7e39c3c7fae1117046499052633eaf0be9885ad3
tdreszer
  Wed Aug 17 15:53:05 2011 -0700
Code that is ifdef'd out for >1x dragScroll.
diff --git src/hg/hgTracks/hgTracks.c src/hg/hgTracks/hgTracks.c
index 88164e2..0ae7f40 100644
--- src/hg/hgTracks/hgTracks.c
+++ src/hg/hgTracks/hgTracks.c
@@ -2306,35 +2306,35 @@
         if (track->limitedVis == tvHide)
             continue;
          if(theImgBox)
             {
             // side label slice for tracks
             sliceHeight      = trackPlusLabelHeight(track, fontHeight);
             sliceOffsetY     = y;
             curImgTrack = imgBoxTrackFind(theImgBox,track->tdb,NULL);
             curSlice    = imgTrackSliceUpdateOrAdd(curImgTrack,stSide,theSideImg,NULL,sliceWidth[stSide],sliceHeight,sliceOffsetX[stSide],sliceOffsetY);
             curMap      = sliceMapFindOrStart(curSlice,track->tdb->track,NULL); // No common linkRoot
             }
         if (trackShouldUseAjaxRetrieval(track))
             y += REMOTE_TRACK_HEIGHT;
         else
             {
-        #if defined(IMAGEv2_DRAG_SCROLL_SZ) && (IMAGEv2_DRAG_SCROLL_SZ > 1)
+        #ifdef IMAGEv2_NO_LEFTLABEL_ON_FULL
             if (theImgBox && track->limitedVis != tvDense)
                 y += sliceHeight;
             else
-        #endif ///defined(IMAGEv2_DRAG_SCROLL_SZ) && (IMAGEv2_DRAG_SCROLL_SZ > 1)
+        #endif ///def IMAGEv2_NO_LEFTLABEL_ON_FULL
                 y = doLeftLabels(track, hvgSide, font, y);
             }
         }
     }
 else
     {
     leftLabelX = leftLabelWidth = 0;
     }
 
 /* Draw guidelines. */
 if (withGuidelines)
     {
     struct hvGfx *bgImg = hvg; // Default to the one image
     boolean exists = FALSE;
     if(theImgBox)
@@ -2468,35 +2468,35 @@
         track = flatTrack->track;
         if (track->limitedVis == tvHide)
                 continue;
         if(theImgBox)
             {
             // side label slice of tracks
             sliceHeight      = trackPlusLabelHeight(track, fontHeight);
             sliceOffsetY     = y;
             curImgTrack = imgBoxTrackFind(theImgBox,track->tdb,NULL);
             curSlice    = imgTrackSliceUpdateOrAdd(curImgTrack,stSide,theSideImg,NULL,sliceWidth[stSide],sliceHeight,sliceOffsetX[stSide],sliceOffsetY);
             curMap      = sliceMapFindOrStart(curSlice,track->tdb->track,NULL); // No common linkRoot
             }
 
         if (trackShouldUseAjaxRetrieval(track))
             y += REMOTE_TRACK_HEIGHT;
-    #if defined(IMAGEv2_DRAG_SCROLL_SZ) && (IMAGEv2_DRAG_SCROLL_SZ > 1)
+    #ifdef IMAGEv2_NO_LEFTLABEL_ON_FULL
         else if (track->drawLeftLabels != NULL && (theImgBox == NULL || track->limitedVis == tvDense))
-    #else ///!defined(IMAGEv2_DRAG_SCROLL_SZ) || (IMAGEv2_DRAG_SCROLL_SZ <= 1)
+    #else ///ndef IMAGEv2_NO_LEFTLABEL_ON_FULL
         else if (track->drawLeftLabels != NULL)
-    #endif ///!defined(IMAGEv2_DRAG_SCROLL_SZ) && (IMAGEv2_DRAG_SCROLL_SZ <= 1)
+    #endif ///ndef IMAGEv2_NO_LEFTLABEL_ON_FULL
             y = doOwnLeftLabels(track, hvgSide, font, y);
         else
             y += trackPlusLabelHeight(track, fontHeight);
         }
     }
 
 
 /* Make map background. */
 y = yAfterRuler;
 for (flatTrack = flatTracks; flatTrack != NULL; flatTrack = flatTrack->next)
     {
     track = flatTrack->track;
     if (track->limitedVis != tvHide)
         {
         if(theImgBox)