Merge branch 'MDL-87135' of https://github.com/paulholden/moodle

public/lib/amd/src/chartjs-lazy.js

@@ -1,7 +1,7 @@
 /*!
- * Chart.js v4.5.0
+ * Chart.js v4.5.1
  * https://www.chartjs.org
- * (c) 2024 Chart.js Contributors
+ * (c) 2025 Chart.js Contributors
  * Released under the MIT License
  */
 
@@ -1986,10 +1986,10 @@ function getMaximumSize(canvas, bbWidth, bbHeight, aspectRatio) {
  * @returns True if the canvas context size or transformation has changed.
  */ function retinaScale(chart, forceRatio, forceStyle) {
     const pixelRatio = forceRatio || 1;
-    const deviceHeight = Math.floor(chart.height * pixelRatio);
-    const deviceWidth = Math.floor(chart.width * pixelRatio);
-    chart.height = Math.floor(chart.height);
-    chart.width = Math.floor(chart.width);
+    const deviceHeight = round1(chart.height * pixelRatio);
+    const deviceWidth = round1(chart.width * pixelRatio);
+    chart.height = round1(chart.height);
+    chart.width = round1(chart.width);
     const canvas = chart.canvas;
     // If no style has been set on the canvas, the render size is used as display size,
     // making the chart visually bigger, so let's enforce it to the "correct" values.
@@ -7155,18 +7155,22 @@ var registry = /* #__PURE__ */ new Registry();
 
 class PluginService {
     constructor(){
-        this._init = [];
+        this._init = undefined;
     }
  notify(chart, hook, args, filter) {
         if (hook === 'beforeInit') {
             this._init = this._createDescriptors(chart, true);
             this._notify(this._init, chart, 'install');
         }
+        if (this._init === undefined) {
+            return;
+        }
         const descriptors = filter ? this._descriptors(chart).filter(filter) : this._descriptors(chart);
         const result = this._notify(descriptors, chart, hook, args);
         if (hook === 'afterDestroy') {
             this._notify(descriptors, chart, 'stop');
             this._notify(this._init, chart, 'uninstall');
+            this._init = undefined;
         }
         return result;
     }
@@ -7609,7 +7613,7 @@ function needContext(proxy, names) {
     return false;
 }
 
-var version = "4.5.0";
+var version = "4.5.1";
 
 const KNOWN_POSITIONS = [
     'top',
@@ -9247,19 +9251,24 @@ class DoughnutController extends DatasetController {
                 labels: {
                     generateLabels (chart) {
                         const data = chart.data;
+                        const { labels: { pointStyle , textAlign , color , useBorderRadius , borderRadius  }  } = chart.legend.options;
                         if (data.labels.length && data.datasets.length) {
-                            const { labels: { pointStyle , color  }  } = chart.legend.options;
                             return data.labels.map((label, i)=>{
                                 const meta = chart.getDatasetMeta(0);
                                 const style = meta.controller.getStyle(i);
                                 return {
                                     text: label,
                                     fillStyle: style.backgroundColor,
-                                    strokeStyle: style.borderColor,
                                     fontColor: color,
-                                    lineWidth: style.borderWidth,
-                                    pointStyle: pointStyle,
                                     hidden: !chart.getDataVisibility(i),
+                                    lineDash: style.borderDash,
+                                    lineDashOffset: style.borderDashOffset,
+                                    lineJoin: style.borderJoinStyle,
+                                    lineWidth: style.borderWidth,
+                                    strokeStyle: style.borderColor,
+                                    textAlign: textAlign,
+                                    pointStyle: pointStyle,
+                                    borderRadius: useBorderRadius && (borderRadius || style.borderRadius),
                                     index: i
                                 };
                             });

public/lib/thirdpartylibs.xml

@@ -403,11 +403,11 @@ All rights reserved.</copyright>
     <location>amd/src/chartjs-lazy.js</location>
     <name>Chart.js</name>
     <description>Simple yet flexible JavaScript charting for designers &amp; developers.</description>
-    <version>4.5.0</version>
+    <version>4.5.1</version>
     <license>MIT</license>
     <repository>https://github.com/chartjs/Chart.js</repository>
     <copyrights>
-      <copyright>2014-2022 Chart.js Contributors</copyright>
+      <copyright>2014-2025 Chart.js Contributors</copyright>
     </copyrights>
     <customised/>
   </library>