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

chrome/browser/storage_monitor/storage_info_unittest.cc

 // Copyright (c) 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 <string>
 
 #include "chrome/browser/storage_monitor/storage_info.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 const char kMtpDeviceId[] = "mtp:VendorModelSerial:ABC:1233:1237912873";
 const char kUniqueId[] = "VendorModelSerial:ABC:1233:1237912873";
 const char kImageCaptureDeviceId[] = "ic:xyz";
 
-namespace chrome {
-
 // Test to verify |MakeDeviceId| functionality using a sample
 // mtp device unique id.
 TEST(StorageInfoTest, MakeMtpDeviceId) {
   std::string device_id =
       StorageInfo::MakeDeviceId(StorageInfo::MTP_OR_PTP, kUniqueId);
   ASSERT_EQ(kMtpDeviceId, device_id);
 }
 
 // Test to verify |CrackDeviceId| functionality using a sample
 // mtp device id.
 TEST(StorageInfoTest, CrackMtpDeviceId) {
   StorageInfo::Type type;
   std::string id;
   ASSERT_TRUE(StorageInfo::CrackDeviceId(kMtpDeviceId, &type, &id));
   EXPECT_EQ(kUniqueId, id);
   EXPECT_EQ(StorageInfo::MTP_OR_PTP, type);
 }
 
 TEST(StorageInfoTest, TestImageCaptureDeviceId) {
-  chrome::StorageInfo::Type type;
+  StorageInfo::Type type;
   std::string id;
   ASSERT_TRUE(StorageInfo::CrackDeviceId(kImageCaptureDeviceId, &type, &id));
   EXPECT_EQ(StorageInfo::MAC_IMAGE_CAPTURE, type);
   EXPECT_EQ("xyz", id);
 }
-
-}  // namespace chrome