How to make an image fit into a circular frame in android

Question

I have a ListView in which there is an ImageView, the image in the ImageView gets loaded dynamically after its fetched from the server

Answer 1

 public static Bitmap getCircleBitmap(Bitmap bitmap) {
        final Bitmap circuleBitmap = Bitmap.createBitmap(bitmap.getWidth(),
                bitmap.getWidth(), Bitmap.Config.ARGB_8888);
        final Canvas canvas = new Canvas(circuleBitmap);

        final int color = Color.RED;
        final Paint paint = new Paint();
        final Rect rect = new Rect(0, 0, bitmap.getWidth(), bitmap.getWidth());
        final RectF rectF = new RectF(rect);

        paint.setAntiAlias(true);
        canvas.drawARGB(0, 0, 0, 0);
        paint.setColor(color);
        canvas.drawOval(rectF, paint);

        paint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.SRC_IN));
        canvas.drawBitmap(bitmap, rect, rect, paint);

        bitmap.recycle();

        return circuleBitmap;
    }