I wants to draw Circle on empty canvas, but not getting how to do. This is code I'm using to create Empty canvas inside my custom ImageView class.
bmpBase = Bitmap.createBitmap(image_width, image_height, Bitmap.Config.ARGB_8888);
canvas = new Canvas(bmpBase);
Paint paint = new Paint();
paint.setColor(Color.BLUE);
canvas.drawCircle(100, 100, 30, paint);