Logs all reasons card upload was not offered in UKM and UMA.

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 f33d38a07fc62af0568d0067690743434945a50b..9c7e0f312358fb65b0f2ee07fc6904b71d10a3bf 100644
--- a/tools/metrics/histograms/histograms.xml
+++ b/tools/metrics/histograms/histograms.xml
@@ -3629,7 +3629,7 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries.
 
 <histogram name="Autofill.CardUploadDecision" enum="AutofillCardUploadDecision">
   <obsolete>
-    Deprecated as of 2/2016, replaced by Autofill.CardUploadDecisionExpanded.
+    Deprecated as of 2/2016, replaced by Autofill.CardUploadDecisionMetric.
   </obsolete>
   <owner>jdonnelly@chromium.org</owner>
   <summary>
@@ -3640,6 +3640,9 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries.
 
 <histogram name="Autofill.CardUploadDecisionExpanded"
     enum="AutofillCardUploadDecisionExpanded">
+  <obsolete>
+    Deprecated as of 5/2017, replaced by Autofill.CardUploadDecisionMetric.
+  </obsolete>
   <owner>jdonnelly@chromium.org</owner>
   <summary>
     Whether upload was offered upon detecting a form submission with credit card
@@ -3647,6 +3650,18 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries.
   </summary>
 </histogram>
 
+<histogram name="Autofill.CardUploadDecisionMetric"
+    enum="AutofillCardUploadDecisionMetric">
+  <owner>csashi@google.com</owner>
+  <owner>jsaul@google.com</owner>
+  <owner>sebsg@chromium.org</owner>
+  <summary>
+    Whether upload was offered upon detecting a form submission with credit card
+    data, a detailed reason if upload was offered even with some missing fields
+    and detailed reasons if it wasn't.
+  </summary>
+</histogram>
+
 <histogram name="AutoFill.CCInfoBarAccepted">
   <obsolete>
     Deprecated as of 3/2011, replaced by Autofill.CreditCardInfoBar.
@@ -84382,6 +84397,23 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries.
 </enum>
 
 <enum name="AutofillCardUploadDecisionExpanded" type="int">
+  <obsolete>
+    Deprecated as of 5/2017, replaced by AutofillCardUploadDecisionMetric.
+  </obsolete>
+  <int value="0" label="Upload offered"/>
+  <int value="1" label="Upload not offered, no CVC detected"/>
+  <int value="2" label="Upload not offered, no address available"/>
+  <int value="3" label="Upload not offered, no name available"/>
+  <int value="4"
+      label="Upload not offered, addresses had conflicting zip codes"/>
+  <int value="5" label="Upload not offered, no zip code available"/>
+  <int value="6" label="Upload not offered, get upload details RPC failed"/>
+  <int value="7"
+      label="Upload not offered, card and/or addresses had conflicting names"/>
+  <int value="8" label="Upload offered, no CVC detected"/>
+</enum>
+
+<enum name="AutofillCardUploadDecisionMetric" type="int">
   <int value="0" label="Upload offered"/>
   <int value="1" label="Upload not offered, no CVC detected"/>
   <int value="2" label="Upload not offered, no address available"/>
@@ -84392,6 +84424,8 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries.
   <int value="6" label="Upload not offered, get upload details RPC failed"/>
   <int value="7"
       label="Upload not offered, card and/or addresses had conflicting names"/>
+  <int value="8" label="Upload offered, no CVC detected"/>
+  <int value="9" label="Upload not offered"/>
 </enum>
 
 <enum name="AutofillCreditCardInfoBar" type="int">