int src_x, src_y; /* start position of animation frames */
int width, height; /* width/height of each animation frame */
int draw_x, draw_y; /* offset for drawing font characters */
+ int num_chars;
+ int num_chars_per_line;
#if defined(TARGET_X11_NATIVE_PERFORMANCE_WORKAROUND)
Pixmap *clip_mask; /* single-char-only clip mask array for X11 */
+ int last_num_chars; /* to free last font clip masks */
#endif
};