Move IsStringUTF8/ASCII to base namespace

chrome/browser/ui/webui/net_internals/net_internals_ui.cc

Index: chrome/browser/ui/webui/net_internals/net_internals_ui.cc
diff --git a/chrome/browser/ui/webui/net_internals/net_internals_ui.cc b/chrome/browser/ui/webui/net_internals/net_internals_ui.cc
index 6ca3b5e09c8984b98a696f7fd6e4f1dcf42a7efd..e3db035fa82f385b3b3caf58c1f3a08eedb94f51 100644
--- a/chrome/browser/ui/webui/net_internals/net_internals_ui.cc
+++ b/chrome/browser/ui/webui/net_internals/net_internals_ui.cc
@@ -1201,7 +1201,7 @@ void NetInternalsMessageHandler::IOThreadImpl::OnHSTSQuery(
   CHECK(list->GetString(0, &domain));
   base::DictionaryValue* result = new base::DictionaryValue();
 
-  if (!IsStringASCII(domain)) {
+  if (!base::IsStringASCII(domain)) {
     result->SetString("error", "non-ASCII domain name");
   } else {
     net::TransportSecurityState* transport_security_state =
@@ -1242,7 +1242,7 @@ void NetInternalsMessageHandler::IOThreadImpl::OnHSTSAdd(
   // include subdomains>, <key pins>].
   std::string domain;
   CHECK(list->GetString(0, &domain));
-  if (!IsStringASCII(domain)) {
+  if (!base::IsStringASCII(domain)) {
     // Silently fail. The user will get a helpful error if they query for the
     // name.
     return;
@@ -1276,7 +1276,7 @@ void NetInternalsMessageHandler::IOThreadImpl::OnHSTSDelete(
   // |list| should be: [<domain to query>].
   std::string domain;
   CHECK(list->GetString(0, &domain));
-  if (!IsStringASCII(domain)) {
+  if (!base::IsStringASCII(domain)) {
     // There cannot be a unicode entry in the HSTS set.
     return;
   }