Sets cloneImage to public.
@@ -272,7 +272,7 @@ public final class ImageCache {
* @throws NullPointerException
* If the image is null.
*/
- private static BufferedImage cloneImage(final @NonNull BufferedImage image) {
+ public static BufferedImage cloneImage(final @NonNull BufferedImage image) {
final BufferedImage newImage = new BufferedImage(image.getWidth(), image.getHeight(), BufferedImage.TYPE_INT_ARGB);
final Graphics g = newImage.getGraphics();
g.drawImage(image, 0, 0, null);
