base: Fix the TODO in string_util.h

chrome/browser/password_manager/password_store_x_unittest.cc

 // Copyright (c) 2011 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 "base/basictypes.h"
 #include "base/file_util.h"
 #include "base/platform_file.h"
 #include "base/scoped_temp_dir.h"
 #include "base/stl_util.h"
 #include "base/string_util.h"
+#include "base/stringprintf.h"
 #include "base/synchronization/waitable_event.h"
 #include "base/time.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/password_manager/password_form_data.h"
 #include "chrome/browser/password_manager/password_store_change.h"
 #include "chrome/browser/password_manager/password_store_consumer.h"
 #include "chrome/browser/password_manager/password_store_x.h"
 #include "chrome/browser/prefs/pref_service.h"
 #include "chrome/browser/webdata/web_data_service.h"
 #include "chrome/common/chrome_notification_types.h"
@@ skipping 217 matching lines @@
  private:
   LoginDatabase* login_db_;
   bool autofillable_;
   MockLoginDatabaseReturn* mock_return_;
 };
 
 // Generate |count| expected logins, either autofillable or blacklisted.
 void InitExpectedForms(bool autofillable, size_t count, VectorOfForms* forms) {
   const char* domain = autofillable ? "example" : "blacklisted";
   for (size_t i = 0; i < count; ++i) {
-    std::string realm = StringPrintf("http://%zu.%s.com", i, domain);
-    std::string origin = StringPrintf("http://%zu.%s.com/origin", i, domain);
-    std::string action = StringPrintf("http://%zu.%s.com/action", i, domain);
+    std::string realm = base::StringPrintf("http://%zu.%s.com", i, domain);
+    std::string origin = base::StringPrintf("http://%zu.%s.com/origin",
+                                            i, domain);
+    std::string action = base::StringPrintf("http://%zu.%s.com/action",
+                                            i, domain);
     PasswordFormData data = {
       PasswordForm::SCHEME_HTML,
       realm.c_str(),
       origin.c_str(),
       action.c_str(),
       L"submit_element",
       L"username_element",
       L"password_element",
       autofillable ? L"username_value" : NULL,
       autofillable ? L"password_value" : NULL,
@@ skipping 501 matching lines @@
 
 INSTANTIATE_TEST_CASE_P(NoBackend,
                         PasswordStoreXTest,
                         testing::Values(NO_BACKEND));
 INSTANTIATE_TEST_CASE_P(FailingBackend,
                         PasswordStoreXTest,
                         testing::Values(FAILING_BACKEND));
 INSTANTIATE_TEST_CASE_P(WorkingBackend,
                         PasswordStoreXTest,
                         testing::Values(WORKING_BACKEND));