Remove legacy StartsWithASCII function.

content/public/test/browser_test_utils.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/public/test/browser_test_utils.h"
 
 #include "base/auto_reset.h"
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/json/json_reader.h"
@@ skipping 216 matching lines @@
       context_getter->GetURLRequestContext()->cookie_store();
   cookie_store->SetCookieWithOptionsAsync(
       url, value, net::CookieOptions(),
       base::Bind(&SetCookieCallback, result, event));
 }
 
 scoped_ptr<net::test_server::HttpResponse> CrossSiteRedirectResponseHandler(
     const GURL& server_base_url,
     const net::test_server::HttpRequest& request) {
   std::string prefix("/cross-site/");
-  if (!base::StartsWithASCII(request.relative_url, prefix, true))
+  if (!base::StartsWith(request.relative_url, prefix,
+                        base::CompareCase::SENSITIVE))
     return scoped_ptr<net::test_server::HttpResponse>();
 
   std::string params = request.relative_url.substr(prefix.length());
 
   // A hostname to redirect to must be included in the URL, therefore at least
   // one '/' character is expected.
   size_t slash = params.find('/');
   if (slash == std::string::npos)
     return scoped_ptr<net::test_server::HttpResponse>();
 
@@ skipping 755 matching lines @@
 void FrameWatcher::WaitFrames(int frames_to_wait) {
   if (frames_to_wait <= 0)
     return;
   base::RunLoop run_loop;
   base::AutoReset<base::Closure> reset_quit(&quit_, run_loop.QuitClosure());
   base::AutoReset<int> reset_frames_to_wait(&frames_to_wait_, frames_to_wait);
   run_loop.Run();
 }
 
 }  // namespace content