mirror of
https://github.com/jquery/jquery.git
synced 2024-11-23 02:54:22 +00:00
Fix #13539: Utilize Sizzle hooks. Close gh-1215.
This commit is contained in:
Richard Gibson
parent
f8b27f16ba
commit
4ef516903e
@ -41,6 +41,7 @@ module.exports = function( grunt ) {
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src: [
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"src/intro.js",
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"src/core.js",
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"src/selector-sizzle.js",
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"src/callbacks.js",
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"src/deferred.js",
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"src/support.js",
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@ -48,7 +49,6 @@ module.exports = function( grunt ) {
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"src/queue.js",
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"src/attributes.js",
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"src/event.js",
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"src/selector-sizzle.js",
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"src/traversing.js",
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"src/manipulation.js",
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{ flag: "css", src: "src/css.js" },
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@ -3,7 +3,6 @@ var nodeHook, boolHook,
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rreturn = /\r/g,
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rfocusable = /^(?:input|select|textarea|button|object)$/i,
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rclickable = /^(?:a|area)$/i,
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rboolean = /^(?:checked|selected|autofocus|autoplay|async|controls|defer|disabled|hidden|loop|multiple|open|readonly|required|scoped)$/i,
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ruseDefault = /^(?:checked|selected)$/i,
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getSetAttribute = jQuery.support.getSetAttribute,
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getSetInput = jQuery.support.input;
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@ -297,7 +296,7 @@ jQuery.extend({
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},
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attr: function( elem, name, value ) {
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var hooks, notxml, ret,
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var hooks, ret,
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nType = elem.nodeType;
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// don't get/set attributes on text, comment and attribute nodes
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@ -310,13 +309,12 @@ jQuery.extend({
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return jQuery.prop( elem, name, value );
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}
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notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
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// All attributes are lowercase
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// Grab necessary hook if one is defined
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if ( notxml ) {
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if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {
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name = name.toLowerCase();
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hooks = jQuery.attrHooks[ name ] || ( rboolean.test( name ) ? boolHook : nodeHook );
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hooks = jQuery.attrHooks[ name ] ||
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( jQuery.expr.match.boolean.test( name ) ? boolHook : nodeHook );
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}
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if ( value !== undefined ) {
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@ -324,7 +322,7 @@ jQuery.extend({
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if ( value === null ) {
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jQuery.removeAttr( elem, name );
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} else if ( hooks && notxml && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) {
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} else if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) {
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return ret;
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} else {
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@ -332,16 +330,11 @@ jQuery.extend({
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return value;
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}
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} else if ( hooks && notxml && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) {
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} else if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) {
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return ret;
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} else {
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// In IE9+, Flash objects don't have .getAttribute (#12945)
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// Support: IE9+
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if ( typeof elem.getAttribute !== core_strundefined ) {
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ret = elem.getAttribute( name );
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}
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ret = jQuery.find.attr( elem, name );
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// Non-existent attributes return null, we normalize to undefined
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return ret == null ?
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@ -360,14 +353,15 @@ jQuery.extend({
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propName = jQuery.propFix[ name ] || name;
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// Boolean attributes get special treatment (#10870)
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if ( rboolean.test( name ) ) {
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if ( jQuery.expr.match.boolean.test( name ) ) {
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// Set corresponding property to false for boolean attributes
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// Also clear defaultChecked/defaultSelected (if appropriate) for IE<8
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if ( !getSetAttribute && ruseDefault.test( name ) ) {
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if ( getSetInput && getSetAttribute || !ruseDefault.test( name ) ) {
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elem[ propName ] = false;
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// Support: IE<9
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// Also clear defaultChecked/defaultSelected (if appropriate)
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} else {
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elem[ jQuery.camelCase( "default-" + name ) ] =
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elem[ propName ] = false;
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} else {
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elem[ propName ] = false;
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}
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// See #9699 for explanation of this approach (setting first, then removal)
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@ -398,18 +392,8 @@ jQuery.extend({
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},
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propFix: {
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tabindex: "tabIndex",
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readonly: "readOnly",
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"for": "htmlFor",
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"class": "className",
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maxlength: "maxLength",
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cellspacing: "cellSpacing",
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cellpadding: "cellPadding",
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rowspan: "rowSpan",
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colspan: "colSpan",
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usemap: "useMap",
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frameborder: "frameBorder",
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contenteditable: "contentEditable"
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"class": "className"
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},
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prop: function( elem, name, value ) {
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@ -464,32 +448,8 @@ jQuery.extend({
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}
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});
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// Hook for boolean attributes
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// Hooks for boolean attributes
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boolHook = {
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get: function( elem, name ) {
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var
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// Use .prop to determine if this attribute is understood as boolean
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prop = jQuery.prop( elem, name ),
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// Fetch it accordingly
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attr = typeof prop === "boolean" && elem.getAttribute( name ),
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detail = typeof prop === "boolean" ?
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getSetInput && getSetAttribute ?
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attr != null :
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// oldIE fabricates an empty string for missing boolean attributes
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// and conflates checked/selected into attroperties
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ruseDefault.test( name ) ?
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elem[ jQuery.camelCase( "default-" + name ) ] :
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!!attr :
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// fetch an attribute node for properties not recognized as boolean
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elem.getAttributeNode( name );
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return detail && detail.value !== false ?
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name.toLowerCase() :
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undefined;
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},
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set: function( elem, value, name ) {
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if ( value === false ) {
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// Remove boolean attributes when set to false
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@ -506,19 +466,44 @@ boolHook = {
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return name;
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}
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};
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jQuery.each( jQuery.expr.match.boolean.source.match( /\w+/g ), function( i, name ) {
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var getter = jQuery.expr.attrHandle[ name ] || jQuery.find.attr;
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// fix oldIE value attroperty
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jQuery.expr.attrHandle[ name ] = getSetInput && getSetAttribute || !ruseDefault.test( name ) ?
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function( elem, name, isXML ) {
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var fn = jQuery.expr.attrHandle[ name ],
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ret = isXML ?
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undefined :
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/* jshint eqeqeq: false */
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(jQuery.expr.attrHandle[ name ] = undefined) !=
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getter( elem, name, isXML ) ?
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name.toLowerCase() :
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null;
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jQuery.expr.attrHandle[ name ] = fn;
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return ret;
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} :
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function( elem, name, isXML ) {
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return isXML ?
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undefined :
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elem[ jQuery.camelCase( "default-" + name ) ] ?
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name.toLowerCase() :
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null;
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};
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});
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// fix oldIE attroperties
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if ( !getSetInput || !getSetAttribute ) {
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jQuery.expr.attrHandle.value = function( elem, name, isXML ) {
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var ret = elem.getAttributeNode( name );
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return isXML ? undefined : jQuery.nodeName( elem, "input" ) ?
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// Ignore the value *property* by using defaultValue
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elem.defaultValue :
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ret && ret.specified ? ret.value : undefined;
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};
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jQuery.attrHooks.value = {
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get: function( elem, name ) {
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var ret = elem.getAttributeNode( name );
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return jQuery.nodeName( elem, "input" ) ?
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// Ignore the value *property* by using defaultValue
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elem.defaultValue :
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ret && ret.specified ? ret.value : undefined;
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},
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set: function( elem, value, name ) {
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if ( jQuery.nodeName( elem, "input" ) ) {
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// Does not return so that setAttribute is also used
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@ -536,13 +521,7 @@ if ( !getSetAttribute ) {
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// Use this for any attribute in IE6/7
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// This fixes almost every IE6/7 issue
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nodeHook = jQuery.valHooks.button = {
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get: function( elem, name ) {
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var ret = elem.getAttributeNode( name );
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return ret && ( name === "id" || name === "name" || name === "coords" ? ret.value !== "" : ret.specified ) ?
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ret.value :
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undefined;
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},
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nodeHook = {
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set: function( elem, value, name ) {
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// Set the existing or create a new attribute node
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var ret = elem.getAttributeNode( name );
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@ -560,11 +539,29 @@ if ( !getSetAttribute ) {
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undefined;
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}
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};
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jQuery.expr.attrHandle.id = jQuery.expr.attrHandle.name = jQuery.expr.attrHandle.coords =
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// Some attributes are constructed with empty-string values when not defined
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function( elem, name, isXML ) {
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var ret;
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return isXML ?
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undefined :
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(ret = elem.getAttributeNode( name )) && ret.value !== "" ?
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ret.value :
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null;
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};
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jQuery.valHooks.button = {
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get: function( elem, name ) {
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var ret = elem.getAttributeNode( name );
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return ret && ret.specified ?
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ret.value :
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undefined;
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},
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set: nodeHook.set
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};
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// Set contenteditable to false on removals(#10429)
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// Setting to empty string throws an error as an invalid value
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jQuery.attrHooks.contenteditable = {
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get: nodeHook.get,
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set: function( elem, value, name ) {
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nodeHook.set( elem, value === "" ? false : value, name );
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}
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@ -573,14 +570,14 @@ if ( !getSetAttribute ) {
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// Set width and height to auto instead of 0 on empty string( Bug #8150 )
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// This is for removals
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jQuery.each([ "width", "height" ], function( i, name ) {
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jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], {
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jQuery.attrHooks[ name ] = {
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set: function( elem, value ) {
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if ( value === "" ) {
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elem.setAttribute( name, "auto" );
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return value;
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}
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}
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});
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};
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});
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}
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@ -588,15 +585,6 @@ if ( !getSetAttribute ) {
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// Some attributes require a special call on IE
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// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
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if ( !jQuery.support.hrefNormalized ) {
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jQuery.each([ "href", "src", "width", "height" ], function( i, name ) {
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jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], {
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get: function( elem ) {
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var ret = elem.getAttribute( name, 2 );
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return ret == null ? undefined : ret;
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}
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});
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});
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// href/src property should get the full normalized URL (#10299/#12915)
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jQuery.each([ "href", "src" ], function( i, name ) {
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jQuery.propHooks[ name ] = {
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@ -624,7 +612,7 @@ if ( !jQuery.support.style ) {
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// Safari mis-reports the default selected property of an option
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// Accessing the parent's selectedIndex property fixes it
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if ( !jQuery.support.optSelected ) {
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jQuery.propHooks.selected = jQuery.extend( jQuery.propHooks.selected, {
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jQuery.propHooks.selected = {
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get: function( elem ) {
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var parent = elem.parentNode;
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@ -638,31 +626,43 @@ if ( !jQuery.support.optSelected ) {
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}
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return null;
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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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// IE6/7 call enctype encoding
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if ( !jQuery.support.enctype ) {
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jQuery.propFix.enctype = "encoding";
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}
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// Radios and checkboxes getter/setter
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if ( !jQuery.support.checkOn ) {
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jQuery.each([ "radio", "checkbox" ], function() {
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jQuery.valHooks[ this ] = {
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get: function( elem ) {
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// Handle the case where in Webkit "" is returned instead of "on" if a value isn't specified
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return elem.getAttribute("value") === null ? "on" : elem.value;
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}
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};
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});
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}
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jQuery.each([ "radio", "checkbox" ], function() {
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jQuery.valHooks[ this ] = jQuery.extend( jQuery.valHooks[ this ], {
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jQuery.valHooks[ this ] = {
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set: function( elem, value ) {
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if ( jQuery.isArray( value ) ) {
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return ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 );
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}
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}
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});
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};
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if ( !jQuery.support.checkOn ) {
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jQuery.valHooks[ this ].get = function( elem ) {
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// Support: Webkit
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// "" is returned instead of "on" if a value isn't specified
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return elem.getAttribute("value") === null ? "on" : elem.value;
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};
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}
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});
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@ -1 +1 @@
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Subproject commit a9ab22e770ab94c4c8b426e2f46f6ab91a19639d
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Subproject commit cf19fa8dd6b7fda254bb3434f63d590845eaa7bf
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@ -1,5 +1,3 @@
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// Override sizzle attribute retrieval
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Sizzle.attr = jQuery.attr;
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jQuery.find = Sizzle;
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jQuery.expr = Sizzle.selectors;
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jQuery.expr[":"] = jQuery.expr.pseudos;
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@ -1,6 +1,4 @@
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var runtil = /Until$/,
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rparentsprev = /^(?:parents|prev(?:Until|All))/,
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isSimple = /^.[^:#\[\.,]*$/,
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var isSimple = /^.[^:#\[\.,]*$/,
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rneedsContext = jQuery.expr.match.needsContext,
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// methods guaranteed to produce a unique set when starting from a unique set
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guaranteedUnique = {
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@ -52,11 +50,11 @@ jQuery.fn.extend({
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},
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not: function( selector ) {
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return this.pushStack( winnow(this, selector, false) );
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return this.pushStack( winnow(this, selector || [], true) );
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},
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filter: function( selector ) {
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return this.pushStack( winnow(this, selector, true) );
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return this.pushStack( winnow(this, selector || [], false) );
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},
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is: function( selector ) {
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@ -188,7 +186,7 @@ jQuery.each({
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jQuery.fn[ name ] = function( until, selector ) {
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var ret = jQuery.map( this, fn, until );
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if ( !runtil.test( name ) ) {
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if ( name.slice( -5 ) !== "Until" ) {
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selector = until;
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}
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@ -196,10 +194,16 @@ jQuery.each({
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ret = jQuery.filter( selector, ret );
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}
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ret = this.length > 1 && !guaranteedUnique[ name ] ? jQuery.unique( ret ) : ret;
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if ( this.length > 1 ) {
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// Remove duplicates
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if ( !guaranteedUnique[ name ] ) {
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ret = jQuery.unique( ret );
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}
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if ( this.length > 1 && rparentsprev.test( name ) ) {
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ret = ret.reverse();
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// Reverse order for parents* and prev*
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if ( name.charAt(0) === "p" ) {
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ret = ret.reverse();
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}
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}
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return this.pushStack( ret );
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@ -208,13 +212,17 @@ jQuery.each({
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jQuery.extend({
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filter: function( expr, elems, not ) {
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var elem = elems[ 0 ];
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if ( not ) {
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expr = ":not(" + expr + ")";
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}
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return elems.length === 1 ?
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jQuery.find.matchesSelector(elems[0], expr) ? [ elems[0] ] : [] :
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jQuery.find.matches(expr, elems);
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return elems.length === 1 && elem.nodeType === 1 ?
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jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : [] :
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jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) {
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return elem.nodeType === 1;
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}));
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},
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dir: function( elem, dir, until ) {
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@ -244,36 +252,26 @@ jQuery.extend({
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});
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// Implement the identical functionality for filter and not
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function winnow( elements, qualifier, keep ) {
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// Can't pass null or undefined to indexOf
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// Set to 0 to skip string check
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qualifier = qualifier || 0;
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function winnow( elements, qualifier, not ) {
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if ( jQuery.isFunction( qualifier ) ) {
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return jQuery.grep(elements, function( elem, i ) {
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var retVal = !!qualifier.call( elem, i, elem );
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return retVal === keep;
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return jQuery.grep( elements, function( elem, i ) {
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return qualifier.call( elem, i, elem ) ? !not : not;
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});
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} else if ( qualifier.nodeType ) {
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return jQuery.grep(elements, function( elem ) {
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return ( elem === qualifier ) === keep;
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return jQuery.grep( elements, function( elem ) {
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return ( elem === qualifier ) !== not;
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});
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} else if ( typeof qualifier === "string" ) {
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var filtered = jQuery.grep(elements, function( elem ) {
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return elem.nodeType === 1;
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});
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if ( isSimple.test( qualifier ) ) {
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return jQuery.filter(qualifier, filtered, !keep);
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return jQuery.filter( qualifier, elements, not );
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} else {
|
||||
qualifier = jQuery.filter( qualifier, filtered );
|
||||
qualifier = jQuery.filter( qualifier, elements );
|
||||
}
|
||||
}
|
||||
|
||||
return jQuery.grep(elements, function( elem ) {
|
||||
return ( jQuery.inArray( elem, qualifier ) >= 0 ) === keep;
|
||||
return ( jQuery.inArray( elem, qualifier ) >= 0 ) !== not;
|
||||
});
|
||||
}
|
||||
|
||||
@ -904,8 +904,8 @@ test( ":visible/:hidden selectors", function() {
|
||||
ok( !jQuery("#nothiddendiv").is(":visible"), "Modified CSS display: Assert element is hidden" );
|
||||
jQuery("#nothiddendiv").css({"display": "block"});
|
||||
ok( jQuery("#nothiddendiv").is(":visible"), "Modified CSS display: Assert element is visible");
|
||||
ok( jQuery(window).is(":visible"), "Calling is(':visible') on window does not throw an error in IE.");
|
||||
ok( jQuery(document).is(":visible"), "Calling is(':visible') on document does not throw an error in IE.");
|
||||
ok( jQuery(window).is(":visible") || true, "Calling is(':visible') on window does not throw an exception (#10267)");
|
||||
ok( jQuery(document).is(":visible") || true, "Calling is(':visible') on document does not throw an exception (#10267)");
|
||||
|
||||
ok( jQuery("#nothiddendiv").is(":visible"), "Modifying CSS display: Assert element is visible");
|
||||
jQuery("#nothiddendiv").css("display", "none");
|
||||
|
||||
@ -31,17 +31,10 @@ test("class - jQuery only", function() {
|
||||
});
|
||||
|
||||
test("attributes - jQuery only", function() {
|
||||
expect( 6 );
|
||||
expect( 5 );
|
||||
|
||||
t( "Find elements with a tabindex attribute", "[tabindex]", ["listWithTabIndex", "foodWithNegativeTabIndex", "linkWithTabIndex", "linkWithNegativeTabIndex", "linkWithNoHrefWithTabIndex", "linkWithNoHrefWithNegativeTabIndex"] );
|
||||
|
||||
// #12523
|
||||
deepEqual(
|
||||
jQuery.find( "[title]", null, null, jQuery("#qunit-fixture a").get().concat( document.createTextNode("") ) ),
|
||||
q("google"),
|
||||
"Text nodes fail attribute tests without exception"
|
||||
);
|
||||
|
||||
// #12600
|
||||
ok(
|
||||
jQuery("<select value='12600'><option value='option' selected='selected'></option><option value=''></option></select>")
|
||||
|
||||
@ -78,10 +78,29 @@ test("is(String|undefined)", function() {
|
||||
ok( jQuery("#en").is("[lang=\"de\"] , [lang=\"en\"]"), "Comma-separated; Check for lang attribute: Expect en or de" );
|
||||
});
|
||||
|
||||
test("is() against window|document (#10178)", function() {
|
||||
expect(2);
|
||||
ok( !jQuery(window).is("a"), "Checking is on a window does not throw an exception" );
|
||||
ok( !jQuery(document).is("a"), "Checking is on a document does not throw an exception" );
|
||||
test("is() against non-elements (#10178)", function() {
|
||||
expect(14);
|
||||
|
||||
var label, i, test,
|
||||
collection = jQuery( document ),
|
||||
tests = [ "a", "*" ],
|
||||
nonelements = {
|
||||
text: document.createTextNode(""),
|
||||
comment: document.createComment(""),
|
||||
document: document,
|
||||
window: window,
|
||||
array: [],
|
||||
"plain object": {},
|
||||
"function": function() {}
|
||||
};
|
||||
|
||||
for ( label in nonelements ) {
|
||||
collection[ 0 ] = nonelements[ label ];
|
||||
for ( i = 0; i < tests.length; i++ ) {
|
||||
test = tests[ i ];
|
||||
ok( !collection.is( test ), label + " does not match \"" + test + "\"" );
|
||||
}
|
||||
}
|
||||
});
|
||||
|
||||
test("is(jQuery)", function() {
|
||||
@ -711,3 +730,15 @@ test("index(no arg) #10977", function() {
|
||||
strictEqual ( jQuery( "#indextest li.zero" ).first().index() , 0, "No Argument Index Check" );
|
||||
$list.remove();
|
||||
});
|
||||
|
||||
test("traversing non-elements with attribute filters (#12523)", function() {
|
||||
expect(5);
|
||||
|
||||
var nonnodes = jQuery("#nonnodes").contents();
|
||||
|
||||
equal( nonnodes.filter("[id]").length, 1, ".filter" );
|
||||
equal( nonnodes.find("[id]").length, 0, ".find" );
|
||||
strictEqual( nonnodes.is("[id]"), true, ".is" );
|
||||
deepEqual( nonnodes.closest("[id='nonnodes']").get(), q("nonnodes"), ".closest" );
|
||||
deepEqual( nonnodes.parents("[id='nonnodes']").get(), q("nonnodes"), ".parents" );
|
||||
});
|
||||
|
||||
Loading…
Reference in New Issue
Block a user