diff options
Diffstat (limited to 'src/manipulation.js')
| -rw-r--r-- | src/manipulation.js | 46 |
1 files changed, 12 insertions, 34 deletions
diff --git a/src/manipulation.js b/src/manipulation.js index ab19d8b3c..fb10ef5c2 100644 --- a/src/manipulation.js +++ b/src/manipulation.js @@ -2,7 +2,6 @@ define( [ "./core", "./core/isAttached", "./var/concat", - "./var/isFunction", "./var/push", "./var/rcheckableType", "./core/access", @@ -24,7 +23,7 @@ define( [ "./traversing", "./selector", "./event" -], function( jQuery, isAttached, concat, isFunction, push, rcheckableType, +], function( jQuery, isAttached, concat, push, rcheckableType, access, rtagName, rscriptType, wrapMap, getAll, setGlobalEval, buildFragment, support, dataPriv, dataUser, acceptData, DOMEval, nodeName ) { @@ -40,13 +39,11 @@ var /* eslint-enable */ - // Support: IE <=10 - 11, Edge 12 - 13 only + // Support: IE <=10 - 11+, Edge 12 - 13 only // In IE/Edge using regex groups here causes severe slowdowns. // See https://connect.microsoft.com/IE/feedback/details/1736512/ rnoInnerhtml = /<script|<style|<link/i, - // checked="checked" or checked - rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i, rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g; // Prefer a tbody over its parent table for containing new rows @@ -109,20 +106,6 @@ function cloneCopyEvent( src, dest ) { } } -// Fix IE bugs, see support tests -function fixInput( src, dest ) { - var nodeName = dest.nodeName.toLowerCase(); - - // Fails to persist the checked state of a cloned checkbox or radio button. - if ( nodeName === "input" && rcheckableType.test( src.type ) ) { - dest.checked = src.checked; - - // Fails to return the selected option to the default selected state when cloning options - } else if ( nodeName === "input" || nodeName === "textarea" ) { - dest.defaultValue = src.defaultValue; - } -} - function domManip( collection, args, callback, ignored ) { // Flatten any nested arrays @@ -133,17 +116,12 @@ function domManip( collection, args, callback, ignored ) { l = collection.length, iNoClone = l - 1, value = args[ 0 ], - valueIsFunction = isFunction( value ); + valueIsFunction = typeof value === "function"; - // We can't cloneNode fragments that contain checked, in WebKit - if ( valueIsFunction || - ( l > 1 && typeof value === "string" && - !support.checkClone && rchecked.test( value ) ) ) { + if ( valueIsFunction ) { return collection.each( function( index ) { var self = collection.eq( index ); - if ( valueIsFunction ) { - args[ 0 ] = value.call( this, index, self.html() ); - } + args[ 0 ] = value.call( this, index, self.html() ); domManip( self, args, callback, ignored ); } ); } @@ -172,9 +150,6 @@ function domManip( collection, args, callback, ignored ) { // Keep references to cloned scripts for later restoration if ( hasScripts ) { - - // Support: Android <=4.0 only, PhantomJS 1 only - // push.apply(_, arraylike) throws on ancient WebKit jQuery.merge( scripts, getAll( node, "script" ) ); } } @@ -255,7 +230,13 @@ jQuery.extend( { srcElements = getAll( elem ); for ( i = 0, l = srcElements.length; i < l; i++ ) { - fixInput( srcElements[ i ], destElements[ i ] ); + + // Support: IE <=11+ + // IE fails to set the defaultValue to the correct value when + // cloning other types of input fields + if ( destElements[ i ].nodeName.toLowerCase() === "textarea" ) { + destElements[ i ].defaultValue = srcElements[ i ].defaultValue; + } } } @@ -475,9 +456,6 @@ jQuery.each( { for ( ; i <= last; i++ ) { elems = i === last ? this : this.clone( true ); jQuery( insert[ i ] )[ original ]( elems ); - - // Support: Android <=4.0 only, PhantomJS 1 only - // .get() because push.apply(_, arraylike) throws on ancient WebKit push.apply( ret, elems.get() ); } |