"$( document )" and "$( window )" functions are repeatly called 73 times

js/events/navigate.js

@@ -8,7 +8,7 @@ define([ "jquery", "./../jquery.mobile.support" ], function( $ ) {
 //>>excludeEnd("jqmBuildExclude");
 
 (function( $, undefined ) {
-	var $win = $( window ), self, history;
+	var $win = $.mobile.$window, self, history;
 
 	$.event.special.navigate = self = {
 		bound: false,

js/events/orientationchange.js

@@ -7,7 +7,7 @@ define( [ "jquery", "../jquery.mobile.support.orientation", "./throttledresize"
 //>>excludeEnd("jqmBuildExclude");
 
 (function( $, window ) {
-	var win = $( window ),
+	var win = $.mobile.$window,
 		event_name = "orientationchange",
 		special_event,
 		get_orientation,
@@ -44,8 +44,8 @@ define( [ "jquery", "../jquery.mobile.support.orientation", "./throttledresize"
 		// developer console. The actual threshold value is somewhat arbitrary, we just
 		// need to make sure it is large enough to exclude the developer console case.
 
-		var ww = window.innerWidth || $( window ).width(),
-			wh = window.innerHeight || $( window ).height(),
+		var ww = window.innerWidth || $.mobile.$window.width(),
+			wh = window.innerHeight || $.mobile.$window.height(),
 			landscape_threshold = 50;
 
 		initial_orientation_is_landscape = ww > wh && ( ww - wh ) > landscape_threshold;
@@ -151,4 +151,4 @@ define( [ "jquery", "../jquery.mobile.support.orientation", "./throttledresize"
 
 //>>excludeStart("jqmBuildExclude", pragmas.jqmBuildExclude);
 });
-//>>excludeEnd("jqmBuildExclude");
+//>>excludeEnd("jqmBuildExclude");

js/events/touch.js

@@ -99,7 +99,7 @@ define( [ "jquery", "../jquery.mobile.vmouse", "../jquery.mobile.support.touch"
 
 					$this.unbind( "vclick", clickHandler )
 						.unbind( "vmouseup", clearTapTimer );
-					$( document ).unbind( "vmousecancel", clearTapHandlers );
+					$.mobile.$document.unbind( "vmousecancel", clearTapHandlers );
 				}
 
 				function clickHandler( event ) {
@@ -114,7 +114,7 @@ define( [ "jquery", "../jquery.mobile.vmouse", "../jquery.mobile.support.touch"
 
 				$this.bind( "vmouseup", clearTapTimer )
 					.bind( "vclick", clickHandler );
-				$( document ).bind( "vmousecancel", clearTapHandlers );
+				$.mobile.$document.bind( "vmousecancel", clearTapHandlers );
 
 				timer = setTimeout( function() {
 					triggerCustomEvent( thisObject, "taphold", $.Event( "taphold", { target: origTarget } ) );

js/jquery.mobile.buttonMarkup.js

@@ -212,7 +212,7 @@ function updateButtonClass( $btn, classToRemove, classToAdd, hover, state ) {
 var attachEvents = function() {
 	var hoverDelay = $.mobile.buttonMarkup.hoverDelay, hov, foc;
 
-	$( document ).bind( {
+	$.mobile.$document.bind( {
 		"vmousedown vmousecancel vmouseup vmouseover vmouseout focus blur scrollstart": function( event ) {
 			var theme,
 				$btn = $( closestEnabledButton( event.target ) ),
@@ -266,7 +266,7 @@ var attachEvents = function() {
 
 //links in bars, or those with  data-role become buttons
 //auto self-init widgets
-$( document ).bind( "pagecreate create", function( e ) {
+$.mobile.$document.bind( "pagecreate create", function( e ) {
 
 	$( ":jqmData(role='button'), .ui-bar > a, .ui-header > a, .ui-footer > a, .ui-bar > :jqmData(role='controlgroup') > a", e.target )
 		.jqmEnhanceable()

js/jquery.mobile.core.js

@@ -84,6 +84,10 @@ define( [ "jquery", "text!../version.txt" ], function( $, __version__ ) {
 			hoverDelay: 200
 		},
 
+		// define the window and the document objects
+		$window: $( window ),
+		$document: $( document ),		
+
 		// TODO might be useful upstream in jquery itself ?
 		keyCode: {
 			ALT: 18,
@@ -134,7 +138,7 @@ define( [ "jquery", "text!../version.txt" ], function( $, __version__ ) {
 
 			setTimeout( function() {
 				window.scrollTo( 0, ypos );
-				$( document ).trigger( "silentscroll", { x: 0, y: ypos });
+				$.mobile.$document.trigger( "silentscroll", { x: 0, y: ypos });
 			}, 20 );
 
 			setTimeout( function() {
@@ -240,7 +244,7 @@ define( [ "jquery", "text!../version.txt" ], function( $, __version__ ) {
 		getScreenHeight: function() {
 			// Native innerHeight returns more accurate value for this across platforms,
 			// jQuery version is here as a normalized fallback for platforms like Symbian
-			return window.innerHeight || $( window ).height();
+			return window.innerHeight || $.mobile.$window.height();
 		}
 	}, $.mobile );
 

js/jquery.mobile.degradeInputs.js

@@ -26,7 +26,7 @@ $.mobile.page.prototype.options.degradeInputs = {
 
 
 //auto self-init widgets
-$( document ).bind( "pagecreate create", function( e ) {
+$.mobile.$document.bind( "pagecreate create", function( e ) {
 
 	var page = $.mobile.closestPageData( $( e.target ) ), options;
 

js/jquery.mobile.fieldContain.js

@@ -19,7 +19,7 @@ $.fn.fieldcontain = function( options ) {
 };
 
 //auto self-init widgets
-$( document ).bind( "pagecreate create", function( e ) {
+$.mobile.$document.bind( "pagecreate create", function( e ) {
 	$( ":jqmData(role='fieldcontain')", e.target ).jqmEnhanceable().fieldcontain();
 });
 

js/jquery.mobile.init.js

@@ -19,7 +19,7 @@ define([
 (function( $, window, undefined ) {
 	var	$html = $( "html" ),
 			$head = $( "head" ),
-			$window = $( window );
+			$window = $.mobile.$window;
 
 	//remove initial build class (only present on first pageshow)
 	function hideRenderingClass() {
@@ -143,7 +143,7 @@ define([
 		// if defaultHomeScroll hasn't been set yet, see if scrollTop is 1
 		// it should be 1 in most browsers, but android treats 1 as 0 (for hiding addr bar)
 		// so if it's 1, use 0 from now on
-		$.mobile.defaultHomeScroll = ( !$.support.scrollTop || $( window ).scrollTop() === 1 ) ? 0 : 1;
+		$.mobile.defaultHomeScroll = ( !$.support.scrollTop || $.mobile.$window.scrollTop() === 1 ) ? 0 : 1;
 
 		//dom-ready inits
 		if ( $.mobile.autoInitializePage ) {
@@ -159,7 +159,7 @@ define([
 			// by adding the 'ui-disabled' class to them. Using a JavaScript workaround for those browser.
 			// https://github.com/jquery/jquery-mobile/issues/3558
 
-			$( document ).delegate( ".ui-disabled", "vclick",
+			$.mobile.$document.delegate( ".ui-disabled", "vclick",
 				function( e ) {
 					e.preventDefault();
 					e.stopImmediatePropagation();

js/jquery.mobile.links.js

@@ -8,7 +8,7 @@ define( [ "jquery" ], function( $ ) {
 //>>excludeEnd("jqmBuildExclude");
 (function( $, undefined ) {
 
-$( document ).bind( "pagecreate create", function( e ) {
+$.mobile.$document.bind( "pagecreate create", function( e ) {
 
 	//links within content areas, tests included with page
 	$( e.target )

js/jquery.mobile.navigation.js

@@ -20,7 +20,7 @@ define( [
 (function( $, undefined ) {
 
 	//define vars for interal use
-	var $window = $( window ),
+	var $window = $.mobile.$window,
 		$html = $( 'html' ),
 		$head = $( 'head' ),
 
@@ -998,7 +998,7 @@ define( [
 		};
 
 		//bind to form submit events, handle with Ajax
-		$( document ).delegate( "form", "submit", function( event ) {
+		$.mobile.$document.delegate( "form", "submit", function( event ) {
 			var formData = getAjaxFormData( $( this ) );
 
 			if ( formData ) {
@@ -1008,7 +1008,7 @@ define( [
 		});
 
 		//add active state on vclick
-		$( document ).bind( "vclick", function( event ) {
+		$.mobile.$document.bind( "vclick", function( event ) {
 			var $btn, btnEls, target = event.target, needClosest = false;
 			// if this isn't a left click we don't care. Its important to note
 			// that when the virtual event is generated it will create the which attr
@@ -1071,7 +1071,7 @@ define( [
 		});
 
 		// click routing - direct to HTTP or Ajax, accordingly
-		$( document ).bind( "click", function( event ) {
+		$.mobile.$document.bind( "click", function( event ) {
 			if ( !$.mobile.linkBindingEnabled ) {
 				return;
 			}
@@ -1169,7 +1169,7 @@ define( [
 		});
 
 		//prefetch pages when anchors with data-prefetch are encountered
-		$( document ).delegate( ".ui-page", "pageshow.prefetch", function() {
+		$.mobile.$document.delegate( ".ui-page", "pageshow.prefetch", function() {
 			var urls = [];
 			$( this ).find( "a:jqmData(prefetch)" ).each(function() {
 				var $link = $( this ),
@@ -1276,8 +1276,8 @@ define( [
 		});
 
 		//set page min-heights to be device specific
-		$( document ).bind( "pageshow", resetActivePageHeight );
-		$( window ).bind( "throttledresize", resetActivePageHeight );
+		$.mobile.$document.bind( "pageshow", resetActivePageHeight );
+		$.mobile.$window.bind( "throttledresize", resetActivePageHeight );
 
 	};//navreadyDeferred done callback
 

js/jquery.mobile.nojs.js

@@ -7,7 +7,7 @@ define( [ "jquery" ], function( $ ) {
 //>>excludeEnd("jqmBuildExclude");
 (function( $, undefined ) {
 
-$( document ).bind( "pagecreate create", function( e ) {
+$.mobile.$document.bind( "pagecreate create", function( e ) {
 	$( ":jqmData(role='nojs')", e.target ).addClass( "ui-nojs" );
 
 });

js/jquery.mobile.transition.js

@@ -24,8 +24,8 @@ var createHandler = function( sequential ) {
 			active	= $.mobile.urlHistory.getActive(),
 			toScroll = active.lastScroll || $.mobile.defaultHomeScroll,
 			screenHeight = $.mobile.getScreenHeight(),
-			maxTransitionOverride = $.mobile.maxTransitionWidth !== false && $( window ).width() > $.mobile.maxTransitionWidth,
-			none = !$.support.cssTransitions || maxTransitionOverride || !name || name === "none" || Math.max( $( window ).scrollTop(), toScroll ) > $.mobile.getMaxScrollForTransition(),
+			maxTransitionOverride = $.mobile.maxTransitionWidth !== false && $.mobile.$window.width() > $.mobile.maxTransitionWidth,
+			none = !$.support.cssTransitions || maxTransitionOverride || !name || name === "none" || Math.max( $.mobile.$window.scrollTop(), toScroll ) > $.mobile.getMaxScrollForTransition(),
 			toPreClass = " ui-page-pre-in",
 			toggleViewportClass = function() {
 				$.mobile.pageContainer.toggleClass( "ui-mobile-viewport-transitioning viewport-" + name );
@@ -59,7 +59,7 @@ var createHandler = function( sequential ) {
 				// Set the from page's height and start it transitioning out
 				// Note: setting an explicit height helps eliminate tiling in the transitions
 				$from
-					.height( screenHeight + $( window ).scrollTop() )
+					.height( screenHeight + $.mobile.$window.scrollTop() )
 					.addClass( name + " out" + reverseClass );
 			},
 
@@ -121,7 +121,7 @@ var createHandler = function( sequential ) {
 
 				// In some browsers (iOS5), 3D transitions block the ability to scroll to the desired location during transition
 				// This ensures we jump to that spot after the fact, if we aren't there already.
-				if ( $( window ).scrollTop() !== toScroll ) {
+				if ( $.mobile.$window.scrollTop() !== toScroll ) {
 					scrollPage();
 				}
 

js/jquery.mobile.vmouse.js

@@ -38,7 +38,7 @@ var dataPropertyName = "virtualMouseBindings",
 	blockMouseTriggers = false,
 	blockTouchTriggers = false,
 	eventCaptureSupported = "addEventListener" in document,
-	$document = $( document ),
+	$document = $.mobile.$document,
 	nextTouchID = 1,
 	lastTouchID = 0, threshold;
 

js/jquery.mobile.zoom.iosorientationfix.js

@@ -37,9 +37,9 @@ define( [ "jquery", "./jquery.mobile.core", "./jquery.mobile.zoom" ], function(
 		}
 	}
 
-	$( document ).on( "mobileinit", function(){
+	$.mobile.$document.on( "mobileinit", function(){
 		if( $.mobile.iosorientationfixEnabled ){
-			$( window )
+			$.mobile.$window
 				.bind( "orientationchange.iosorientationfix", zoom.enable )
 				.bind( "devicemotion.iosorientationfix", checkTilt );
 		}

js/navigation/navigator.js

@@ -10,7 +10,7 @@ define([ "jquery", "../events/navigate", "./path", "./history" ], function( $ )
 	$.Navigator = function( history ) {
 		this.history = history;
 
-		$( window ).bind({
+		$.mobile.$window.bind({
 			"popstate.history": $.proxy( this.popstate, this ),
 			"hashchange.history": $.proxy( this.hashchange, this )
 		});
@@ -121,7 +121,7 @@ define([ "jquery", "../events/navigate", "./path", "./history" ], function( $ )
 				// caught that was triggered by the hash setting above.
 				if( !noEvents ) {
 					this.ignoreNextPopState = true;
-					$( window ).trigger( popstateEvent );
+					$.mobile.$window.trigger( popstateEvent );
 				}
 			}
 

js/widgets/collapsible.js

@@ -158,7 +158,7 @@ $.widget( "mobile.collapsible", $.mobile.widget, {
 });
 
 //auto self-init widgets
-$( document ).bind( "pagecreate create", function( e ) {
+$.mobile.$document.bind( "pagecreate create", function( e ) {
 	$.mobile.collapsible.prototype.enhanceWithin( e.target );
 });
 

js/widgets/collapsibleSet.js

@@ -83,7 +83,7 @@ $.widget( "mobile.collapsibleset", $.mobile.widget, {
 $.widget( "mobile.collapsibleset", $.mobile.collapsibleset, $.mobile.behaviors.addFirstLastClasses );
 
 //auto self-init widgets
-$( document ).bind( "pagecreate create", function( e ) {
+$.mobile.$document.bind( "pagecreate create", function( e ) {
 	$.mobile.collapsibleset.prototype.enhanceWithin( e.target );
 });
 

js/widgets/controlgroup.js

@@ -110,7 +110,7 @@ define( [ "jquery",
 	// already be in place, ensuring that all widgets that need to be grouped will
 	// already have been enhanced by the time the controlgroup is created.
 	$( function() {
-		$( document ).bind( "pagecreate create", function( e )  {
+		$.mobile.$document.bind( "pagecreate create", function( e )  {
 			$.mobile.controlgroup.prototype.enhanceWithin( e.target, true );
 		});
 	});

js/widgets/dialog.js

@@ -138,7 +138,7 @@ $.widget( "mobile.dialog", $.mobile.widget, {
 });
 
 //auto self-init widgets
-$( document ).delegate( $.mobile.dialog.prototype.options.initSelector, "pagecreate", function() {
+$.mobile.$document.delegate( $.mobile.dialog.prototype.options.initSelector, "pagecreate", function() {
 	$.mobile.dialog.prototype.enhance( this );
 });
 

js/widgets/fixedToolbar.js

@@ -142,7 +142,7 @@ define( [ "jquery", "../jquery.mobile.widget", "../jquery.mobile.core", "../jque
 		_handlePageShow: function() {
 			this.updatePagePadding( this._thisPage );
 			if ( this.options.updatePagePadding ) {
-				this._on( $( window ), { "throttledresize": "updatePagePadding" } );
+				this._on( $.mobile.$window, { "throttledresize": "updatePagePadding" } );
 			}
 		},
 
@@ -153,7 +153,7 @@ define( [ "jquery", "../jquery.mobile.widget", "../jquery.mobile.core", "../jque
 				$.mobile.zoom.enable( true );
 			}
 			if ( o.updatePagePadding ) {
-				this._off( $( window ), "throttledresize" );
+				this._off( $.mobile.$window, "throttledresize" );
 			}
 
 			if ( o.trackPersistentToolbars ) {
@@ -190,7 +190,7 @@ define( [ "jquery", "../jquery.mobile.widget", "../jquery.mobile.core", "../jque
 		},
 
 		_useTransition: function( notransition ) {
-			var $win = $( window ),
+			var $win = $.mobile.$window,
 				$el = this.element,
 				scroll = $win.scrollTop(),
 				elHeight = $el.height(),
@@ -296,7 +296,7 @@ define( [ "jquery", "../jquery.mobile.widget", "../jquery.mobile.core", "../jque
 	});
 
 	//auto self-init widgets
-	$( document )
+	$.mobile.$document
 		.bind( "pagecreate create", function( e ) {
 
 			// DEPRECATED in 1.1: support for data-fullscreen=true|false on the page element.

js/widgets/fixedToolbar.workarounds.js

@@ -47,9 +47,9 @@ define( [ "jquery", "../jquery.mobile.widget", "../jquery.mobile.core", "../jque
 			_viewportOffset: function() {
 				var $el = this.element,
 					header = $el.is( ".ui-header" ),
-					offset = Math.abs($el.offset().top - $( window ).scrollTop());
+					offset = Math.abs($el.offset().top - $.mobile.$window.scrollTop());
 				if( !header ) {
-					offset = Math.round(offset - $( window ).height() + $el.outerHeight())-60;
+					offset = Math.round(offset - $.mobile.$window.height() + $el.outerHeight())-60;
 				}
 				return offset;
 			},
@@ -58,7 +58,7 @@ define( [ "jquery", "../jquery.mobile.widget", "../jquery.mobile.core", "../jque
 			_bindScrollWorkaround: function() {
 				var self = this;
 				//bind to scrollstop and check if the toolbars are correctly positioned
-				this._on( $( window ), { scrollstop: function() {
+				this._on( $.mobile.$window, { scrollstop: function() {
 					var viewportOffset = self._viewportOffset();
 					//check if the header is visible and if its in the right place
 					if( viewportOffset > 2 && self._visible) {

js/widgets/forms/button.js

@@ -95,7 +95,7 @@ $.widget( "mobile.button", $.mobile.widget, {
 						}).insertBefore( $el );
 
 						// Bind to doc to remove after submit handling
-						$( document ).one( "submit", function() {
+						$.mobile.$document.one( "submit", function() {
 							$buttonPlaceholder.remove();
 
 							// reset the local var so that the hidden input
@@ -158,7 +158,7 @@ $.widget( "mobile.button", $.mobile.widget, {
 });
 
 //auto self-init widgets
-$( document ).bind( "pagecreate create", function( e ) {
+$.mobile.$document.bind( "pagecreate create", function( e ) {
 	$.mobile.button.prototype.enhanceWithin( e.target, true );
 });