Convert remaining StringToLowerASCII to ToLowerASCII

device/core/device_monitor_win.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 "device/core/device_monitor_win.h"
 
 #include <dbt.h>
 #include <map>
 #include <windows.h>
 
@@ skipping 96 matching lines @@
       DeviceMonitorWin* device_monitor = nullptr;
       DEV_BROADCAST_DEVICEINTERFACE* db =
           reinterpret_cast<DEV_BROADCAST_DEVICEINTERFACE*>(lparam);
       const auto& map_entry = device_monitors_.find(db->dbcc_classguid);
       if (map_entry != device_monitors_.end()) {
         device_monitor = map_entry->second.get();
       }
 
       std::string device_path(base::SysWideToUTF8(db->dbcc_name));
       DCHECK(base::IsStringASCII(device_path));
-      device_path = base::StringToLowerASCII(device_path);
+      device_path = base::ToLowerASCII(device_path);
 
       if (wparam == DBT_DEVICEARRIVAL) {
         if (device_monitor) {
           device_monitor->NotifyDeviceAdded(db->dbcc_classguid, device_path);
         }
         all_device_monitor_.NotifyDeviceAdded(db->dbcc_classguid, device_path);
       } else if (wparam == DBT_DEVICEREMOVECOMPLETE) {
         if (device_monitor) {
           device_monitor->NotifyDeviceRemoved(db->dbcc_classguid, device_path);
         }
@@ skipping 66 matching lines @@
                     OnDeviceAdded(class_guid, device_path));
 }
 
 void DeviceMonitorWin::NotifyDeviceRemoved(const GUID& class_guid,
                                            const std::string& device_path) {
   FOR_EACH_OBSERVER(Observer, observer_list_,
                     OnDeviceRemoved(class_guid, device_path));
 }
 
 }  // namespace device