Resize Drawable in Android

Question

I am setting a drawable for a progress dialog (pbarDialog) but my issue is I want to resize the drawable each time but can\'t figure out how.

Here is so

Answer 1

Here's where I ended up, thanks in part to Saad's answer:

public Drawable scaleImage (Drawable image, float scaleFactor) {

    if ((image == null) || !(image instanceof BitmapDrawable)) {
        return image;
    }

    Bitmap b = ((BitmapDrawable)image).getBitmap();

    int sizeX = Math.round(image.getIntrinsicWidth() * scaleFactor);
    int sizeY = Math.round(image.getIntrinsicHeight() * scaleFactor);

    Bitmap bitmapResized = Bitmap.createScaledBitmap(b, sizeX, sizeY, false);

    image = new BitmapDrawable(getResources(), bitmapResized);

    return image;

}