Cleanup: Remove chrome namespace for storage monitor and media galleries.

chrome/browser/media_galleries/fileapi/native_media_file_util.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/media_galleries/fileapi/native_media_file_util.h"
 
 #include <string>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/file_util.h"
 #include "base/files/file_enumerator.h"
 #include "base/files/scoped_platform_file_closer.h"
 #include "base/strings/string_util.h"
 #include "base/task_runner_util.h"
 #include "chrome/browser/media_galleries/fileapi/media_path_filter.h"
 #include "content/public/browser/browser_thread.h"
 #include "net/base/mime_sniffer.h"
 #include "url/gurl.h"
 #include "webkit/browser/fileapi/file_system_context.h"
 #include "webkit/browser/fileapi/file_system_operation_context.h"
 #include "webkit/browser/fileapi/native_file_util.h"
 #include "webkit/common/blob/shareable_file_reference.h"
 
-namespace chrome {
-
 namespace {
 
 // Used to skip the hidden folders and files. Returns true if the file specified
 // by |path| should be skipped.
 bool ShouldSkip(const base::FilePath& path) {
   const base::FilePath::StringType base_name = path.BaseName().value();
   if (base_name.empty())
     return false;
 
   // Dot files (aka hidden files)
@@ skipping 581 matching lines @@
     return base::PLATFORM_FILE_ERROR_FAILED;
 
   if (!file_info.is_directory &&
       !media_path_filter_->Match(file_path)) {
     return failure_error;
   }
 
   *local_file_path = file_path;
   return base::PLATFORM_FILE_OK;
 }
-
-}  // namespace chrome