Add GetConnectionInfo function for BluetoothDevice, replacing the existing

chromeos/dbus/fake_bluetooth_device_client.h

 // Copyright (c) 2013 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_DEVICE_CLIENT_H_
 #define CHROMEOS_DBUS_FAKE_BLUETOOTH_DEVICE_CLIENT_H_
 
 #include <map>
 #include <vector>
 
@@ skipping 51 matching lines @@
   virtual void DisconnectProfile(const dbus::ObjectPath& object_path,
                                  const std::string& uuid,
                                  const base::Closure& callback,
                                  const ErrorCallback& error_callback) override;
   virtual void Pair(const dbus::ObjectPath& object_path,
                     const base::Closure& callback,
                     const ErrorCallback& error_callback) override;
   virtual void CancelPairing(const dbus::ObjectPath& object_path,
                              const base::Closure& callback,
                              const ErrorCallback& error_callback) override;
-  virtual void StartConnectionMonitor(
-      const dbus::ObjectPath& object_path,
-      const base::Closure& callback,
-      const ErrorCallback& error_callback) override;
-  virtual void StopConnectionMonitor(
-      const dbus::ObjectPath& object_path,
-      const base::Closure& callback,
-      const ErrorCallback& error_callback) override;
+  virtual void GetConnInfo(const dbus::ObjectPath& object_path,

[armansito, 2015/01/06 20:36:07]

nit: Drop "virtual" when you use "override".

[Tim Song, 2015/01/06 22:30:50]

Done.

+                           const ConnInfoCallback& callback,
+                           const ErrorCallback& error_callback) override;
 
   void SetSimulationIntervalMs(int interval_ms);
 
   // Simulates discovery of devices for the given adapter.
   void BeginDiscoverySimulation(const dbus::ObjectPath& adapter_path);
   void EndDiscoverySimulation(const dbus::ObjectPath& adapter_path);
 
   // Simulates incoming pairing of devices for the given adapter.
   void BeginIncomingPairingSimulation(const dbus::ObjectPath& adapter_path);
   void EndIncomingPairingSimulation(const dbus::ObjectPath& adapter_path);
 
   // Creates a device from the set we return for the given adapter.
   void CreateDevice(const dbus::ObjectPath& adapter_path,
                     const dbus::ObjectPath& device_path);
 
   // Removes a device from the set we return for the given adapter.
   void RemoveDevice(const dbus::ObjectPath& adapter_path,
                     const dbus::ObjectPath& device_path);
 
   // Simulates a pairing for the device with the given D-Bus object path,
   // |object_path|. Set |incoming_request| to true if simulating an incoming
   // pairing request, false for an outgoing one. On successful completion
   // |callback| will be called, on failure, |error_callback| is called.
   void SimulatePairing(const dbus::ObjectPath& object_path,
                        bool incoming_request,
                        const base::Closure& callback,
                        const ErrorCallback& error_callback);
 
+  // Updates the connection properties of the fake device that will be returned
+  // by GetConnInfo.
+  void UpdateConnectionInfo(uint16 connection_rssi,
+                            uint16 transmit_power,
+                            uint16 max_transmit_power);
+
   // Object paths, names, addresses and bluetooth classes of the devices
   // we can emulate.
   static const char kPairedDevicePath[];
   static const char kPairedDeviceName[];
   static const char kPairedDeviceAddress[];
   static const uint32 kPairedDeviceClass;
 
   static const char kLegacyAutopairPath[];
   static const char kLegacyAutopairName[];
   static const char kLegacyAutopairAddress[];
@@ skipping 125 matching lines @@
 
   // Static properties we return.
   typedef std::map<const dbus::ObjectPath, Properties *> PropertiesMap;
   PropertiesMap properties_map_;
   std::vector<dbus::ObjectPath> device_list_;
 
   int simulation_interval_ms_;
   uint32_t discovery_simulation_step_;
   uint32_t incoming_pairing_simulation_step_;
   bool pairing_cancelled_;
-  bool connection_monitor_started_;
+
+  int16 connection_rssi_;
+  int16 transmit_power_;
+  int16 max_transmit_power_;
 };
 
 }  // namespace chromeos
 
 #endif  // CHROMEOS_DBUS_FAKE_BLUETOOTH_DEVICE_CLIENT_H_