Update base::StartsWith calls to new form

chrome/browser/renderer_host/chrome_resource_dispatcher_host_delegate_browsertest.cc

Index: chrome/browser/renderer_host/chrome_resource_dispatcher_host_delegate_browsertest.cc
diff --git a/chrome/browser/renderer_host/chrome_resource_dispatcher_host_delegate_browsertest.cc b/chrome/browser/renderer_host/chrome_resource_dispatcher_host_delegate_browsertest.cc
index 98e86d31e2f298cbc6eb720ee1679e2e87710e3d..61829da04ab7fd6bdc380b0806cb090714589a1f 100644
--- a/chrome/browser/renderer_host/chrome_resource_dispatcher_host_delegate_browsertest.cc
+++ b/chrome/browser/renderer_host/chrome_resource_dispatcher_host_delegate_browsertest.cc
@@ -30,7 +30,8 @@ static const char kServerRedirectUrl[] = "/server-redirect";
 
 scoped_ptr<net::test_server::HttpResponse> HandleTestRequest(
     const net::test_server::HttpRequest& request) {
-  if (base::StartsWithASCII(request.relative_url, kServerRedirectUrl, true)) {
+  if (base::StartsWith(request.relative_url, kServerRedirectUrl,
+                       base::CompareCase::SENSITIVE)) {
     // Extract the target URL and redirect there.
     size_t query_string_pos = request.relative_url.find('?');
     std::string redirect_target =