Android rounded image shaper

ImageHelper.java

import android.graphics.Bitmap;
import android.graphics.Canvas;
import android.graphics.Paint;
import android.graphics.PorterDuffXfermode;
import android.graphics.Rect;
import android.graphics.RectF;
import android.graphics.Bitmap.Config;
import android.graphics.PorterDuff.Mode;

public class ImageHelper {
        public static Bitmap getRoundedCornerImage(Bitmap bitmap,int radius) {
                Bitmap finalBitmap;
                if (bitmap.getWidth() != radius || bitmap.getHeight() != radius)
                        finalBitmap = Bitmap.createScaledBitmap(bitmap, radius, radius,
                    false);
                else
                        finalBitmap = bitmap;
                Bitmap output = Bitmap.createBitmap(finalBitmap.getWidth(),
                finalBitmap.getHeight(), Bitmap.Config.ARGB_8888);
                Canvas canvas = new Canvas(output);

                final Paint paint = new Paint();
                final Rect rect = new Rect(0, 0, finalBitmap.getWidth(),
                finalBitmap.getHeight());

                paint.setAntiAlias(true);
                paint.setFilterBitmap(true);
                paint.setDither(true);
                canvas.drawARGB(0, 0, 0, 0);
                paint.setColor(Color.parseColor("#BAB399"));
                canvas.drawCircle(finalBitmap.getWidth() / 2 + 0.7f,finalBitmap.getHeight() / 2 + 0.7f,finalBitmap.getWidth() / 2 +                                      0.1f, paint);
                paint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.SRC_IN));
                canvas.drawBitmap(finalBitmap, rect, rect, paint);

                return output;
        }
}