How to convert a Drawable to a Bitmap?

Question

I would like to set a certain Drawable as the device\'s wallpaper, but all wallpaper functions accept Bitmaps only. I cannot use WallpaperMan

Answer 1

1) drawable to Bitmap :

Bitmap mIcon = BitmapFactory.decodeResource(context.getResources(),R.drawable.icon);
// mImageView.setImageBitmap(mIcon);

2) bitmap to Drawable :

Drawable mDrawable = new BitmapDrawable(getResources(), bitmap);
// mImageView.setDrawable(mDrawable);