EME.Unknown.RemoveSession" enum="CdmPromiseResult">
+ <owner>sandersd@chromium.org</owner>
+ <summary>
+ Result of RemoveSession promises for unknown key systems promises that were
handled by Chromium code.
</summary>
</histogram>
@@ -12457,6 +12494,14 @@ Therefore, the affected-histogram name has to have at least one dot in it.
<summary>System code count using an unknown key system.</summary>
</histogram>
+<histogram name="Media.EME.Unknown.UpdateSession" enum="CdmPromiseResult">
+ <owner>sandersd@chromium.org</owner>
+ <summary>
+ Result of UpdateSession promises for unknown key systems promises that were
+ handled by Chromium code.
+ </summary>
+</histogram>
+
<histogram name="Media.EME.Widevine.addKey" enum="MediaKeyException">
<owner>xhwang@chromium.org</owner>
<summary>addKey result using the Widevine key system.</summary>
@@ -12467,10 +12512,10 @@ Therefore, the affected-histogram name has to have at least one dot in it.
<summary>cancelKeyRequest result using the Widevine key system.</summary>
</histogram>
-<histogram name="Media.EME.Widevine.CreateSession" enum="CdmPromiseResult">
+<histogram name="Media.EME.Widevine.CloseSession" enum="CdmPromiseResult">
<owner>sandersd@chromium.org</owner>
<summary>
- Result of Widevine createSession promises handled by Chromium code.
+ Result of Widevine CloseSession promises handled by Chromium code.
</summary>
</histogram>
@@ -12485,6 +12530,13 @@ Therefore, the affected-histogram name has to have at least one dot in it.
<summary>generateKeyRequest result using the Widevine key system.</summary>
</histogram>
+<histogram name="Media.EME.Widevine.GenerateRequest" enum="CdmPromiseResult">
+ <owner>sandersd@chromium.org</owner>
+ <summary>
+ Result of Widevine GenerateRequest promises handled by Chromium code.
+ </summary>
+</histogram>
+
<histogram name="Media.EME.Widevine.KeyAdded">
<owner>xhwang@chromium.org</owner>
<summary>KeyAdded event count using the Widevine key system.</summary>
@@ -12498,7 +12550,14 @@ Therefore, the affected-histogram name has to have at least one dot in it.
<histogram name="Media.EME.Widevine.LoadSession" enum="CdmPromiseResult">
<owner>sandersd@chromium.org</owner>
<summary>
- Result of Widevine loadSession promises handled by Chromium code.
+ Result of Widevine LoadSession promises handled by Chromium code.
+ </summary>
+</histogram>
+
+<histogram name="Media.EME.Widevine.RemoveSession" enum="CdmPromiseResult">
+ <owner>sandersd@chromium.org</owner>
+ <summary>
+ Result of Widevine RemoveSession promises handled by Chromium code.
</summary>
</histogram>
@@ -12507,6 +12566,13 @@ Therefore, the affected-histogram name has to have at least one dot in it.
<summary>System code count using the Widevine key system.</summary>
</histogram>
+<histogram name="Media.EME.Widevine.UpdateSession" enum="CdmPromiseResult">
+ <owner>sandersd@chromium.org</owner>
+ <summary>
+ Result of Widevine UpdateSession promises handled by Chromium code.
+ </summary>
+</histogram>
Ilya Sherman 2015/01/27 00:28:31 It might be worth using a <histogram_suffixes> ele
jrummell 2015/01/27 01:18:21 Done.
+
<histogram name="Media.FallbackHardwareAudioBitsPerChannel">
<owner>dalecurtis@chromium.org</owner>
<summary>

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