Just a quick and dirty method to get a rounded QuickContactBadge

RoundedQuickContactBadge

/**
 * A rounded version of {@link QuickContactBadge]
 * @author kishu27 (http://linkd.in/1laN852)
 *
 */
public class RoundedQuickContactBadge extends QuickContactBadge {

	/**
	 * This path is used to mask out the outer edges of a circle on this View
	 */
	Path clipPath;

	public RoundedQuickContactBadge(Context context) {
		super(context);
		init(); //Set our initialization
	}

	public RoundedQuickContactBadge(Context context, AttributeSet attrs) {
		super(context, attrs);
		init(); //Set our initialization
	}

	public RoundedQuickContactBadge(Context context, AttributeSet attrs, int defStyle) {
		super(context, attrs, defStyle);
		init(); //Set our initialization
	}

	/**
	 * Initialize our stuff
	 */
	private void init() {

		//Use reflection to reset the default triangular overlay from default quick contact badge
		try {
			Field field = QuickContactBadge.class.getDeclaredField("mOverlay");
			field.setAccessible(true);

			//Using a drawable that draws a white circle. This could be set as null to not draw anything at all
			field.set(this, getResources().getDrawable(R.drawable.ic_quick_contact_overlay));

		} catch (Exception e) {
			//No-op, just well off with the default overlay
		}

	}

	@Override
	protected void onSizeChanged(int w, int h, int oldw, int oldh) {
		super.onSizeChanged(w, h, oldw, oldh);

		/*
		 * Create a new clip path. Anything outside this path will be clipped from this view and not drawn by onDraw method
		 */
		clipPath = new Path();

		//Adding a circle. The circle will be positioned in the center using x = w/2 and y = w/2
		//Circle will be limiting it's radius to the smaller one of height or width.
		//Direction doesn't matter
		clipPath.addCircle(w/2, h/2, w < h? w/2 : h/2, Direction.CW);
	}

	@Override
	protected void onDraw(Canvas canvas) {

		//Erase everything out of our little circle in clipPath and hence create the real rounded QuickContactBadge
		canvas.clipPath(clipPath);

		//Do everything else that original badge does. Drawing of the overlay is also handled there
		super.onDraw(canvas);
	}
}