Draggable: Remove core event/alias and deprecated module dependencies

Author: arschmitz

tests/unit/draggable/core.js

@@ -116,7 +116,7 @@ test( "Stray mousemove after mousedown still drags", function() {
 	// In IE8, when content is placed under the mouse (e.g. when draggable content is replaced
 	// on mousedown), mousemove is triggered on those elements even though the mouse hasn't moved.
 	// Support: IE <9
-	element.bind( "mousedown", function() {
+	element.on( "mousedown", function() {
 		$( document ).simulate( "mousemove", { button: -1 });
 	});
 

tests/unit/draggable/helper.js

@@ -84,7 +84,7 @@ return $.extend( helper, {
 			element = $( el ),
 			beginOffset = element.offset();
 
-		element.bind( "dragstop", function() {
+		element.on( "dragstop", function() {
 			ok( false, "should not drag " + msg );
 		});
 
@@ -100,7 +100,7 @@ return $.extend( helper, {
 		equal( newOffset.left, beginOffset.left, "Offset left should not be different" );
 		equal( newOffset.top, beginOffset.top, "Offset top should not be different" );
 
-		element.unbind( "dragstop" );
+		element.off( "dragstop" );
 	},
 
 	setScrollable: function( what, isScrollable ) {
@@ -139,7 +139,7 @@ return $.extend( helper, {
 	},
 
 	trackMouseCss: function( el ) {
-		el.bind( "drag", function() {
+		el.on( "drag", function() {
 			el.data( "last_dragged_cursor", $( "body" ).css( "cursor" ) );
 		});
 	},
@@ -149,7 +149,7 @@ return $.extend( helper, {
 		el.draggable( "option", "helper", "clone" );
 
 		// Get what parent is at time of drag
-		el.bind( "drag", function(e, ui) {
+		el.on( "drag", function(e, ui) {
 			el.data( "last_dragged_parent", ui.helper.parent()[ 0 ] );
 		});
 	}

tests/visual/draggable/replaced.html

@@ -13,7 +13,7 @@
 	$(function() {
 		$( "#draggable" )
 			.draggable()
-			.bind( "mousedown", function() {
+			.on( "mousedown", function() {
 				$( this ).html( "<div>replaced</div>" );
 			});
 	});

ui/draggable.js

@@ -309,7 +309,7 @@ $.widget("ui.draggable", $.ui.mouse, {
 		// Only need to focus if the event occurred on the draggable itself, see #10527
 		if ( this.handleElement.is( event.target ) ) {
 			// The interaction is over; whether or not the click resulted in a drag, focus the element
-			this.element.focus();
+			this.element.trigger( "focus" );
 		}
 
 		return $.ui.mouse.prototype._mouseUp.call(this, event);