Convert remaining StringToLowerASCII to ToLowerASCII

device/hid/hid_service_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/hid/hid_service_win.h"
 
 #define INITGUID
 
 #include <dbt.h>
 #include <setupapi.h>
@@ skipping 103 matching lines @@
           device_info_set, &device_interface_data,
           device_interface_detail_data.get(), required_size, NULL, NULL);
       if (!res) {
         continue;
       }
 
       std::string device_path(
           base::SysWideToUTF8(device_interface_detail_data->DevicePath));
       DCHECK(base::IsStringASCII(device_path));
       AddDeviceOnFileThread(service, task_runner,
-                            base::StringToLowerASCII(device_path));
+                            base::ToLowerASCII(device_path));
     }
   }
 
   task_runner->PostTask(
       FROM_HERE, base::Bind(&HidServiceWin::FirstEnumerationComplete, service));
 }
 
 // static
 void HidServiceWin::CollectInfoFromButtonCaps(
     PHIDP_PREPARSED_DATA preparsed_data,
@@ skipping 165 matching lines @@
                   FILE_FLAG_OVERLAPPED, NULL));
   if (!file.IsValid() &&
       GetLastError() == base::File::FILE_ERROR_ACCESS_DENIED) {
     file.Set(CreateFileA(device_path.c_str(), GENERIC_READ, FILE_SHARE_READ,
                          NULL, OPEN_EXISTING, FILE_FLAG_OVERLAPPED, NULL));
   }
   return file.Pass();
 }
 
 }  // namespace device