6f726d2bcdb4fca993c06cf2181dce97b061702d
kate
  Thu Feb 22 08:59:49 2018 -0800
Add support for custom tracks and hub tracks. refs #17512

diff --git src/hg/hgTracks/hgTracks.h src/hg/hgTracks/hgTracks.h
index 5706045..8ad93a0 100644
--- src/hg/hgTracks/hgTracks.h
+++ src/hg/hgTracks/hgTracks.h
@@ -1527,30 +1527,33 @@
 void barChartMethods(struct track *tg);
 /* Bar Chart track type: draw fixed width chart of colored bars over a BED item */
 
 void barChartCtMethods(struct track *tg);
 /* Bar Chart track methods for custom track */
 
 void gtexEqtlClusterMethods(struct track *tg);
 /* GTEx eQTL Cluster (bigBed 5 +) tracks */
 
 void gtexEqtlTissueMethods(struct track *tg);
 /* Install handler for GTEx eQTL Tissues track */
 
 void interactMethods(struct track *tg);
 /* Interact track type methods */
 
+void interactCtMethods(struct track *tg);
+/* Interact track methods for custom track */
+
 void parentChildCartCleanup(struct track *trackList,struct cart *newCart,struct hash *oldVars);
 /* When composite/view settings changes, remove subtrack specific vis
    When superTrackChild is found and selected, shape superTrack to match. */
 
 void dontLoadItems(struct track *tg);
 /* No-op loadItems when we aren't going to try. */
 
 void filterItems(struct track *tg, boolean (*filter)(struct track *tg, void *item), 
                 char *filterType);
 /* Filter out items from track->itemList. */
 
 //#define REMOTE_TRACK_AJAX_CALLBACK
 #ifdef REMOTE_TRACK_AJAX_CALLBACK
 #define REMOTE_TRACK_HEIGHT (tl.fontHeight*2)