/**
* * Remove a url from the cache
*
* @param url
* @return The bitmap removed, if any.
*/
public static Bitmap remove(String url) {
new File(getFilenameForUrl(url)).delete();
Drawable drawable = mLiveCache.remove(url);
if (drawable instanceof ZombieDrawable) {
ZombieDrawable zombie = (ZombieDrawable) drawable;
Bitmap ret = zombie.getBitmap();
zombie.headshot();
return ret;
}
return null;
}
