Remove @Override that chokes Doclava.

 * <pre>   {@code

 * int cacheSize = 4 * 1024 * 1024; // 4MiB

 * LruCache<String, Bitmap> bitmapCache = new LruCache<String, Bitmap>(cacheSize) {

 *     @Override protected int sizeOf(String key, Bitmap value) {

 *     protected int sizeOf(String key, Bitmap value) {

 *         return value.getByteCount();

 *     }

 * }}</pre>