this.setNames.push(setname);
};
+/**
+ * Returns the box which the chart should be drawn in. This is the canvas's
+ * box, less space needed for the axis and chart labels.
+ *
+ * @return {{x: number, y: number, w: number, h: number}}
+ */
DygraphLayout.prototype.getPlotArea = function() {
return this.area_;
};
// on chrome+linux, they are 6 times more expensive than iterating through the
// points and drawing the lines. The brunt of the cost comes from allocating
// the |point| structures.
- var boundaryIdStart = 0;
- if (this.dygraph_.boundaryIds_.length > 0) {
- boundaryIdStart = this.dygraph_.boundaryIds_[this.dygraph_.boundaryIds_.length-1][0]
- }
+ var boundaryIdStart = this.dygraph_.getLeftBoundary_();
for (var setIdx = 0; setIdx < this.datasets.length; setIdx++) {
var dataset = this.datasets[setIdx];
var setName = this.setNames[setIdx];