Effect: Update jQuery Color from 2.2.0 to 3.0.0

Breaking changes applicable to jQuery UI:
* Use a space when serializing, remove the transparent case ([#88](https://github.com/jquery/jquery-color/issues/88), [aaf03cc](aaf03ccec3))

See https://github.com/jquery/jquery-color/releases/tag/3.0.0 for more
information.

Fixes gh-2240

bower.json

@@ -12,7 +12,7 @@
 		"jquery": ">=1.8.0 <4.0.0"
 	},
 	"devDependencies": {
-		"jquery-color": "2.2.0",
+		"jquery-color": "3.0.0",
 		"jquery-mousewheel": "3.1.12",
 		"jquery-simulate": "1.1.1",
 		"qunit": "2.19.4",

ui/vendor/jquery-color/jquery.color.js

@@ -1,15 +1,17 @@
 /*!
- * jQuery Color Animations v2.2.0
+ * jQuery Color Animations v3.0.0
  * https://github.com/jquery/jquery-color
  *
  * Copyright OpenJS Foundation and other contributors
  * Released under the MIT license.
  * https://jquery.org/license
  *
- * Date: Sun May 10 09:02:36 2020 +0200
+ * Date: Wed May 15 16:49:44 2024 +0200
  */
 
 ( function( root, factory ) {
+	"use strict";
+
 	if ( typeof define === "function" && define.amd ) {
 
 		// AMD. Register as an anonymous module.
@@ -20,6 +22,7 @@
 		factory( root.jQuery );
 	}
 } )( this, function( jQuery, undefined ) {
+	"use strict";
 
 	var stepHooks = "backgroundColor borderBottomColor borderLeftColor borderRightColor " +
 		"borderTopColor color columnRuleColor outlineColor textDecorationColor textEmphasisColor",
@@ -145,10 +148,6 @@
 			floor: true
 		}
 	},
-	support = color.support = {},
-
-	// element for support tests
-	supportElem = jQuery( "<p>" )[ 0 ],
 
 	// colors = jQuery.Color.names
 	colors,
@@ -156,10 +155,6 @@
 	// local aliases of functions called often
 	each = jQuery.each;
 
-// determine rgba support immediately
-supportElem.style.cssText = "background-color:rgba(1,1,1,.5)";
-support.rgba = supportElem.style.backgroundColor.indexOf( "rgba" ) > -1;
-
 // define cache name and alpha properties
 // for rgba and hsla spaces
 each( spaces, function( spaceName, space ) {
@@ -197,12 +192,6 @@ function clamp( value, prop, allowEmpty ) {
 	// ~~ is an short way of doing floor for positive numbers
 	value = type.floor ? ~~value : parseFloat( value );
 
-	// IE will pass in empty strings as value for alpha,
-	// which will hit this case
-	if ( isNaN( value ) ) {
-		return prop.def;
-	}
-
 	if ( type.mod ) {
 
 		// we add mod before modding to make sure that negatives values
@@ -315,7 +304,10 @@ color.fn = jQuery.extend( color.prototype, {
 					} );
 
 					// everything defined but alpha?
-					if ( inst[ cache ] && jQuery.inArray( null, inst[ cache ].slice( 0, 3 ) ) < 0 ) {
+					if ( inst[ cache ] && jQuery.inArray(
+						null,
+						inst[ cache ].slice( 0, 3 )
+					) < 0 ) {
 
 						// use the default of 1
 						if ( inst[ cache ][ 3 ] == null ) {
@@ -427,7 +419,7 @@ color.fn = jQuery.extend( color.prototype, {
 			prefix = "rgb(";
 		}
 
-		return prefix + rgba.join() + ")";
+		return prefix + rgba.join( ", " ) + ")";
 	},
 	toHslaString: function() {
 		var prefix = "hsla(",
@@ -447,7 +439,7 @@ color.fn = jQuery.extend( color.prototype, {
 			hsla.pop();
 			prefix = "hsl(";
 		}
-		return prefix + hsla.join() + ")";
+		return prefix + hsla.join( ", " ) + ")";
 	},
 	toHexString: function( includeAlpha ) {
 		var rgba = this._rgba.slice(),
@@ -460,12 +452,11 @@ color.fn = jQuery.extend( color.prototype, {
 		return "#" + jQuery.map( rgba, function( v ) {
 
 			// default to 0 when nulls exist
-			v = ( v || 0 ).toString( 16 );
+			return ( "0" + ( v || 0 ).toString( 16 ) ).substr( -2 );
-			return v.length === 1 ? "0" + v : v;
 		} ).join( "" );
 	},
 	toString: function() {
-		return this._rgba[ 3 ] === 0 ? "transparent" : this.toRgbaString();
+		return this.toRgbaString();
 	}
 } );
 color.fn.parse.prototype = color.fn;
@@ -632,37 +623,15 @@ color.hook = function( hook ) {
 	each( hooks, function( _i, hook ) {
 		jQuery.cssHooks[ hook ] = {
 			set: function( elem, value ) {
-				var parsed, curElem,
+				var parsed;
-					backgroundColor = "";
 
-				if ( value !== "transparent" && ( getType( value ) !== "string" || ( parsed = stringParse( value ) ) ) ) {
+				if ( value !== "transparent" &&
+					( getType( value ) !== "string" ||
+						( parsed = stringParse( value ) ) ) ) {
 					value = color( parsed || value );
-					if ( !support.rgba && value._rgba[ 3 ] !== 1 ) {
-						curElem = hook === "backgroundColor" ? elem.parentNode : elem;
-						while (
-							( backgroundColor === "" || backgroundColor === "transparent" ) &&
-							curElem && curElem.style
-						) {
-							try {
-								backgroundColor = jQuery.css( curElem, "backgroundColor" );
-								curElem = curElem.parentNode;
-							} catch ( e ) {
-							}
-						}
-
-						value = value.blend( backgroundColor && backgroundColor !== "transparent" ?
-							backgroundColor :
-							"_default" );
-					}
-
 					value = value.toRgbaString();
 				}
-				try {
 				elem.style[ hook ] = value;
-				} catch ( e ) {
-
-					// wrapped to prevent IE from throwing errors on "invalid" values like 'auto' or 'inherit'
-				}
 			}
 		};
 		jQuery.fx.step[ hook ] = function( fx ) {