Merge pull request #525 from danvk/this-formatter

[dygraphs.git] / dygraph-layout.js

diff --git a/dygraph-layout.js b/dygraph-layout.js
index befffd6..ef1df91 100644 (file)
--- a/dygraph-layout.js
+++ b/dygraph-layout.js
@@ -9,7 +9,8 @@
  * dygraphs.
  */
 
-/*jshint globalstrict: true */
+var DygraphLayout = (function() {
+
 /*global Dygraph:false */
 "use strict";
 
@@ -149,13 +150,13 @@ DygraphLayout.prototype.setAnnotations = function(ann) {
   for (var i = 0; i < ann.length; i++) {
     var a = {};
     if (!ann[i].xval && ann[i].x === undefined) {
-      Dygraph.error("Annotations must have an 'x' property");
+      console.error("Annotations must have an 'x' property");
       return;
     }
     if (ann[i].icon &&
         !(ann[i].hasOwnProperty('width') &&
           ann[i].hasOwnProperty('height'))) {
-      Dygraph.error("Must set width and height when setting " +
+      console.error("Must set width and height when setting " +
                     "annotation.icon property");
       return;
     }
@@ -204,7 +205,7 @@ DygraphLayout.prototype._evaluateLimits = function() {
       axis.ylogrange = Dygraph.log10(axis.maxyval) - Dygraph.log10(axis.minyval);
       axis.ylogscale = (axis.ylogrange !== 0 ? 1.0 / axis.ylogrange : 1.0);
       if (!isFinite(axis.ylogrange) || isNaN(axis.ylogrange)) {
-        Dygraph.error('axis ' + i + ' of graph at ' + axis.g +
+        console.error('axis ' + i + ' of graph at ' + axis.g +
                       ' can\'t be displayed in log scale for range [' +
                       axis.minyval + ' - ' + axis.maxyval + ']');
       }
@@ -344,3 +345,7 @@ DygraphLayout.prototype.removeAllDatasets = function() {
   this.setPointsLengths = [];
   this.setPointsOffsets = [];
 };
+
+return DygraphLayout;
+
+})();