Code example for DrawerLayout

0
/** 
 * Created by andrew on 9/18/13. 
 */ 
public class HackyDrawerLayout extends DrawerLayout { 
    public HackyDrawerLayout(Context context) {
        super(context);
    } 
 
    public HackyDrawerLayout(Context context, AttributeSet attrs) {
        super(context, attrs);
    } 
 
    public HackyDrawerLayout(Context context, AttributeSet attrs, int defStyle) {
        super(context, attrs, defStyle);
    } 
 
    @Override 
    public boolean onInterceptTouchEvent(MotionEvent ev) {
        try { 
            return super.onInterceptTouchEvent(ev);
        } catch (Throwable t) {