How to add a circle shape to an ImageView programmatically Android

Question

I want to add a circle black shape to the circle ImageView I have.

I want something like this :

here is my code to make the ImageView circle :

 private Bitmap getCircleBitmap(Bitmap bitmap) {
    final Bitmap output = Bitmap.createBitmap(bitmap.getWidth(),
            bitmap.getHeight(), Bitmap.Config.ARGB_8888);
    final Canvas canvas = new Canvas(output);

    final int color = Color.RED;
    final Paint paint = new Paint();
    final Rect rect = new Rect(0, 0, bitmap.getWidth(), bitmap.getHeight());
    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 output;
}

Answer 1

you can use CircleImageView:

https://github.com/hdodenhof/CircleImageView

compile 'de.hdodenhof:circleimageview:2.0.0'

Answer 2

If you want to make your images rounded, then use RoundedImageView as explained in this answer.