Merge pull request #129 from klausw-g/tweak-circle-demo

[dygraphs.git] / dygraph.js

diff --git a/dygraph.js b/dygraph.js
index 9979587..3502c31 100644 (file)
--- a/dygraph.js
+++ b/dygraph.js
@@ -1021,7 +1021,11 @@ Dygraph.prototype.createStatusMessage_ = function() {
     div.className = "dygraph-legend";
     for (var name in messagestyle) {
       if (messagestyle.hasOwnProperty(name)) {
-        div.style[name] = messagestyle[name];
+        try {
+          div.style[name] = messagestyle[name];
+        } catch (e) {
+          this.warn("You are using unsupported css properties for your browser in labelsDivStyles");
+        }
       }
     }
     this.graphDiv.appendChild(div);
@@ -1936,11 +1940,15 @@ Dygraph.prototype.updateSelection_ = function(opt_animFraction) {
 
       var circleSize = this.attr_('highlightCircleSize', pt.name);
       var callback = this.attr_("drawHighlightPointCallback", pt.name);
+      var color = this.plotter_.colors[pt.name];
       if (!callback) {
         callback = Dygraph.Circles.DEFAULT;
       }
+      ctx.lineWidth = this.attr_('strokeWidth', pt.name);
+      ctx.strokeStyle = color;
+      ctx.fillStyle = color;
       callback(this.g, pt.name, ctx, canvasx, pt.canvasy,
-          this.plotter_.colors[pt.name], circleSize);
+          color, circleSize);
     }
     ctx.restore();