Remove some legacy versions of StartsWith and EndsWith.

net/spdy/spdy_session.cc

Index: net/spdy/spdy_session.cc
diff --git a/net/spdy/spdy_session.cc b/net/spdy/spdy_session.cc
index 1252c6ace3483908f06d5b9992b6bd53c5009ef4..e61104230a22ce16c11fcfca813e9997f9acb42a 100644
--- a/net/spdy/spdy_session.cc
+++ b/net/spdy/spdy_session.cc
@@ -2978,7 +2978,8 @@ void SpdySession::RecordProtocolErrorHistogram(
     SpdyProtocolErrorDetails details) {
   UMA_HISTOGRAM_ENUMERATION("Net.SpdySessionErrorDetails2", details,
                             NUM_SPDY_PROTOCOL_ERROR_DETAILS);
-  if (base::EndsWith(host_port_pair().host(), "google.com", false)) {
+  if (base::EndsWith(host_port_pair().host(), "google.com",
+                     base::CompareCase::INSENSITIVE_ASCII)) {
     UMA_HISTOGRAM_ENUMERATION("Net.SpdySessionErrorDetails_Google2", details,
                               NUM_SPDY_PROTOCOL_ERROR_DETAILS);
   }