deca5eaeff633b054ba0091c391298fc7dc34377
braney
  Sat Nov 21 12:29:43 2020 -0800
finalizing freeType font work

diff --git src/hg/inc/trackLayout.h src/hg/inc/trackLayout.h
index d4c677d..0743cf8 100644
--- src/hg/inc/trackLayout.h
+++ src/hg/inc/trackLayout.h
@@ -27,20 +27,21 @@
 void trackLayoutInit(struct trackLayout *tl, struct cart *cart);
 /* Initialize layout around small font and a picture about 600 pixels
  * wide, but this can be overridden by cart. */
 
 void trackLayoutSetPicWidth(struct trackLayout *tl, char *s);
 /* Set pixel width from ascii string. */
 
 boolean trackLayoutInclFontExtras();
 /* Check if fonts.extra is set to use "yes" in the config.  This enables
  * extra fonts and related options that are not part of the public browser */
 
 #define leftLabelWidthVar "hgt.labelWidth"
 #define leftLabelWidthDefaultChars 20   /* default number of characters allowed for left label */
 #define textSizeVar "textSize"	/* Variable name used for text size. */
 #define textFontVar "textFont"	/* Variable name used for text font. */
+#define textStyleVar "textStyle"	/* Variable name used for text font style. */
 #define trackTabWidth 11        /* Mini-button width */
 #define MAX_DISPLAY_PIXEL_WIDTH 5000
 
 #endif /* TRACKLAYOUT_H */