Index: tools/metrics/histograms/histograms.xml |
diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/histograms.xml |
index a5730980efea7fd0734213de59c42119a4fce2f9..e0a27b5af112b9883f2930b7843bc04a6c49137e 100644 |
--- a/tools/metrics/histograms/histograms.xml |
+++ b/tools/metrics/histograms/histograms.xml |
@@ -19839,6 +19839,16 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries. |
</summary> |
</histogram> |
+<histogram name="Memory.CompressibleStringCount" |
+ enum="CompressibleStringCountType"> |
+ <owner>hajimehoshi@chromium.org</owner> |
+ <summary> |
+ The count of CompressibleString for JavaScript source stirngs in a |
+ background tab. This checks how often V8 requires JavaScript source strings |
+ and decopressing is required in the background tab. |
+ </summary> |
+</histogram> |
+ |
<histogram name="Memory.DiscardableAllocationSize" units="KB"> |
<owner>reveman@chromium.org</owner> |
<summary> |
@@ -58512,6 +58522,11 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries. |
<int value="1" label="GPU compositor"/> |
</enum> |
+<enum name="CompressibleStringCountType" type="int"> |
+ <int value="0" label="Compressed in a background tab"/> |
+ <int value="1" label="Decompressed in a background tab"/> |
+</enum> |
+ |
<enum name="ComputeCurrentSigninStatus" type="int"> |
<int value="0" label="Tried to compute current signin status."/> |
<int value="1" label="Error: No profiles found."/> |