Convert SerialIoHandler to use Mojo types.

chrome/browser/extensions/api/serial/serial_api.h

 // Copyright 2012 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_EXTENSIONS_API_SERIAL_SERIAL_API_H_
 #define CHROME_BROWSER_EXTENSIONS_API_SERIAL_SERIAL_API_H_
 
 #include <string>
 
 #include "base/memory/ref_counted.h"
@@ skipping 229 matching lines @@
   scoped_ptr<serial::SetControlSignals::Params> params_;
 };
 
 }  // namespace api
 
 }  // namespace extensions
 
 namespace mojo {
 
 template <>
-class TypeConverter<device::SerialDeviceInfoPtr,
+class TypeConverter<device::serial::DeviceInfoPtr,
                     linked_ptr<extensions::api::serial::DeviceInfo> > {
  public:
   static linked_ptr<extensions::api::serial::DeviceInfo> ConvertTo(
-      const device::SerialDeviceInfoPtr& input);
+      const device::serial::DeviceInfoPtr& input);
 };
 
 }  // namespace mojo
 
 #endif  // CHROME_BROWSER_EXTENSIONS_API_SERIAL_SERIAL_API_H_