Return failure code when lint fails.

[dygraphs.git] / dygraph.js

diff --git a/dygraph.js b/dygraph.js
index 5b00632..f198cff 100644 (file)
--- a/dygraph.js
+++ b/dygraph.js
@@ -1621,9 +1621,13 @@ Dygraph.prototype.getArea = function() {
  * Returns a two-element array: [X, Y].
  */
 Dygraph.prototype.eventToDomCoords = function(event) {
-  var canvasx = Dygraph.pageX(event) - Dygraph.findPosX(this.mouseEventElement_);
-  var canvasy = Dygraph.pageY(event) - Dygraph.findPosY(this.mouseEventElement_);
-  return [canvasx, canvasy];
+  if (event.offsetX && event.offsetY) {
+    return [ event.offsetX, event.offsetY ];
+  } else {
+    var canvasx = Dygraph.pageX(event) - Dygraph.findPosX(this.mouseEventElement_);
+    var canvasy = Dygraph.pageY(event) - Dygraph.findPosY(this.mouseEventElement_);
+    return [canvasx, canvasy];
+  }
 };
 
 /**
@@ -2196,6 +2200,8 @@ Dygraph.prototype.predraw_ = function() {
   // If the data or options have changed, then we'd better redraw.
   this.drawGraph_();
 
+  this.plotter_.onDoneDrawing();
+
   // This is used to determine whether to do various animations.
   var end = new Date();
   this.drawingTimeMs_ = (end - start);