Move StartsWith[ASCII] to base namespace.

chrome/browser/chromeos/login/wizard_controller_browsertest.cc

Index: chrome/browser/chromeos/login/wizard_controller_browsertest.cc
diff --git a/chrome/browser/chromeos/login/wizard_controller_browsertest.cc b/chrome/browser/chromeos/login/wizard_controller_browsertest.cc
index 136ce503d6c1d8d347560fb1c6c11e40a5cd4245..470c1db392050162dc2bd0b0bc6f741b8d7f8a24 100644
--- a/chrome/browser/chromeos/login/wizard_controller_browsertest.cc
+++ b/chrome/browser/chromeos/login/wizard_controller_browsertest.cc
@@ -383,7 +383,7 @@ class WizardControllerTestURLFetcherFactory
       const GURL& url,
       net::URLFetcher::RequestType request_type,
       net::URLFetcherDelegate* d) override {
-    if (StartsWithASCII(
+    if (base::StartsWithASCII(
             url.spec(),
             SimpleGeolocationProvider::DefaultGeolocationProviderURL().spec(),
             true)) {
@@ -391,9 +391,8 @@ class WizardControllerTestURLFetcherFactory
           url, d, std::string(kGeolocationResponseBody), net::HTTP_OK,
           net::URLRequestStatus::SUCCESS));
     }
-    if (StartsWithASCII(url.spec(),
-                        chromeos::DefaultTimezoneProviderURL().spec(),
-                        true)) {
+    if (base::StartsWithASCII(
+            url.spec(), chromeos::DefaultTimezoneProviderURL().spec(), true)) {
       return scoped_ptr<net::URLFetcher>(new net::FakeURLFetcher(
           url, d, std::string(kTimezoneResponseBody), net::HTTP_OK,
           net::URLRequestStatus::SUCCESS));