Bluetooth: Send UI notifications when the connecting status changes.

device/bluetooth/bluetooth_adapter_chromeos.cc

Index: device/bluetooth/bluetooth_adapter_chromeos.cc
diff --git a/device/bluetooth/bluetooth_adapter_chromeos.cc b/device/bluetooth/bluetooth_adapter_chromeos.cc
index efd97a896942c22e0536e37240fee64aa67898d4..c463b098cead8b264f4688167b893550913780f4 100644
--- a/device/bluetooth/bluetooth_adapter_chromeos.cc
+++ b/device/bluetooth/bluetooth_adapter_chromeos.cc
@@ -245,6 +245,13 @@ void BluetoothAdapterChromeOS::PoweredChanged(bool powered) {
                     AdapterPoweredChanged(this, powered_));
 }
 
+void BluetoothAdapterChromeOS::DeviceChanged(BluetoothDeviceChromeOS* device) {
+  CHECK(device->adapter_ == this);
+
+  FOR_EACH_OBSERVER(BluetoothAdapter::Observer, observers_,
+                    DeviceChanged(this, device));

[keybuk, 2013/04/18 00:52:24]

There are other instances of this code in BluetoothAdapterChromeOS - they should
be changed to call this function instead

[deymo, 2013/04/18 01:38:40]

In a deprecated implementation? It is worth the refactor?

[keybuk, 2013/04/18 15:54:17]

Yes.

[deymo, 2013/04/19 01:40:30]

Done.

+}
+
 void BluetoothAdapterChromeOS::OnStartDiscovery(
     const base::Closure& callback,
     const ErrorCallback& error_callback,