bullets = null; bulletsIndices = null; redrawLines = null;
void reset() {	if (layouts != null) {		for (int i = 0; i < layouts.length; i++) {			TextLayout layout = layouts[i];			if (layout != null) layout.dispose();		}		layouts = null;	}	topIndex = -1;	stylesSetCount = styleCount = lineCount = 0;	ranges = null;	styles = null;	stylesSet = null;	lines = null;	lineWidth = null;	lineHeight = null;}