[StorageMonitor] Move gallery name generation to StorageInfo.

components/storage_monitor/storage_monitor_chromeos.cc

 // Copyright 2014 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 "components/storage_monitor/storage_monitor_chromeos.h"
 
 #include "base/files/file_path.h"
 #include "base/logging.h"
 #include "base/stl_util.h"
 #include "base/strings/string16.h"
@@ skipping 50 matching lines @@
   base::string16 device_label = base::UTF8ToUTF16(disk->device_label());
   MediaStorageUtil::RecordDeviceInfoHistogram(true, unique_id, device_label);
   if (unique_id.empty())
     return false;
 
   StorageInfo::Type type = has_dcim ?
       StorageInfo::REMOVABLE_MASS_STORAGE_WITH_DCIM :
       StorageInfo::REMOVABLE_MASS_STORAGE_NO_DCIM;
 
   *info = StorageInfo(StorageInfo::MakeDeviceId(type, unique_id),
-                      base::string16(),
                       mount_info.mount_path,
                       device_label,
                       base::UTF8ToUTF16(disk->vendor_name()),
                       base::UTF8ToUTF16(disk->product_name()),
                       disk->total_size_in_bytes());
   return true;
 }
 
 // Returns whether the mount point in |mount_info| is a media device or not.
 bool CheckMountedPathOnFileThread(
@@ skipping 216 matching lines @@
   mount_map_.insert(std::make_pair(mount_info.mount_path, info));
 
   receiver()->ProcessAttach(info);
 }
 
 StorageMonitor* StorageMonitor::CreateInternal() {
   return new StorageMonitorCros();
 }
 
 }  // namespace storage_monitor