Fix sizing of tooltip when beforeBody or afterBody is very line

diff --git a/src/core/core.tooltip.js b/src/core/core.tooltip.js
index bad1189f3130fabf31f49f545ebe9b75ec1e994f..dfd5d704b0a569e51dd2546295cb4cd973783033 100644 (file)
--- a/src/core/core.tooltip.js
+++ b/src/core/core.tooltip.js
@@ -335,10 +335,18 @@
                                ctx.font = helpers.fontString(vm.titleFontSize, vm._titleFontStyle, vm._titleFontFamily);
                                tooltipWidth = Math.max(tooltipWidth, ctx.measureText(line).width);
                        });
+                       helpers.each(vm.beforeBody, function(line) {
+                               ctx.font = helpers.fontString(vm.bodyFontSize, vm._bodyFontStyle, vm._bodyFontFamily);
+                               tooltipWidth = Math.max(tooltipWidth, ctx.measureText(line).width);
+                       }, this);
                        helpers.each(vm.body, function(line) {
                                ctx.font = helpers.fontString(vm.bodyFontSize, vm._bodyFontStyle, vm._bodyFontFamily);
                                tooltipWidth = Math.max(tooltipWidth, ctx.measureText(line).width + (this._options.tooltips.mode !== 'single' ? (vm.bodyFontSize + 2) : 0));
                        }, this);
+                       helpers.each(vm.afterBody, function(line) {
+                               ctx.font = helpers.fontString(vm.bodyFontSize, vm._bodyFontStyle, vm._bodyFontFamily);
+                               tooltipWidth = Math.max(tooltipWidth, ctx.measureText(line).width);
+                       }, this);
                        helpers.each(vm.footer, function(line) {
                                ctx.font = helpers.fontString(vm.footerFontSize, vm._footerFontStyle, vm._footerFontFamily);
                                tooltipWidth = Math.max(tooltipWidth, ctx.measureText(line).width);