STS: add chrome.google.com to the built in STS list.

net/base/transport_security_state_unittest.cc

Index: net/base/transport_security_state_unittest.cc
diff --git a/net/base/transport_security_state_unittest.cc b/net/base/transport_security_state_unittest.cc
index f52912cee473aad77f960080be09c93f6fd22d08..16a52f03c18479ee315de8357d4c5d5861e9d205 100644
--- a/net/base/transport_security_state_unittest.cc
+++ b/net/base/transport_security_state_unittest.cc
@@ -245,3 +245,13 @@ TEST_F(TransportSecurityStateTest, Serialise3) {
   EXPECT_EQ(domain_state.mode,
             net::TransportSecurityState::DomainState::MODE_OPPORTUNISTIC);
 }
+
+TEST_F(TransportSecurityStateTest, ChromeDotGoogleDotCom) {
+  scoped_refptr<net::TransportSecurityState> state(
+      new net::TransportSecurityState);
+
+  net::TransportSecurityState::DomainState domain_state;
+  EXPECT_TRUE(state->IsEnabledForHost(&domain_state, "chrome.google.com"));
+  EXPECT_EQ(domain_state.mode,
+            net::TransportSecurityState::DomainState::MODE_STRICT);
+}