device/bluetooth: Rename device::bluetooth_utils::UUID to device::BluetoothUUID

device/bluetooth/bluetooth_service_record.h

 // Copyright (c) 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 DEVICE_BLUETOOTH_BLUETOOTH_SERVICE_RECORD_H_
 #define DEVICE_BLUETOOTH_BLUETOOTH_SERVICE_RECORD_H_
 
 #include <string>
 
 #include "base/basictypes.h"
+#include "device/bluetooth/bluetooth_uuid.h"
 
 namespace device {
 
 // BluetoothServiceRecord represents an SDP service record.
 //
 // This implementation is currently incomplete: it only supports those fields
 // that have been necessary so far.
 class BluetoothServiceRecord {
  public:
   virtual ~BluetoothServiceRecord();
 
   // The human-readable name of this service.
   const std::string& name() const { return name_; }
 
   // The address of the BluetoothDevice providing this service.
   const std::string& address() const { return address_; }
 
   // The UUID of the service.  This field may be empty if no UUID was
   // specified in the service record.
-  const std::string& uuid() const { return uuid_; }
+  const BluetoothUUID& uuid() const { return uuid_; }
 
   // Indicates if this service supports HID.
   bool SupportsHid() const { return supports_hid_; }
 
   // For HID services, returns the HIDReconnectInitiate attribute. For non-HID
   // or unknown services defaults to true.
   bool hid_reconnect_initiate() const { return hid_reconnect_initiate_; }
 
   // For HID services, returns the HIDNormallyConnectable attribute. For non-HID
   // or unknown services defaults to true.
   bool hid_normally_connectable() const { return hid_normally_connectable_; }
 
   // Indicates if this service supports RFCOMM communication.
   bool SupportsRfcomm() const { return supports_rfcomm_; }
 
   // The RFCOMM channel to use, if this service supports RFCOMM communication.
   // The return value is undefined if SupportsRfcomm() returns false.
   uint8 rfcomm_channel() const { return rfcomm_channel_; }
 
  protected:
   BluetoothServiceRecord();
 
   std::string address_;
   std::string name_;
-  std::string uuid_;
+  BluetoothUUID uuid_;
 
   bool supports_hid_;
   bool hid_reconnect_initiate_;
   bool hid_normally_connectable_;
 
   bool supports_rfcomm_;
   uint8 rfcomm_channel_;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(BluetoothServiceRecord);
 };
 
 }  // namespace device
 
 #endif  // DEVICE_BLUETOOTH_BLUETOOTH_SERVICE_RECORD_H_