tools/metrics/histograms/histograms.xml

Index: tools/metrics/histograms/histograms.xml
diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/histograms.xml
index d3adda5eaa01c43f7fbe153647ee9ebcf6c1fb70..51dd9c6a45afba92fcfc3470d43f76e413106555 100644
--- a/tools/metrics/histograms/histograms.xml
+++ b/tools/metrics/histograms/histograms.xml
@@ -76572,25 +76572,27 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries.
   <int value="6" label="Local suggestion filled (once)"/>
   <int value="7" label="Server suggestion filled (once)"/>
   <int value="8" label="Masked server card suggestion filled (once)"/>
-  <int value="9" label="Submitted with no suggestion filled (once)"/>
-  <int value="10" label="Submitted with local suggestion filled (once)"/>
-  <int value="11" label="Submitted with server suggestion filled (once)"/>
-  <int value="12"
+  <int value="9" label="Submitted with suggestion shwon (once)"/>

[Jared Saul, 2016/12/15 21:30:26]

Can these numbers actually change without affecting past data?

[Shanfeng, 2016/12/15 21:59:03]

One way to do this is to put the new data at the bottom of this list. But I
don't think changing more lines is a big deal here.

[Jared Saul, 2016/12/15 22:20:59]

I don't mean changing more lines is a problem.  I mean that these histograms
have 'value="#"' numbers and I want to be sure that if you change the number of
a histogram, previous histogram data won't get confused.  Like "I used to be
histogram 11, but now I'm histogram 12, so if you ask for histogram 11's data
you're going to get two different histograms on the graph" or something like
that.

+  <int value="10" label="Submitted with no suggestion filled (once)"/>
+  <int value="11" label="Submitted with local suggestion filled (once)"/>
+  <int value="12" label="Submitted with server suggestion filled (once)"/>
+  <int value="13"
       label="Submitted with masked server card suggestion filled (once)"/>
-  <int value="13" label="Masked server card suggestion selected">
+  <int value="14" label="Masked server card suggestion selected">
     The user selected a masked server card that triggered an unmask attempt.
   </int>
-  <int value="14" label="Masked server card suggestion selected (once)">
+  <int value="15" label="Masked server card suggestion selected (once)">
     The user selected a masked server card that triggered an unmask attempt at
     least once.
   </int>
-  <int value="15"
+  <int value="16" label="About to be Submitted with suggestion shwon (once)"/>

[Jared Saul, 2016/12/15 21:30:26]

s/shwon/shown

[Jared Saul, 2016/12/15 21:30:26]

s/Submitted/submitted
to be consistent

[Shanfeng, 2016/12/15 21:59:03]

Done.

[Shanfeng, 2016/12/15 21:59:03]

Done.

+  <int value="17"
       label="About to be submitted with no suggestion filled (once)"/>
-  <int value="16"
+  <int value="18"
       label="About to be submitted with local suggestion filled (once)"/>
-  <int value="17"
+  <int value="19"
       label="About to be submitted with server suggestion filled (once)"/>
-  <int value="18"
+  <int value="20"
       label="About to be submitted with masked server card suggestion filled
              (once)"/>
 </enum>