grab ref to x/y axis using Axes.getFromId instead of _plots

etpinard · etpinard · commit acc9630ad204 · 2016-06-13T12:20:48.000-04:00
- looks like fullLayout._plots does not get updated properly on resize. Fixing that deserves a PR of its own. - this commit reverts to the pre-plotly#575 behavior
diff --git a/src/plots/cartesian/graph_interact.js b/src/plots/cartesian/graph_interact.js
@@ -337,8 +337,13 @@ function hover(gd, evt, subplot) {
         // 'cartesian' case
         var plotObj = plots[spId];
         if(plotObj) {
-            xaArray[i] = plotObj.xaxis;
-            yaArray[i] = plotObj.yaxis;
+
+            // TODO make sure that fullLayout_plots axis refs
+            // get updated properly so that we don't have
+            // to use Axes.getFromId in general.
+
+            xaArray[i] = Axes.getFromId(gd, plotObj.xaxis._id);
+            yaArray[i] = Axes.getFromId(gd, plotObj.yaxis._id);
             continue;
         }
 
