Remove base::StringValue

net/http/transport_security_state.cc

Index: net/http/transport_security_state.cc
diff --git a/net/http/transport_security_state.cc b/net/http/transport_security_state.cc
index 5f82c2897b51ec403963e9da6674c389f38aff73..fa4f7876780fca1c86a0b32c1278f75d615f0716 100644
--- a/net/http/transport_security_state.cc
+++ b/net/http/transport_security_state.cc
@@ -91,7 +91,7 @@ std::unique_ptr<base::ListValue> GetPEMEncodedChainAsList(
   std::vector<std::string> pem_encoded_chain;
   cert_chain->GetPEMEncodedChain(&pem_encoded_chain);
   for (const std::string& cert : pem_encoded_chain)
-    result->Append(base::MakeUnique<base::StringValue>(cert));
+    result->Append(base::MakeUnique<base::Value>(cert));
 
   return result;
 }
@@ -157,7 +157,7 @@ bool GetHPKPReport(const HostPortPair& host_port_pair,
     known_pin += "\"" + base64_value + "\"";
 
     known_pin_list->Append(
-        std::unique_ptr<base::Value>(new base::StringValue(known_pin)));
+        std::unique_ptr<base::Value>(new base::Value(known_pin)));
   }
 
   report.Set("known-pins", std::move(known_pin_list));