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541 lines
15 KiB
JavaScript
541 lines
15 KiB
JavaScript
/*!
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* jQuery Migrate - v3.0.0 - 2016-06-09
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* Copyright jQuery Foundation and other contributors
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*/
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(function( jQuery, window ) {
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"use strict";
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jQuery.migrateVersion = "3.0.0";
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( function() {
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// Support: IE9 only
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// IE9 only creates console object when dev tools are first opened
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// Also, avoid Function#bind here to simplify PhantomJS usage
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var log = window.console && window.console.log &&
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function() { window.console.log.apply( window.console, arguments ); },
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rbadVersions = /^[12]\./;
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if ( !log ) {
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return;
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}
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// Need jQuery 3.0.0+ and no older Migrate loaded
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if ( !jQuery || rbadVersions.test( jQuery.fn.jquery ) ) {
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log( "JQMIGRATE: jQuery 3.0.0+ REQUIRED" );
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}
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if ( jQuery.migrateWarnings ) {
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log( "JQMIGRATE: Migrate plugin loaded multiple times" );
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}
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// Show a message on the console so devs know we're active
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log( "JQMIGRATE: Migrate is installed" +
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( jQuery.migrateMute ? "" : " with logging active" ) +
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", version " + jQuery.migrateVersion );
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} )();
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var warnedAbout = {};
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// List of warnings already given; public read only
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jQuery.migrateWarnings = [];
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// Set to false to disable traces that appear with warnings
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if ( jQuery.migrateTrace === undefined ) {
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jQuery.migrateTrace = true;
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}
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// Forget any warnings we've already given; public
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jQuery.migrateReset = function() {
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warnedAbout = {};
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jQuery.migrateWarnings.length = 0;
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};
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function migrateWarn( msg ) {
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var console = window.console;
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if ( !warnedAbout[ msg ] ) {
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warnedAbout[ msg ] = true;
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jQuery.migrateWarnings.push( msg );
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//if ( console && console.warn && !jQuery.migrateMute ) {
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// console.warn( "JQMIGRATE: " + msg );
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// if ( jQuery.migrateTrace && console.trace ) {
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// console.trace();
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// }
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//}
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}
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}
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function migrateWarnProp( obj, prop, value, msg ) {
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Object.defineProperty( obj, prop, {
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configurable: true,
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enumerable: true,
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get: function() {
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migrateWarn( msg );
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return value;
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}
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} );
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}
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if ( document.compatMode === "BackCompat" ) {
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// JQuery has never supported or tested Quirks Mode
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migrateWarn( "jQuery is not compatible with Quirks Mode" );
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}
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var oldInit = jQuery.fn.init,
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oldIsNumeric = jQuery.isNumeric,
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oldFind = jQuery.find,
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rattrHashTest = /\[(\s*[-\w]+\s*)([~|^$*]?=)\s*([-\w#]*?#[-\w#]*)\s*\]/,
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rattrHashGlob = /\[(\s*[-\w]+\s*)([~|^$*]?=)\s*([-\w#]*?#[-\w#]*)\s*\]/g;
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jQuery.fn.init = function( arg1 ) {
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var args = Array.prototype.slice.call( arguments );
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if ( typeof arg1 === "string" && arg1 === "#" ) {
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// JQuery( "#" ) is a bogus ID selector, but it returned an empty set before jQuery 3.0
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migrateWarn( "jQuery( '#' ) is not a valid selector" );
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args[ 0 ] = [];
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}
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return oldInit.apply( this, args );
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};
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jQuery.fn.init.prototype = jQuery.fn;
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jQuery.find = function( selector ) {
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var args = Array.prototype.slice.call( arguments );
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// Support: PhantomJS 1.x
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// String#match fails to match when used with a //g RegExp, only on some strings
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if ( typeof selector === "string" && rattrHashTest.test( selector ) ) {
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// The nonstandard and undocumented unquoted-hash was removed in jQuery 1.12.0
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// First see if qS thinks it's a valid selector, if so avoid a false positive
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try {
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document.querySelector( selector );
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} catch ( err1 ) {
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// Didn't *look* valid to qSA, warn and try quoting what we think is the value
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selector = selector.replace( rattrHashGlob, function( _, attr, op, value ) {
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return "[" + attr + op + "\"" + value + "\"]";
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} );
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// If the regexp *may* have created an invalid selector, don't update it
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// Note that there may be false alarms if selector uses jQuery extensions
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try {
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document.querySelector( selector );
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migrateWarn( "Attribute selector with '#' must be quoted: " + args[ 0 ] );
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args[ 0 ] = selector;
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} catch ( err2 ) {
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migrateWarn( "Attribute selector with '#' was not fixed: " + args[ 0 ] );
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}
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}
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}
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return oldFind.apply( this, args );
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};
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// Copy properties attached to original jQuery.find method (e.g. .attr, .isXML)
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var findProp;
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for ( findProp in oldFind ) {
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if ( Object.prototype.hasOwnProperty.call( oldFind, findProp ) ) {
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jQuery.find[ findProp ] = oldFind[ findProp ];
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}
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}
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// The number of elements contained in the matched element set
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jQuery.fn.size = function() {
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migrateWarn( "jQuery.fn.size() is deprecated; use the .length property" );
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return this.length;
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};
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jQuery.parseJSON = function() {
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migrateWarn( "jQuery.parseJSON is deprecated; use JSON.parse" );
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return JSON.parse.apply( null, arguments );
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};
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jQuery.isNumeric = function( val ) {
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// The jQuery 2.2.3 implementation of isNumeric
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function isNumeric2( obj ) {
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var realStringObj = obj && obj.toString();
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return !jQuery.isArray( obj ) && ( realStringObj - parseFloat( realStringObj ) + 1 ) >= 0;
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}
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var newValue = oldIsNumeric( val ),
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oldValue = isNumeric2( val );
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if ( newValue !== oldValue ) {
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migrateWarn( "jQuery.isNumeric() should not be called on constructed objects" );
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}
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return oldValue;
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};
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migrateWarnProp( jQuery, "unique", jQuery.uniqueSort,
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"jQuery.unique is deprecated, use jQuery.uniqueSort" );
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// Now jQuery.expr.pseudos is the standard incantation
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migrateWarnProp( jQuery.expr, "filters", jQuery.expr.pseudos,
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"jQuery.expr.filters is now jQuery.expr.pseudos" );
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migrateWarnProp( jQuery.expr, ":", jQuery.expr.pseudos,
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"jQuery.expr[\":\"] is now jQuery.expr.pseudos" );
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var oldAjax = jQuery.ajax;
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jQuery.ajax = function( ) {
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var jQXHR = oldAjax.apply( this, arguments );
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// Be sure we got a jQXHR (e.g., not sync)
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if ( jQXHR.promise ) {
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migrateWarnProp( jQXHR, "success", jQXHR.done,
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"jQXHR.success is deprecated and removed" );
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migrateWarnProp( jQXHR, "error", jQXHR.fail,
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"jQXHR.error is deprecated and removed" );
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migrateWarnProp( jQXHR, "complete", jQXHR.always,
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"jQXHR.complete is deprecated and removed" );
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}
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return jQXHR;
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};
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var oldRemoveAttr = jQuery.fn.removeAttr,
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oldToggleClass = jQuery.fn.toggleClass,
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rmatchNonSpace = /\S+/g;
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jQuery.fn.removeAttr = function( name ) {
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var self = this;
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jQuery.each( name.match( rmatchNonSpace ), function( i, attr ) {
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if ( jQuery.expr.match.bool.test( attr ) ) {
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migrateWarn( "jQuery.fn.removeAttr no longer sets boolean properties: " + attr );
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self.prop( attr, false );
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}
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} );
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return oldRemoveAttr.apply( this, arguments );
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};
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jQuery.fn.toggleClass = function( state ) {
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// Only deprecating no-args or single boolean arg
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if ( state !== undefined && typeof state !== "boolean" ) {
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return oldToggleClass.apply( this, arguments );
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}
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migrateWarn( "jQuery.fn.toggleClass( boolean ) is deprecated" );
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// Toggle entire class name of each element
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return this.each( function() {
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var className = this.getAttribute && this.getAttribute( "class" ) || "";
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if ( className ) {
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jQuery.data( this, "__className__", className );
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}
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// If the element has a class name or if we're passed `false`,
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// then remove the whole classname (if there was one, the above saved it).
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// Otherwise bring back whatever was previously saved (if anything),
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// falling back to the empty string if nothing was stored.
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if ( this.setAttribute ) {
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this.setAttribute( "class",
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className || state === false ?
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"" :
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jQuery.data( this, "__className__" ) || ""
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);
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}
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} );
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};
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var internalSwapCall = false;
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// If this version of jQuery has .swap(), don't false-alarm on internal uses
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if ( jQuery.swap ) {
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jQuery.each( [ "height", "width", "reliableMarginRight" ], function( _, name ) {
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var oldHook = jQuery.cssHooks[ name ] && jQuery.cssHooks[ name ].get;
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if ( oldHook ) {
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jQuery.cssHooks[ name ].get = function() {
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var ret;
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internalSwapCall = true;
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ret = oldHook.apply( this, arguments );
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internalSwapCall = false;
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return ret;
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};
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}
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} );
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}
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jQuery.swap = function( elem, options, callback, args ) {
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var ret, name,
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old = {};
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if ( !internalSwapCall ) {
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migrateWarn( "jQuery.swap() is undocumented and deprecated" );
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}
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// Remember the old values, and insert the new ones
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for ( name in options ) {
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old[ name ] = elem.style[ name ];
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elem.style[ name ] = options[ name ];
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}
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ret = callback.apply( elem, args || [] );
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// Revert the old values
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for ( name in options ) {
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elem.style[ name ] = old[ name ];
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}
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return ret;
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};
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var oldData = jQuery.data;
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jQuery.data = function( elem, name, value ) {
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var curData;
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// If the name is transformed, look for the un-transformed name in the data object
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if ( name && name !== jQuery.camelCase( name ) ) {
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curData = jQuery.hasData( elem ) && oldData.call( this, elem );
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if ( curData && name in curData ) {
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migrateWarn( "jQuery.data() always sets/gets camelCased names: " + name );
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if ( arguments.length > 2 ) {
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curData[ name ] = value;
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}
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return curData[ name ];
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}
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}
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return oldData.apply( this, arguments );
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};
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var oldTweenRun = jQuery.Tween.prototype.run;
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jQuery.Tween.prototype.run = function( percent ) {
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if ( jQuery.easing[ this.easing ].length > 1 ) {
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migrateWarn(
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"easing function " +
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"\"jQuery.easing." + this.easing.toString() +
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"\" should use only first argument"
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);
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jQuery.easing[ this.easing ] = jQuery.easing[ this.easing ].bind(
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jQuery.easing,
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percent, this.options.duration * percent, 0, 1, this.options.duration
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);
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}
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oldTweenRun.apply( this, arguments );
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};
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var oldLoad = jQuery.fn.load,
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originalFix = jQuery.event.fix;
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jQuery.event.props = [];
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jQuery.event.fixHooks = {};
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jQuery.event.fix = function( originalEvent ) {
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var event,
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type = originalEvent.type,
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fixHook = this.fixHooks[ type ],
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props = jQuery.event.props;
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if ( props.length ) {
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migrateWarn( "jQuery.event.props are deprecated and removed: " + props.join() );
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while ( props.length ) {
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jQuery.event.addProp( props.pop() );
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}
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}
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if ( fixHook && !fixHook._migrated_ ) {
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fixHook._migrated_ = true;
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migrateWarn( "jQuery.event.fixHooks are deprecated and removed: " + type );
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if ( ( props = fixHook.props ) && props.length ) {
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while ( props.length ) {
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jQuery.event.addProp( props.pop() );
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}
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}
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}
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event = originalFix.call( this, originalEvent );
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return fixHook && fixHook.filter ? fixHook.filter( event, originalEvent ) : event;
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};
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jQuery.each( [ "load", "unload", "error" ], function( _, name ) {
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jQuery.fn[ name ] = function() {
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var args = Array.prototype.slice.call( arguments, 0 );
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// If this is an ajax load() the first arg should be the string URL;
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// technically this could also be the "Anything" arg of the event .load()
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// which just goes to show why this dumb signature has been deprecated!
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// jQuery custom builds that exclude the Ajax module justifiably die here.
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if ( name === "load" && typeof args[ 0 ] === "string" ) {
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return oldLoad.apply( this, args );
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}
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migrateWarn( "jQuery.fn." + name + "() is deprecated" );
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args.splice( 0, 0, name );
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if ( arguments.length ) {
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return this.on.apply( this, args );
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}
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// Use .triggerHandler here because:
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// - load and unload events don't need to bubble, only applied to window or image
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// - error event should not bubble to window, although it does pre-1.7
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// See http://bugs.jquery.com/ticket/11820
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this.triggerHandler.apply( this, args );
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return this;
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};
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} );
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// Trigger "ready" event only once, on document ready
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jQuery( function() {
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jQuery( document ).triggerHandler( "ready" );
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} );
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jQuery.event.special.ready = {
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setup: function() {
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if ( this === document ) {
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migrateWarn( "'ready' event is deprecated" );
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}
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}
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};
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jQuery.fn.extend( {
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bind: function( types, data, fn ) {
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migrateWarn( "jQuery.fn.bind() is deprecated" );
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return this.on( types, null, data, fn );
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},
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unbind: function( types, fn ) {
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migrateWarn( "jQuery.fn.unbind() is deprecated" );
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return this.off( types, null, fn );
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},
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delegate: function( selector, types, data, fn ) {
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migrateWarn( "jQuery.fn.delegate() is deprecated" );
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return this.on( types, selector, data, fn );
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},
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undelegate: function( selector, types, fn ) {
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migrateWarn( "jQuery.fn.undelegate() is deprecated" );
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return arguments.length === 1 ?
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this.off( selector, "**" ) :
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this.off( types, selector || "**", fn );
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}
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} );
|
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var oldOffset = jQuery.fn.offset;
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jQuery.fn.offset = function() {
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var docElem,
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elem = this[ 0 ],
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origin = { top: 0, left: 0 };
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|
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if ( !elem || !elem.nodeType ) {
|
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migrateWarn( "jQuery.fn.offset() requires a valid DOM element" );
|
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return origin;
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}
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docElem = ( elem.ownerDocument || document ).documentElement;
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if ( !jQuery.contains( docElem, elem ) ) {
|
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migrateWarn( "jQuery.fn.offset() requires an element connected to a document" );
|
|
return origin;
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}
|
|
|
|
return oldOffset.apply( this, arguments );
|
|
};
|
|
|
|
|
|
var oldParam = jQuery.param;
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|
|
|
jQuery.param = function( data, traditional ) {
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var ajaxTraditional = jQuery.ajaxSettings && jQuery.ajaxSettings.traditional;
|
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|
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if ( traditional === undefined && ajaxTraditional ) {
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|
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migrateWarn( "jQuery.param() no longer uses jQuery.ajaxSettings.traditional" );
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traditional = ajaxTraditional;
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}
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|
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return oldParam.call( this, data, traditional );
|
|
};
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|
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var oldSelf = jQuery.fn.andSelf || jQuery.fn.addBack;
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|
|
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jQuery.fn.andSelf = function() {
|
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migrateWarn( "jQuery.fn.andSelf() replaced by jQuery.fn.addBack()" );
|
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return oldSelf.apply( this, arguments );
|
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};
|
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|
|
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var oldDeferred = jQuery.Deferred,
|
|
tuples = [
|
|
|
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// Action, add listener, callbacks, .then handlers, final state
|
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[ "resolve", "done", jQuery.Callbacks( "once memory" ),
|
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jQuery.Callbacks( "once memory" ), "resolved" ],
|
|
[ "reject", "fail", jQuery.Callbacks( "once memory" ),
|
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jQuery.Callbacks( "once memory" ), "rejected" ],
|
|
[ "notify", "progress", jQuery.Callbacks( "memory" ),
|
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jQuery.Callbacks( "memory" ) ]
|
|
];
|
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|
|
jQuery.Deferred = function( func ) {
|
|
var deferred = oldDeferred(),
|
|
promise = deferred.promise();
|
|
|
|
deferred.pipe = promise.pipe = function( /* fnDone, fnFail, fnProgress */ ) {
|
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var fns = arguments;
|
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|
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migrateWarn( "deferred.pipe() is deprecated" );
|
|
|
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return jQuery.Deferred( function( newDefer ) {
|
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jQuery.each( tuples, function( i, tuple ) {
|
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var fn = jQuery.isFunction( fns[ i ] ) && fns[ i ];
|
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|
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// Deferred.done(function() { bind to newDefer or newDefer.resolve })
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|
// deferred.fail(function() { bind to newDefer or newDefer.reject })
|
|
// deferred.progress(function() { bind to newDefer or newDefer.notify })
|
|
deferred[ tuple[ 1 ] ]( function() {
|
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var returned = fn && fn.apply( this, arguments );
|
|
if ( returned && jQuery.isFunction( returned.promise ) ) {
|
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returned.promise()
|
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.done( newDefer.resolve )
|
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.fail( newDefer.reject )
|
|
.progress( newDefer.notify );
|
|
} else {
|
|
newDefer[ tuple[ 0 ] + "With" ](
|
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this === promise ? newDefer.promise() : this,
|
|
fn ? [ returned ] : arguments
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);
|
|
}
|
|
} );
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|
} );
|
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fns = null;
|
|
} ).promise();
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|
|
};
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if ( func ) {
|
|
func.call( deferred, deferred );
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}
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return deferred;
|
|
};
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|
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})( jQuery, window );
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