- prevent sending onRadioButtonClicked() if the radio button is already checked - check the new current radio button Change-Id: I7e4457bcba6eb1abf51fbe3902bc0f6df0f4bdcf
- prevent sending onRadioButtonClicked() if the radio button is already checked - check the new current radio button Change-Id: I7e4457bcba6eb1abf51fbe3902bc0f6df0f4bdcf