/* offset to the bottom of knob of last mouse down */
CGFloat last_mouse_offset;
float min_portion;
- int pixel_height;
+ int pixel_length;
enum scroll_bar_part last_hit_part;
BOOL condemned;
+ BOOL horizontal;
+
/* optimize against excessive positioning calls generated by emacs */
int em_position;
int em_portion;
#define FRAME_NS_TITLEBAR_HEIGHT(f) ((f)->output_data.ns->titlebar_height)
#define FRAME_TOOLBAR_HEIGHT(f) ((f)->output_data.ns->toolbar_height)
-#define FRAME_DEFAULT_FACE(f) FACE_FROM_ID (f, DEFAULT_FACE_ID)
+#define FRAME_DEFAULT_FACE(f) FACE_OPT_FROM_ID (f, DEFAULT_FACE_ID)
#define FRAME_NS_VIEW(f) ((f)->output_data.ns->view)
#define FRAME_CURSOR_COLOR(f) ((f)->output_data.ns->cursor_color)