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

chrome/browser/media_galleries/win/mtp_device_object_entry.h

 // 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.
 
 #ifndef CHROME_BROWSER_MEDIA_GALLERIES_WIN_MTP_DEVICE_OBJECT_ENTRY_H_
 #define CHROME_BROWSER_MEDIA_GALLERIES_WIN_MTP_DEVICE_OBJECT_ENTRY_H_
 
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/strings/string16.h"
 #include "base/time/time.h"
 
-namespace chrome {
-
 // MTPDeviceObjectEntry contains the media transfer protocol device object
 // property values that are obtained using
 // IPortableDeviceProperties::GetValues().
 struct MTPDeviceObjectEntry {
   MTPDeviceObjectEntry();  // Necessary for STL.
   MTPDeviceObjectEntry(const string16& object_id,
                        const string16& object_name,
                        bool is_directory,
                        int64 size,
                        const base::Time& last_modified_time);
@@ skipping 10 matching lines @@
 
   // The object file size in bytes, e.g. "882992".
   int64 size;
 
   // Last modified time of the object.
   base::Time last_modified_time;
 };
 
 typedef std::vector<MTPDeviceObjectEntry> MTPDeviceObjectEntries;
 
-}  // namespace chrome
-
 #endif  // CHROME_BROWSER_MEDIA_GALLERIES_WIN_MTP_DEVICE_OBJECT_ENTRY_H_