Add abstract BluetoothProfile class

device/bluetooth/bluetooth_device_win.cc

 // 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.
 
 #include "device/bluetooth/bluetooth_device_win.h"
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/hash.h"
@@ skipping 163 matching lines @@
       scoped_refptr<BluetoothSocket> socket(
           BluetoothSocketWin::CreateBluetoothSocket(**iter));
       if (socket.get() != NULL) {
         callback.Run(socket);
         return;
       }
     }
   }
 }
 
+void BluetoothDeviceChromeOS::ConnectToProfile(
+    device::BluetoothProfile* profile,
+    const ErrorCallback& error_callback) {
+  // TODO(keybuk): implement
+}
+
 void BluetoothDeviceWin::SetOutOfBandPairingData(
     const BluetoothOutOfBandPairingData& data,
     const base::Closure& callback,
     const ErrorCallback& error_callback) {
   NOTIMPLEMENTED();
 }
 
 void BluetoothDeviceWin::ClearOutOfBandPairingData(
     const base::Closure& callback,
     const ErrorCallback& error_callback) {
@@ skipping 17 matching lines @@
     base::StringAppendF(&device_string,
                         "%s%s%d",
                         (*iter)->name.c_str(),
                         (*iter)->address.c_str(),
                         (*iter)->sdp_bytes.size());
   }
   return base::Hash(device_string);
 }
 
 }  // namespace device