Add more string_util functions to base namespace.

chrome/browser/shell_integration_win.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 "chrome/browser/shell_integration.h"
 
 #include <windows.h>
 #include <shlwapi.h>
 #include <shobjidl.h>
 #include <propkey.h>  // Needs to come after shobjidl.h.
@@ skipping 201 matching lines @@
   base::win::RegKey cmd_key(HKEY_CLASSES_ROOT,
                             cmd_key_path.c_str(),
                             KEY_READ);
   size_t split_offset = url_spec.find(L':');
   if (split_offset == base::string16::npos)
     return base::string16();
   const base::string16 parameters = url_spec.substr(split_offset + 1,
                                                     url_spec.length() - 1);
   base::string16 application_to_launch;
   if (cmd_key.ReadValue(NULL, &application_to_launch) == ERROR_SUCCESS) {
-    ReplaceSubstringsAfterOffset(&application_to_launch,
-                                 0,
-                                 L"%1",
-                                 parameters);
+    base::ReplaceSubstringsAfterOffset(&application_to_launch,
+                                       0,
+                                       L"%1",
+                                       parameters);
     return application_to_launch;
   }
   return base::string16();
 }
 
 
 ShellIntegration::DefaultWebClientState
     GetDefaultWebClientStateFromShellUtilDefaultState(
         ShellUtil::DefaultState default_state) {
   switch (default_state) {
@@ skipping 340 matching lines @@
     }
 
     shortcut = shortcut.Append(shortcut_name).Append(shortcut_name +
                                                      installer::kLnkExt);
     if (base::PathExists(shortcut))
       return shortcut;
   }
 
   return base::FilePath();
 }