Move Copy* into the base namespace.

chrome/browser/extensions/convert_user_script.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/extensions/convert_user_script.h"
 
 #include <string>
 #include <vector>
 
 #include "base/base64.h"
@@ skipping 146 matching lines @@
   root->Set(keys::kContentScripts, content_scripts);
 
   base::FilePath manifest_path = temp_dir.path().Append(kManifestFilename);
   JSONFileValueSerializer serializer(manifest_path);
   if (!serializer.Serialize(*root)) {
     *error = ASCIIToUTF16("Could not write JSON.");
     return NULL;
   }
 
   // Write the script file.
-  if (!file_util::CopyFile(user_script_path,
-                           temp_dir.path().AppendASCII("script.js"))) {
+  if (!base::CopyFile(user_script_path,
+                      temp_dir.path().AppendASCII("script.js"))) {
     *error = ASCIIToUTF16("Could not copy script file.");
     return NULL;
   }
 
   // TODO(rdevlin.cronin): Continue removing std::string errors and replacing
   // with string16
   std::string utf8_error;
   scoped_refptr<Extension> extension = Extension::Create(
       temp_dir.path(),
       Manifest::INTERNAL,
       *root,
       Extension::NO_FLAGS,
       &utf8_error);
   *error = UTF8ToUTF16(utf8_error);
   if (!extension.get()) {
     NOTREACHED() << "Could not init extension " << *error;
     return NULL;
   }
 
   temp_dir.Take();  // The caller takes ownership of the directory.
   return extension;
 }
 
 }  // namespace extensions