From: Tanner Linsley <tannerlinsley@gmail.com>
Date: Fri, 23 Oct 2015 18:40:56 +0000 (-0600)
Subject: Only use active datasets in the tooltip body
X-Git-Tag: 2.0.0-beta~4^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F1542%2Fhead;p=thirdparty%2FChart.js.git

Only use active datasets in the tooltip body
---

diff --git a/src/core/core.tooltip.js b/src/core/core.tooltip.js
index 29c19488a..357607637 100644
--- a/src/core/core.tooltip.js
+++ b/src/core/core.tooltip.js
@@ -222,7 +222,9 @@
 				yLabel = [];
 
 				helpers.each(this._data.datasets, function(dataset, datasetIndex) {
-
+					if (!helpers.isDatasetVisible(dataset)) {
+						return;
+					}
 					xLabel.push(element._xScale.getLabelForIndex(element._index, datasetIndex));
 					yLabel.push(element._yScale.getLabelForIndex(element._index, datasetIndex));
 				});
@@ -415,6 +417,7 @@
 
 				helpers.each(vm.body, function(body, i) {
 
+
 					// Draw Legend-like boxes if needed
 					if (this._options.tooltips.mode != 'single') {
 						ctx.fillStyle = helpers.color(vm.labelColors[i].borderColor).alpha(vm.opacity).rgbString();