9a62c9cd65
Several cleanups to BluetoothService: - Move BluetoothService.BondState inner class to top level. - Extract adapter and remote device properties cache management logic into two new classes: BluetoothAdapterProperties and BluetoothDeviceProperties. - Add getter methods for other classes in the package to access the new properties cache objects for multi-part operations. - Inline log() method in BluetoothService and selected the appropriate Log method (Log.d, Log.w, Log.e) for each message. - Refactor dump() method into smaller sized pieces. - Clean up logic of updateCountersAndCheckForConnectionStateChange() method for better readability. - Change sendConnectionStateChange() to return instead of sending an intent if the current or previous state values are invalid. Previously the code sent an intent with -1 for the invalid state. - Added Javadoc comments to document the methods that are called from native Bluez code. - Fixed some typos and code style issues. Original Change by: Jake Hamby Modified by: Jaikumar Ganesh Change-Id: I76ebac00ecd29566dcb2d1ad3e7a486b7530ce24