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

chrome/browser/media_galleries/media_galleries_dialog_controller_unittest.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 "base/files/file_path.h"
 #include "base/strings/string16.h"
 #include "base/strings/string_util.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/browser/media_galleries/media_galleries_dialog_controller.h"
 #include "chrome/browser/media_galleries/media_galleries_preferences.h"
 #include "chrome/browser/storage_monitor/storage_info.h"
 #include "chrome/browser/storage_monitor/test_storage_monitor.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
-namespace chrome {
-
 std::string GalleryName(const MediaGalleryPrefInfo& gallery) {
   string16 name = gallery.GetGalleryDisplayName();
   return UTF16ToASCII(name);
 }
 
 TEST(MediaGalleriesDialogControllerTest, TestNameGeneration) {
-  ASSERT_TRUE(test::TestStorageMonitor::CreateAndInstall());
+  ASSERT_TRUE(TestStorageMonitor::CreateAndInstall());
   MediaGalleryPrefInfo gallery;
   gallery.pref_id = 1;
   gallery.device_id = StorageInfo::MakeDeviceId(
       StorageInfo::FIXED_MASS_STORAGE, "/path/to/gallery");
   gallery.type = MediaGalleryPrefInfo::kAutoDetected;
   EXPECT_EQ("gallery", GalleryName(gallery));
 
   gallery.display_name = ASCIIToUTF16("override");
   EXPECT_EQ("override", GalleryName(gallery));
 
@@ skipping 20 matching lines @@
   EXPECT_EQ("volume", GalleryName(gallery));
 
   gallery.volume_label = string16();
   EXPECT_EQ("vendor, model", GalleryName(gallery));
 
   gallery.total_size_in_bytes = 1000000;
   EXPECT_EQ("977 KB vendor, model", GalleryName(gallery));
 
   gallery.path = base::FilePath(FILE_PATH_LITERAL("sub/path"));
   EXPECT_EQ("path - 977 KB vendor, model", GalleryName(gallery));
-  test::TestStorageMonitor::RemoveSingleton();
+  TestStorageMonitor::RemoveSingleton();
 }
-
-}  // namespace chrome