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143 lines
2.9 KiB
143 lines
2.9 KiB
define( [ |
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"../core", |
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"../core/access", |
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"./support", |
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"../selector" |
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], function( jQuery, access, support ) { |
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"use strict"; |
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var rfocusable = /^(?:input|select|textarea|button)$/i, |
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rclickable = /^(?:a|area)$/i; |
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jQuery.fn.extend( { |
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prop: function( name, value ) { |
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return access( this, jQuery.prop, name, value, arguments.length > 1 ); |
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}, |
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removeProp: function( name ) { |
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return this.each( function() { |
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delete this[ jQuery.propFix[ name ] || name ]; |
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} ); |
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} |
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} ); |
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jQuery.extend( { |
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prop: function( elem, name, value ) { |
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var ret, hooks, |
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nType = elem.nodeType; |
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|
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// Don't get/set properties on text, comment and attribute nodes |
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if ( nType === 3 || nType === 8 || nType === 2 ) { |
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return; |
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} |
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if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) { |
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|
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// Fix name and attach hooks |
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name = jQuery.propFix[ name ] || name; |
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hooks = jQuery.propHooks[ name ]; |
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} |
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if ( value !== undefined ) { |
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if ( hooks && "set" in hooks && |
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( ret = hooks.set( elem, value, name ) ) !== undefined ) { |
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return ret; |
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} |
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return ( elem[ name ] = value ); |
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} |
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if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) { |
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return ret; |
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} |
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return elem[ name ]; |
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}, |
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propHooks: { |
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tabIndex: { |
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get: function( elem ) { |
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// Support: IE <=9 - 11 only |
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// elem.tabIndex doesn't always return the |
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// correct value when it hasn't been explicitly set |
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// https://web.archive.org/web/20141116233347/http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/ |
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// Use proper attribute retrieval(#12072) |
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var tabindex = jQuery.find.attr( elem, "tabindex" ); |
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if ( tabindex ) { |
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return parseInt( tabindex, 10 ); |
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} |
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if ( |
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rfocusable.test( elem.nodeName ) || |
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rclickable.test( elem.nodeName ) && |
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elem.href |
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) { |
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return 0; |
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} |
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return -1; |
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} |
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} |
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}, |
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propFix: { |
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"for": "htmlFor", |
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"class": "className" |
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} |
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} ); |
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// Support: IE <=11 only |
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// Accessing the selectedIndex property |
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// forces the browser to respect setting selected |
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// on the option |
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// The getter ensures a default option is selected |
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// when in an optgroup |
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// eslint rule "no-unused-expressions" is disabled for this code |
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// since it considers such accessions noop |
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if ( !support.optSelected ) { |
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jQuery.propHooks.selected = { |
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get: function( elem ) { |
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/* eslint no-unused-expressions: "off" */ |
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var parent = elem.parentNode; |
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if ( parent && parent.parentNode ) { |
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parent.parentNode.selectedIndex; |
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} |
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return null; |
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}, |
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set: function( elem ) { |
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/* eslint no-unused-expressions: "off" */ |
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var parent = elem.parentNode; |
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if ( parent ) { |
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parent.selectedIndex; |
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if ( parent.parentNode ) { |
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parent.parentNode.selectedIndex; |
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} |
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} |
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} |
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}; |
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} |
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jQuery.each( [ |
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"tabIndex", |
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"readOnly", |
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"maxLength", |
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"cellSpacing", |
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"cellPadding", |
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"rowSpan", |
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"colSpan", |
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"useMap", |
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"frameBorder", |
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"contentEditable" |
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], function() { |
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jQuery.propFix[ this.toLowerCase() ] = this; |
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} ); |
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} );
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