code: private void init(){
          MAX_BUTTON_WIDTH = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 124f, getResources().getDisplayMetrics());
          MIN_BUTTON_WIDTH = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 88f, getResources().getDisplayMetrics());
      }
docs: Initialize the view