Core: Remove deprecated jQuery APIs

Fixes gh-4056
Closes gh-4364

3 files changed, 4 insertions, 33 deletions

diff --git a/src/css.js b/src/css.js
index f9277bf6c..c92fc684a 100644
--- a/src/css.js
+++ b/src/css.js
@@ -199,10 +199,6 @@ jQuery.extend( {
 		}
 	},
 
-	// Add in properties whose names you wish to fix before
-	// setting or getting the value
-	cssProps: {},
-
 	// Get and set the style property on a DOM Node
 	style: function( elem, name, value, extra ) {
 
diff --git a/src/css/finalPropName.js b/src/css/finalPropName.js
index 352d18a27..c290eb2b4 100644
--- a/src/css/finalPropName.js
+++ b/src/css/finalPropName.js
@@ -1,7 +1,6 @@
 define( [
-	"../var/document",
-	"../core"
-], function( document, jQuery ) {
+	"../var/document"
+], function( document ) {
 
 "use strict";
 
@@ -24,9 +23,9 @@ function vendorPropName( name ) {
 	}
 }
 
-// Return a potentially-mapped jQuery.cssProps or vendor prefixed property
+// Return a potentially-mapped vendor prefixed property
 function finalPropName( name ) {
-	var final = jQuery.cssProps[ name ] || vendorProps[ name ];
+	var final = vendorProps[ name ];
 
 	if ( final ) {
 		return final;
diff --git a/src/deprecated.js b/src/deprecated.js
index e24de4818..ecdf9f450 100644
--- a/src/deprecated.js
+++ b/src/deprecated.js
@@ -71,28 +71,4 @@ jQuery.holdReady = function( hold ) {
 		jQuery.ready( true );
 	}
 };
-jQuery.isArray = Array.isArray;
-jQuery.parseJSON = JSON.parse;
-jQuery.nodeName = nodeName;
-jQuery.isFunction = isFunction;
-jQuery.isWindow = isWindow;
-jQuery.camelCase = cssCamelCase;
-jQuery.type = toType;
-
-jQuery.now = Date.now;
-
-jQuery.isNumeric = function( obj ) {
-
-	// As of jQuery 3.0, isNumeric is limited to
-	// strings and numbers (primitives or objects)
-	// that can be coerced to finite numbers (gh-2662)
-	var type = jQuery.type( obj );
-	return ( type === "number" || type === "string" ) &&
-
-		// parseFloat NaNs numeric-cast false positives ("")
-		// ...but misinterprets leading-number strings, particularly hex literals ("0x...")
-		// subtraction forces infinities to NaN
-		!isNaN( obj - parseFloat( obj ) );
-};
-
 } );