| /*! |
| * jQuery Migrate - v1.2.1 - 2013-05-08 |
| * https://github.com/jquery/jquery-migrate |
| * Copyright 2005, 2013 jQuery Foundation, Inc. and other contributors; Licensed MIT |
| */ |
| (function( jQuery, window, undefined ) { |
| // See http://bugs.jquery.com/ticket/13335 |
| // "use strict"; |
| |
| |
| var warnedAbout = {}; |
| |
| // List of warnings already given; public read only |
| jQuery.migrateWarnings = []; |
| |
| // Set to true to prevent console output; migrateWarnings still maintained |
| // jQuery.migrateMute = false; |
| |
| // Show a message on the console so devs know we're active |
| if ( !jQuery.migrateMute && window.console && window.console.log ) { |
| window.console.log("JQMIGRATE: Logging is active"); |
| } |
| |
| // Set to false to disable traces that appear with warnings |
| if ( jQuery.migrateTrace === undefined ) { |
| jQuery.migrateTrace = true; |
| } |
| |
| // Forget any warnings we've already given; public |
| jQuery.migrateReset = function() { |
| warnedAbout = {}; |
| jQuery.migrateWarnings.length = 0; |
| }; |
| |
| function migrateWarn( msg) { |
| var console = window.console; |
| if ( !warnedAbout[ msg ] ) { |
| warnedAbout[ msg ] = true; |
| jQuery.migrateWarnings.push( msg ); |
| if ( console && console.warn && !jQuery.migrateMute ) { |
| console.warn( "JQMIGRATE: " + msg ); |
| if ( jQuery.migrateTrace && console.trace ) { |
| console.trace(); |
| } |
| } |
| } |
| } |
| |
| function migrateWarnProp( obj, prop, value, msg ) { |
| if ( Object.defineProperty ) { |
| // On ES5 browsers (non-oldIE), warn if the code tries to get prop; |
| // allow property to be overwritten in case some other plugin wants it |
| try { |
| Object.defineProperty( obj, prop, { |
| configurable: true, |
| enumerable: true, |
| get: function() { |
| migrateWarn( msg ); |
| return value; |
| }, |
| set: function( newValue ) { |
| migrateWarn( msg ); |
| value = newValue; |
| } |
| }); |
| return; |
| } catch( err ) { |
| // IE8 is a dope about Object.defineProperty, can't warn there |
| } |
| } |
| |
| // Non-ES5 (or broken) browser; just set the property |
| jQuery._definePropertyBroken = true; |
| obj[ prop ] = value; |
| } |
| |
| if ( document.compatMode === "BackCompat" ) { |
| // jQuery has never supported or tested Quirks Mode |
| migrateWarn( "jQuery is not compatible with Quirks Mode" ); |
| } |
| |
| |
| var attrFn = jQuery( "<input/>", { size: 1 } ).attr("size") && jQuery.attrFn, |
| oldAttr = jQuery.attr, |
| valueAttrGet = jQuery.attrHooks.value && jQuery.attrHooks.value.get || |
| function() { return null; }, |
| valueAttrSet = jQuery.attrHooks.value && jQuery.attrHooks.value.set || |
| function() { return undefined; }, |
| rnoType = /^(?:input|button)$/i, |
| rnoAttrNodeType = /^[238]$/, |
| 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 ) { |
| // Since pass is used internally, we only warn for new jQuery |
| // versions where there isn't a pass arg in the formal params |
| if ( oldAttr.length < 4 ) { |
| migrateWarn("jQuery.fn.attr( props, pass ) is deprecated"); |
| } |
| if ( elem && !rnoAttrNodeType.test( nType ) && |
| (attrFn ? name in attrFn : jQuery.isFunction(jQuery.fn[name])) ) { |
| return jQuery( elem )[ name ]( value ); |
| } |
| } |
| |
| // Warn if user tries to set `type`, since it breaks on IE 6/7/8; by checking |
| // for disconnected elements we don't warn on $( "<button>", { type: "button" } ). |
| if ( name === "type" && value !== undefined && rnoType.test( elem.nodeName ) && elem.parentNode ) { |
| 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 oldAttr.call( jQuery, elem, name, value ); |
| }; |
| |
| // attrHooks: value |
| jQuery.attrHooks.value = { |
| get: function( elem, name ) { |
| var nodeName = ( elem.nodeName || "" ).toLowerCase(); |
| if ( nodeName === "button" ) { |
| return valueAttrGet.apply( this, arguments ); |
| } |
| if ( nodeName !== "input" && nodeName !== "option" ) { |
| migrateWarn("jQuery.fn.attr('value') no longer gets properties"); |
| } |
| return name in elem ? |
| elem.value : |
| null; |
| }, |
| set: function( elem, value ) { |
| var nodeName = ( elem.nodeName || "" ).toLowerCase(); |
| if ( nodeName === "button" ) { |
| return valueAttrSet.apply( this, arguments ); |
| } |
| if ( nodeName !== "input" && nodeName !== "option" ) { |
| migrateWarn("jQuery.fn.attr('value', val) no longer sets properties"); |
| } |
| // Does not return so that setAttribute is also used |
| elem.value = value; |
| } |
| }; |
| |
| |
| var matched, browser, |
| oldInit = jQuery.fn.init, |
| oldParseJSON = jQuery.parseJSON, |
| // Note: XSS check is done below after string is trimmed |
| rquickExpr = /^([^<]*)(<[\w\W]+>)([^>]*)$/; |
| |
| // $(html) "looks like html" rule change |
| jQuery.fn.init = function( selector, context, rootjQuery ) { |
| var match; |
| |
| if ( selector && typeof selector === "string" && !jQuery.isPlainObject( context ) && |
| (match = rquickExpr.exec( jQuery.trim( selector ) )) && match[ 0 ] ) { |
| // This is an HTML string according to the "old" rules; is it still? |
| if ( selector.charAt( 0 ) !== "<" ) { |
| migrateWarn("$(html) HTML strings must start with '<' character"); |
| } |
| if ( match[ 3 ] ) { |
| migrateWarn("$(html) HTML text after last tag is ignored"); |
| } |
| // Consistently reject any HTML-like string starting with a hash (#9521) |
| // Note that this may break jQuery 1.6.x code that otherwise would work. |
| if ( match[ 0 ].charAt( 0 ) === "#" ) { |
| migrateWarn("HTML string cannot start with a '#' character"); |
| jQuery.error("JQMIGRATE: Invalid selector string (XSS)"); |
| } |
| // Now process using loose rules; let pre-1.8 play too |
| if ( context && context.context ) { |
| // jQuery object as context; parseHTML expects a DOM object |
| context = context.context; |
| } |
| if ( jQuery.parseHTML ) { |
| return oldInit.call( this, jQuery.parseHTML( match[ 2 ], context, true ), |
| context, rootjQuery ); |
| } |
| } |
| return oldInit.apply( this, arguments ); |
| }; |
| jQuery.fn.init.prototype = jQuery.fn; |
| |
| // Let $.parseJSON(falsy_value) return null |
| jQuery.parseJSON = function( json ) { |
| if ( !json && json !== null ) { |
| migrateWarn("jQuery.parseJSON requires a valid JSON string"); |
| return null; |
| } |
| return oldParseJSON.apply( this, arguments ); |
| }; |
| |
| jQuery.uaMatch = function( ua ) { |
| ua = ua.toLowerCase(); |
| |
| var match = /(chrome)[ \/]([\w.]+)/.exec( ua ) || |
| /(webkit)[ \/]([\w.]+)/.exec( ua ) || |
| /(opera)(?:.*version|)[ \/]([\w.]+)/.exec( ua ) || |
| /(msie) ([\w.]+)/.exec( ua ) || |
| ua.indexOf("compatible") < 0 && /(mozilla)(?:.*? rv:([\w.]+)|)/.exec( ua ) || |
| []; |
| |
| return { |
| browser: match[ 1 ] || "", |
| version: match[ 2 ] || "0" |
| }; |
| }; |
| |
| // Don't clobber any existing jQuery.browser in case it's different |
| if ( !jQuery.browser ) { |
| matched = jQuery.uaMatch( navigator.userAgent ); |
| browser = {}; |
| |
| if ( matched.browser ) { |
| browser[ matched.browser ] = true; |
| browser.version = matched.version; |
| } |
| |
| // Chrome is Webkit, but Webkit is also Safari. |
| if ( browser.chrome ) { |
| browser.webkit = true; |
| } else if ( browser.webkit ) { |
| browser.safari = true; |
| } |
| |
| jQuery.browser = browser; |
| } |
| |
| // Warn if the code tries to get jQuery.browser |
| migrateWarnProp( jQuery, "browser", jQuery.browser, "jQuery.browser is deprecated" ); |
| |
| jQuery.sub = function() { |
| function jQuerySub( selector, context ) { |
| return new jQuerySub.fn.init( selector, context ); |
| } |
| jQuery.extend( true, jQuerySub, this ); |
| jQuerySub.superclass = this; |
| jQuerySub.fn = jQuerySub.prototype = this(); |
| jQuerySub.fn.constructor = jQuerySub; |
| jQuerySub.sub = this.sub; |
| jQuerySub.fn.init = function init( selector, context ) { |
| if ( context && context instanceof jQuery && !(context instanceof jQuerySub) ) { |
| context = jQuerySub( context ); |
| } |
| |
| return jQuery.fn.init.call( this, selector, context, rootjQuerySub ); |
| }; |
| jQuerySub.fn.init.prototype = jQuerySub.fn; |
| var rootjQuerySub = jQuerySub(document); |
| migrateWarn( "jQuery.sub() is deprecated" ); |
| return jQuerySub; |
| }; |
| |
| |
| // Ensure that $.ajax gets the new parseJSON defined in core.js |
| jQuery.ajaxSetup({ |
| converters: { |
| "text json": jQuery.parseJSON |
| } |
| }); |
| |
| |
| var oldFnData = jQuery.fn.data; |
| |
| jQuery.fn.data = function( name ) { |
| var ret, evt, |
| elem = this[0]; |
| |
| // Handles 1.7 which has this behavior and 1.8 which doesn't |
| if ( elem && name === "events" && arguments.length === 1 ) { |
| ret = jQuery.data( elem, name ); |
| evt = jQuery._data( elem, name ); |
| if ( ( ret === undefined || ret === evt ) && evt !== undefined ) { |
| migrateWarn("Use of jQuery.fn.data('events') is deprecated"); |
| return evt; |
| } |
| } |
| return oldFnData.apply( this, arguments ); |
| }; |
| |
| |
| var rscriptType = /\/(java|ecma)script/i, |
| 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 ); |
| }; |
| |
| // 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 ) { |
| // Set context per 1.8 logic |
| context = context || document; |
| context = !context.nodeType && context[0] || context; |
| context = context.ownerDocument || context; |
| |
| migrateWarn("jQuery.clean() is deprecated"); |
| |
| var i, elem, handleScript, jsTags, |
| ret = []; |
| |
| jQuery.merge( ret, jQuery.buildFragment( elems, context ).childNodes ); |
| |
| // Complex logic lifted directly from jQuery 1.8 |
| if ( fragment ) { |
| // Special handling of each script element |
| handleScript = function( elem ) { |
| // Check if we consider it executable |
| if ( !elem.type || rscriptType.test( elem.type ) ) { |
| // Detach the script and store it in the scripts array (if provided) or the fragment |
| // Return truthy to indicate that it has been handled |
| return scripts ? |
| scripts.push( elem.parentNode ? elem.parentNode.removeChild( elem ) : elem ) : |
| fragment.appendChild( elem ); |
| } |
| }; |
| |
| for ( i = 0; (elem = ret[i]) != null; i++ ) { |
| // Check if we're done after handling an executable script |
| if ( !( jQuery.nodeName( elem, "script" ) && handleScript( elem ) ) ) { |
| // Append to fragment and handle embedded scripts |
| fragment.appendChild( elem ); |
| if ( typeof elem.getElementsByTagName !== "undefined" ) { |
| // handleScript alters the DOM, so use jQuery.merge to ensure snapshot iteration |
| jsTags = jQuery.grep( jQuery.merge( [], elem.getElementsByTagName("script") ), handleScript ); |
| |
| // Splice the scripts into ret after their former ancestor and advance our index beyond them |
| ret.splice.apply( ret, [i + 1, 0].concat( jsTags ) ); |
| i += jsTags.length; |
| } |
| } |
| } |
| } |
| |
| return ret; |
| }; |
| } |
| |
| var eventAdd = jQuery.event.add, |
| eventRemove = jQuery.event.remove, |
| eventTrigger = jQuery.event.trigger, |
| oldToggle = jQuery.fn.toggle, |
| oldLive = jQuery.fn.live, |
| oldDie = jQuery.fn.die, |
| ajaxEvents = "ajaxStart|ajaxStop|ajaxSend|ajaxComplete|ajaxError|ajaxSuccess", |
| rajaxEvent = new RegExp( "\\b(?:" + ajaxEvents + ")\\b" ), |
| rhoverHack = /(?:^|\s)hover(\.\S+|)\b/, |
| hoverHack = function( events ) { |
| if ( typeof( events ) !== "string" || jQuery.event.special.hover ) { |
| return events; |
| } |
| if ( rhoverHack.test( events ) ) { |
| migrateWarn("'hover' pseudo-event is deprecated, use 'mouseenter mouseleave'"); |
| } |
| return events && events.replace( rhoverHack, "mouseenter$1 mouseleave$1" ); |
| }; |
| |
| // Event props removed in 1.9, put them back if needed; no practical way to warn them |
| if ( jQuery.event.props && jQuery.event.props[ 0 ] !== "attrChange" ) { |
| jQuery.event.props.unshift( "attrChange", "attrName", "relatedNode", "srcElement" ); |
| } |
| |
| // Undocumented jQuery.event.handle was "deprecated" in jQuery 1.7 |
| if ( jQuery.event.dispatch ) { |
| migrateWarnProp( jQuery.event, "handle", jQuery.event.dispatch, "jQuery.event.handle is undocumented and deprecated" ); |
| } |
| |
| // Support for 'hover' pseudo-event and ajax event warnings |
| jQuery.event.add = function( elem, types, handler, data, selector ){ |
| if ( elem !== document && rajaxEvent.test( types ) ) { |
| migrateWarn( "AJAX events should be attached to document: " + types ); |
| } |
| eventAdd.call( this, elem, hoverHack( types || "" ), handler, data, selector ); |
| }; |
| jQuery.event.remove = function( elem, types, handler, selector, mappedTypes ){ |
| eventRemove.call( this, elem, hoverHack( types ) || "", handler, selector, mappedTypes ); |
| }; |
| |
| jQuery.fn.error = function() { |
| var args = Array.prototype.slice.call( arguments, 0); |
| migrateWarn("jQuery.fn.error() is deprecated"); |
| args.splice( 0, 0, "error" ); |
| if ( arguments.length ) { |
| return this.bind.apply( this, args ); |
| } |
| // error event should not bubble to window, although it does pre-1.7 |
| this.triggerHandler.apply( this, args ); |
| return this; |
| }; |
| |
| jQuery.fn.toggle = function( fn, fn2 ) { |
| |
| // Don't mess with animation or css toggles |
| if ( !jQuery.isFunction( fn ) || !jQuery.isFunction( fn2 ) ) { |
| return oldToggle.apply( this, arguments ); |
| } |
| migrateWarn("jQuery.fn.toggle(handler, handler...) is deprecated"); |
| |
| // Save reference to arguments for access in closure |
| var args = arguments, |
| guid = fn.guid || jQuery.guid++, |
| i = 0, |
| toggler = function( event ) { |
| // Figure out which function to execute |
| var lastToggle = ( jQuery._data( this, "lastToggle" + fn.guid ) || 0 ) % i; |
| jQuery._data( this, "lastToggle" + fn.guid, lastToggle + 1 ); |
| |
| // Make sure that clicks stop |
| event.preventDefault(); |
| |
| // and execute the function |
| return args[ lastToggle ].apply( this, arguments ) || false; |
| }; |
| |
| // link all the functions, so any of them can unbind this click handler |
| toggler.guid = guid; |
| while ( i < args.length ) { |
| args[ i++ ].guid = guid; |
| } |
| |
| return this.click( toggler ); |
| }; |
| |
| jQuery.fn.live = function( types, data, fn ) { |
| migrateWarn("jQuery.fn.live() is deprecated"); |
| if ( oldLive ) { |
| return oldLive.apply( this, arguments ); |
| } |
| jQuery( this.context ).on( types, this.selector, data, fn ); |
| return this; |
| }; |
| |
| jQuery.fn.die = function( types, fn ) { |
| migrateWarn("jQuery.fn.die() is deprecated"); |
| if ( oldDie ) { |
| return oldDie.apply( this, arguments ); |
| } |
| jQuery( this.context ).off( types, this.selector || "**", fn ); |
| return this; |
| }; |
| |
| // Turn global events into document-triggered events |
| jQuery.event.trigger = function( event, data, elem, onlyHandlers ){ |
| if ( !elem && !rajaxEvent.test( event ) ) { |
| migrateWarn( "Global events are undocumented and deprecated" ); |
| } |
| return eventTrigger.call( this, event, data, elem || document, onlyHandlers ); |
| }; |
| jQuery.each( ajaxEvents.split("|"), |
| function( _, name ) { |
| jQuery.event.special[ name ] = { |
| 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() { |
| jQuery.event.trigger( name, null, elem, true ); |
| }); |
| jQuery._data( this, name, jQuery.guid++ ); |
| } |
| return false; |
| }, |
| teardown: function() { |
| if ( this !== document ) { |
| jQuery.event.remove( document, name + "." + jQuery._data( this, name ) ); |
| } |
| return false; |
| } |
| }; |
| } |
| ); |
| |
| |
| })( jQuery, window ); |