Rename WS handshake success error code; update enums.

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 78a0d5c2e7dc58675eccfbc51a9fbf4bfedf9dcd..c28421760f68f7be885fcb71455e2e7e33f4d38b 100644
--- a/tools/metrics/histograms/histograms.xml
+++ b/tools/metrics/histograms/histograms.xml
@@ -80855,6 +80855,8 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries.
   <int value="-402" label="CACHE_WRITE_FAILURE"/>
   <int value="-401" label="CACHE_READ_FAILURE"/>
   <int value="-400" label="CACHE_MISS"/>
+  <int value="-372" label="SPDY_RST_STREAM_NO_ERROR_RECEIVED"/>
+  <int value="-371" label="CONTENT_DECODING_INIT_FAILED"/>
   <int value="-370" label="INVALID_HTTP_RESPONSE"/>
   <int value="-369" label="TEMPORARY_BACKOFF"/>
   <int value="-368" label="ALTERNATIVE_CERT_NOT_VALID_FOR_ORIGIN"/>
@@ -80926,6 +80928,7 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries.
   <int value="-202" label="CERT_AUTHORITY_INVALID"/>
   <int value="-201" label="CERT_DATE_INVALID"/>
   <int value="-200" label="CERT_COMMON_NAME_INVALID"/>
+  <int value="-173" label="WS_UPGRADE"/>
   <int value="-172" label="SSL_OBSOLETE_CIPHER"/>
   <int value="-171" label="CT_CONSISTENCY_PROOF_PARSING_FAILED"/>
   <int value="-170" label="UNABLE_TO_REUSE_CONNECTION_FOR_PROXY_AUTH"/>
@@ -80995,6 +80998,8 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries.
   <int value="-102" label="CONNECTION_REFUSED"/>
   <int value="-101" label="CONNECTION_RESET"/>
   <int value="-100" label="CONNECTION_CLOSED"/>
+  <int value="-29" label="CLEARTEXT_NOT_PERMITTED"/>
+  <int value="-28" label="BLOCKED_BY_XSS_AUDITOR"/>
   <int value="-27" label="BLOCKED_BY_RESPONSE"/>
   <int value="-26" label="CONTEXT_SHUT_DOWN"/>
   <int value="-25" label="UPLOAD_STREAM_REWIND_NOT_SUPPORTED"/>
@@ -97711,6 +97716,8 @@ value.
   <int value="25" label="UPLOAD_STREAM_REWIND_NOT_SUPPORTED"/>
   <int value="26" label="CONTEXT_SHUT_DOWN"/>
   <int value="27" label="BLOCKED_BY_RESPONSE"/>
+  <int value="28" label="BLOCKED_BY_XSS_AUDITOR"/>
+  <int value="29" label="CLEARTEXT_NOT_PERMITTED"/>
   <int value="100" label="CONNECTION_CLOSED"/>
   <int value="101" label="CONNECTION_RESET"/>
   <int value="102" label="CONNECTION_REFUSED"/>
@@ -97784,6 +97791,7 @@ value.
   <int value="170" label="UNABLE_TO_REUSE_CONNECTION_FOR_PROXY_AUTH"/>
   <int value="171" label="CT_CONSISTENCY_PROOF_PARSING_FAILED"/>
   <int value="172" label="SSL_OBSOLETE_CIPHER"/>
+  <int value="173" label="WS_UPGRADE"/>
   <int value="200" label="CERT_COMMON_NAME_INVALID"/>
   <int value="201" label="CERT_DATE_INVALID"/>
   <int value="202" label="CERT_AUTHORITY_INVALID"/>
@@ -97857,6 +97865,8 @@ value.
   <int value="368" label="ALTERNATIVE_CERT_NOT_VALID_FOR_ORIGIN"/>
   <int value="369" label="TEMPORARY_BACKOFF"/>
   <int value="370" label="INVALID_HTTP_RESPONSE"/>
+  <int value="371" label="CONTENT_DECODING_INIT_FAILED"/>
+  <int value="372" label="SPDY_RST_STREAM_NO_ERROR_RECEIVED"/>
   <int value="400" label="CACHE_MISS"/>
   <int value="401" label="CACHE_READ_FAILURE"/>
   <int value="402" label="CACHE_WRITE_FAILURE"/>