chrome: Use stl utilities from the base namespace

chrome/browser/password_manager/password_manager_browsertest.cc

 // Copyright 2013 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 <string>
 #include <utility>
 
 #include "base/command_line.h"
 #include "base/macros.h"
 #include "base/memory/ptr_util.h"
@@ skipping 75 matching lines @@
 
 // Handles |request| to "/basic_auth". If "Authorization" header is present,
 // responds with a non-empty HTTP 200 page (regardless of its value). Otherwise
 // serves a Basic Auth challenge.
 std::unique_ptr<net::test_server::HttpResponse> HandleTestAuthRequest(
     const net::test_server::HttpRequest& request) {
   if (!base::StartsWith(request.relative_url, "/basic_auth",
                         base::CompareCase::SENSITIVE))
     return std::unique_ptr<net::test_server::HttpResponse>();
 
-  if (ContainsKey(request.headers, "Authorization")) {
+  if (base::ContainsKey(request.headers, "Authorization")) {
     std::unique_ptr<net::test_server::BasicHttpResponse> http_response(
         new net::test_server::BasicHttpResponse);
     http_response->set_code(net::HTTP_OK);
     http_response->set_content("Success!");
     return std::move(http_response);
   } else {
     std::unique_ptr<net::test_server::BasicHttpResponse> http_response(
         new net::test_server::BasicHttpResponse);
     http_response->set_code(net::HTTP_UNAUTHORIZED);
     http_response->AddCustomHeader("WWW-Authenticate",
@@ skipping 2939 matching lines @@
   // about all frames, not just the main one. The factories should receive
   // messages for non-main frames, in particular
   // AutofillHostMsg_PasswordFormsParsed. If that were the first time the
   // factories hear about such frames, this would crash.
   tab_strip_model->AddWebContents(detached_web_contents.release(), -1,
                                   ::ui::PAGE_TRANSITION_AUTO_TOPLEVEL,
                                   TabStripModel::ADD_ACTIVE);
 }
 
 }  // namespace password_manager