Index: wp-includes/js/jquery/jquery.js =================================================================== --- wp-includes/js/jquery/jquery.js (revision 23296) +++ wp-includes/js/jquery/jquery.js (working copy) @@ -1,5 +1,5 @@ /*! - * jQuery JavaScript Library v1.9.0b1 + * jQuery JavaScript Library v1.9.0rc1 * http://jquery.com/ * * Includes Sizzle.js @@ -9,7 +9,7 @@ * Released under the MIT license * http://jquery.org/license * - * Date: 2012-12-16 + * Date: 2013-1-8 */ (function( window, undefined ) { "use strict"; @@ -36,7 +36,7 @@ // List of deleted data cache ids, so we can reuse them core_deletedIds = [], - core_version = "1.9.0b1", + core_version = "1.9.0rc1", // Save a reference to some core methods core_concat = core_deletedIds.concat, @@ -111,13 +111,6 @@ return this; } - // HANDLE: $(DOMElement) - if ( selector.nodeType ) { - this.context = this[0] = selector; - this.length = 1; - return this; - } - // Handle HTML strings if ( typeof selector === "string" ) { if ( selector.charAt(0) === "<" && selector.charAt( selector.length - 1 ) === ">" && selector.length >= 3 ) { @@ -191,6 +184,12 @@ return this.constructor( context ).find( selector ); } + // HANDLE: $(DOMElement) + } else if ( selector.nodeType ) { + this.context = this[0] = selector; + this.length = 1; + return this; + // HANDLE: $(function) // Shortcut for document ready } else if ( jQuery.isFunction( selector ) ) { @@ -442,9 +441,12 @@ }, type: function( obj ) { - return obj == null ? - String( obj ) : - class2type[ core_toString.call(obj) ] || "object"; + if ( obj == null ) { + return String( obj ); + } + return typeof obj === "object" || typeof obj === "function" ? + class2type[ core_toString.call(obj) ] || "object" : + typeof obj; }, isPlainObject: function( obj ) { @@ -509,8 +511,7 @@ return [ context.createElement( parsed[1] ) ]; } - parsed = context.createDocumentFragment(); - jQuery.clean( [ data ], context, parsed, scripts ); + parsed = jQuery.buildFragment( [ data ], context, scripts ); if ( scripts ) { jQuery( scripts ).remove(); } @@ -1164,22 +1165,19 @@ return jQuery.Deferred(function( newDefer ) { jQuery.each( tuples, function( i, tuple ) { var action = tuple[ 0 ], - fn = fns[ i ]; + fn = jQuery.isFunction( fns[ i ] ) && fns[ i ]; // deferred[ done | fail | progress ] for forwarding actions to newDefer - deferred[ tuple[1] ]( jQuery.isFunction( fn ) ? - function() { - var returned = fn.apply( this, arguments ); - if ( returned && jQuery.isFunction( returned.promise ) ) { - returned.promise() - .done( newDefer.resolve ) - .fail( newDefer.reject ) - .progress( newDefer.notify ); - } else { - newDefer[ action + "With" ]( this === promise ? newDefer.promise() : this, [ returned ] ); - } - } : - newDefer[ action ] - ); + deferred[ tuple[1] ](function() { + var returned = fn && fn.apply( this, arguments ); + if ( returned && jQuery.isFunction( returned.promise ) ) { + returned.promise() + .done( newDefer.resolve ) + .fail( newDefer.reject ) + .progress( newDefer.notify ); + } else { + newDefer[ action + "With" ]( this === promise ? newDefer.promise() : this, fn ? [ returned ] : arguments ); + } + }); }); fns = null; }).promise(); @@ -1215,7 +1213,7 @@ // deferred[ resolve | reject | notify ] deferred[ tuple[0] ] = function() { - deferred[ tuple[0] + "With" ]( promise, arguments ); + deferred[ tuple[0] + "With" ]( this === deferred ? promise : this, arguments ); return this; }; deferred[ tuple[0] + "With" ] = list.fireWith; @@ -1287,17 +1285,7 @@ }); jQuery.support = (function() { - var support, - all, - a, - select, - opt, - input, - fragment, - eventName, - i, - isSupported, - clickFn, + var support, all, a, select, opt, input, fragment, eventName, isSupported, i, div = document.createElement("div"); // Setup @@ -1367,9 +1355,6 @@ boxModel: document.compatMode === "CSS1Compat", // Will be defined later - submitBubbles: true, - changeBubbles: true, - focusinBubbles: false, deleteExpando: true, noCloneEvent: true, inlineBlockNeedsLayout: false, @@ -1388,24 +1373,13 @@ select.disabled = true; support.optDisabled = !opt.disabled; - // Test to see if it's possible to delete an expando from an element - // Fails in Internet Explorer + // Support: IE<9 try { delete div.test; } catch( e ) { support.deleteExpando = false; } - if ( !div.addEventListener && div.attachEvent && div.fireEvent ) { - div.attachEvent( "onclick", clickFn = function() { - // Cloning a node shouldn't copy over any - // bound event handlers (IE does this) - support.noCloneEvent = false; - }); - div.cloneNode( true ).fireEvent("onclick"); - div.detachEvent( "onclick", clickFn ); - } - // Check if we can trust getAttribute("value") input = document.createElement("input"); input.setAttribute( "value", "" ); @@ -1417,49 +1391,46 @@ support.radioValue = input.value === "t"; // #11217 - WebKit loses check when the name is after the checked attribute - input.setAttribute( "checked", "checked" ); + input.setAttribute( "checked", "t" ); input.setAttribute( "name", "t" ); - div.appendChild( input ); fragment = document.createDocumentFragment(); - fragment.appendChild( div.lastChild ); + fragment.appendChild( input ); - // WebKit doesn't clone checked state correctly in fragments - support.checkClone = fragment.cloneNode( true ).cloneNode( true ).lastChild.checked; - // Check if a disconnected checkbox will retain its checked // value of true after appended to the DOM (IE6/7) support.appendChecked = input.checked; - fragment.removeChild( input ); - fragment.appendChild( div ); + // WebKit doesn't clone checked state correctly in fragments + support.checkClone = fragment.cloneNode( true ).cloneNode( true ).lastChild.checked; - // Technique from Juriy Zaytsev - // http://perfectionkills.com/detecting-event-support-without-browser-sniffing/ - // We only care about the case where non-standard event systems - // are used, namely in IE. Short-circuiting here helps us to - // avoid an eval call (in setAttribute) which can cause CSP - // to go haywire. See: https://developer.mozilla.org/en/Security/CSP + // Support: IE<9 + // Opera does not clone events (and typeof div.attachEvent === undefined). + // IE9-10 clones events bound via attachEvent, but they don't trigger with .click() if ( div.attachEvent ) { - for ( i in { - submit: true, - change: true, - focusin: true - }) { - eventName = "on" + i; - isSupported = ( eventName in div ); - if ( !isSupported ) { - div.setAttribute( eventName, "return;" ); - isSupported = ( typeof div[ eventName ] === "function" ); - } - support[ i + "Bubbles" ] = isSupported; - } + div.attachEvent( "onclick", function() { + support.noCloneEvent = false; + }); + + div.cloneNode( true ).click(); } + // Support: IE<9 (lack submit/change bubble), Firefox 17+ (lack focusin event) + // Beware of CSP restrictions (https://developer.mozilla.org/en/Security/CSP), test/csp.php + for ( i in { submit: true, change: true, focusin: true }) { + div.setAttribute( eventName = "on" + i, "t" ); + + support[ i + "Bubbles" ] = eventName in window || div.attributes[ eventName ].expando === false; + } + + div.style.backgroundClip = "content-box"; + div.cloneNode( true ).style.backgroundClip = ""; + support.clearCloneStyle = div.style.backgroundClip === "content-box"; + // Run tests that need a body at doc ready jQuery(function() { - var container, div, tds, marginDiv, - divReset = "padding:0;margin:0;border:0;display:block;overflow:hidden;box-sizing:content-box;-moz-box-sizing:content-box;-webkit-box-sizing:content-box;", + var container, marginDiv, tds, + divReset = "padding:0;margin:0;border:0;display:block;box-sizing:content-box;-moz-box-sizing:content-box;-webkit-box-sizing:content-box;", body = document.getElementsByTagName("body")[0]; if ( !body ) { @@ -1468,20 +1439,17 @@ } container = document.createElement("div"); - container.style.cssText = "visibility:hidden;border:0;width:0;height:0;position:static;top:0;margin-top:1px"; - body.insertBefore( container, body.firstChild ); + container.style.cssText = "border:0;width:0;height:0;position:absolute;top:0;left:-9999px;margin-top:1px"; - // Construct the test element - div = document.createElement("div"); - container.appendChild( div ); + body.appendChild( container ).appendChild( div ); + // Support: IE8 // Check if table cells still have offsetWidth/Height when they are set // to display:none and there are still other visible table cells in a // table row; if so, offsetWidth/Height are not reliable for use when // determining if an element has been hidden directly using // display:none (it is still safe to use offsets if a parent element is // hidden; don safety goggles and see bug #4512 for more information). - // (only IE 8 fails this test) div.innerHTML = "
t
"; tds = div.getElementsByTagName("td"); tds[ 0 ].style.cssText = "padding:0;margin:0;border:0;display:none"; @@ -1490,8 +1458,8 @@ tds[ 0 ].style.display = ""; tds[ 1 ].style.display = "none"; + // Support: IE8 // Check if empty table cells still have offsetWidth/Height - // (IE <= 8 fail this test) support.reliableHiddenOffsets = isSupported && ( tds[ 0 ].offsetHeight === 0 ); // Check box-sizing and margin behavior @@ -1500,39 +1468,36 @@ support.boxSizing = ( div.offsetWidth === 4 ); support.doesNotIncludeMarginInBodyOffset = ( body.offsetTop !== 1 ); - // NOTE: To any future maintainer, we've window.getComputedStyle - // because jsdom on node.js will break without it. + // Use window.getComputedStyle because jsdom on node.js will break without it. if ( window.getComputedStyle ) { support.pixelPosition = ( window.getComputedStyle( div, null ) || {} ).top !== "1%"; support.boxSizingReliable = ( window.getComputedStyle( div, null ) || { width: "4px" } ).width === "4px"; // Check if div with explicit width and no margin-right incorrectly - // gets computed margin-right based on width of container. For more - // info see bug #3333 + // gets computed margin-right based on width of container. (#3333) // Fails in WebKit before Feb 2011 nightlies // WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right - marginDiv = document.createElement("div"); + marginDiv = div.appendChild( document.createElement("div") ); marginDiv.style.cssText = div.style.cssText = divReset; marginDiv.style.marginRight = marginDiv.style.width = "0"; div.style.width = "1px"; - div.appendChild( marginDiv ); + support.reliableMarginRight = !parseFloat( ( window.getComputedStyle( marginDiv, null ) || {} ).marginRight ); } if ( typeof div.style.zoom !== "undefined" ) { + // Support: IE<8 // Check if natively block-level elements act like inline-block // elements when setting their display to 'inline' and giving // them layout - // (IE < 8 does this) div.innerHTML = ""; div.style.cssText = divReset + "width:1px;padding:1px;display:inline;zoom:1"; support.inlineBlockNeedsLayout = ( div.offsetWidth === 3 ); + // Support: IE6 // Check if elements with layout shrink-wrap their children - // (IE 6 does this) div.style.display = "block"; - div.style.overflow = "visible"; div.innerHTML = "
"; div.firstChild.style.width = "5px"; support.shrinkWrapBlocks = ( div.offsetWidth !== 3 ); @@ -1542,17 +1507,18 @@ body.style.zoom = 1; } + body.removeChild( container ); + // Null elements to avoid leaks in IE - body.removeChild( container ); container = div = tds = marginDiv = null; }); // Null elements to avoid leaks in IE - fragment.removeChild( div ); - all = a = select = opt = input = fragment = div = null; + all = select = fragment = opt = a = input = null; return support; })(); + var rbrace = /(?:\{[\s\S]*\}|\[[\s\S]*\])$/, rmultiDash = /([A-Z])/g; @@ -1926,6 +1892,7 @@ startLength--; } + hooks.cur = fn; if ( fn ) { // Add a progress sentinel to prevent the fx queue from being @@ -2367,7 +2334,11 @@ } else { - ret = elem.getAttribute( name ); + // In IE9+, Flash objects don't have .getAttribute (#12945) + // Support: IE9+ + if ( typeof elem.getAttribute !== "undefined" ) { + ret = elem.getAttribute( name ); + } // Non-existent attributes return null, we normalize to undefined return ret == null ? @@ -2637,8 +2608,9 @@ jQuery.attrHooks.style = { get: function( elem ) { // Return undefined in the case of empty string - // Normalize to lowercase since IE uppercases css property names - return elem.style.cssText.toLowerCase() || undefined; + // Note: IE uppercases css property names, but if we were to .toLowerCase() + // .cssText, that would destroy case senstitivity in URL's, like in "background" + return elem.style.cssText || undefined; }, set: function( elem, value ) { return ( elem.style.cssText = value + "" ); @@ -3633,15 +3605,6 @@ return this.off( types, null, fn ); }, - live: function( types, data, fn ) { - jQuery( this.context ).on( types, this.selector, data, fn ); - return this; - }, - die: function( types, fn ) { - jQuery( this.context ).off( types, this.selector || "**", fn ); - return this; - }, - delegate: function( selector, types, data, fn ) { return this.on( types, selector, data, fn ); }, @@ -3713,19 +3676,21 @@ contains, sortOrder, + // Instance-specific data expando = "sizzle" + -(new Date()), + preferredDoc = window.document, + support = {}, + dirruns = 0, + done = 0, + classCache = createCache(), + tokenCache = createCache(), + compilerCache = createCache(), + // General-purpose constants + Token = String, strundefined = typeof undefined, - - // Used in sorting MAX_NEGATIVE = 1 << 31, - preferredDoc = window.document, - Token = String, - dirruns = 0, - done = 0, - support = {}, - // Array methods arr = [], pop = arr.pop, @@ -3743,40 +3708,16 @@ return -1; }, - // Augment a function for special use by Sizzle - markFunction = function( fn, value ) { - fn[ expando ] = value == null || value; - return fn; - }, - createCache = function() { - var cache = {}, - keys = []; + // Regular expressions - return markFunction(function( key, value ) { - // Only keep the most recent entries - if ( keys.push( key ) > Expr.cacheLength ) { - delete cache[ keys.shift() ]; - } - - // Retrieve with (key + " ") to avoid collision with native Object.prototype properties (see Issue #157) - return (cache[ key + " " ] = value); - }, cache ); - }, - - classCache = createCache(), - tokenCache = createCache(), - compilerCache = createCache(), - - // Regex - // Whitespace characters http://www.w3.org/TR/css3-selectors/#whitespace whitespace = "[\\x20\\t\\r\\n\\f]", // http://www.w3.org/TR/css3-syntax/#characters characterEncoding = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+", // Loosely modeled on CSS identifier characters - // An unquoted value should be a CSS identifier (http://www.w3.org/TR/css3-selectors/#attribute-selectors) + // An unquoted value should be a CSS identifier http://www.w3.org/TR/css3-selectors/#attribute-selectors // Proper syntax: http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier identifier = characterEncoding.replace( "w", "w#" ), @@ -3799,22 +3740,8 @@ rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ), rcombinators = new RegExp( "^" + whitespace + "*([\\x20\\t\\r\\n\\f>+~])" + whitespace + "*" ), rpseudo = new RegExp( pseudos ), + ridentifier = new RegExp( "^" + identifier + "$" ), - // Easily-parseable/retrievable ID or TAG or CLASS selectors - rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/, - - rsibling = /[\x20\t\r\n\f]*[+~]/, - - rheader = /h\d/i, - rinputs = /input|select|textarea|button/i, - - rnative = /\{\s*\[native code\]\s*\}/, - - rbackslash = /\\(?!\\)/g, - - rescape = /'|\\/g, - rattributeQuotes = /\=[\x20\t\r\n\f]*([^'"\]]*)[\x20\t\r\n\f]*\]/g, - matchExpr = { "ID": new RegExp( "^#(" + characterEncoding + ")" ), "CLASS": new RegExp( "^\\.(" + characterEncoding + ")" ), @@ -3831,29 +3758,31 @@ whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" ) }, - /** - * For feature detection - * @param {Function} fn The function to test for native support - */ - isNative = function( fn ) { - return rnative.test( fn + "" ); - }, + rsibling = /[\x20\t\r\n\f]*[+~]/, - /** - * Support testing using an element - * @param {Function} fn Passed the created div and expects a boolean result - */ - assert = function( fn ) { - var div = document.createElement("div"); + rnative = /\{\s*\[native code\]\s*\}/, - try { - return fn( div ); - } catch (e) { - return false; - } finally { - // release memory in IE - div = null; - } + // Easily-parseable/retrievable ID or TAG or CLASS selectors + rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/, + + rinputs = /^(?:input|select|textarea|button)$/i, + rheader = /^h\d$/i, + + rescape = /'|\\/g, + rattributeQuotes = /\=[\x20\t\r\n\f]*([^'"\]]*)[\x20\t\r\n\f]*\]/g, + + // CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters + runescape = /\\([\da-fA-F]{1,6}[\x20\t\r\n\f]?|.)/g, + funescape = function( _, escaped ) { + var high = "0x" + escaped - 0x10000; + // NaN means non-codepoint + return high !== high ? + escaped : + // BMP codepoint + high < 0 ? + String.fromCharCode( high + 0x10000 ) : + // Supplemental Plane codepoint (surrogate pair) + String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 ); }; // Use a stripped-down slice if we can't use a native one @@ -3870,12 +3799,66 @@ }; } +/** + * For feature detection + * @param {Function} fn The function to test for native support + */ +function isNative( fn ) { + return rnative.test( fn + "" ); +} + +/** + * Create key-value caches of limited size + * @returns {Function(string, Object)} Returns the Object data after storing it on itself with + * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength) + * deleting the oldest entry + */ +function createCache() { + var cache, + keys = []; + + return (cache = function( key, value ) { + // Use (key + " ") to avoid collision with native prototype properties (see Issue #157) + if ( keys.push( key += " " ) > Expr.cacheLength ) { + // Only keep the most recent entries + delete cache[ keys.shift() ]; + } + return (cache[ key ] = value); + }); +} + +/** + * Mark a function for special use by Sizzle + * @param {Function} fn The function to mark + */ +function markFunction( fn ) { + fn[ expando ] = true; + return fn; +} + +/** + * Support testing using an element + * @param {Function} fn Passed the created div and expects a boolean result + */ +function assert( fn ) { + var div = document.createElement("div"); + + try { + return fn( div ); + } catch (e) { + return false; + } finally { + // release memory in IE + div = null; + } +} + function Sizzle( selector, context, results, seed ) { var match, elem, m, nodeType, // QSA vars i, groups, old, nid, newContext, newSelector; - if ( context && (( context.ownerDocument || context ) !== document) ) { + if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) { setDocument( context ); } @@ -3996,11 +3979,11 @@ * @param {Element|Object} [doc] An element or document object to use to set the document * @returns {Object} Returns the current document */ -setDocument = Sizzle.setDocument = function( doc ) { - doc = doc && doc.ownerDocument || doc || window.document; +setDocument = Sizzle.setDocument = function( node ) { + var doc = node ? node.ownerDocument || node : preferredDoc; // If no document and documentElement is available, return - if ( !doc || doc.nodeType !== 9 || !doc.documentElement || document === doc ) { + if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) { return document; } @@ -4087,7 +4070,7 @@ } }; Expr.filter["ID"] = function( id ) { - var attrId = id.replace( rbackslash, "" ); + var attrId = id.replace( runescape, funescape ); return function( elem ) { return elem.getAttribute("id") === attrId; }; @@ -4105,7 +4088,7 @@ } }; Expr.filter["ID"] = function( id ) { - var attrId = id.replace( rbackslash, "" ); + var attrId = id.replace( runescape, funescape ); return function( elem ) { var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id"); return node && node.value === attrId; @@ -4189,16 +4172,15 @@ assert(function( div ) { - // Opera 10-12/IE9 - ^= $= *= and empty values + // Opera 10-12/IE8 - ^= $= *= and empty values // Should not select anything - div.innerHTML = "

"; - if ( div.querySelectorAll("[test^='']").length ) { + div.innerHTML = ""; + if ( div.querySelectorAll("[i^='']").length ) { rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:\"\"|'')" ); } // FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled) // IE8 throws error here and will not see later tests - div.innerHTML = ""; if ( !div.querySelectorAll(":enabled").length ) { rbuggyQSA.push( ":enabled", ":disabled" ); } @@ -4222,7 +4204,7 @@ // This should fail with an exception // Gecko does not error, returns false instead - matches.call( div, "[test!='']:x" ); + matches.call( div, "[s!='']:x" ); rbuggyMatches.push( "!=", pseudos ); }); } @@ -4344,12 +4326,12 @@ }; Sizzle.matches = function( expr, elements ) { - return Sizzle( expr, window.document, null, elements ); + return Sizzle( expr, null, null, elements ); }; Sizzle.matchesSelector = function( elem, expr ) { // Set document vars if needed - if ( elem && (( elem.ownerDocument || elem ) !== document) ) { + if ( ( elem.ownerDocument || elem ) !== document ) { setDocument( elem ); } @@ -4376,7 +4358,7 @@ Sizzle.contains = function( context, elem ) { // Set document vars if needed - if ( context && (( context.ownerDocument || context ) !== document) ) { + if ( ( context.ownerDocument || context ) !== document ) { setDocument( context ); } return contains( context, elem ); @@ -4386,7 +4368,7 @@ var val; // Set document vars if needed - if ( elem && (( elem.ownerDocument || elem ) !== document) ) { + if ( ( elem.ownerDocument || elem ) !== document ) { setDocument( elem ); } @@ -4535,10 +4517,10 @@ preFilter: { "ATTR": function( match ) { - match[1] = match[1].replace( rbackslash, "" ); + match[1] = match[1].replace( runescape, funescape ); // Move the given value to match[3] whether quoted or unquoted - match[3] = ( match[4] || match[5] || "" ).replace( rbackslash, "" ); + match[3] = ( match[4] || match[5] || "" ).replace( runescape, funescape ); if ( match[2] === "~=" ) { match[3] = " " + match[3] + " "; @@ -4615,14 +4597,14 @@ return function() { return true; }; } - nodeName = nodeName.replace( rbackslash, "" ).toLowerCase(); + nodeName = nodeName.replace( runescape, funescape ).toLowerCase(); return function( elem ) { return elem.nodeName && elem.nodeName.toLowerCase() === nodeName; }; }, "CLASS": function( className ) { - var pattern = classCache[ expando ][ className + " " ]; + var pattern = classCache[ className + " " ]; return pattern || (pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) && @@ -4824,6 +4806,34 @@ }; }), + // "Whether an element is represented by a :lang() selector + // is based solely on the element's language value + // being equal to the identifier C, + // or beginning with the identifier C immediately followed by "-". + // The matching of C against the element's language value is performed case-insensitively. + // The identifier C does not have to be a valid language name." + // http://www.w3.org/TR/selectors/#lang-pseudo + "lang": markFunction( function( lang ) { + // lang value must be a valid identifider + if ( !ridentifier.test(lang || "") ) { + Sizzle.error( "unsupported lang: " + lang ); + } + lang = lang.replace( runescape, funescape ).toLowerCase(); + return function( elem ) { + var elemLang; + do { + if ( (elemLang = documentIsXML ? + elem.getAttribute("xml:lang") || elem.getAttribute("lang") : + elem.lang) ) { + + elemLang = elemLang.toLowerCase(); + return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0; + } + } while ( (elem = elem.parentNode) && elem.nodeType === 1 ); + return false; + }; + }), + // Miscellaneous "target": function( elem ) { var hash = window.location && window.location.hash; @@ -4964,7 +4974,7 @@ function tokenize( selector, parseOnly ) { var matched, match, tokens, type, soFar, groups, preFilters, - cached = tokenCache[ expando ][ selector + " " ]; + cached = tokenCache[ selector + " " ]; if ( cached ) { return parseOnly ? 0 : cached.slice( 0 ); @@ -5357,7 +5367,7 @@ var i, setMatchers = [], elementMatchers = [], - cached = compilerCache[ expando ][ selector + " " ]; + cached = compilerCache[ selector + " " ]; if ( !cached ) { // Generate a function of recursive functions that can be used to check each element @@ -5403,7 +5413,7 @@ context.nodeType === 9 && !documentIsXML && Expr.relative[ tokens[1].type ] ) { - context = Expr.find["ID"]( token.matches[0].replace( rbackslash, "" ), context )[0]; + context = Expr.find["ID"]( token.matches[0].replace( runescape, funescape ), context )[0]; if ( !context ) { return results; } @@ -5422,7 +5432,7 @@ if ( (find = Expr.find[ type ]) ) { // Search, expanding context for leading sibling combinators if ( (seed = find( - token.matches[0].replace( rbackslash, "" ), + token.matches[0].replace( runescape, funescape ), rsibling.test( tokens[0].type ) && context.parentNode || context )) ) { @@ -5944,6 +5954,12 @@ while ( elem.firstChild ) { elem.removeChild( elem.firstChild ); } + + // If this is a select, ensure that it displays empty (#12336) + // Support: IE<9 + if ( elem.options && jQuery.nodeName( elem, "select" ) ) { + elem.options.length = 0; + } } return this; @@ -6038,16 +6054,17 @@ var fragment, first, scripts, hasScripts, node, doc, i = 0, l = this.length, + set = this, iNoClone = l - 1, value = args[0], isFunction = jQuery.isFunction( value ); // We can't cloneNode fragments that contain checked, in WebKit if ( isFunction || !( l <= 1 || typeof value !== "string" || jQuery.support.checkClone || !rchecked.test( value ) ) ) { - return this.each(function() { - var self = jQuery( this ); + return this.each(function( index ) { + var self = set.eq( index ); if ( isFunction ) { - args[0] = value.call( this, i, table ? self.html() : undefined ); + args[0] = value.call( this, index, table ? self.html() : undefined ); } self.domManip( args, table, callback ); }); @@ -6055,8 +6072,7 @@ if ( this[0] ) { doc = this[0].ownerDocument; - fragment = doc.createDocumentFragment(); - jQuery.clean( args, doc, fragment, undefined, this ); + fragment = jQuery.buildFragment( args, doc, false, this ); first = fragment.firstChild; if ( fragment.childNodes.length === 1 ) { @@ -6301,7 +6317,7 @@ found; } -// Used in clean, fixes the defaultChecked property +// Used in buildFragment, fixes the defaultChecked property function fixDefaultChecked( elem ) { if ( manipulation_rcheckableType.test( elem.type ) ) { elem.defaultChecked = elem.checked; @@ -6364,9 +6380,10 @@ return clone; }, - clean: function( elems, context, fragment, scripts, selection ) { + buildFragment: function( elems, context, scripts, selection ) { var elem, i, j, tmp, tag, wrap, tbody, ret = [], + fragment = context.createDocumentFragment(), safe = context === document && safeFragment; // Ensure that context is a document @@ -6453,29 +6470,27 @@ jQuery.grep( getAll( ret, "input" ), fixDefaultChecked ); } - if ( fragment ) { - for ( i = 0; (elem = ret[i]) != null; i++ ) { - safe = jQuery.contains( elem.ownerDocument, elem ); + for ( i = 0; (elem = ret[i]) != null; i++ ) { + safe = jQuery.contains( elem.ownerDocument, elem ); - // Append to fragment - // #4087 - If origin and destination elements are the same, and this is - // that element, do not append to fragment - if ( !selection || jQuery.inArray( elem, selection ) === -1 ) { - fragment.appendChild( elem ); - } - tmp = getAll( elem, "script" ); + // Append to fragment + // #4087 - If origin and destination elements are the same, and this is + // that element, do not append to fragment + if ( !selection || jQuery.inArray( elem, selection ) === -1 ) { + fragment.appendChild( elem ); + } + tmp = getAll( elem, "script" ); - // Preserve script evaluation history - if ( safe ) { - setGlobalEval( tmp ); - } + // Preserve script evaluation history + if ( safe ) { + setGlobalEval( tmp ); + } - // Capture executables - if ( scripts ) { - for ( j = 0; (elem = tmp[j]) != null; j++ ) { - if ( rscriptType.test( elem.type || "" ) ) { - scripts.push( elem ); - } + // Capture executables + if ( scripts ) { + for ( j = 0; (elem = tmp[j]) != null; j++ ) { + if ( rscriptType.test( elem.type || "" ) ) { + scripts.push( elem ); } } } @@ -6483,7 +6498,7 @@ elem = tmp = safe = null; - return ret; + return fragment; }, cleanData: function( elems, /* internal */ acceptData ) { @@ -6525,7 +6540,7 @@ if ( deleteExpando ) { delete elem[ internalKey ]; - } else if ( elem.removeAttribute ) { + } else if ( typeof elem.removeAttribute !== "undefined" ) { elem.removeAttribute( internalKey ); } else { @@ -6754,8 +6769,8 @@ // Fixes #8908, it can be done more correctly by specifing setters in cssHooks, // but it would mean to define eight (for every problematic property) identical functions - if ( value === "" && name.indexOf("background") === 0 ) { - value = " "; + if ( !jQuery.support.clearCloneStyle && value === "" && name.indexOf("background") === 0 ) { + style[ name ] = "inherit"; } // If a hook was provided, use that value, otherwise just set the specified value @@ -8609,6 +8624,7 @@ function Animation( elem, properties, options ) { var result, + stopped, index = 0, length = animationPrefilters.length, deferred = jQuery.Deferred().always( function() { @@ -8616,6 +8632,9 @@ delete tick.elem; }), tick = function() { + if ( stopped ) { + return false; + } var currentTime = fxNow || createFxNow(), remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ), // archaic crash bug won't allow us to use 1 - ( 0.5 || 0 ) (#12497) @@ -8657,7 +8676,10 @@ // if we are going to the end, we want to run all the tweens // otherwise we skip this part length = gotoEnd ? animation.tweens.length : 0; - + if ( stopped ) { + return this; + } + stopped = true; for ( ; index < length ; index++ ) { animation.tweens[ index ].run( 1 ); } @@ -9014,12 +9036,15 @@ doAnimation = function() { // Operate on a copy of prop so per-property easing won't be lost var anim = Animation( this, jQuery.extend( {}, prop ), optall ); - - // Empty animations resolve immediately - if ( empty ) { + doAnimation.finish = function() { anim.stop( true ); + }; + // Empty animations, or finishing resolves immediately + if ( empty || jQuery._data( this, "finish" ) ) { + anim.stop( true ); } }; + doAnimation.finish = doAnimation; return empty || optall.queue === false ? this.each( doAnimation ) : @@ -9074,6 +9099,47 @@ jQuery.dequeue( this, type ); } }); + }, + finish: function( type ) { + if ( type !== false ) { + type = type || "fx"; + } + return this.each(function() { + var index, + data = jQuery._data( this ), + queue = data[ type + "queue" ], + hooks = data[ type + "queueHooks" ], + timers = jQuery.timers, + length = queue ? queue.length : 0; + + // enable finishing flag on private data + data.finish = true; + + // empty the queue first + jQuery.queue( this, type, [] ); + + if ( hooks && hooks.cur && hooks.cur.finish ) { + hooks.cur.finish.call( this ); + } + + // look for any active animations, and finish them + for ( index = timers.length; index--; ) { + if ( timers[ index ].elem === this && timers[ index ].queue === type ) { + timers[ index ].anim.stop( true ); + timers.splice( index, 1 ); + } + } + + // look for any animations in the old queue and finish them + for ( index = 0; index < length; index++ ) { + if ( queue[ index ] && queue[ index ].finish ) { + queue[ index ].finish.call( this ); + } + } + + // turn off finishing flag + delete data.finish; + }); } }); Index: wp-includes/js/jquery/jquery-migrate.js =================================================================== --- wp-includes/js/jquery/jquery-migrate.js (revision 23296) +++ wp-includes/js/jquery/jquery-migrate.js (working copy) @@ -1,17 +1,14 @@ /*! - * jQuery Migrate - v1.0.0pre - 2012-12-17 + * jQuery Migrate - v1.0.0pre - 2013-01-09 * https://github.com/jquery/jquery-migrate - * Copyright 2012 jQuery Foundation and other contributors; Licensed MIT + * Copyright 2013 jQuery Foundation and other contributors; Licensed MIT */ - (function( jQuery, window, undefined ) { "use strict"; // Use Uglify to do conditional compilation of warning messages; -// the minified version will set this to false and remove dead code. -if ( typeof window.JQMIGRATE_WARN === "undefined" ) { - window.JQMIGRATE_WARN = true; -} +// the minified version will set this to false during compilation. +window.JQMIGRATE_WARN = typeof JQMIGRATE_WARN === "undefined"; var warnedAbout = {}; @@ -19,6 +16,10 @@ // List of warnings already given; public read only jQuery.migrateWarnings = []; +// Set to true to prevent console output; migrateWarnings still maintained +// Leave as undefined so that it can be set before plugin is loaded +//jQuery.migrateMute = false; + // Forget any warnings we've already given; public jQuery.migrateReset = function() { warnedAbout = {}; @@ -30,7 +31,7 @@ if ( !warnedAbout[ msg ] ) { warnedAbout[ msg ] = true; jQuery.migrateWarnings.push( msg ); - if ( window.console && console.warn ) { + if ( window.console && console.warn && !jQuery.migrateMute ) { console.warn( "JQMIGRATE: " + msg ); } } @@ -78,15 +79,20 @@ valueAttrSet = jQuery.attrHooks.value && jQuery.attrHooks.value.set || function() { return undefined; }, rnoType = /^(?:input|button)$/i, - rnoAttrNodeType = /^[238]$/; + rnoAttrNodeType = /^[238]$/, + rboolean = /^(?:autofocus|autoplay|async|checked|controls|defer|disabled|hidden|loop|multiple|open|readonly|required|scoped|selected)$/i, + ruseDefault = /^(?:checked|selected)$/i; // jQuery.attrFn migrateWarnProp( jQuery, "attrFn", attrFn, "jQuery.attrFn is deprecated" ); jQuery.attr = function( elem, name, value, pass ) { + var lowerName = name.toLowerCase(), + nType = elem && elem.nodeType; + if ( pass ) { migrateWarn("jQuery.fn.attr( props, pass ) is deprecated"); - if ( elem && !rnoAttrNodeType.test( elem.nodeType ) && jQuery.isFunction( jQuery.fn[ name ] ) ) { + if ( elem && !rnoAttrNodeType.test( nType ) && jQuery.isFunction( jQuery.fn[ name ] ) ) { return jQuery( elem )[ name ]( value ); } } @@ -96,25 +102,71 @@ migrateWarn("Can't change the 'type' of an input or button in IE 6/7/8"); } + // Restore boolHook for boolean property/attribute synchronization + if ( !jQuery.attrHooks[ lowerName ] && rboolean.test( lowerName ) ) { + jQuery.attrHooks[ lowerName ] = { + get: function( elem, name ) { + // Align boolean attributes with corresponding properties + // Fall back to attribute presence where some booleans are not supported + var attrNode, + property = jQuery.prop( elem, name ); + return property === true || typeof property !== "boolean" && + ( attrNode = elem.getAttributeNode(name) ) && attrNode.nodeValue !== false ? + + name.toLowerCase() : + undefined; + }, + set: function( elem, value, name ) { + var propName; + if ( value === false ) { + // Remove boolean attributes when set to false + jQuery.removeAttr( elem, name ); + } else { + // value is true since we know at this point it's type boolean and not false + // Set boolean attributes to the same name and set the DOM property + propName = jQuery.propFix[ name ] || name; + if ( propName in elem ) { + // Only set the IDL specifically if it already exists on the element + elem[ propName ] = true; + } + + elem.setAttribute( name, name.toLowerCase() ); + } + return name; + } + }; + + // Warn only for attributes that can remain distinct from their properties post-1.9 + if ( ruseDefault.test( lowerName ) ) { + migrateWarn( "jQuery.fn.attr(" + lowerName + ") may use property instead of attribute" ); + } + } + return attr.call( jQuery, elem, name, value ); }; // attrHooks: value jQuery.attrHooks.value = { get: function( elem, name ) { - if ( jQuery.nodeName( elem, "button" ) ) { + var nodeName = ( elem.nodeName || "" ).toLowerCase(); + if ( nodeName === "button" ) { return valueAttrGet.apply( this, arguments ); } - migrateWarn("property-based jQuery.fn.attr('value') is deprecated"); + if ( nodeName !== "input" && nodeName !== "option" ) { + migrateWarn("property-based jQuery.fn.attr('value') is deprecated"); + } return name in elem ? elem.value : null; }, - set: function( elem, value, name ) { - if ( jQuery.nodeName( elem, "button" ) ) { + set: function( elem, value ) { + var nodeName = ( elem.nodeName || "" ).toLowerCase(); + if ( nodeName === "button" ) { return valueAttrSet.apply( this, arguments ); } - migrateWarn("property-based jQuery.fn.attr('value', val) is deprecated"); + if ( nodeName !== "input" && nodeName !== "option" ) { + migrateWarn("property-based jQuery.fn.attr('value', val) is deprecated"); + } // Does not return so that setAttribute is also used elem.value = value; } @@ -122,10 +174,9 @@ var matched, browser, - oldAccess = jQuery.access, oldInit = jQuery.fn.init, // Note this does NOT include the # XSS fix from 1.7! - rquickExpr = /^(?:.*(<[\w\W]+>)[^>]*|#([\w-]*))$/; + rquickExpr = /^(?:.*(<[\w\W]+>)[^>]*|#([\w\-]*))$/; // $(html) "looks like html" rule change jQuery.fn.init = function( selector, context, rootjQuery ) { @@ -151,27 +202,6 @@ }; jQuery.fn.init.prototype = jQuery.fn; -if ( jQuery.fn.jquery >= "1.9" ) { - // jQuery.access( ..., pass ) - jQuery.access = function( elems, fn, key, value, chainable, emptyGet, pass ) { - var i = 0, - length = elems.length; - - if ( key && typeof key === "object" && value ) { - for ( i in key ) { - jQuery.access( elems, fn, i, key[i], true, emptyGet, value ); - } - return elems; - } else if ( pass && key != null && value !== undefined ) { - for ( ; i < length; i++ ) { - fn( elems[i], key, value, true ); - } - return elems; - } - return oldAccess.call( jQuery, elems, fn, key, value, chainable, emptyGet ); - }; -} - jQuery.uaMatch = function( ua ) { ua = ua.toLowerCase(); @@ -250,34 +280,29 @@ }; -var oldSelf = jQuery.fn.andSelf || jQuery.fn.addBack, - oldFragment = jQuery.buildFragment; +var oldSelf = jQuery.fn.andSelf || jQuery.fn.addBack; jQuery.fn.andSelf = function() { migrateWarn("jQuery.fn.andSelf() replaced by jQuery.fn.addBack()"); return oldSelf.apply( this, arguments ); }; -jQuery.buildFragment = function( args, context, scripts ) { - var fragment; +// Since jQuery.clean is used internally on older versions, we only shim if it's missing +if ( !jQuery.clean ) { + jQuery.clean = function( elems, context, fragment, scripts, selection ) { + var newFragment = jQuery.buildFragment( elems, context || document, scripts, selection ); - if ( !oldFragment ) { - // Set context from what may come in as undefined or a jQuery collection or a node - // Updated to fix #12266 where accessing context[0] could throw an exception in IE9/10 & - // also doubles as fix for #8950 where plain objects caused createDocumentFragment exception - context = context || document; - context = !context.nodeType && context[0] || context; - context = context.ownerDocument || context; + migrateWarn("jQuery.clean() is deprecated"); + if ( fragment ) { + fragment.appendChild( newFragment ); - fragment = context.createDocumentFragment(); - jQuery.clean( args, context, fragment, scripts ); + } else { + fragment = newFragment; + } - migrateWarn("jQuery.buildFragment() is deprecated"); - return { fragment: fragment, cacheable: false }; - } - // Don't warn if we are in a version where buildFragment is used internally - return oldFragment.apply( this, arguments ); -}; + return jQuery.merge( [], fragment.childNodes ); + }; +} var eventAdd = jQuery.event.add, eventRemove = jQuery.event.remove, @@ -314,7 +339,7 @@ eventRemove.call( this, elem, hoverHack( types ) || "", handler, selector, mappedTypes ); }; -jQuery.fn.error = function( data, fn ) { +jQuery.fn.error = function() { var args = Array.prototype.slice.call( arguments, 0); migrateWarn("jQuery.fn.error() is deprecated"); args.splice( 0, 0, "error" ); @@ -387,25 +412,25 @@ jQuery.each( ajaxEvents.split("|"), function( _, name ) { jQuery.event.special[ name ] = { - setup: function( data ) { + setup: function() { var elem = this; // The document needs no shimming; must be !== for oldIE if ( elem !== document ) { - jQuery.event.add( document, name + "." + jQuery.guid, function( event ) { + jQuery.event.add( document, name + "." + jQuery.guid, function() { jQuery.event.trigger( name, null, elem, true ); }); jQuery._data( this, name, jQuery.guid++ ); } return false; }, - teardown: function( data, handleObj ) { + teardown: function() { if ( this !== document ) { jQuery.event.remove( document, name + "." + jQuery._data( this, name ) ); } return false; } - } + }; } );