Fix multiple BT settings bugs.

- Change Bluetooth profiles screen to match ICS wireframes
- Remove BluetoothProfilePreference.java (no longer used)
- Remove "Pair with this device" summary below every unpaired device
- Remove "Paired but not connected" summary below unconnected paired devices
- Fix auto connection after pairing (reuse existing CachedBluetoothDevice)
- Add "Connected (no phone/media)" summaries based on ICS wireframes
- Fix visibility timeout strings.
- Fix crash when starting Bluetooth from Settings shortcut widget.

Bug: 5064139
Bug: 5064324
Bug: 5080404
Bug: 5093513
Bug: 5104485
Change-Id: Ie87103e183ce414c86cb1831a38ef0178b1b1292

src/com/android/settings/bluetooth/LocalBluetoothProfile.java

@@ -54,15 +54,9 @@ interface LocalBluetoothProfile {
 
     /**
      * Returns the string resource ID for the localized name for this profile.
+     * @param device the Bluetooth device (to distinguish between PAN roles)
      */
-    int getNameResource();
-
-    /**
-     * Returns the string resource ID for the disconnect confirmation text
-     * for this profile.
-     * @param device
-     */
-    int getDisconnectResource(BluetoothDevice device);
+    int getNameResource(BluetoothDevice device);
 
     /**
      * Returns the string resource ID for the summary text for this profile