device/bluetooth: Update characteristic value D-Bus bindings.

chromeos/dbus/fake_bluetooth_gatt_characteristic_client.h

 // 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.
 
 #ifndef CHROMEOS_DBUS_FAKE_BLUETOOTH_GATT_CHARACTERISTIC_CLIENT_H_
 #define CHROMEOS_DBUS_FAKE_BLUETOOTH_GATT_CHARACTERISTIC_CLIENT_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 31 matching lines @@
 
   // DBusClient override.
   virtual void Init(dbus::Bus* bus) OVERRIDE;
 
   // BluetoothGattCharacteristicClient overrides.
   virtual void AddObserver(Observer* observer) OVERRIDE;
   virtual void RemoveObserver(Observer* observer) OVERRIDE;
   virtual std::vector<dbus::ObjectPath> GetCharacteristics() OVERRIDE;
   virtual Properties* GetProperties(const dbus::ObjectPath& object_path)
       OVERRIDE;
+  virtual void ReadValue(const dbus::ObjectPath& object_path,
+                         const ValueCallback& callback,
+                         const ErrorCallback& error_callback) OVERRIDE;
+  virtual void WriteValue(const dbus::ObjectPath& object_path,
+                          const std::vector<uint8>& value,
+                          const base::Closure& callback,
+                          const ErrorCallback& error_callback) OVERRIDE;
 
   // Makes the group of characteristics belonging to a particular GATT based
   // profile available under the GATT service with object path |service_path|.
   // Characteristic paths are hierarchical to service paths.
   void ExposeHeartRateCharacteristics(const dbus::ObjectPath& service_path);
   void HideHeartRateCharacteristics();
 
   // Returns whether or not the heart rate characteristics are visible and
   // performs the appropriate assertions.
   bool IsHeartRateVisible() const;
@@ skipping 61 matching lines @@
   // invalidate its weak pointers before any other members are destroyed.
   base::WeakPtrFactory<FakeBluetoothGattCharacteristicClient>
       weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(FakeBluetoothGattCharacteristicClient);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROMEOS_DBUS_FAKE_BLUETOOTH_GATT_CHARACTERISTIC_CLIENT_H_