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authorTW <tw@waldmann-edv.de>2018-09-19 00:00:31 +0200
committerGitHub <noreply@github.com>2018-09-19 00:00:31 +0200
commitcd9099a9cafb3a654577bab14d13961d71c2cc15 (patch)
tree8d7cfc715884740faebf80e04abb58d5ce04c187
parentb0a560b85c9af32777139e6348e332cf0cf12210 (diff)
parentdf0926d7152472772f76a21b88f50125b91a372c (diff)
downloadxstatic-jquery-git-cd9099a9cafb3a654577bab14d13961d71c2cc15.tar.gz
Merge pull request #2 from ThomasWaldmann/updates2
Updates2
-rw-r--r--xstatic/pkg/jquery/__init__.py2
-rw-r--r--xstatic/pkg/jquery/data/jquery.js4422
-rw-r--r--xstatic/pkg/jquery/data/jquery.min.js9
3 files changed, 1619 insertions, 2814 deletions
diff --git a/xstatic/pkg/jquery/__init__.py b/xstatic/pkg/jquery/__init__.py
index d2a34ad..9128e87 100644
--- a/xstatic/pkg/jquery/__init__.py
+++ b/xstatic/pkg/jquery/__init__.py
@@ -11,7 +11,7 @@ NAME = __name__.split('.')[-1] # package name (e.g. 'foo' or 'foo_bar')
# please use a all-lowercase valid python
# package name
-VERSION = '1.12.4' # version of the packaged files, please use the upstream
+VERSION = '2.2.4' # version of the packaged files, please use the upstream
# version number
BUILD = '1' # our package build number, so we can release new builds
# with fixes for xstatic stuff.
diff --git a/xstatic/pkg/jquery/data/jquery.js b/xstatic/pkg/jquery/data/jquery.js
index 7fc60fc..5c3c456 100644
--- a/xstatic/pkg/jquery/data/jquery.js
+++ b/xstatic/pkg/jquery/data/jquery.js
@@ -1,5 +1,5 @@
/*!
- * jQuery JavaScript Library v1.12.4
+ * jQuery JavaScript Library v2.2.4
* http://jquery.com/
*
* Includes Sizzle.js
@@ -9,7 +9,7 @@
* Released under the MIT license
* http://jquery.org/license
*
- * Date: 2016-05-20T17:17Z
+ * Date: 2016-05-20T17:23Z
*/
(function( global, factory ) {
@@ -42,17 +42,17 @@
// the stack via arguments.caller.callee and Firefox dies if
// you try to trace through "use strict" call chains. (#13335)
//"use strict";
-var deletedIds = [];
+var arr = [];
var document = window.document;
-var slice = deletedIds.slice;
+var slice = arr.slice;
-var concat = deletedIds.concat;
+var concat = arr.concat;
-var push = deletedIds.push;
+var push = arr.push;
-var indexOf = deletedIds.indexOf;
+var indexOf = arr.indexOf;
var class2type = {};
@@ -65,7 +65,7 @@ var support = {};
var
- version = "1.12.4",
+ version = "2.2.4",
// Define a local copy of jQuery
jQuery = function( selector, context ) {
@@ -75,7 +75,7 @@ var
return new jQuery.fn.init( selector, context );
},
- // Support: Android<4.1, IE<9
+ // Support: Android<4.1
// Make sure we trim BOM and NBSP
rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,
@@ -168,12 +168,12 @@ jQuery.fn = jQuery.prototype = {
// For internal use only.
// Behaves like an Array's method, not like a jQuery method.
push: push,
- sort: deletedIds.sort,
- splice: deletedIds.splice
+ sort: arr.sort,
+ splice: arr.splice
};
jQuery.extend = jQuery.fn.extend = function() {
- var src, copyIsArray, copy, name, options, clone,
+ var options, name, src, copy, copyIsArray, clone,
target = arguments[ 0 ] || {},
i = 1,
length = arguments.length,
@@ -183,7 +183,7 @@ jQuery.extend = jQuery.fn.extend = function() {
if ( typeof target === "boolean" ) {
deep = target;
- // skip the boolean and the target
+ // Skip the boolean and the target
target = arguments[ i ] || {};
i++;
}
@@ -193,7 +193,7 @@ jQuery.extend = jQuery.fn.extend = function() {
target = {};
}
- // extend jQuery itself if only one argument is passed
+ // Extend jQuery itself if only one argument is passed
if ( i === length ) {
target = this;
i--;
@@ -255,20 +255,14 @@ jQuery.extend( {
noop: function() {},
- // See test/unit/core.js for details concerning isFunction.
- // Since version 1.3, DOM methods and functions like alert
- // aren't supported. They return false on IE (#2968).
isFunction: function( obj ) {
return jQuery.type( obj ) === "function";
},
- isArray: Array.isArray || function( obj ) {
- return jQuery.type( obj ) === "array";
- },
+ isArray: Array.isArray,
isWindow: function( obj ) {
- /* jshint eqeqeq: false */
- return obj != null && obj == obj.window;
+ return obj != null && obj === obj.window;
},
isNumeric: function( obj ) {
@@ -281,77 +275,78 @@ jQuery.extend( {
return !jQuery.isArray( obj ) && ( realStringObj - parseFloat( realStringObj ) + 1 ) >= 0;
},
- isEmptyObject: function( obj ) {
- var name;
- for ( name in obj ) {
- return false;
- }
- return true;
- },
-
isPlainObject: function( obj ) {
var key;
- // Must be an Object.
- // Because of IE, we also have to check the presence of the constructor property.
- // Make sure that DOM nodes and window objects don't pass through, as well
- if ( !obj || jQuery.type( obj ) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) {
+ // Not plain objects:
+ // - Any object or value whose internal [[Class]] property is not "[object Object]"
+ // - DOM nodes
+ // - window
+ if ( jQuery.type( obj ) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) {
return false;
}
- try {
-
- // Not own constructor property must be Object
- if ( obj.constructor &&
+ // Not own constructor property must be Object
+ if ( obj.constructor &&
!hasOwn.call( obj, "constructor" ) &&
- !hasOwn.call( obj.constructor.prototype, "isPrototypeOf" ) ) {
- return false;
- }
- } catch ( e ) {
-
- // IE8,9 Will throw exceptions on certain host objects #9897
+ !hasOwn.call( obj.constructor.prototype || {}, "isPrototypeOf" ) ) {
return false;
}
- // Support: IE<9
- // Handle iteration over inherited properties before own properties.
- if ( !support.ownFirst ) {
- for ( key in obj ) {
- return hasOwn.call( obj, key );
- }
- }
-
// Own properties are enumerated firstly, so to speed up,
- // if last one is own, then all properties are own.
+ // if last one is own, then all properties are own
for ( key in obj ) {}
return key === undefined || hasOwn.call( obj, key );
},
+ isEmptyObject: function( obj ) {
+ var name;
+ for ( name in obj ) {
+ return false;
+ }
+ return true;
+ },
+
type: function( obj ) {
if ( obj == null ) {
return obj + "";
}
+
+ // Support: Android<4.0, iOS<6 (functionish RegExp)
return typeof obj === "object" || typeof obj === "function" ?
class2type[ toString.call( obj ) ] || "object" :
typeof obj;
},
- // Workarounds based on findings by Jim Driscoll
- // http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context
- globalEval: function( data ) {
- if ( data && jQuery.trim( data ) ) {
+ // Evaluates a script in a global context
+ globalEval: function( code ) {
+ var script,
+ indirect = eval;
+
+ code = jQuery.trim( code );
+
+ if ( code ) {
+
+ // If the code includes a valid, prologue position
+ // strict mode pragma, execute code by injecting a
+ // script tag into the document.
+ if ( code.indexOf( "use strict" ) === 1 ) {
+ script = document.createElement( "script" );
+ script.text = code;
+ document.head.appendChild( script ).parentNode.removeChild( script );
+ } else {
- // We use execScript on Internet Explorer
- // We use an anonymous function so that context is window
- // rather than jQuery in Firefox
- ( window.execScript || function( data ) {
- window[ "eval" ].call( window, data ); // jscs:ignore requireDotNotation
- } )( data );
+ // Otherwise, avoid the DOM node creation, insertion
+ // and removal by using an indirect global eval
+
+ indirect( code );
+ }
}
},
// Convert dashed to camelCase; used by the css and data modules
+ // Support: IE9-11+
// Microsoft forgot to hump their vendor prefix (#9572)
camelCase: function( string ) {
return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
@@ -382,7 +377,7 @@ jQuery.extend( {
return obj;
},
- // Support: Android<4.1, IE<9
+ // Support: Android<4.1
trim: function( text ) {
return text == null ?
"" :
@@ -408,26 +403,7 @@ jQuery.extend( {
},
inArray: function( elem, arr, i ) {
- var len;
-
- if ( arr ) {
- if ( indexOf ) {
- return indexOf.call( arr, elem, i );
- }
-
- len = arr.length;
- i = i ? i < 0 ? Math.max( 0, len + i ) : i : 0;
-
- for ( ; i < len; i++ ) {
-
- // Skip accessing in sparse arrays
- if ( i in arr && arr[ i ] === elem ) {
- return i;
- }
- }
- }
-
- return -1;
+ return arr == null ? -1 : indexOf.call( arr, elem, i );
},
merge: function( first, second ) {
@@ -435,16 +411,8 @@ jQuery.extend( {
j = 0,
i = first.length;
- while ( j < len ) {
- first[ i++ ] = second[ j++ ];
- }
-
- // Support: IE<9
- // Workaround casting of .length to NaN on otherwise arraylike objects (e.g., NodeLists)
- if ( len !== len ) {
- while ( second[ j ] !== undefined ) {
- first[ i++ ] = second[ j++ ];
- }
+ for ( ; j < len; j++ ) {
+ first[ i++ ] = second[ j ];
}
first.length = i;
@@ -509,7 +477,7 @@ jQuery.extend( {
// Bind a function to a context, optionally partially applying any
// arguments.
proxy: function( fn, context ) {
- var args, proxy, tmp;
+ var tmp, args, proxy;
if ( typeof context === "string" ) {
tmp = fn[ context ];
@@ -535,9 +503,7 @@ jQuery.extend( {
return proxy;
},
- now: function() {
- return +( new Date() );
- },
+ now: Date.now,
// jQuery.support is not used in Core but other projects attach their
// properties to it so it needs to exist.
@@ -550,7 +516,7 @@ jQuery.extend( {
// three lines.
/* jshint ignore: start */
if ( typeof Symbol === "function" ) {
- jQuery.fn[ Symbol.iterator ] = deletedIds[ Symbol.iterator ];
+ jQuery.fn[ Symbol.iterator ] = arr[ Symbol.iterator ];
}
/* jshint ignore: end */
@@ -2787,7 +2753,7 @@ function winnow( elements, qualifier, not ) {
}
return jQuery.grep( elements, function( elem ) {
- return ( jQuery.inArray( elem, qualifier ) > -1 ) !== not;
+ return ( indexOf.call( qualifier, elem ) > -1 ) !== not;
} );
}
@@ -2808,9 +2774,9 @@ jQuery.filter = function( expr, elems, not ) {
jQuery.fn.extend( {
find: function( selector ) {
var i,
+ len = this.length,
ret = [],
- self = this,
- len = self.length;
+ self = this;
if ( typeof selector !== "string" ) {
return this.pushStack( jQuery( selector ).filter( function() {
@@ -2871,14 +2837,14 @@ var rootjQuery,
return this;
}
- // init accepts an alternate rootjQuery
+ // Method init() accepts an alternate rootjQuery
// so migrate can support jQuery.sub (gh-2101)
root = root || rootjQuery;
// Handle HTML strings
if ( typeof selector === "string" ) {
- if ( selector.charAt( 0 ) === "<" &&
- selector.charAt( selector.length - 1 ) === ">" &&
+ if ( selector[ 0 ] === "<" &&
+ selector[ selector.length - 1 ] === ">" &&
selector.length >= 3 ) {
// Assume that strings that start and end with <> are HTML and skip the regex check
@@ -2895,7 +2861,7 @@ var rootjQuery,
if ( match[ 1 ] ) {
context = context instanceof jQuery ? context[ 0 ] : context;
- // scripts is true for back-compat
+ // Option to run scripts is true for back-compat
// Intentionally let the error be thrown if parseHTML is not present
jQuery.merge( this, jQuery.parseHTML(
match[ 1 ],
@@ -2924,17 +2890,11 @@ var rootjQuery,
} else {
elem = document.getElementById( match[ 2 ] );
- // Check parentNode to catch when Blackberry 4.6 returns
- // nodes that are no longer in the document #6963
+ // Support: Blackberry 4.6
+ // gEBID returns nodes no longer in the document (#6963)
if ( elem && elem.parentNode ) {
- // Handle the case where IE and Opera return items
- // by name instead of ID
- if ( elem.id !== match[ 2 ] ) {
- return rootjQuery.find( selector );
- }
-
- // Otherwise, we inject the element directly into the jQuery object
+ // Inject the element directly into the jQuery object
this.length = 1;
this[ 0 ] = elem;
}
@@ -2963,7 +2923,7 @@ var rootjQuery,
// HANDLE: $(function)
// Shortcut for document ready
} else if ( jQuery.isFunction( selector ) ) {
- return typeof root.ready !== "undefined" ?
+ return root.ready !== undefined ?
root.ready( selector ) :
// Execute immediately if ready is not present
@@ -2987,7 +2947,7 @@ rootjQuery = jQuery( document );
var rparentsprev = /^(?:parents|prev(?:Until|All))/,
- // methods guaranteed to produce a unique set when starting from a unique set
+ // Methods guaranteed to produce a unique set when starting from a unique set
guaranteedUnique = {
children: true,
contents: true,
@@ -2997,12 +2957,12 @@ var rparentsprev = /^(?:parents|prev(?:Until|All))/,
jQuery.fn.extend( {
has: function( target ) {
- var i,
- targets = jQuery( target, this ),
- len = targets.length;
+ var targets = jQuery( target, this ),
+ l = targets.length;
return this.filter( function() {
- for ( i = 0; i < len; i++ ) {
+ var i = 0;
+ for ( ; i < l; i++ ) {
if ( jQuery.contains( this, targets[ i ] ) ) {
return true;
}
@@ -3039,8 +2999,7 @@ jQuery.fn.extend( {
return this.pushStack( matched.length > 1 ? jQuery.uniqueSort( matched ) : matched );
},
- // Determine the position of an element within
- // the matched set of elements
+ // Determine the position of an element within the set
index: function( elem ) {
// No argument, return index in parent
@@ -3048,16 +3007,17 @@ jQuery.fn.extend( {
return ( this[ 0 ] && this[ 0 ].parentNode ) ? this.first().prevAll().length : -1;
}
- // index in selector
+ // Index in selector
if ( typeof elem === "string" ) {
- return jQuery.inArray( this[ 0 ], jQuery( elem ) );
+ return indexOf.call( jQuery( elem ), this[ 0 ] );
}
// Locate the position of the desired element
- return jQuery.inArray(
+ return indexOf.call( this,
// If it receives a jQuery object, the first element is used
- elem.jquery ? elem[ 0 ] : elem, this );
+ elem.jquery ? elem[ 0 ] : elem
+ );
},
add: function( selector, context ) {
@@ -3076,10 +3036,7 @@ jQuery.fn.extend( {
} );
function sibling( cur, dir ) {
- do {
- cur = cur[ dir ];
- } while ( cur && cur.nodeType !== 1 );
-
+ while ( ( cur = cur[ dir ] ) && cur.nodeType !== 1 ) {}
return cur;
}
@@ -3119,36 +3076,34 @@ jQuery.each( {
return siblings( elem.firstChild );
},
contents: function( elem ) {
- return jQuery.nodeName( elem, "iframe" ) ?
- elem.contentDocument || elem.contentWindow.document :
- jQuery.merge( [], elem.childNodes );
+ return elem.contentDocument || jQuery.merge( [], elem.childNodes );
}
}, function( name, fn ) {
jQuery.fn[ name ] = function( until, selector ) {
- var ret = jQuery.map( this, fn, until );
+ var matched = jQuery.map( this, fn, until );
if ( name.slice( -5 ) !== "Until" ) {
selector = until;
}
if ( selector && typeof selector === "string" ) {
- ret = jQuery.filter( selector, ret );
+ matched = jQuery.filter( selector, matched );
}
if ( this.length > 1 ) {
// Remove duplicates
if ( !guaranteedUnique[ name ] ) {
- ret = jQuery.uniqueSort( ret );
+ jQuery.uniqueSort( matched );
}
// Reverse order for parents* and prev-derivatives
if ( rparentsprev.test( name ) ) {
- ret = ret.reverse();
+ matched.reverse();
}
}
- return this.pushStack( ret );
+ return this.pushStack( matched );
};
} );
var rnotwhite = ( /\S+/g );
@@ -3342,9 +3297,9 @@ jQuery.Callbacks = function( options ) {
// Also disable .add unless we have memory (since it would have no effect)
// Abort any pending executions
lock: function() {
- locked = true;
+ locked = queue = [];
if ( !memory ) {
- self.disable();
+ list = memory = "";
}
return this;
},
@@ -3497,7 +3452,6 @@ jQuery.extend( {
values[ i ] = arguments.length > 1 ? slice.call( arguments ) : value;
if ( values === progressValues ) {
deferred.notifyWith( contexts, values );
-
} else if ( !( --remaining ) ) {
deferred.resolveWith( contexts, values );
}
@@ -3506,7 +3460,7 @@ jQuery.extend( {
progressValues, progressContexts, resolveContexts;
- // add listeners to Deferred subordinates; treat others as resolved
+ // Add listeners to Deferred subordinates; treat others as resolved
if ( length > 1 ) {
progressValues = new Array( length );
progressContexts = new Array( length );
@@ -3523,7 +3477,7 @@ jQuery.extend( {
}
}
- // if we're not waiting on anything, resolve the master
+ // If we're not waiting on anything, resolve the master
if ( !remaining ) {
deferred.resolveWith( resolveContexts, resolveValues );
}
@@ -3590,32 +3544,12 @@ jQuery.extend( {
} );
/**
- * Clean-up method for dom ready events
- */
-function detach() {
- if ( document.addEventListener ) {
- document.removeEventListener( "DOMContentLoaded", completed );
- window.removeEventListener( "load", completed );
-
- } else {
- document.detachEvent( "onreadystatechange", completed );
- window.detachEvent( "onload", completed );
- }
-}
-
-/**
* The ready event handler and self cleanup method
*/
function completed() {
-
- // readyState === "complete" is good enough for us to call the dom ready in oldIE
- if ( document.addEventListener ||
- window.event.type === "load" ||
- document.readyState === "complete" ) {
-
- detach();
- jQuery.ready();
- }
+ document.removeEventListener( "DOMContentLoaded", completed );
+ window.removeEventListener( "load", completed );
+ jQuery.ready();
}
jQuery.ready.promise = function( obj ) {
@@ -3625,7 +3559,7 @@ jQuery.ready.promise = function( obj ) {
// Catch cases where $(document).ready() is called
// after the browser event has already occurred.
- // Support: IE6-10
+ // Support: IE9-10 only
// Older IE sometimes signals "interactive" too soon
if ( document.readyState === "complete" ||
( document.readyState !== "loading" && !document.documentElement.doScroll ) ) {
@@ -3633,53 +3567,13 @@ jQuery.ready.promise = function( obj ) {
// Handle it asynchronously to allow scripts the opportunity to delay ready
window.setTimeout( jQuery.ready );
- // Standards-based browsers support DOMContentLoaded
- } else if ( document.addEventListener ) {
+ } else {
// Use the handy event callback
document.addEventListener( "DOMContentLoaded", completed );
// A fallback to window.onload, that will always work
window.addEventListener( "load", completed );
-
- // If IE event model is used
- } else {
-
- // Ensure firing before onload, maybe late but safe also for iframes
- document.attachEvent( "onreadystatechange", completed );
-
- // A fallback to window.onload, that will always work
- window.attachEvent( "onload", completed );
-
- // If IE and not a frame
- // continually check to see if the document is ready
- var top = false;
-
- try {
- top = window.frameElement == null && document.documentElement;
- } catch ( e ) {}
-
- if ( top && top.doScroll ) {
- ( function doScrollCheck() {
- if ( !jQuery.isReady ) {
-
- try {
-
- // Use the trick by Diego Perini
- // http://javascript.nwbox.com/IEContentLoaded/
- top.doScroll( "left" );
- } catch ( e ) {
- return window.setTimeout( doScrollCheck, 50 );
- }
-
- // detach all dom ready events
- detach();
-
- // and execute any waiting functions
- jQuery.ready();
- }
- } )();
- }
}
}
return readyList.promise( obj );
@@ -3691,274 +3585,219 @@ jQuery.ready.promise();
-// Support: IE<9
-// Iteration over object's inherited properties before its own
-var i;
-for ( i in jQuery( support ) ) {
- break;
-}
-support.ownFirst = i === "0";
-
-// Note: most support tests are defined in their respective modules.
-// false until the test is run
-support.inlineBlockNeedsLayout = false;
-
-// Execute ASAP in case we need to set body.style.zoom
-jQuery( function() {
-
- // Minified: var a,b,c,d
- var val, div, body, container;
-
- body = document.getElementsByTagName( "body" )[ 0 ];
- if ( !body || !body.style ) {
-
- // Return for frameset docs that don't have a body
- return;
- }
-
- // Setup
- div = document.createElement( "div" );
- container = document.createElement( "div" );
- container.style.cssText = "position:absolute;border:0;width:0;height:0;top:0;left:-9999px";
- body.appendChild( container ).appendChild( div );
-
- if ( typeof div.style.zoom !== "undefined" ) {
+// Multifunctional method to get and set values of a collection
+// The value/s can optionally be executed if it's a function
+var access = function( elems, fn, key, value, chainable, emptyGet, raw ) {
+ var i = 0,
+ len = elems.length,
+ bulk = key == null;
- // Support: IE<8
- // Check if natively block-level elements act like inline-block
- // elements when setting their display to 'inline' and giving
- // them layout
- div.style.cssText = "display:inline;margin:0;border:0;padding:1px;width:1px;zoom:1";
+ // Sets many values
+ if ( jQuery.type( key ) === "object" ) {
+ chainable = true;
+ for ( i in key ) {
+ access( elems, fn, i, key[ i ], true, emptyGet, raw );
+ }
- support.inlineBlockNeedsLayout = val = div.offsetWidth === 3;
- if ( val ) {
+ // Sets one value
+ } else if ( value !== undefined ) {
+ chainable = true;
- // Prevent IE 6 from affecting layout for positioned elements #11048
- // Prevent IE from shrinking the body in IE 7 mode #12869
- // Support: IE<8
- body.style.zoom = 1;
+ if ( !jQuery.isFunction( value ) ) {
+ raw = true;
}
- }
- body.removeChild( container );
-} );
+ if ( bulk ) {
+ // Bulk operations run against the entire set
+ if ( raw ) {
+ fn.call( elems, value );
+ fn = null;
-( function() {
- var div = document.createElement( "div" );
+ // ...except when executing function values
+ } else {
+ bulk = fn;
+ fn = function( elem, key, value ) {
+ return bulk.call( jQuery( elem ), value );
+ };
+ }
+ }
- // Support: IE<9
- support.deleteExpando = true;
- try {
- delete div.test;
- } catch ( e ) {
- support.deleteExpando = false;
+ if ( fn ) {
+ for ( ; i < len; i++ ) {
+ fn(
+ elems[ i ], key, raw ?
+ value :
+ value.call( elems[ i ], i, fn( elems[ i ], key ) )
+ );
+ }
+ }
}
- // Null elements to avoid leaks in IE.
- div = null;
-} )();
-var acceptData = function( elem ) {
- var noData = jQuery.noData[ ( elem.nodeName + " " ).toLowerCase() ],
- nodeType = +elem.nodeType || 1;
-
- // Do not set data on non-element DOM nodes because it will not be cleared (#8335).
- return nodeType !== 1 && nodeType !== 9 ?
- false :
+ return chainable ?
+ elems :
- // Nodes accept data unless otherwise specified; rejection can be conditional
- !noData || noData !== true && elem.getAttribute( "classid" ) === noData;
+ // Gets
+ bulk ?
+ fn.call( elems ) :
+ len ? fn( elems[ 0 ], key ) : emptyGet;
+};
+var acceptData = function( owner ) {
+
+ // Accepts only:
+ // - Node
+ // - Node.ELEMENT_NODE
+ // - Node.DOCUMENT_NODE
+ // - Object
+ // - Any
+ /* jshint -W018 */
+ return owner.nodeType === 1 || owner.nodeType === 9 || !( +owner.nodeType );
};
-var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/,
- rmultiDash = /([A-Z])/g;
-
-function dataAttr( elem, key, data ) {
-
- // If nothing was found internally, try to fetch any
- // data from the HTML5 data-* attribute
- if ( data === undefined && elem.nodeType === 1 ) {
-
- var name = "data-" + key.replace( rmultiDash, "-$1" ).toLowerCase();
+function Data() {
+ this.expando = jQuery.expando + Data.uid++;
+}
- data = elem.getAttribute( name );
+Data.uid = 1;
- if ( typeof data === "string" ) {
- try {
- data = data === "true" ? true :
- data === "false" ? false :
- data === "null" ? null :
+Data.prototype = {
- // Only convert to a number if it doesn't change the string
- +data + "" === data ? +data :
- rbrace.test( data ) ? jQuery.parseJSON( data ) :
- data;
- } catch ( e ) {}
+ register: function( owner, initial ) {
+ var value = initial || {};
- // Make sure we set the data so it isn't changed later
- jQuery.data( elem, key, data );
+ // If it is a node unlikely to be stringify-ed or looped over
+ // use plain assignment
+ if ( owner.nodeType ) {
+ owner[ this.expando ] = value;
+ // Otherwise secure it in a non-enumerable, non-writable property
+ // configurability must be true to allow the property to be
+ // deleted with the delete operator
} else {
- data = undefined;
+ Object.defineProperty( owner, this.expando, {
+ value: value,
+ writable: true,
+ configurable: true
+ } );
}
- }
-
- return data;
-}
-
-// checks a cache object for emptiness
-function isEmptyDataObject( obj ) {
- var name;
- for ( name in obj ) {
+ return owner[ this.expando ];
+ },
+ cache: function( owner ) {
- // if the public data object is empty, the private is still empty
- if ( name === "data" && jQuery.isEmptyObject( obj[ name ] ) ) {
- continue;
+ // We can accept data for non-element nodes in modern browsers,
+ // but we should not, see #8335.
+ // Always return an empty object.
+ if ( !acceptData( owner ) ) {
+ return {};
}
- if ( name !== "toJSON" ) {
- return false;
- }
- }
- return true;
-}
-
-function internalData( elem, name, data, pvt /* Internal Use Only */ ) {
- if ( !acceptData( elem ) ) {
- return;
- }
-
- var ret, thisCache,
- internalKey = jQuery.expando,
-
- // We have to handle DOM nodes and JS objects differently because IE6-7
- // can't GC object references properly across the DOM-JS boundary
- isNode = elem.nodeType,
-
- // Only DOM nodes need the global jQuery cache; JS object data is
- // attached directly to the object so GC can occur automatically
- cache = isNode ? jQuery.cache : elem,
+ // Check if the owner object already has a cache
+ var value = owner[ this.expando ];
- // Only defining an ID for JS objects if its cache already exists allows
- // the code to shortcut on the same path as a DOM node with no cache
- id = isNode ? elem[ internalKey ] : elem[ internalKey ] && internalKey;
+ // If not, create one
+ if ( !value ) {
+ value = {};
- // Avoid doing any more work than we need to when trying to get data on an
- // object that has no data at all
- if ( ( !id || !cache[ id ] || ( !pvt && !cache[ id ].data ) ) &&
- data === undefined && typeof name === "string" ) {
- return;
- }
+ // We can accept data for non-element nodes in modern browsers,
+ // but we should not, see #8335.
+ // Always return an empty object.
+ if ( acceptData( owner ) ) {
- if ( !id ) {
+ // If it is a node unlikely to be stringify-ed or looped over
+ // use plain assignment
+ if ( owner.nodeType ) {
+ owner[ this.expando ] = value;
- // Only DOM nodes need a new unique ID for each element since their data
- // ends up in the global cache
- if ( isNode ) {
- id = elem[ internalKey ] = deletedIds.pop() || jQuery.guid++;
- } else {
- id = internalKey;
+ // Otherwise secure it in a non-enumerable property
+ // configurable must be true to allow the property to be
+ // deleted when data is removed
+ } else {
+ Object.defineProperty( owner, this.expando, {
+ value: value,
+ configurable: true
+ } );
+ }
+ }
}
- }
- if ( !cache[ id ] ) {
+ return value;
+ },
+ set: function( owner, data, value ) {
+ var prop,
+ cache = this.cache( owner );
- // Avoid exposing jQuery metadata on plain JS objects when the object
- // is serialized using JSON.stringify
- cache[ id ] = isNode ? {} : { toJSON: jQuery.noop };
- }
+ // Handle: [ owner, key, value ] args
+ if ( typeof data === "string" ) {
+ cache[ data ] = value;
- // An object can be passed to jQuery.data instead of a key/value pair; this gets
- // shallow copied over onto the existing cache
- if ( typeof name === "object" || typeof name === "function" ) {
- if ( pvt ) {
- cache[ id ] = jQuery.extend( cache[ id ], name );
+ // Handle: [ owner, { properties } ] args
} else {
- cache[ id ].data = jQuery.extend( cache[ id ].data, name );
- }
- }
- thisCache = cache[ id ];
-
- // jQuery data() is stored in a separate object inside the object's internal data
- // cache in order to avoid key collisions between internal data and user-defined
- // data.
- if ( !pvt ) {
- if ( !thisCache.data ) {
- thisCache.data = {};
+ // Copy the properties one-by-one to the cache object
+ for ( prop in data ) {
+ cache[ prop ] = data[ prop ];
+ }
}
+ return cache;
+ },
+ get: function( owner, key ) {
+ return key === undefined ?
+ this.cache( owner ) :
+ owner[ this.expando ] && owner[ this.expando ][ key ];
+ },
+ access: function( owner, key, value ) {
+ var stored;
- thisCache = thisCache.data;
- }
-
- if ( data !== undefined ) {
- thisCache[ jQuery.camelCase( name ) ] = data;
- }
-
- // Check for both converted-to-camel and non-converted data property names
- // If a data property was specified
- if ( typeof name === "string" ) {
-
- // First Try to find as-is property data
- ret = thisCache[ name ];
+ // In cases where either:
+ //
+ // 1. No key was specified
+ // 2. A string key was specified, but no value provided
+ //
+ // Take the "read" path and allow the get method to determine
+ // which value to return, respectively either:
+ //
+ // 1. The entire cache object
+ // 2. The data stored at the key
+ //
+ if ( key === undefined ||
+ ( ( key && typeof key === "string" ) && value === undefined ) ) {
- // Test for null|undefined property data
- if ( ret == null ) {
+ stored = this.get( owner, key );
- // Try to find the camelCased property
- ret = thisCache[ jQuery.camelCase( name ) ];
+ return stored !== undefined ?
+ stored : this.get( owner, jQuery.camelCase( key ) );
}
- } else {
- ret = thisCache;
- }
-
- return ret;
-}
-
-function internalRemoveData( elem, name, pvt ) {
- if ( !acceptData( elem ) ) {
- return;
- }
-
- var thisCache, i,
- isNode = elem.nodeType,
-
- // See jQuery.data for more information
- cache = isNode ? jQuery.cache : elem,
- id = isNode ? elem[ jQuery.expando ] : jQuery.expando;
-
- // If there is already no cache entry for this object, there is no
- // purpose in continuing
- if ( !cache[ id ] ) {
- return;
- }
- if ( name ) {
+ // When the key is not a string, or both a key and value
+ // are specified, set or extend (existing objects) with either:
+ //
+ // 1. An object of properties
+ // 2. A key and value
+ //
+ this.set( owner, key, value );
- thisCache = pvt ? cache[ id ] : cache[ id ].data;
+ // Since the "set" path can have two possible entry points
+ // return the expected data based on which path was taken[*]
+ return value !== undefined ? value : key;
+ },
+ remove: function( owner, key ) {
+ var i, name, camel,
+ cache = owner[ this.expando ];
- if ( thisCache ) {
+ if ( cache === undefined ) {
+ return;
+ }
- // Support array or space separated string names for data keys
- if ( !jQuery.isArray( name ) ) {
+ if ( key === undefined ) {
+ this.register( owner );
- // try the string as a key before any manipulation
- if ( name in thisCache ) {
- name = [ name ];
- } else {
+ } else {
- // split the camel cased version by spaces unless a key with the spaces exists
- name = jQuery.camelCase( name );
- if ( name in thisCache ) {
- name = [ name ];
- } else {
- name = name.split( " " );
- }
- }
- } else {
+ // Support array or space separated string of keys
+ if ( jQuery.isArray( key ) ) {
// If "name" is an array of keys...
// When data is initially created, via ("key", "val") signature,
@@ -3966,82 +3805,119 @@ function internalRemoveData( elem, name, pvt ) {
// Since there is no way to tell _how_ a key was added, remove
// both plain key and camelCase key. #12786
// This will only penalize the array argument path.
- name = name.concat( jQuery.map( name, jQuery.camelCase ) );
+ name = key.concat( key.map( jQuery.camelCase ) );
+ } else {
+ camel = jQuery.camelCase( key );
+
+ // Try the string as a key before any manipulation
+ if ( key in cache ) {
+ name = [ key, camel ];
+ } else {
+
+ // If a key with the spaces exists, use it.
+ // Otherwise, create an array by matching non-whitespace
+ name = camel;
+ name = name in cache ?
+ [ name ] : ( name.match( rnotwhite ) || [] );
+ }
}
i = name.length;
+
while ( i-- ) {
- delete thisCache[ name[ i ] ];
+ delete cache[ name[ i ] ];
}
+ }
- // If there is no data left in the cache, we want to continue
- // and let the cache object itself get destroyed
- if ( pvt ? !isEmptyDataObject( thisCache ) : !jQuery.isEmptyObject( thisCache ) ) {
- return;
+ // Remove the expando if there's no more data
+ if ( key === undefined || jQuery.isEmptyObject( cache ) ) {
+
+ // Support: Chrome <= 35-45+
+ // Webkit & Blink performance suffers when deleting properties
+ // from DOM nodes, so set to undefined instead
+ // https://code.google.com/p/chromium/issues/detail?id=378607
+ if ( owner.nodeType ) {
+ owner[ this.expando ] = undefined;
+ } else {
+ delete owner[ this.expando ];
}
}
+ },
+ hasData: function( owner ) {
+ var cache = owner[ this.expando ];
+ return cache !== undefined && !jQuery.isEmptyObject( cache );
}
+};
+var dataPriv = new Data();
- // See jQuery.data for more information
- if ( !pvt ) {
- delete cache[ id ].data;
+var dataUser = new Data();
- // Don't destroy the parent cache unless the internal data object
- // had been the only thing left in it
- if ( !isEmptyDataObject( cache[ id ] ) ) {
- return;
- }
- }
- // Destroy the cache
- if ( isNode ) {
- jQuery.cleanData( [ elem ], true );
- // Use delete when supported for expandos or `cache` is not a window per isWindow (#10080)
- /* jshint eqeqeq: false */
- } else if ( support.deleteExpando || cache != cache.window ) {
- /* jshint eqeqeq: true */
- delete cache[ id ];
+// Implementation Summary
+//
+// 1. Enforce API surface and semantic compatibility with 1.9.x branch
+// 2. Improve the module's maintainability by reducing the storage
+// paths to a single mechanism.
+// 3. Use the same single mechanism to support "private" and "user" data.
+// 4. _Never_ expose "private" data to user code (TODO: Drop _data, _removeData)
+// 5. Avoid exposing implementation details on user objects (eg. expando properties)
+// 6. Provide a clear path for implementation upgrade to WeakMap in 2014
- // When all else fails, undefined
- } else {
- cache[ id ] = undefined;
- }
-}
+var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/,
+ rmultiDash = /[A-Z]/g;
-jQuery.extend( {
- cache: {},
+function dataAttr( elem, key, data ) {
+ var name;
- // The following elements (space-suffixed to avoid Object.prototype collisions)
- // throw uncatchable exceptions if you attempt to set expando properties
- noData: {
- "applet ": true,
- "embed ": true,
+ // If nothing was found internally, try to fetch any
+ // data from the HTML5 data-* attribute
+ if ( data === undefined && elem.nodeType === 1 ) {
+ name = "data-" + key.replace( rmultiDash, "-$&" ).toLowerCase();
+ data = elem.getAttribute( name );
- // ...but Flash objects (which have this classid) *can* handle expandos
- "object ": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"
- },
+ if ( typeof data === "string" ) {
+ try {
+ data = data === "true" ? true :
+ data === "false" ? false :
+ data === "null" ? null :
+
+ // Only convert to a number if it doesn't change the string
+ +data + "" === data ? +data :
+ rbrace.test( data ) ? jQuery.parseJSON( data ) :
+ data;
+ } catch ( e ) {}
+
+ // Make sure we set the data so it isn't changed later
+ dataUser.set( elem, key, data );
+ } else {
+ data = undefined;
+ }
+ }
+ return data;
+}
+jQuery.extend( {
hasData: function( elem ) {
- elem = elem.nodeType ? jQuery.cache[ elem[ jQuery.expando ] ] : elem[ jQuery.expando ];
- return !!elem && !isEmptyDataObject( elem );
+ return dataUser.hasData( elem ) || dataPriv.hasData( elem );
},
data: function( elem, name, data ) {
- return internalData( elem, name, data );
+ return dataUser.access( elem, name, data );
},
removeData: function( elem, name ) {
- return internalRemoveData( elem, name );
+ dataUser.remove( elem, name );
},
- // For internal use only.
+ // TODO: Now that all calls to _data and _removeData have been replaced
+ // with direct calls to dataPriv methods, these can be deprecated.
_data: function( elem, name, data ) {
- return internalData( elem, name, data, true );
+ return dataPriv.access( elem, name, data );
},
_removeData: function( elem, name ) {
- return internalRemoveData( elem, name, true );
+ dataPriv.remove( elem, name );
}
} );
@@ -4051,15 +3927,12 @@ jQuery.fn.extend( {
elem = this[ 0 ],
attrs = elem && elem.attributes;
- // Special expections of .data basically thwart jQuery.access,
- // so implement the relevant behavior ourselves
-
// Gets all values
if ( key === undefined ) {
if ( this.length ) {
- data = jQuery.data( elem );
+ data = dataUser.get( elem );
- if ( elem.nodeType === 1 && !jQuery._data( elem, "parsedAttrs" ) ) {
+ if ( elem.nodeType === 1 && !dataPriv.get( elem, "hasDataAttrs" ) ) {
i = attrs.length;
while ( i-- ) {
@@ -4073,7 +3946,7 @@ jQuery.fn.extend( {
}
}
}
- jQuery._data( elem, "parsedAttrs", true );
+ dataPriv.set( elem, "hasDataAttrs", true );
}
}
@@ -4083,25 +3956,78 @@ jQuery.fn.extend( {
// Sets multiple values
if ( typeof key === "object" ) {
return this.each( function() {
- jQuery.data( this, key );
+ dataUser.set( this, key );
} );
}
- return arguments.length > 1 ?
+ return access( this, function( value ) {
+ var data, camelKey;
+
+ // The calling jQuery object (element matches) is not empty
+ // (and therefore has an element appears at this[ 0 ]) and the
+ // `value` parameter was not undefined. An empty jQuery object
+ // will result in `undefined` for elem = this[ 0 ] which will
+ // throw an exception if an attempt to read a data cache is made.
+ if ( elem && value === undefined ) {
+
+ // Attempt to get data from the cache
+ // with the key as-is
+ data = dataUser.get( elem, key ) ||
+
+ // Try to find dashed key if it exists (gh-2779)
+ // This is for 2.2.x only
+ dataUser.get( elem, key.replace( rmultiDash, "-$&" ).toLowerCase() );
+
+ if ( data !== undefined ) {
+ return data;
+ }
- // Sets one value
+ camelKey = jQuery.camelCase( key );
+
+ // Attempt to get data from the cache
+ // with the key camelized
+ data = dataUser.get( elem, camelKey );
+ if ( data !== undefined ) {
+ return data;
+ }
+
+ // Attempt to "discover" the data in
+ // HTML5 custom data-* attrs
+ data = dataAttr( elem, camelKey, undefined );
+ if ( data !== undefined ) {
+ return data;
+ }
+
+ // We tried really hard, but the data doesn't exist.
+ return;
+ }
+
+ // Set the data...
+ camelKey = jQuery.camelCase( key );
this.each( function() {
- jQuery.data( this, key, value );
- } ) :
- // Gets one value
- // Try to fetch any internally stored data first
- elem ? dataAttr( elem, key, jQuery.data( elem, key ) ) : undefined;
+ // First, attempt to store a copy or reference of any
+ // data that might've been store with a camelCased key.
+ var data = dataUser.get( this, camelKey );
+
+ // For HTML5 data-* attribute interop, we have to
+ // store property names with dashes in a camelCase form.
+ // This might not apply to all properties...*
+ dataUser.set( this, camelKey, value );
+
+ // *... In the case of properties that might _actually_
+ // have dashes, we need to also store a copy of that
+ // unchanged property.
+ if ( key.indexOf( "-" ) > -1 && data !== undefined ) {
+ dataUser.set( this, key, value );
+ }
+ } );
+ }, null, value, arguments.length > 1, null, true );
},
removeData: function( key ) {
return this.each( function() {
- jQuery.removeData( this, key );
+ dataUser.remove( this, key );
} );
}
} );
@@ -4113,12 +4039,12 @@ jQuery.extend( {
if ( elem ) {
type = ( type || "fx" ) + "queue";
- queue = jQuery._data( elem, type );
+ queue = dataPriv.get( elem, type );
// Speed up dequeue by getting out quickly if this is just a lookup
if ( data ) {
if ( !queue || jQuery.isArray( data ) ) {
- queue = jQuery._data( elem, type, jQuery.makeArray( data ) );
+ queue = dataPriv.access( elem, type, jQuery.makeArray( data ) );
} else {
queue.push( data );
}
@@ -4152,7 +4078,7 @@ jQuery.extend( {
queue.unshift( "inprogress" );
}
- // clear up the last queue stop function
+ // Clear up the last queue stop function
delete hooks.stop;
fn.call( elem, next, hooks );
}
@@ -4162,14 +4088,12 @@ jQuery.extend( {
}
},
- // not intended for public consumption - generates a queueHooks object,
- // or returns the current one
+ // Not public - generate a queueHooks object, or return the current one
_queueHooks: function( elem, type ) {
var key = type + "queueHooks";
- return jQuery._data( elem, key ) || jQuery._data( elem, key, {
+ return dataPriv.get( elem, key ) || dataPriv.access( elem, key, {
empty: jQuery.Callbacks( "once memory" ).add( function() {
- jQuery._removeData( elem, type + "queue" );
- jQuery._removeData( elem, key );
+ dataPriv.remove( elem, [ type + "queue", key ] );
} )
} );
}
@@ -4194,7 +4118,7 @@ jQuery.fn.extend( {
this.each( function() {
var queue = jQuery.queue( this, type, data );
- // ensure a hooks for this queue
+ // Ensure a hooks for this queue
jQuery._queueHooks( this, type );
if ( type === "fx" && queue[ 0 ] !== "inprogress" ) {
@@ -4232,7 +4156,7 @@ jQuery.fn.extend( {
type = type || "fx";
while ( i-- ) {
- tmp = jQuery._data( elements[ i ], type + "queueHooks" );
+ tmp = dataPriv.get( elements[ i ], type + "queueHooks" );
if ( tmp && tmp.empty ) {
count++;
tmp.empty.add( resolve );
@@ -4242,57 +4166,6 @@ jQuery.fn.extend( {
return defer.promise( obj );
}
} );
-
-
-( function() {
- var shrinkWrapBlocksVal;
-
- support.shrinkWrapBlocks = function() {
- if ( shrinkWrapBlocksVal != null ) {
- return shrinkWrapBlocksVal;
- }
-
- // Will be changed later if needed.
- shrinkWrapBlocksVal = false;
-
- // Minified: var b,c,d
- var div, body, container;
-
- body = document.getElementsByTagName( "body" )[ 0 ];
- if ( !body || !body.style ) {
-
- // Test fired too early or in an unsupported environment, exit.
- return;
- }
-
- // Setup
- div = document.createElement( "div" );
- container = document.createElement( "div" );
- container.style.cssText = "position:absolute;border:0;width:0;height:0;top:0;left:-9999px";
- body.appendChild( container ).appendChild( div );
-
- // Support: IE6
- // Check if elements with layout shrink-wrap their children
- if ( typeof div.style.zoom !== "undefined" ) {
-
- // Reset CSS: box-sizing; display; margin; border
- div.style.cssText =
-
- // Support: Firefox<29, Android 2.3
- // Vendor-prefix box-sizing
- "-webkit-box-sizing:content-box;-moz-box-sizing:content-box;" +
- "box-sizing:content-box;display:block;margin:0;border:0;" +
- "padding:1px;width:1px;zoom:1";
- div.appendChild( document.createElement( "div" ) ).style.width = "5px";
- shrinkWrapBlocksVal = div.offsetWidth !== 3;
- }
-
- body.removeChild( container );
-
- return shrinkWrapBlocksVal;
- };
-
-} )();
var pnum = ( /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/ ).source;
var rcssNum = new RegExp( "^(?:([+-])=|)(" + pnum + ")([a-z%]*)$", "i" );
@@ -4368,177 +4241,32 @@ function adjustCSS( elem, prop, valueParts, tween ) {
}
return adjusted;
}
-
-
-// Multifunctional method to get and set values of a collection
-// The value/s can optionally be executed if it's a function
-var access = function( elems, fn, key, value, chainable, emptyGet, raw ) {
- var i = 0,
- length = elems.length,
- bulk = key == null;
-
- // Sets many values
- if ( jQuery.type( key ) === "object" ) {
- chainable = true;
- for ( i in key ) {
- access( elems, fn, i, key[ i ], true, emptyGet, raw );
- }
-
- // Sets one value
- } else if ( value !== undefined ) {
- chainable = true;
-
- if ( !jQuery.isFunction( value ) ) {
- raw = true;
- }
-
- if ( bulk ) {
-
- // Bulk operations run against the entire set
- if ( raw ) {
- fn.call( elems, value );
- fn = null;
-
- // ...except when executing function values
- } else {
- bulk = fn;
- fn = function( elem, key, value ) {
- return bulk.call( jQuery( elem ), value );
- };
- }
- }
-
- if ( fn ) {
- for ( ; i < length; i++ ) {
- fn(
- elems[ i ],
- key,
- raw ? value : value.call( elems[ i ], i, fn( elems[ i ], key ) )
- );
- }
- }
- }
-
- return chainable ?
- elems :
-
- // Gets
- bulk ?
- fn.call( elems ) :
- length ? fn( elems[ 0 ], key ) : emptyGet;
-};
var rcheckableType = ( /^(?:checkbox|radio)$/i );
var rtagName = ( /<([\w:-]+)/ );
var rscriptType = ( /^$|\/(?:java|ecma)script/i );
-var rleadingWhitespace = ( /^\s+/ );
-
-var nodeNames = "abbr|article|aside|audio|bdi|canvas|data|datalist|" +
- "details|dialog|figcaption|figure|footer|header|hgroup|main|" +
- "mark|meter|nav|output|picture|progress|section|summary|template|time|video";
-
-
-
-function createSafeFragment( document ) {
- var list = nodeNames.split( "|" ),
- safeFrag = document.createDocumentFragment();
-
- if ( safeFrag.createElement ) {
- while ( list.length ) {
- safeFrag.createElement(
- list.pop()
- );
- }
- }
- return safeFrag;
-}
-
-
-( function() {
- var div = document.createElement( "div" ),
- fragment = document.createDocumentFragment(),
- input = document.createElement( "input" );
-
- // Setup
- div.innerHTML = " <link/><table></table><a href='/a'>a</a><input type='checkbox'/>";
-
- // IE strips leading whitespace when .innerHTML is used
- support.leadingWhitespace = div.firstChild.nodeType === 3;
-
- // Make sure that tbody elements aren't automatically inserted
- // IE will insert them into empty tables
- support.tbody = !div.getElementsByTagName( "tbody" ).length;
-
- // Make sure that link elements get serialized correctly by innerHTML
- // This requires a wrapper element in IE
- support.htmlSerialize = !!div.getElementsByTagName( "link" ).length;
-
- // Makes sure cloning an html5 element does not cause problems
- // Where outerHTML is undefined, this still works
- support.html5Clone =
- document.createElement( "nav" ).cloneNode( true ).outerHTML !== "<:nav></:nav>";
-
- // Check if a disconnected checkbox will retain its checked
- // value of true after appended to the DOM (IE6/7)
- input.type = "checkbox";
- input.checked = true;
- fragment.appendChild( input );
- support.appendChecked = input.checked;
-
- // Make sure textarea (and checkbox) defaultValue is properly cloned
- // Support: IE6-IE11+
- div.innerHTML = "<textarea>x</textarea>";
- support.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue;
-
- // #11217 - WebKit loses check when the name is after the checked attribute
- fragment.appendChild( div );
-
- // Support: Windows Web Apps (WWA)
- // `name` and `type` must use .setAttribute for WWA (#14901)
- input = document.createElement( "input" );
- input.setAttribute( "type", "radio" );
- input.setAttribute( "checked", "checked" );
- input.setAttribute( "name", "t" );
-
- div.appendChild( input );
-
- // Support: Safari 5.1, iOS 5.1, Android 4.x, Android 2.3
- // old WebKit doesn't clone checked state correctly in fragments
- support.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked;
-
- // Support: IE<9
- // Cloned elements keep attachEvent handlers, we use addEventListener on IE9+
- support.noCloneEvent = !!div.addEventListener;
-
- // Support: IE<9
- // Since attributes and properties are the same in IE,
- // cleanData must set properties to undefined rather than use removeAttribute
- div[ jQuery.expando ] = 1;
- support.attributes = !div.getAttribute( jQuery.expando );
-} )();
// We have to close these tags to support XHTML (#13200)
var wrapMap = {
+
+ // Support: IE9
option: [ 1, "<select multiple='multiple'>", "</select>" ],
- legend: [ 1, "<fieldset>", "</fieldset>" ],
- area: [ 1, "<map>", "</map>" ],
- // Support: IE8
- param: [ 1, "<object>", "</object>" ],
+ // XHTML parsers do not magically insert elements in the
+ // same way that tag soup parsers do. So we cannot shorten
+ // this by omitting <tbody> or other required elements.
thead: [ 1, "<table>", "</table>" ],
+ col: [ 2, "<table><colgroup>", "</colgroup></table>" ],
tr: [ 2, "<table><tbody>", "</tbody></table>" ],
- col: [ 2, "<table><tbody></tbody><colgroup>", "</colgroup></table>" ],
td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],
- // IE6-8 can't serialize link, script, style, or any html5 (NoScope) tags,
- // unless wrapped in a div with non-breaking characters in front of it.
- _default: support.htmlSerialize ? [ 0, "", "" ] : [ 1, "X<div>", "</div>" ]
+ _default: [ 0, "", "" ]
};
-// Support: IE8-IE9
+// Support: IE9
wrapMap.optgroup = wrapMap.option;
wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
@@ -4546,66 +4274,44 @@ wrapMap.th = wrapMap.td;
function getAll( context, tag ) {
- var elems, elem,
- i = 0,
- found = typeof context.getElementsByTagName !== "undefined" ?
+
+ // Support: IE9-11+
+ // Use typeof to avoid zero-argument method invocation on host objects (#15151)
+ var ret = typeof context.getElementsByTagName !== "undefined" ?
context.getElementsByTagName( tag || "*" ) :
typeof context.querySelectorAll !== "undefined" ?
context.querySelectorAll( tag || "*" ) :
- undefined;
-
- if ( !found ) {
- for ( found = [], elems = context.childNodes || context;
- ( elem = elems[ i ] ) != null;
- i++
- ) {
- if ( !tag || jQuery.nodeName( elem, tag ) ) {
- found.push( elem );
- } else {
- jQuery.merge( found, getAll( elem, tag ) );
- }
- }
- }
+ [];
return tag === undefined || tag && jQuery.nodeName( context, tag ) ?
- jQuery.merge( [ context ], found ) :
- found;
+ jQuery.merge( [ context ], ret ) :
+ ret;
}
// Mark scripts as having already been evaluated
function setGlobalEval( elems, refElements ) {
- var elem,
- i = 0;
- for ( ; ( elem = elems[ i ] ) != null; i++ ) {
- jQuery._data(
- elem,
+ var i = 0,
+ l = elems.length;
+
+ for ( ; i < l; i++ ) {
+ dataPriv.set(
+ elems[ i ],
"globalEval",
- !refElements || jQuery._data( refElements[ i ], "globalEval" )
+ !refElements || dataPriv.get( refElements[ i ], "globalEval" )
);
}
}
-var rhtml = /<|&#?\w+;/,
- rtbody = /<tbody/i;
-
-function fixDefaultChecked( elem ) {
- if ( rcheckableType.test( elem.type ) ) {
- elem.defaultChecked = elem.checked;
- }
-}
+var rhtml = /<|&#?\w+;/;
function buildFragment( elems, context, scripts, selection, ignored ) {
- var j, elem, contains,
- tmp, tag, tbody, wrap,
- l = elems.length,
-
- // Ensure a safe fragment
- safe = createSafeFragment( context ),
-
+ var elem, tmp, tag, wrap, contains, j,
+ fragment = context.createDocumentFragment(),
nodes = [],
- i = 0;
+ i = 0,
+ l = elems.length;
for ( ; i < l; i++ ) {
elem = elems[ i ];
@@ -4614,6 +4320,9 @@ function buildFragment( elems, context, scripts, selection, ignored ) {
// Add nodes directly
if ( jQuery.type( elem ) === "object" ) {
+
+ // Support: Android<4.1, PhantomJS<2
+ // push.apply(_, arraylike) throws on ancient WebKit
jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem );
// Convert non-html into a text node
@@ -4622,12 +4331,11 @@ function buildFragment( elems, context, scripts, selection, ignored ) {
// Convert html into DOM nodes
} else {
- tmp = tmp || safe.appendChild( context.createElement( "div" ) );
+ tmp = tmp || fragment.appendChild( context.createElement( "div" ) );
// Deserialize a standard representation
tag = ( rtagName.exec( elem ) || [ "", "" ] )[ 1 ].toLowerCase();
wrap = wrapMap[ tag ] || wrapMap._default;
-
tmp.innerHTML = wrap[ 1 ] + jQuery.htmlPrefilter( elem ) + wrap[ 2 ];
// Descend through wrappers to the right content
@@ -4636,59 +4344,21 @@ function buildFragment( elems, context, scripts, selection, ignored ) {
tmp = tmp.lastChild;
}
- // Manually add leading whitespace removed by IE
- if ( !support.leadingWhitespace && rleadingWhitespace.test( elem ) ) {
- nodes.push( context.createTextNode( rleadingWhitespace.exec( elem )[ 0 ] ) );
- }
-
- // Remove IE's autoinserted <tbody> from table fragments
- if ( !support.tbody ) {
-
- // String was a <table>, *may* have spurious <tbody>
- elem = tag === "table" && !rtbody.test( elem ) ?
- tmp.firstChild :
-
- // String was a bare <thead> or <tfoot>
- wrap[ 1 ] === "<table>" && !rtbody.test( elem ) ?
- tmp :
- 0;
-
- j = elem && elem.childNodes.length;
- while ( j-- ) {
- if ( jQuery.nodeName( ( tbody = elem.childNodes[ j ] ), "tbody" ) &&
- !tbody.childNodes.length ) {
-
- elem.removeChild( tbody );
- }
- }
- }
-
+ // Support: Android<4.1, PhantomJS<2
+ // push.apply(_, arraylike) throws on ancient WebKit
jQuery.merge( nodes, tmp.childNodes );
- // Fix #12392 for WebKit and IE > 9
- tmp.textContent = "";
-
- // Fix #12392 for oldIE
- while ( tmp.firstChild ) {
- tmp.removeChild( tmp.firstChild );
- }
+ // Remember the top-level container
+ tmp = fragment.firstChild;
- // Remember the top-level container for proper cleanup
- tmp = safe.lastChild;
+ // Ensure the created nodes are orphaned (#12392)
+ tmp.textContent = "";
}
}
}
- // Fix #11356: Clear elements from fragment
- if ( tmp ) {
- safe.removeChild( tmp );
- }
-
- // Reset defaultChecked for any radios and checkboxes
- // about to be appended to the DOM in IE 6/7 (#8060)
- if ( !support.appendChecked ) {
- jQuery.grep( getAll( nodes, "input" ), fixDefaultChecked );
- }
+ // Remove wrapper from fragment
+ fragment.textContent = "";
i = 0;
while ( ( elem = nodes[ i++ ] ) ) {
@@ -4698,14 +4368,13 @@ function buildFragment( elems, context, scripts, selection, ignored ) {
if ( ignored ) {
ignored.push( elem );
}
-
continue;
}
contains = jQuery.contains( elem.ownerDocument, elem );
// Append to fragment
- tmp = getAll( safe.appendChild( elem ), "script" );
+ tmp = getAll( fragment.appendChild( elem ), "script" );
// Preserve script evaluation history
if ( contains ) {
@@ -4723,37 +4392,39 @@ function buildFragment( elems, context, scripts, selection, ignored ) {
}
}
- tmp = null;
-
- return safe;
+ return fragment;
}
( function() {
- var i, eventName,
- div = document.createElement( "div" );
+ var fragment = document.createDocumentFragment(),
+ div = fragment.appendChild( document.createElement( "div" ) ),
+ input = document.createElement( "input" );
- // Support: IE<9 (lack submit/change bubble), Firefox (lack focus(in | out) events)
- for ( i in { submit: true, change: true, focusin: true } ) {
- eventName = "on" + i;
+ // Support: Android 4.0-4.3, Safari<=5.1
+ // Check state lost if the name is set (#11217)
+ // Support: Windows Web Apps (WWA)
+ // `name` and `type` must use .setAttribute for WWA (#14901)
+ input.setAttribute( "type", "radio" );
+ input.setAttribute( "checked", "checked" );
+ input.setAttribute( "name", "t" );
- if ( !( support[ i ] = eventName in window ) ) {
+ div.appendChild( input );
- // Beware of CSP restrictions (https://developer.mozilla.org/en/Security/CSP)
- div.setAttribute( eventName, "t" );
- support[ i ] = div.attributes[ eventName ].expando === false;
- }
- }
+ // Support: Safari<=5.1, Android<4.2
+ // Older WebKit doesn't clone checked state correctly in fragments
+ support.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked;
- // Null elements to avoid leaks in IE.
- div = null;
+ // Support: IE<=11+
+ // Make sure textarea (and checkbox) defaultValue is properly cloned
+ div.innerHTML = "<textarea>x</textarea>";
+ support.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue;
} )();
-var rformElems = /^(?:input|select|textarea)$/i,
+var
rkeyEvent = /^key/,
rmouseEvent = /^(?:mouse|pointer|contextmenu|drag|drop)|click/,
- rfocusMorph = /^(?:focusinfocus|focusoutblur)$/,
rtypenamespace = /^([^.]*)(?:\.(.+)|)/;
function returnTrue() {
@@ -4842,10 +4513,11 @@ jQuery.event = {
global: {},
add: function( elem, types, handler, data, selector ) {
- var tmp, events, t, handleObjIn,
- special, eventHandle, handleObj,
- handlers, type, namespaces, origType,
- elemData = jQuery._data( elem );
+
+ var handleObjIn, eventHandle, tmp,
+ events, t, handleObj,
+ special, handlers, type, namespaces, origType,
+ elemData = dataPriv.get( elem );
// Don't attach events to noData or text/comment nodes (but allow plain objects)
if ( !elemData ) {
@@ -4873,15 +4545,9 @@ jQuery.event = {
// Discard the second event of a jQuery.event.trigger() and
// when an event is called after a page has unloaded
- return typeof jQuery !== "undefined" &&
- ( !e || jQuery.event.triggered !== e.type ) ?
- jQuery.event.dispatch.apply( eventHandle.elem, arguments ) :
- undefined;
+ return typeof jQuery !== "undefined" && jQuery.event.triggered !== e.type ?
+ jQuery.event.dispatch.apply( elem, arguments ) : undefined;
};
-
- // Add elem as a property of the handle fn to prevent a memory leak
- // with IE non-native events
- eventHandle.elem = elem;
}
// Handle multiple events separated by a space
@@ -4923,16 +4589,12 @@ jQuery.event = {
handlers = events[ type ] = [];
handlers.delegateCount = 0;
- // Only use addEventListener/attachEvent if the special events handler returns false
+ // Only use addEventListener if the special events handler returns false
if ( !special.setup ||
special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
- // Bind the global event handler to the element
if ( elem.addEventListener ) {
- elem.addEventListener( type, eventHandle, false );
-
- } else if ( elem.attachEvent ) {
- elem.attachEvent( "on" + type, eventHandle );
+ elem.addEventListener( type, eventHandle );
}
}
}
@@ -4956,17 +4618,15 @@ jQuery.event = {
jQuery.event.global[ type ] = true;
}
- // Nullify elem to prevent memory leaks in IE
- elem = null;
},
// Detach an event or set of events from an element
remove: function( elem, types, handler, selector, mappedTypes ) {
- var j, handleObj, tmp,
- origCount, t, events,
- special, handlers, type,
- namespaces, origType,
- elemData = jQuery.hasData( elem ) && jQuery._data( elem );
+
+ var j, origCount, tmp,
+ events, t, handleObj,
+ special, handlers, type, namespaces, origType,
+ elemData = dataPriv.hasData( elem ) && dataPriv.get( elem );
if ( !elemData || !( events = elemData.events ) ) {
return;
@@ -5028,159 +4688,10 @@ jQuery.event = {
}
}
- // Remove the expando if it's no longer used
+ // Remove data and the expando if it's no longer used
if ( jQuery.isEmptyObject( events ) ) {
- delete elemData.handle;
-
- // removeData also checks for emptiness and clears the expando if empty
- // so use it instead of delete
- jQuery._removeData( elem, "events" );
- }
- },
-
- trigger: function( event, data, elem, onlyHandlers ) {
- var handle, ontype, cur,
- bubbleType, special, tmp, i,
- eventPath = [ elem || document ],
- type = hasOwn.call( event, "type" ) ? event.type : event,
- namespaces = hasOwn.call( event, "namespace" ) ? event.namespace.split( "." ) : [];
-
- cur = tmp = elem = elem || document;
-
- // Don't do events on text and comment nodes
- if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
- return;
- }
-
- // focus/blur morphs to focusin/out; ensure we're not firing them right now
- if ( rfocusMorph.test( type + jQuery.event.triggered ) ) {
- return;
- }
-
- if ( type.indexOf( "." ) > -1 ) {
-
- // Namespaced trigger; create a regexp to match event type in handle()
- namespaces = type.split( "." );
- type = namespaces.shift();
- namespaces.sort();
- }
- ontype = type.indexOf( ":" ) < 0 && "on" + type;
-
- // Caller can pass in a jQuery.Event object, Object, or just an event type string
- event = event[ jQuery.expando ] ?
- event :
- new jQuery.Event( type, typeof event === "object" && event );
-
- // Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true)
- event.isTrigger = onlyHandlers ? 2 : 3;
- event.namespace = namespaces.join( "." );
- event.rnamespace = event.namespace ?
- new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" ) :
- null;
-
- // Clean up the event in case it is being reused
- event.result = undefined;
- if ( !event.target ) {
- event.target = elem;
- }
-
- // Clone any incoming data and prepend the event, creating the handler arg list
- data = data == null ?
- [ event ] :
- jQuery.makeArray( data, [ event ] );
-
- // Allow special events to draw outside the lines
- special = jQuery.event.special[ type ] || {};
- if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) {
- return;
- }
-
- // Determine event propagation path in advance, per W3C events spec (#9951)
- // Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
- if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) {
-
- bubbleType = special.delegateType || type;
- if ( !rfocusMorph.test( bubbleType + type ) ) {
- cur = cur.parentNode;
- }
- for ( ; cur; cur = cur.parentNode ) {
- eventPath.push( cur );
- tmp = cur;
- }
-
- // Only add window if we got to document (e.g., not plain obj or detached DOM)
- if ( tmp === ( elem.ownerDocument || document ) ) {
- eventPath.push( tmp.defaultView || tmp.parentWindow || window );
- }
- }
-
- // Fire handlers on the event path
- i = 0;
- while ( ( cur = eventPath[ i++ ] ) && !event.isPropagationStopped() ) {
-
- event.type = i > 1 ?
- bubbleType :
- special.bindType || type;
-
- // jQuery handler
- handle = ( jQuery._data( cur, "events" ) || {} )[ event.type ] &&
- jQuery._data( cur, "handle" );
-
- if ( handle ) {
- handle.apply( cur, data );
- }
-
- // Native handler
- handle = ontype && cur[ ontype ];
- if ( handle && handle.apply && acceptData( cur ) ) {
- event.result = handle.apply( cur, data );
- if ( event.result === false ) {
- event.preventDefault();
- }
- }
- }
- event.type = type;
-
- // If nobody prevented the default action, do it now
- if ( !onlyHandlers && !event.isDefaultPrevented() ) {
-
- if (
- ( !special._default ||
- special._default.apply( eventPath.pop(), data ) === false
- ) && acceptData( elem )
- ) {
-
- // Call a native DOM method on the target with the same name name as the event.
- // Can't use an .isFunction() check here because IE6/7 fails that test.
- // Don't do default actions on window, that's where global variables be (#6170)
- if ( ontype && elem[ type ] && !jQuery.isWindow( elem ) ) {
-
- // Don't re-trigger an onFOO event when we call its FOO() method
- tmp = elem[ ontype ];
-
- if ( tmp ) {
- elem[ ontype ] = null;
- }
-
- // Prevent re-triggering of the same event, since we already bubbled it above
- jQuery.event.triggered = type;
- try {
- elem[ type ]();
- } catch ( e ) {
-
- // IE<9 dies on focus/blur to hidden element (#1486,#12518)
- // only reproducible on winXP IE8 native, not IE9 in IE8 mode
- }
- jQuery.event.triggered = undefined;
-
- if ( tmp ) {
- elem[ ontype ] = tmp;
- }
- }
- }
+ dataPriv.remove( elem, "handle events" );
}
-
- return event.result;
},
dispatch: function( event ) {
@@ -5191,7 +4702,7 @@ jQuery.event = {
var i, j, ret, matched, handleObj,
handlerQueue = [],
args = slice.call( arguments ),
- handlers = ( jQuery._data( this, "events" ) || {} )[ event.type ] || [],
+ handlers = ( dataPriv.get( this, "events" ) || {} )[ event.type ] || [],
special = jQuery.event.special[ event.type ] || {};
// Use the fix-ed jQuery.Event rather than the (read-only) native event
@@ -5258,9 +4769,7 @@ jQuery.event = {
if ( delegateCount && cur.nodeType &&
( event.type !== "click" || isNaN( event.button ) || event.button < 1 ) ) {
- /* jshint eqeqeq: false */
- for ( ; cur != this; cur = cur.parentNode || this ) {
- /* jshint eqeqeq: true */
+ for ( ; cur !== this; cur = cur.parentNode || this ) {
// Don't check non-elements (#13208)
// Don't process clicks on disabled elements (#6911, #8165, #11382, #11764)
@@ -5296,52 +4805,6 @@ jQuery.event = {
return handlerQueue;
},
- fix: function( event ) {
- if ( event[ jQuery.expando ] ) {
- return event;
- }
-
- // Create a writable copy of the event object and normalize some properties
- var i, prop, copy,
- type = event.type,
- originalEvent = event,
- fixHook = this.fixHooks[ type ];
-
- if ( !fixHook ) {
- this.fixHooks[ type ] = fixHook =
- rmouseEvent.test( type ) ? this.mouseHooks :
- rkeyEvent.test( type ) ? this.keyHooks :
- {};
- }
- copy = fixHook.props ? this.props.concat( fixHook.props ) : this.props;
-
- event = new jQuery.Event( originalEvent );
-
- i = copy.length;
- while ( i-- ) {
- prop = copy[ i ];
- event[ prop ] = originalEvent[ prop ];
- }
-
- // Support: IE<9
- // Fix target property (#1925)
- if ( !event.target ) {
- event.target = originalEvent.srcElement || document;
- }
-
- // Support: Safari 6-8+
- // Target should not be a text node (#504, #13143)
- if ( event.target.nodeType === 3 ) {
- event.target = event.target.parentNode;
- }
-
- // Support: IE<9
- // For mouse/key events, metaKey==false if it's undefined (#3368, #11328)
- event.metaKey = !!event.metaKey;
-
- return fixHook.filter ? fixHook.filter( event, originalEvent ) : event;
- },
-
// Includes some event props shared by KeyEvent and MouseEvent
props: ( "altKey bubbles cancelable ctrlKey currentTarget detail eventPhase " +
"metaKey relatedTarget shiftKey target timeStamp view which" ).split( " " ),
@@ -5362,12 +4825,11 @@ jQuery.event = {
},
mouseHooks: {
- props: ( "button buttons clientX clientY fromElement offsetX offsetY " +
- "pageX pageY screenX screenY toElement" ).split( " " ),
+ props: ( "button buttons clientX clientY offsetX offsetY pageX pageY " +
+ "screenX screenY toElement" ).split( " " ),
filter: function( event, original ) {
- var body, eventDoc, doc,
- button = original.button,
- fromElement = original.fromElement;
+ var eventDoc, doc, body,
+ button = original.button;
// Calculate pageX/Y if missing and clientX/Y available
if ( event.pageX == null && original.clientX != null ) {
@@ -5383,13 +4845,6 @@ jQuery.event = {
( doc && doc.clientTop || body && body.clientTop || 0 );
}
- // Add relatedTarget, if necessary
- if ( !event.relatedTarget && fromElement ) {
- event.relatedTarget = fromElement === event.target ?
- original.toElement :
- fromElement;
- }
-
// Add which for click: 1 === left; 2 === middle; 3 === right
// Note: button is not normalized, so don't use it
if ( !event.which && button !== undefined ) {
@@ -5400,6 +4855,48 @@ jQuery.event = {
}
},
+ fix: function( event ) {
+ if ( event[ jQuery.expando ] ) {
+ return event;
+ }
+
+ // Create a writable copy of the event object and normalize some properties
+ var i, prop, copy,
+ type = event.type,
+ originalEvent = event,
+ fixHook = this.fixHooks[ type ];
+
+ if ( !fixHook ) {
+ this.fixHooks[ type ] = fixHook =
+ rmouseEvent.test( type ) ? this.mouseHooks :
+ rkeyEvent.test( type ) ? this.keyHooks :
+ {};
+ }
+ copy = fixHook.props ? this.props.concat( fixHook.props ) : this.props;
+
+ event = new jQuery.Event( originalEvent );
+
+ i = copy.length;
+ while ( i-- ) {
+ prop = copy[ i ];
+ event[ prop ] = originalEvent[ prop ];
+ }
+
+ // Support: Cordova 2.5 (WebKit) (#13255)
+ // All events should have a target; Cordova deviceready doesn't
+ if ( !event.target ) {
+ event.target = document;
+ }
+
+ // Support: Safari 6.0+, Chrome<28
+ // Target should not be a text node (#504, #13143)
+ if ( event.target.nodeType === 3 ) {
+ event.target = event.target.parentNode;
+ }
+
+ return fixHook.filter ? fixHook.filter( event, originalEvent ) : event;
+ },
+
special: {
load: {
@@ -5411,15 +4908,8 @@ jQuery.event = {
// Fire native event if possible so blur/focus sequence is correct
trigger: function() {
if ( this !== safeActiveElement() && this.focus ) {
- try {
- this.focus();
- return false;
- } catch ( e ) {
-
- // Support: IE<9
- // If we error on focus to hidden element (#1486, #12518),
- // let .trigger() run the handlers
- }
+ this.focus();
+ return false;
}
},
delegateType: "focusin"
@@ -5437,7 +4927,7 @@ jQuery.event = {
// For checkbox, fire native event so checked state will be right
trigger: function() {
- if ( jQuery.nodeName( this, "input" ) && this.type === "checkbox" && this.click ) {
+ if ( this.type === "checkbox" && this.click && jQuery.nodeName( this, "input" ) ) {
this.click();
return false;
}
@@ -5459,59 +4949,16 @@ jQuery.event = {
}
}
}
- },
-
- // Piggyback on a donor event to simulate a different one
- simulate: function( type, elem, event ) {
- var e = jQuery.extend(
- new jQuery.Event(),
- event,
- {
- type: type,
- isSimulated: true
-
- // Previously, `originalEvent: {}` was set here, so stopPropagation call
- // would not be triggered on donor event, since in our own
- // jQuery.event.stopPropagation function we had a check for existence of
- // originalEvent.stopPropagation method, so, consequently it would be a noop.
- //
- // Guard for simulated events was moved to jQuery.event.stopPropagation function
- // since `originalEvent` should point to the original event for the
- // constancy with other events and for more focused logic
- }
- );
-
- jQuery.event.trigger( e, null, elem );
-
- if ( e.isDefaultPrevented() ) {
- event.preventDefault();
- }
}
};
-jQuery.removeEvent = document.removeEventListener ?
- function( elem, type, handle ) {
-
- // This "if" is needed for plain objects
- if ( elem.removeEventListener ) {
- elem.removeEventListener( type, handle );
- }
- } :
- function( elem, type, handle ) {
- var name = "on" + type;
+jQuery.removeEvent = function( elem, type, handle ) {
- if ( elem.detachEvent ) {
-
- // #8545, #7054, preventing memory leaks for custom events in IE6-8
- // detachEvent needed property on element, by name of that event,
- // to properly expose it to GC
- if ( typeof elem[ name ] === "undefined" ) {
- elem[ name ] = null;
- }
-
- elem.detachEvent( name, handle );
- }
- };
+ // This "if" is needed for plain objects
+ if ( elem.removeEventListener ) {
+ elem.removeEventListener( type, handle );
+ }
+};
jQuery.Event = function( src, props ) {
@@ -5530,7 +4977,7 @@ jQuery.Event = function( src, props ) {
this.isDefaultPrevented = src.defaultPrevented ||
src.defaultPrevented === undefined &&
- // Support: IE < 9, Android < 4.0
+ // Support: Android<4.0
src.returnValue === false ?
returnTrue :
returnFalse;
@@ -5559,23 +5006,15 @@ jQuery.Event.prototype = {
isDefaultPrevented: returnFalse,
isPropagationStopped: returnFalse,
isImmediatePropagationStopped: returnFalse,
+ isSimulated: false,
preventDefault: function() {
var e = this.originalEvent;
this.isDefaultPrevented = returnTrue;
- if ( !e ) {
- return;
- }
- // If preventDefault exists, run it on the original event
- if ( e.preventDefault ) {
+ if ( e && !this.isSimulated ) {
e.preventDefault();
-
- // Support: IE
- // Otherwise set the returnValue property of the original event to false
- } else {
- e.returnValue = false;
}
},
stopPropagation: function() {
@@ -5583,25 +5022,16 @@ jQuery.Event.prototype = {
this.isPropagationStopped = returnTrue;
- if ( !e || this.isSimulated ) {
- return;
- }
-
- // If stopPropagation exists, run it on the original event
- if ( e.stopPropagation ) {
+ if ( e && !this.isSimulated ) {
e.stopPropagation();
}
-
- // Support: IE
- // Set the cancelBubble property of the original event to true
- e.cancelBubble = true;
},
stopImmediatePropagation: function() {
var e = this.originalEvent;
this.isImmediatePropagationStopped = returnTrue;
- if ( e && e.stopImmediatePropagation ) {
+ if ( e && !this.isSimulated ) {
e.stopImmediatePropagation();
}
@@ -5645,173 +5075,7 @@ jQuery.each( {
};
} );
-// IE submit delegation
-if ( !support.submit ) {
-
- jQuery.event.special.submit = {
- setup: function() {
-
- // Only need this for delegated form submit events
- if ( jQuery.nodeName( this, "form" ) ) {
- return false;
- }
-
- // Lazy-add a submit handler when a descendant form may potentially be submitted
- jQuery.event.add( this, "click._submit keypress._submit", function( e ) {
-
- // Node name check avoids a VML-related crash in IE (#9807)
- var elem = e.target,
- form = jQuery.nodeName( elem, "input" ) || jQuery.nodeName( elem, "button" ) ?
-
- // Support: IE <=8
- // We use jQuery.prop instead of elem.form
- // to allow fixing the IE8 delegated submit issue (gh-2332)
- // by 3rd party polyfills/workarounds.
- jQuery.prop( elem, "form" ) :
- undefined;
-
- if ( form && !jQuery._data( form, "submit" ) ) {
- jQuery.event.add( form, "submit._submit", function( event ) {
- event._submitBubble = true;
- } );
- jQuery._data( form, "submit", true );
- }
- } );
-
- // return undefined since we don't need an event listener
- },
-
- postDispatch: function( event ) {
-
- // If form was submitted by the user, bubble the event up the tree
- if ( event._submitBubble ) {
- delete event._submitBubble;
- if ( this.parentNode && !event.isTrigger ) {
- jQuery.event.simulate( "submit", this.parentNode, event );
- }
- }
- },
-
- teardown: function() {
-
- // Only need this for delegated form submit events
- if ( jQuery.nodeName( this, "form" ) ) {
- return false;
- }
-
- // Remove delegated handlers; cleanData eventually reaps submit handlers attached above
- jQuery.event.remove( this, "._submit" );
- }
- };
-}
-
-// IE change delegation and checkbox/radio fix
-if ( !support.change ) {
-
- jQuery.event.special.change = {
-
- setup: function() {
-
- if ( rformElems.test( this.nodeName ) ) {
-
- // IE doesn't fire change on a check/radio until blur; trigger it on click
- // after a propertychange. Eat the blur-change in special.change.handle.
- // This still fires onchange a second time for check/radio after blur.
- if ( this.type === "checkbox" || this.type === "radio" ) {
- jQuery.event.add( this, "propertychange._change", function( event ) {
- if ( event.originalEvent.propertyName === "checked" ) {
- this._justChanged = true;
- }
- } );
- jQuery.event.add( this, "click._change", function( event ) {
- if ( this._justChanged && !event.isTrigger ) {
- this._justChanged = false;
- }
-
- // Allow triggered, simulated change events (#11500)
- jQuery.event.simulate( "change", this, event );
- } );
- }
- return false;
- }
-
- // Delegated event; lazy-add a change handler on descendant inputs
- jQuery.event.add( this, "beforeactivate._change", function( e ) {
- var elem = e.target;
-
- if ( rformElems.test( elem.nodeName ) && !jQuery._data( elem, "change" ) ) {
- jQuery.event.add( elem, "change._change", function( event ) {
- if ( this.parentNode && !event.isSimulated && !event.isTrigger ) {
- jQuery.event.simulate( "change", this.parentNode, event );
- }
- } );
- jQuery._data( elem, "change", true );
- }
- } );
- },
-
- handle: function( event ) {
- var elem = event.target;
-
- // Swallow native change events from checkbox/radio, we already triggered them above
- if ( this !== elem || event.isSimulated || event.isTrigger ||
- ( elem.type !== "radio" && elem.type !== "checkbox" ) ) {
-
- return event.handleObj.handler.apply( this, arguments );
- }
- },
-
- teardown: function() {
- jQuery.event.remove( this, "._change" );
-
- return !rformElems.test( this.nodeName );
- }
- };
-}
-
-// Support: Firefox
-// Firefox doesn't have focus(in | out) events
-// Related ticket - https://bugzilla.mozilla.org/show_bug.cgi?id=687787
-//
-// Support: Chrome, Safari
-// focus(in | out) events fire after focus & blur events,
-// which is spec violation - http://www.w3.org/TR/DOM-Level-3-Events/#events-focusevent-event-order
-// Related ticket - https://code.google.com/p/chromium/issues/detail?id=449857
-if ( !support.focusin ) {
- jQuery.each( { focus: "focusin", blur: "focusout" }, function( orig, fix ) {
-
- // Attach a single capturing handler on the document while someone wants focusin/focusout
- var handler = function( event ) {
- jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ) );
- };
-
- jQuery.event.special[ fix ] = {
- setup: function() {
- var doc = this.ownerDocument || this,
- attaches = jQuery._data( doc, fix );
-
- if ( !attaches ) {
- doc.addEventListener( orig, handler, true );
- }
- jQuery._data( doc, fix, ( attaches || 0 ) + 1 );
- },
- teardown: function() {
- var doc = this.ownerDocument || this,
- attaches = jQuery._data( doc, fix ) - 1;
-
- if ( !attaches ) {
- doc.removeEventListener( orig, handler, true );
- jQuery._removeData( doc, fix );
- } else {
- jQuery._data( doc, fix, attaches );
- }
- }
- };
- } );
-}
-
jQuery.fn.extend( {
-
on: function( types, selector, data, fn ) {
return on( this, types, selector, data, fn );
},
@@ -5853,24 +5117,11 @@ jQuery.fn.extend( {
return this.each( function() {
jQuery.event.remove( this, types, fn, selector );
} );
- },
-
- trigger: function( type, data ) {
- return this.each( function() {
- jQuery.event.trigger( type, data, this );
- } );
- },
- triggerHandler: function( type, data ) {
- var elem = this[ 0 ];
- if ( elem ) {
- return jQuery.event.trigger( type, data, elem, true );
- }
}
} );
-var rinlinejQuery = / jQuery\d+="(?:null|\d+)"/g,
- rnoshimcache = new RegExp( "<(?:" + nodeNames + ")[\\s/>]", "i" ),
+var
rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:-]+)[^>]*)\/>/gi,
// Support: IE 10-11, Edge 10240+
@@ -5881,11 +5132,8 @@ var rinlinejQuery = / jQuery\d+="(?:null|\d+)"/g,
// checked="checked" or checked
rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
rscriptTypeMasked = /^true\/(.*)/,
- rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g,
- safeFragment = createSafeFragment( document ),
- fragmentDiv = safeFragment.appendChild( document.createElement( "div" ) );
+ rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g;
-// Support: IE<8
// Manipulating tables requires a tbody
function manipulationTarget( elem, content ) {
return jQuery.nodeName( elem, "table" ) &&
@@ -5898,109 +5146,64 @@ function manipulationTarget( elem, content ) {
// Replace/restore the type attribute of script elements for safe DOM manipulation
function disableScript( elem ) {
- elem.type = ( jQuery.find.attr( elem, "type" ) !== null ) + "/" + elem.type;
+ elem.type = ( elem.getAttribute( "type" ) !== null ) + "/" + elem.type;
return elem;
}
function restoreScript( elem ) {
var match = rscriptTypeMasked.exec( elem.type );
+
if ( match ) {
elem.type = match[ 1 ];
} else {
elem.removeAttribute( "type" );
}
+
return elem;
}
function cloneCopyEvent( src, dest ) {
- if ( dest.nodeType !== 1 || !jQuery.hasData( src ) ) {
- return;
- }
-
- var type, i, l,
- oldData = jQuery._data( src ),
- curData = jQuery._data( dest, oldData ),
- events = oldData.events;
-
- if ( events ) {
- delete curData.handle;
- curData.events = {};
-
- for ( type in events ) {
- for ( i = 0, l = events[ type ].length; i < l; i++ ) {
- jQuery.event.add( dest, type, events[ type ][ i ] );
- }
- }
- }
-
- // make the cloned public data object a copy from the original
- if ( curData.data ) {
- curData.data = jQuery.extend( {}, curData.data );
- }
-}
-
-function fixCloneNodeIssues( src, dest ) {
- var nodeName, e, data;
+ var i, l, type, pdataOld, pdataCur, udataOld, udataCur, events;
- // We do not need to do anything for non-Elements
if ( dest.nodeType !== 1 ) {
return;
}
- nodeName = dest.nodeName.toLowerCase();
+ // 1. Copy private data: events, handlers, etc.
+ if ( dataPriv.hasData( src ) ) {
+ pdataOld = dataPriv.access( src );
+ pdataCur = dataPriv.set( dest, pdataOld );
+ events = pdataOld.events;
- // IE6-8 copies events bound via attachEvent when using cloneNode.
- if ( !support.noCloneEvent && dest[ jQuery.expando ] ) {
- data = jQuery._data( dest );
+ if ( events ) {
+ delete pdataCur.handle;
+ pdataCur.events = {};
- for ( e in data.events ) {
- jQuery.removeEvent( dest, e, data.handle );
+ for ( type in events ) {
+ for ( i = 0, l = events[ type ].length; i < l; i++ ) {
+ jQuery.event.add( dest, type, events[ type ][ i ] );
+ }
+ }
}
-
- // Event data gets referenced instead of copied if the expando gets copied too
- dest.removeAttribute( jQuery.expando );
}
- // IE blanks contents when cloning scripts, and tries to evaluate newly-set text
- if ( nodeName === "script" && dest.text !== src.text ) {
- disableScript( dest ).text = src.text;
- restoreScript( dest );
-
- // IE6-10 improperly clones children of object elements using classid.
- // IE10 throws NoModificationAllowedError if parent is null, #12132.
- } else if ( nodeName === "object" ) {
- if ( dest.parentNode ) {
- dest.outerHTML = src.outerHTML;
- }
-
- // This path appears unavoidable for IE9. When cloning an object
- // element in IE9, the outerHTML strategy above is not sufficient.
- // If the src has innerHTML and the destination does not,
- // copy the src.innerHTML into the dest.innerHTML. #10324
- if ( support.html5Clone && ( src.innerHTML && !jQuery.trim( dest.innerHTML ) ) ) {
- dest.innerHTML = src.innerHTML;
- }
-
- } else if ( nodeName === "input" && rcheckableType.test( src.type ) ) {
+ // 2. Copy user data
+ if ( dataUser.hasData( src ) ) {
+ udataOld = dataUser.access( src );
+ udataCur = jQuery.extend( {}, udataOld );
- // IE6-8 fails to persist the checked state of a cloned checkbox
- // or radio button. Worse, IE6-7 fail to give the cloned element
- // a checked appearance if the defaultChecked value isn't also set
-
- dest.defaultChecked = dest.checked = src.checked;
+ dataUser.set( dest, udataCur );
+ }
+}
- // IE6-7 get confused and end up setting the value of a cloned
- // checkbox/radio button to an empty string instead of "on"
- if ( dest.value !== src.value ) {
- dest.value = src.value;
- }
+// Fix IE bugs, see support tests
+function fixInput( src, dest ) {
+ var nodeName = dest.nodeName.toLowerCase();
- // IE6-8 fails to return the selected option to the default selected
- // state when cloning options
- } else if ( nodeName === "option" ) {
- dest.defaultSelected = dest.selected = src.defaultSelected;
+ // Fails to persist the checked state of a cloned checkbox or radio button.
+ if ( nodeName === "input" && rcheckableType.test( src.type ) ) {
+ dest.checked = src.checked;
- // IE6-8 fails to set the defaultValue to the correct value when
- // cloning other types of input fields
+ // Fails to return the selected option to the default selected state when cloning options
} else if ( nodeName === "input" || nodeName === "textarea" ) {
dest.defaultValue = src.defaultValue;
}
@@ -6011,8 +5214,7 @@ function domManip( collection, args, callback, ignored ) {
// Flatten any nested arrays
args = concat.apply( [], args );
- var first, node, hasScripts,
- scripts, doc, fragment,
+ var fragment, first, scripts, hasScripts, node, doc,
i = 0,
l = collection.length,
iNoClone = l - 1,
@@ -6076,7 +5278,7 @@ function domManip( collection, args, callback, ignored ) {
for ( i = 0; i < hasScripts; i++ ) {
node = scripts[ i ];
if ( rscriptType.test( node.type || "" ) &&
- !jQuery._data( node, "globalEval" ) &&
+ !dataPriv.access( node, "globalEval" ) &&
jQuery.contains( doc, node ) ) {
if ( node.src ) {
@@ -6086,17 +5288,11 @@ function domManip( collection, args, callback, ignored ) {
jQuery._evalUrl( node.src );
}
} else {
- jQuery.globalEval(
- ( node.text || node.textContent || node.innerHTML || "" )
- .replace( rcleanScript, "" )
- );
+ jQuery.globalEval( node.textContent.replace( rcleanScript, "" ) );
}
}
}
}
-
- // Fix #11809: Avoid leaking memory
- fragment = first = null;
}
}
@@ -6105,11 +5301,10 @@ function domManip( collection, args, callback, ignored ) {
function remove( elem, selector, keepData ) {
var node,
- elems = selector ? jQuery.filter( selector, elem ) : elem,
+ nodes = selector ? jQuery.filter( selector, elem ) : elem,
i = 0;
- for ( ; ( node = elems[ i ] ) != null; i++ ) {
-
+ for ( ; ( node = nodes[ i ] ) != null; i++ ) {
if ( !keepData && node.nodeType === 1 ) {
jQuery.cleanData( getAll( node ) );
}
@@ -6131,34 +5326,20 @@ jQuery.extend( {
},
clone: function( elem, dataAndEvents, deepDataAndEvents ) {
- var destElements, node, clone, i, srcElements,
+ var i, l, srcElements, destElements,
+ clone = elem.cloneNode( true ),
inPage = jQuery.contains( elem.ownerDocument, elem );
- if ( support.html5Clone || jQuery.isXMLDoc( elem ) ||
- !rnoshimcache.test( "<" + elem.nodeName + ">" ) ) {
-
- clone = elem.cloneNode( true );
-
- // IE<=8 does not properly clone detached, unknown element nodes
- } else {
- fragmentDiv.innerHTML = elem.outerHTML;
- fragmentDiv.removeChild( clone = fragmentDiv.firstChild );
- }
-
- if ( ( !support.noCloneEvent || !support.noCloneChecked ) &&
- ( elem.nodeType === 1 || elem.nodeType === 11 ) && !jQuery.isXMLDoc( elem ) ) {
+ // Fix IE cloning issues
+ if ( !support.noCloneChecked && ( elem.nodeType === 1 || elem.nodeType === 11 ) &&
+ !jQuery.isXMLDoc( elem ) ) {
// We eschew Sizzle here for performance reasons: http://jsperf.com/getall-vs-sizzle/2
destElements = getAll( clone );
srcElements = getAll( elem );
- // Fix all IE cloning issues
- for ( i = 0; ( node = srcElements[ i ] ) != null; ++i ) {
-
- // Ensure that the destination node is not null; Fixes #9587
- if ( destElements[ i ] ) {
- fixCloneNodeIssues( node, destElements[ i ] );
- }
+ for ( i = 0, l = srcElements.length; i < l; i++ ) {
+ fixInput( srcElements[ i ], destElements[ i ] );
}
}
@@ -6168,8 +5349,8 @@ jQuery.extend( {
srcElements = srcElements || getAll( elem );
destElements = destElements || getAll( clone );
- for ( i = 0; ( node = srcElements[ i ] ) != null; i++ ) {
- cloneCopyEvent( node, destElements[ i ] );
+ for ( i = 0, l = srcElements.length; i < l; i++ ) {
+ cloneCopyEvent( srcElements[ i ], destElements[ i ] );
}
} else {
cloneCopyEvent( elem, clone );
@@ -6182,27 +5363,18 @@ jQuery.extend( {
setGlobalEval( destElements, !inPage && getAll( elem, "script" ) );
}
- destElements = srcElements = node = null;
-
// Return the cloned set
return clone;
},
- cleanData: function( elems, /* internal */ forceAcceptData ) {
- var elem, type, id, data,
- i = 0,
- internalKey = jQuery.expando,
- cache = jQuery.cache,
- attributes = support.attributes,
- special = jQuery.event.special;
-
- for ( ; ( elem = elems[ i ] ) != null; i++ ) {
- if ( forceAcceptData || acceptData( elem ) ) {
-
- id = elem[ internalKey ];
- data = id && cache[ id ];
+ cleanData: function( elems ) {
+ var data, elem, type,
+ special = jQuery.event.special,
+ i = 0;
- if ( data ) {
+ for ( ; ( elem = elems[ i ] ) !== undefined; i++ ) {
+ if ( acceptData( elem ) ) {
+ if ( ( data = elem[ dataPriv.expando ] ) ) {
if ( data.events ) {
for ( type in data.events ) {
if ( special[ type ] ) {
@@ -6215,27 +5387,15 @@ jQuery.extend( {
}
}
- // Remove cache only if it was not already removed by jQuery.event.remove
- if ( cache[ id ] ) {
-
- delete cache[ id ];
-
- // Support: IE<9
- // IE does not allow us to delete expando properties from nodes
- // IE creates expando attributes along with the property
- // IE does not have a removeAttribute function on Document nodes
- if ( !attributes && typeof elem.removeAttribute !== "undefined" ) {
- elem.removeAttribute( internalKey );
-
- // Webkit & Blink performance suffers when deleting properties
- // from DOM nodes, so set to undefined instead
- // https://code.google.com/p/chromium/issues/detail?id=378607
- } else {
- elem[ internalKey ] = undefined;
- }
+ // Support: Chrome <= 35-45+
+ // Assign undefined instead of using delete, see Data#remove
+ elem[ dataPriv.expando ] = undefined;
+ }
+ if ( elem[ dataUser.expando ] ) {
- deletedIds.push( id );
- }
+ // Support: Chrome <= 35-45+
+ // Assign undefined instead of using delete, see Data#remove
+ elem[ dataUser.expando ] = undefined;
}
}
}
@@ -6259,9 +5419,11 @@ jQuery.fn.extend( {
return access( this, function( value ) {
return value === undefined ?
jQuery.text( this ) :
- this.empty().append(
- ( this[ 0 ] && this[ 0 ].ownerDocument || document ).createTextNode( value )
- );
+ this.empty().each( function() {
+ if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
+ this.textContent = value;
+ }
+ } );
}, null, value, arguments.length );
},
@@ -6304,21 +5466,13 @@ jQuery.fn.extend( {
i = 0;
for ( ; ( elem = this[ i ] ) != null; i++ ) {
-
- // Remove element nodes and prevent memory leaks
if ( elem.nodeType === 1 ) {
- jQuery.cleanData( getAll( elem, false ) );
- }
- // Remove any remaining nodes
- while ( elem.firstChild ) {
- elem.removeChild( elem.firstChild );
- }
+ // Prevent memory leaks
+ jQuery.cleanData( getAll( elem, false ) );
- // If this is a select, ensure that it displays empty (#12336)
- // Support: IE<9
- if ( elem.options && jQuery.nodeName( elem, "select" ) ) {
- elem.options.length = 0;
+ // Remove any remaining nodes
+ elem.textContent = "";
}
}
@@ -6340,25 +5494,21 @@ jQuery.fn.extend( {
i = 0,
l = this.length;
- if ( value === undefined ) {
- return elem.nodeType === 1 ?
- elem.innerHTML.replace( rinlinejQuery, "" ) :
- undefined;
+ if ( value === undefined && elem.nodeType === 1 ) {
+ return elem.innerHTML;
}
// See if we can take a shortcut and just use innerHTML
if ( typeof value === "string" && !rnoInnerhtml.test( value ) &&
- ( support.htmlSerialize || !rnoshimcache.test( value ) ) &&
- ( support.leadingWhitespace || !rleadingWhitespace.test( value ) ) &&
!wrapMap[ ( rtagName.exec( value ) || [ "", "" ] )[ 1 ].toLowerCase() ] ) {
value = jQuery.htmlPrefilter( value );
try {
for ( ; i < l; i++ ) {
+ elem = this[ i ] || {};
// Remove element nodes and prevent memory leaks
- elem = this[ i ] || {};
if ( elem.nodeType === 1 ) {
jQuery.cleanData( getAll( elem, false ) );
elem.innerHTML = value;
@@ -6405,16 +5555,17 @@ jQuery.each( {
}, function( name, original ) {
jQuery.fn[ name ] = function( selector ) {
var elems,
- i = 0,
ret = [],
insert = jQuery( selector ),
- last = insert.length - 1;
+ last = insert.length - 1,
+ i = 0;
for ( ; i <= last; i++ ) {
elems = i === last ? this : this.clone( true );
jQuery( insert[ i ] )[ original ]( elems );
- // Modern browsers can apply jQuery collections as arrays, but oldIE needs a .get()
+ // Support: QtWebKit
+ // .get() because push.apply(_, arraylike) throws
push.apply( ret, elems.get() );
}
@@ -6470,7 +5621,7 @@ function defaultDisplay( nodeName ) {
.appendTo( doc.documentElement );
// Always write a new HTML skeleton so Webkit and Firefox don't choke on reuse
- doc = ( iframe[ 0 ].contentWindow || iframe[ 0 ].contentDocument ).document;
+ doc = iframe[ 0 ].contentDocument;
// Support: IE
doc.write();
@@ -6490,6 +5641,20 @@ var rmargin = ( /^margin/ );
var rnumnonpx = new RegExp( "^(" + pnum + ")(?!px)[a-z%]+$", "i" );
+var getStyles = function( elem ) {
+
+ // Support: IE<=11+, Firefox<=30+ (#15098, #14150)
+ // IE throws on elements created in popups
+ // FF meanwhile throws on frame elements through "defaultView.getComputedStyle"
+ var view = elem.ownerDocument.defaultView;
+
+ if ( !view || !view.opener ) {
+ view = window;
+ }
+
+ return view.getComputedStyle( elem );
+ };
+
var swap = function( elem, options, callback, args ) {
var ret, name,
old = {};
@@ -6516,8 +5681,7 @@ var documentElement = document.documentElement;
( function() {
- var pixelPositionVal, pixelMarginRightVal, boxSizingReliableVal,
- reliableHiddenOffsetsVal, reliableMarginRightVal, reliableMarginLeftVal,
+ var pixelPositionVal, boxSizingReliableVal, pixelMarginRightVal, reliableMarginLeftVal,
container = document.createElement( "div" ),
div = document.createElement( "div" );
@@ -6526,296 +5690,158 @@ var documentElement = document.documentElement;
return;
}
- div.style.cssText = "float:left;opacity:.5";
-
- // Support: IE<9
- // Make sure that element opacity exists (as opposed to filter)
- support.opacity = div.style.opacity === "0.5";
-
- // Verify style float existence
- // (IE uses styleFloat instead of cssFloat)
- support.cssFloat = !!div.style.cssFloat;
-
+ // Support: IE9-11+
+ // Style of cloned element affects source element cloned (#8908)
div.style.backgroundClip = "content-box";
div.cloneNode( true ).style.backgroundClip = "";
support.clearCloneStyle = div.style.backgroundClip === "content-box";
- container = document.createElement( "div" );
container.style.cssText = "border:0;width:8px;height:0;top:0;left:-9999px;" +
"padding:0;margin-top:1px;position:absolute";
- div.innerHTML = "";
container.appendChild( div );
- // Support: Firefox<29, Android 2.3
- // Vendor-prefix box-sizing
- support.boxSizing = div.style.boxSizing === "" || div.style.MozBoxSizing === "" ||
- div.style.WebkitBoxSizing === "";
+ // Executing both pixelPosition & boxSizingReliable tests require only one layout
+ // so they're executed at the same time to save the second computation.
+ function computeStyleTests() {
+ div.style.cssText =
+
+ // Support: Firefox<29, Android 2.3
+ // Vendor-prefix box-sizing
+ "-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box;" +
+ "position:relative;display:block;" +
+ "margin:auto;border:1px;padding:1px;" +
+ "top:1%;width:50%";
+ div.innerHTML = "";
+ documentElement.appendChild( container );
+
+ var divStyle = window.getComputedStyle( div );
+ pixelPositionVal = divStyle.top !== "1%";
+ reliableMarginLeftVal = divStyle.marginLeft === "2px";
+ boxSizingReliableVal = divStyle.width === "4px";
+
+ // Support: Android 4.0 - 4.3 only
+ // Some styles come back with percentage values, even though they shouldn't
+ div.style.marginRight = "50%";
+ pixelMarginRightVal = divStyle.marginRight === "4px";
+
+ documentElement.removeChild( container );
+ }
jQuery.extend( support, {
- reliableHiddenOffsets: function() {
- if ( pixelPositionVal == null ) {
- computeStyleTests();
- }
- return reliableHiddenOffsetsVal;
- },
+ pixelPosition: function() {
+ // This test is executed only once but we still do memoizing
+ // since we can use the boxSizingReliable pre-computing.
+ // No need to check if the test was already performed, though.
+ computeStyleTests();
+ return pixelPositionVal;
+ },
boxSizingReliable: function() {
-
- // We're checking for pixelPositionVal here instead of boxSizingReliableVal
- // since that compresses better and they're computed together anyway.
- if ( pixelPositionVal == null ) {
+ if ( boxSizingReliableVal == null ) {
computeStyleTests();
}
return boxSizingReliableVal;
},
-
pixelMarginRight: function() {
// Support: Android 4.0-4.3
- if ( pixelPositionVal == null ) {
+ // We're checking for boxSizingReliableVal here instead of pixelMarginRightVal
+ // since that compresses better and they're computed together anyway.
+ if ( boxSizingReliableVal == null ) {
computeStyleTests();
}
return pixelMarginRightVal;
},
-
- pixelPosition: function() {
- if ( pixelPositionVal == null ) {
- computeStyleTests();
- }
- return pixelPositionVal;
- },
-
- reliableMarginRight: function() {
-
- // Support: Android 2.3
- if ( pixelPositionVal == null ) {
- computeStyleTests();
- }
- return reliableMarginRightVal;
- },
-
reliableMarginLeft: function() {
// Support: IE <=8 only, Android 4.0 - 4.3 only, Firefox <=3 - 37
- if ( pixelPositionVal == null ) {
+ if ( boxSizingReliableVal == null ) {
computeStyleTests();
}
return reliableMarginLeftVal;
- }
- } );
-
- function computeStyleTests() {
- var contents, divStyle,
- documentElement = document.documentElement;
-
- // Setup
- documentElement.appendChild( container );
-
- div.style.cssText =
+ },
+ reliableMarginRight: function() {
// Support: Android 2.3
- // Vendor-prefix box-sizing
- "-webkit-box-sizing:border-box;box-sizing:border-box;" +
- "position:relative;display:block;" +
- "margin:auto;border:1px;padding:1px;" +
- "top:1%;width:50%";
-
- // Support: IE<9
- // Assume reasonable values in the absence of getComputedStyle
- pixelPositionVal = boxSizingReliableVal = reliableMarginLeftVal = false;
- pixelMarginRightVal = reliableMarginRightVal = true;
-
- // Check for getComputedStyle so that this code is not run in IE<9.
- if ( window.getComputedStyle ) {
- divStyle = window.getComputedStyle( div );
- pixelPositionVal = ( divStyle || {} ).top !== "1%";
- reliableMarginLeftVal = ( divStyle || {} ).marginLeft === "2px";
- boxSizingReliableVal = ( divStyle || { width: "4px" } ).width === "4px";
-
- // Support: Android 4.0 - 4.3 only
- // Some styles come back with percentage values, even though they shouldn't
- div.style.marginRight = "50%";
- pixelMarginRightVal = ( divStyle || { marginRight: "4px" } ).marginRight === "4px";
-
- // Support: Android 2.3 only
- // Div with explicit width and no margin-right incorrectly
- // gets computed margin-right based on width of container (#3333)
+ // Check if div with explicit width and no margin-right incorrectly
+ // gets computed margin-right based on width of container. (#3333)
// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
- contents = div.appendChild( document.createElement( "div" ) );
+ // This support function is only executed once so no memoizing is needed.
+ var ret,
+ marginDiv = div.appendChild( document.createElement( "div" ) );
// Reset CSS: box-sizing; display; margin; border; padding
- contents.style.cssText = div.style.cssText =
+ marginDiv.style.cssText = div.style.cssText =
// Support: Android 2.3
// Vendor-prefix box-sizing
- "-webkit-box-sizing:content-box;-moz-box-sizing:content-box;" +
- "box-sizing:content-box;display:block;margin:0;border:0;padding:0";
- contents.style.marginRight = contents.style.width = "0";
+ "-webkit-box-sizing:content-box;box-sizing:content-box;" +
+ "display:block;margin:0;border:0;padding:0";
+ marginDiv.style.marginRight = marginDiv.style.width = "0";
div.style.width = "1px";
+ documentElement.appendChild( container );
- reliableMarginRightVal =
- !parseFloat( ( window.getComputedStyle( contents ) || {} ).marginRight );
-
- div.removeChild( contents );
- }
-
- // Support: IE6-8
- // First check that getClientRects works as expected
- // Check if table cells still have offsetWidth/Height when they are set
- // to display:none and there are still other visible table cells in a
- // table row; if so, offsetWidth/Height are not reliable for use when
- // determining if an element has been hidden directly using
- // display:none (it is still safe to use offsets if a parent element is
- // hidden; don safety goggles and see bug #4512 for more information).
- div.style.display = "none";
- reliableHiddenOffsetsVal = div.getClientRects().length === 0;
- if ( reliableHiddenOffsetsVal ) {
- div.style.display = "";
- div.innerHTML = "<table><tr><td></td><td>t</td></tr></table>";
- div.childNodes[ 0 ].style.borderCollapse = "separate";
- contents = div.getElementsByTagName( "td" );
- contents[ 0 ].style.cssText = "margin:0;border:0;padding:0;display:none";
- reliableHiddenOffsetsVal = contents[ 0 ].offsetHeight === 0;
- if ( reliableHiddenOffsetsVal ) {
- contents[ 0 ].style.display = "";
- contents[ 1 ].style.display = "none";
- reliableHiddenOffsetsVal = contents[ 0 ].offsetHeight === 0;
- }
- }
-
- // Teardown
- documentElement.removeChild( container );
- }
-
-} )();
-
-
-var getStyles, curCSS,
- rposition = /^(top|right|bottom|left)$/;
-
-if ( window.getComputedStyle ) {
- getStyles = function( elem ) {
-
- // Support: IE<=11+, Firefox<=30+ (#15098, #14150)
- // IE throws on elements created in popups
- // FF meanwhile throws on frame elements through "defaultView.getComputedStyle"
- var view = elem.ownerDocument.defaultView;
+ ret = !parseFloat( window.getComputedStyle( marginDiv ).marginRight );
- if ( !view || !view.opener ) {
- view = window;
- }
+ documentElement.removeChild( container );
+ div.removeChild( marginDiv );
- return view.getComputedStyle( elem );
- };
-
- curCSS = function( elem, name, computed ) {
- var width, minWidth, maxWidth, ret,
- style = elem.style;
-
- computed = computed || getStyles( elem );
-
- // getPropertyValue is only needed for .css('filter') in IE9, see #12537
- ret = computed ? computed.getPropertyValue( name ) || computed[ name ] : undefined;
-
- // Support: Opera 12.1x only
- // Fall back to style even without computed
- // computed is undefined for elems on document fragments
- if ( ( ret === "" || ret === undefined ) && !jQuery.contains( elem.ownerDocument, elem ) ) {
- ret = jQuery.style( elem, name );
- }
-
- if ( computed ) {
-
- // A tribute to the "awesome hack by Dean Edwards"
- // Chrome < 17 and Safari 5.0 uses "computed value"
- // instead of "used value" for margin-right
- // Safari 5.1.7 (at least) returns percentage for a larger set of values,
- // but width seems to be reliably pixels
- // this is against the CSSOM draft spec:
- // http://dev.w3.org/csswg/cssom/#resolved-values
- if ( !support.pixelMarginRight() && rnumnonpx.test( ret ) && rmargin.test( name ) ) {
-
- // Remember the original values
- width = style.width;
- minWidth = style.minWidth;
- maxWidth = style.maxWidth;
-
- // Put in the new values to get a computed value out
- style.minWidth = style.maxWidth = style.width = ret;
- ret = computed.width;
-
- // Revert the changed values
- style.width = width;
- style.minWidth = minWidth;
- style.maxWidth = maxWidth;
- }
+ return ret;
}
+ } );
+} )();
- // Support: IE
- // IE returns zIndex value as an integer.
- return ret === undefined ?
- ret :
- ret + "";
- };
-} else if ( documentElement.currentStyle ) {
- getStyles = function( elem ) {
- return elem.currentStyle;
- };
- curCSS = function( elem, name, computed ) {
- var left, rs, rsLeft, ret,
- style = elem.style;
+function curCSS( elem, name, computed ) {
+ var width, minWidth, maxWidth, ret,
+ style = elem.style;
- computed = computed || getStyles( elem );
- ret = computed ? computed[ name ] : undefined;
+ computed = computed || getStyles( elem );
+ ret = computed ? computed.getPropertyValue( name ) || computed[ name ] : undefined;
- // Avoid setting ret to empty string here
- // so we don't default to auto
- if ( ret == null && style && style[ name ] ) {
- ret = style[ name ];
- }
+ // Support: Opera 12.1x only
+ // Fall back to style even without computed
+ // computed is undefined for elems on document fragments
+ if ( ( ret === "" || ret === undefined ) && !jQuery.contains( elem.ownerDocument, elem ) ) {
+ ret = jQuery.style( elem, name );
+ }
- // From the awesome hack by Dean Edwards
- // http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291
+ // Support: IE9
+ // getPropertyValue is only needed for .css('filter') (#12537)
+ if ( computed ) {
- // If we're not dealing with a regular pixel number
- // but a number that has a weird ending, we need to convert it to pixels
- // but not position css attributes, as those are
- // proportional to the parent element instead
- // and we can't measure the parent instead because it
- // might trigger a "stacking dolls" problem
- if ( rnumnonpx.test( ret ) && !rposition.test( name ) ) {
+ // A tribute to the "awesome hack by Dean Edwards"
+ // Android Browser returns percentage for some values,
+ // but width seems to be reliably pixels.
+ // This is against the CSSOM draft spec:
+ // http://dev.w3.org/csswg/cssom/#resolved-values
+ if ( !support.pixelMarginRight() && rnumnonpx.test( ret ) && rmargin.test( name ) ) {
// Remember the original values
- left = style.left;
- rs = elem.runtimeStyle;
- rsLeft = rs && rs.left;
+ width = style.width;
+ minWidth = style.minWidth;
+ maxWidth = style.maxWidth;
// Put in the new values to get a computed value out
- if ( rsLeft ) {
- rs.left = elem.currentStyle.left;
- }
- style.left = name === "fontSize" ? "1em" : ret;
- ret = style.pixelLeft + "px";
+ style.minWidth = style.maxWidth = style.width = ret;
+ ret = computed.width;
// Revert the changed values
- style.left = left;
- if ( rsLeft ) {
- rs.left = rsLeft;
- }
+ style.width = width;
+ style.minWidth = minWidth;
+ style.maxWidth = maxWidth;
}
+ }
- // Support: IE
+ return ret !== undefined ?
+
+ // Support: IE9-11+
// IE returns zIndex value as an integer.
- return ret === undefined ?
- ret :
- ret + "" || "auto";
- };
+ ret + "" :
+ ret;
}
-
-
function addGetHookIf( conditionFn, hookFn ) {
// Define the hook, we'll check on the first run if it's really needed.
@@ -6838,15 +5864,10 @@ function addGetHookIf( conditionFn, hookFn ) {
var
- ralpha = /alpha\([^)]*\)/i,
- ropacity = /opacity\s*=\s*([^)]*)/i,
-
- // swappable if display is none or starts with table except
- // "table", "table-cell", or "table-caption"
- // see here for display values:
- // https://developer.mozilla.org/en-US/docs/CSS/display
+ // Swappable if display is none or starts with table
+ // except "table", "table-cell", or "table-caption"
+ // See here for display values: https://developer.mozilla.org/en-US/docs/CSS/display
rdisplayswap = /^(none|table(?!-c[ea]).+)/,
- rnumsplit = new RegExp( "^(" + pnum + ")(.*)$", "i" ),
cssShow = { position: "absolute", visibility: "hidden", display: "block" },
cssNormalTransform = {
@@ -6857,17 +5878,16 @@ var
cssPrefixes = [ "Webkit", "O", "Moz", "ms" ],
emptyStyle = document.createElement( "div" ).style;
-
-// return a css property mapped to a potentially vendor prefixed property
+// Return a css property mapped to a potentially vendor prefixed property
function vendorPropName( name ) {
- // shortcut for names that are not vendor prefixed
+ // Shortcut for names that are not vendor prefixed
if ( name in emptyStyle ) {
return name;
}
- // check for vendor prefixed names
- var capName = name.charAt( 0 ).toUpperCase() + name.slice( 1 ),
+ // Check for vendor prefixed names
+ var capName = name[ 0 ].toUpperCase() + name.slice( 1 ),
i = cssPrefixes.length;
while ( i-- ) {
@@ -6878,69 +5898,15 @@ function vendorPropName( name ) {
}
}
-function showHide( elements, show ) {
- var display, elem, hidden,
- values = [],
- index = 0,
- length = elements.length;
-
- for ( ; index < length; index++ ) {
- elem = elements[ index ];
- if ( !elem.style ) {
- continue;
- }
-
- values[ index ] = jQuery._data( elem, "olddisplay" );
- display = elem.style.display;
- if ( show ) {
-
- // Reset the inline display of this element to learn if it is
- // being hidden by cascaded rules or not
- if ( !values[ index ] && display === "none" ) {
- elem.style.display = "";
- }
-
- // Set elements which have been overridden with display: none
- // in a stylesheet to whatever the default browser style is
- // for such an element
- if ( elem.style.display === "" && isHidden( elem ) ) {
- values[ index ] =
- jQuery._data( elem, "olddisplay", defaultDisplay( elem.nodeName ) );
- }
- } else {
- hidden = isHidden( elem );
-
- if ( display && display !== "none" || !hidden ) {
- jQuery._data(
- elem,
- "olddisplay",
- hidden ? display : jQuery.css( elem, "display" )
- );
- }
- }
- }
-
- // Set the display of most of the elements in a second loop
- // to avoid the constant reflow
- for ( index = 0; index < length; index++ ) {
- elem = elements[ index ];
- if ( !elem.style ) {
- continue;
- }
- if ( !show || elem.style.display === "none" || elem.style.display === "" ) {
- elem.style.display = show ? values[ index ] || "" : "none";
- }
- }
-
- return elements;
-}
-
function setPositiveNumber( elem, value, subtract ) {
- var matches = rnumsplit.exec( value );
+
+ // Any relative (+/-) values have already been
+ // normalized at this point
+ var matches = rcssNum.exec( value );
return matches ?
// Guard against undefined "subtract", e.g., when used as in cssHooks
- Math.max( 0, matches[ 1 ] - ( subtract || 0 ) ) + ( matches[ 2 ] || "px" ) :
+ Math.max( 0, matches[ 2 ] - ( subtract || 0 ) ) + ( matches[ 3 ] || "px" ) :
value;
}
@@ -6957,7 +5923,7 @@ function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) {
for ( ; i < 4; i += 2 ) {
- // both box models exclude margin, so add it if we want it
+ // Both box models exclude margin, so add it if we want it
if ( extra === "margin" ) {
val += jQuery.css( elem, extra + cssExpand[ i ], true, styles );
}
@@ -6969,16 +5935,16 @@ function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) {
val -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
}
- // at this point, extra isn't border nor margin, so remove border
+ // At this point, extra isn't border nor margin, so remove border
if ( extra !== "margin" ) {
val -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
}
} else {
- // at this point, extra isn't content, so add padding
+ // At this point, extra isn't content, so add padding
val += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
- // at this point, extra isn't content nor padding, so add border
+ // At this point, extra isn't content nor padding, so add border
if ( extra !== "padding" ) {
val += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
}
@@ -6994,10 +5960,9 @@ function getWidthOrHeight( elem, name, extra ) {
var valueIsBorderBox = true,
val = name === "width" ? elem.offsetWidth : elem.offsetHeight,
styles = getStyles( elem ),
- isBorderBox = support.boxSizing &&
- jQuery.css( elem, "boxSizing", false, styles ) === "border-box";
+ isBorderBox = jQuery.css( elem, "boxSizing", false, styles ) === "border-box";
- // some non-html elements return undefined for offsetWidth, so check for null/undefined
+ // Some non-html elements return undefined for offsetWidth, so check for null/undefined
// svg - https://bugzilla.mozilla.org/show_bug.cgi?id=649285
// MathML - https://bugzilla.mozilla.org/show_bug.cgi?id=491668
if ( val <= 0 || val == null ) {
@@ -7013,7 +5978,7 @@ function getWidthOrHeight( elem, name, extra ) {
return val;
}
- // we need the check for style in case a browser which returns unreliable values
+ // Check for style in case a browser which returns unreliable values
// for getComputedStyle silently falls back to the reliable elem.style
valueIsBorderBox = isBorderBox &&
( support.boxSizingReliable() || val === elem.style[ name ] );
@@ -7022,7 +5987,7 @@ function getWidthOrHeight( elem, name, extra ) {
val = parseFloat( val ) || 0;
}
- // use the active box-sizing model to add/subtract irrelevant styles
+ // Use the active box-sizing model to add/subtract irrelevant styles
return ( val +
augmentWidthOrHeight(
elem,
@@ -7034,6 +5999,66 @@ function getWidthOrHeight( elem, name, extra ) {
) + "px";
}
+function showHide( elements, show ) {
+ var display, elem, hidden,
+ values = [],
+ index = 0,
+ length = elements.length;
+
+ for ( ; index < length; index++ ) {
+ elem = elements[ index ];
+ if ( !elem.style ) {
+ continue;
+ }
+
+ values[ index ] = dataPriv.get( elem, "olddisplay" );
+ display = elem.style.display;
+ if ( show ) {
+
+ // Reset the inline display of this element to learn if it is
+ // being hidden by cascaded rules or not
+ if ( !values[ index ] && display === "none" ) {
+ elem.style.display = "";
+ }
+
+ // Set elements which have been overridden with display: none
+ // in a stylesheet to whatever the default browser style is
+ // for such an element
+ if ( elem.style.display === "" && isHidden( elem ) ) {
+ values[ index ] = dataPriv.access(
+ elem,
+ "olddisplay",
+ defaultDisplay( elem.nodeName )
+ );
+ }
+ } else {
+ hidden = isHidden( elem );
+
+ if ( display !== "none" || !hidden ) {
+ dataPriv.set(
+ elem,
+ "olddisplay",
+ hidden ? display : jQuery.css( elem, "display" )
+ );
+ }
+ }
+ }
+
+ // Set the display of most of the elements in a second loop
+ // to avoid the constant reflow
+ for ( index = 0; index < length; index++ ) {
+ elem = elements[ index ];
+ if ( !elem.style ) {
+ continue;
+ }
+ if ( !show || elem.style.display === "none" || elem.style.display === "" ) {
+ elem.style.display = show ? values[ index ] || "" : "none";
+ }
+ }
+
+ return elements;
+}
+
jQuery.extend( {
// Add in style property hooks for overriding the default
@@ -7071,9 +6096,7 @@ jQuery.extend( {
// Add in properties whose names you wish to fix before
// setting or getting the value
cssProps: {
-
- // normalize float css property
- "float": support.cssFloat ? "cssFloat" : "styleFloat"
+ "float": "cssFloat"
},
// Get and set the style property on a DOM Node
@@ -7092,8 +6115,7 @@ jQuery.extend( {
name = jQuery.cssProps[ origName ] ||
( jQuery.cssProps[ origName ] = vendorPropName( origName ) || origName );
- // gets hook for the prefixed version
- // followed by the unprefixed version
+ // Gets hook for the prefixed version, then unprefixed version
hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
// Check if we're setting a value
@@ -7108,7 +6130,7 @@ jQuery.extend( {
type = "number";
}
- // Make sure that null and NaN values aren't set. See: #7116
+ // Make sure that null and NaN values aren't set (#7116)
if ( value == null || value !== value ) {
return;
}
@@ -7118,9 +6140,8 @@ jQuery.extend( {
value += ret && ret[ 3 ] || ( jQuery.cssNumber[ origName ] ? "" : "px" );
}
- // Fixes #8908, it can be done more correctly by specifing setters in cssHooks,
- // but it would mean to define eight
- // (for every problematic property) identical functions
+ // Support: IE9-11+
+ // background-* props affect original clone's values
if ( !support.clearCloneStyle && value === "" && name.indexOf( "background" ) === 0 ) {
style[ name ] = "inherit";
}
@@ -7129,11 +6150,7 @@ jQuery.extend( {
if ( !hooks || !( "set" in hooks ) ||
( value = hooks.set( elem, value, extra ) ) !== undefined ) {
- // Support: IE
- // Swallow errors from 'invalid' CSS values (#5509)
- try {
- style[ name ] = value;
- } catch ( e ) {}
+ style[ name ] = value;
}
} else {
@@ -7151,15 +6168,14 @@ jQuery.extend( {
},
css: function( elem, name, extra, styles ) {
- var num, val, hooks,
+ var val, num, hooks,
origName = jQuery.camelCase( name );
// Make sure that we're working with the right name
name = jQuery.cssProps[ origName ] ||
( jQuery.cssProps[ origName ] = vendorPropName( origName ) || origName );
- // gets hook for the prefixed version
- // followed by the unprefixed version
+ // Try prefixed name followed by the unprefixed name
hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
// If a hook was provided get the computed value from there
@@ -7172,12 +6188,12 @@ jQuery.extend( {
val = curCSS( elem, name, styles );
}
- //convert "normal" to computed value
+ // Convert "normal" to computed value
if ( val === "normal" && name in cssNormalTransform ) {
val = cssNormalTransform[ name ];
}
- // Return, converting to number if forced or a qualifier was provided and val looks numeric
+ // Make numeric if forced or a qualifier was provided and val looks numeric
if ( extra === "" || extra ) {
num = parseFloat( val );
return extra === true || isFinite( num ) ? num || 0 : val;
@@ -7191,8 +6207,8 @@ jQuery.each( [ "height", "width" ], function( i, name ) {
get: function( elem, computed, extra ) {
if ( computed ) {
- // certain elements can have dimension info if we invisibly show them
- // however, it must have a current display style that would benefit from this
+ // Certain elements can have dimension info if we invisibly show them
+ // but it must have a current display style that would benefit
return rdisplayswap.test( jQuery.css( elem, "display" ) ) &&
elem.offsetWidth === 0 ?
swap( elem, cssShow, function() {
@@ -7203,97 +6219,48 @@ jQuery.each( [ "height", "width" ], function( i, name ) {
},
set: function( elem, value, extra ) {
- var styles = extra && getStyles( elem );
- return setPositiveNumber( elem, value, extra ?
- augmentWidthOrHeight(
+ var matches,
+ styles = extra && getStyles( elem ),
+ subtract = extra && augmentWidthOrHeight(
elem,
name,
extra,
- support.boxSizing &&
- jQuery.css( elem, "boxSizing", false, styles ) === "border-box",
+ jQuery.css( elem, "boxSizing", false, styles ) === "border-box",
styles
- ) : 0
- );
- }
- };
-} );
-
-if ( !support.opacity ) {
- jQuery.cssHooks.opacity = {
- get: function( elem, computed ) {
+ );
- // IE uses filters for opacity
- return ropacity.test( ( computed && elem.currentStyle ?
- elem.currentStyle.filter :
- elem.style.filter ) || "" ) ?
- ( 0.01 * parseFloat( RegExp.$1 ) ) + "" :
- computed ? "1" : "";
- },
+ // Convert to pixels if value adjustment is needed
+ if ( subtract && ( matches = rcssNum.exec( value ) ) &&
+ ( matches[ 3 ] || "px" ) !== "px" ) {
- set: function( elem, value ) {
- var style = elem.style,
- currentStyle = elem.currentStyle,
- opacity = jQuery.isNumeric( value ) ? "alpha(opacity=" + value * 100 + ")" : "",
- filter = currentStyle && currentStyle.filter || style.filter || "";
-
- // IE has trouble with opacity if it does not have layout
- // Force it by setting the zoom level
- style.zoom = 1;
-
- // if setting opacity to 1, and no other filters exist -
- // attempt to remove filter attribute #6652
- // if value === "", then remove inline opacity #12685
- if ( ( value >= 1 || value === "" ) &&
- jQuery.trim( filter.replace( ralpha, "" ) ) === "" &&
- style.removeAttribute ) {
-
- // Setting style.filter to null, "" & " " still leave "filter:" in the cssText
- // if "filter:" is present at all, clearType is disabled, we want to avoid this
- // style.removeAttribute is IE Only, but so apparently is this code path...
- style.removeAttribute( "filter" );
-
- // if there is no filter style applied in a css rule
- // or unset inline opacity, we are done
- if ( value === "" || currentStyle && !currentStyle.filter ) {
- return;
- }
+ elem.style[ name ] = value;
+ value = jQuery.css( elem, name );
}
- // otherwise, set new filter values
- style.filter = ralpha.test( filter ) ?
- filter.replace( ralpha, opacity ) :
- filter + " " + opacity;
+ return setPositiveNumber( elem, value, subtract );
}
};
-}
+} );
-jQuery.cssHooks.marginRight = addGetHookIf( support.reliableMarginRight,
+jQuery.cssHooks.marginLeft = addGetHookIf( support.reliableMarginLeft,
function( elem, computed ) {
if ( computed ) {
- return swap( elem, { "display": "inline-block" },
- curCSS, [ elem, "marginRight" ] );
+ return ( parseFloat( curCSS( elem, "marginLeft" ) ) ||
+ elem.getBoundingClientRect().left -
+ swap( elem, { marginLeft: 0 }, function() {
+ return elem.getBoundingClientRect().left;
+ } )
+ ) + "px";
}
}
);
-jQuery.cssHooks.marginLeft = addGetHookIf( support.reliableMarginLeft,
+// Support: Android 2.3
+jQuery.cssHooks.marginRight = addGetHookIf( support.reliableMarginRight,
function( elem, computed ) {
if ( computed ) {
- return (
- parseFloat( curCSS( elem, "marginLeft" ) ) ||
-
- // Support: IE<=11+
- // Running getBoundingClientRect on a disconnected node in IE throws an error
- // Support: IE8 only
- // getClientRects() errors on disconnected elems
- ( jQuery.contains( elem.ownerDocument, elem ) ?
- elem.getBoundingClientRect().left -
- swap( elem, { marginLeft: 0 }, function() {
- return elem.getBoundingClientRect().left;
- } ) :
- 0
- )
- ) + "px";
+ return swap( elem, { "display": "inline-block" },
+ curCSS, [ elem, "marginRight" ] );
}
}
);
@@ -7309,7 +6276,7 @@ jQuery.each( {
var i = 0,
expanded = {},
- // assumes a single number if not a string
+ // Assumes a single number if not a string
parts = typeof value === "string" ? value.split( " " ) : [ value ];
for ( ; i < 4; i++ ) {
@@ -7434,10 +6401,10 @@ Tween.propHooks = {
return tween.elem[ tween.prop ];
}
- // passing an empty string as a 3rd parameter to .css will automatically
- // attempt a parseFloat and fallback to a string if the parse fails
- // so, simple values such as "10px" are parsed to Float.
- // complex values such as "rotate(1rad)" are returned as is.
+ // Passing an empty string as a 3rd parameter to .css will automatically
+ // attempt a parseFloat and fallback to a string if the parse fails.
+ // Simple values such as "10px" are parsed to Float;
+ // complex values such as "rotate(1rad)" are returned as-is.
result = jQuery.css( tween.elem, tween.prop, "" );
// Empty strings, null, undefined and "auto" are converted to 0.
@@ -7445,8 +6412,9 @@ Tween.propHooks = {
},
set: function( tween ) {
- // use step hook for back compat - use cssHook if its there - use .style if its
- // available and use plain properties where available
+ // Use step hook for back compat.
+ // Use cssHook if its there.
+ // Use .style if available and use plain properties where available.
if ( jQuery.fx.step[ tween.prop ] ) {
jQuery.fx.step[ tween.prop ]( tween );
} else if ( tween.elem.nodeType === 1 &&
@@ -7460,9 +6428,8 @@ Tween.propHooks = {
}
};
-// Support: IE <=9
+// Support: IE9
// Panic based approach to setting things on disconnected nodes
-
Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {
set: function( tween ) {
if ( tween.elem.nodeType && tween.elem.parentNode ) {
@@ -7505,11 +6472,11 @@ function createFxNow() {
// Generate parameters to create a standard animation
function genFx( type, includeWidth ) {
var which,
- attrs = { height: type },
- i = 0;
+ i = 0,
+ attrs = { height: type };
- // if we include width, step value is 1 to do all cssExpand values,
- // if we don't include width, step value is 2 to skip over Left and Right
+ // If we include width, step value is 1 to do all cssExpand values,
+ // otherwise step value is 2 to skip over Left and Right
includeWidth = includeWidth ? 1 : 0;
for ( ; i < 4 ; i += 2 - includeWidth ) {
which = cssExpand[ i ];
@@ -7531,7 +6498,7 @@ function createTween( value, prop, animation ) {
for ( ; index < length; index++ ) {
if ( ( tween = collection[ index ].call( animation, prop, value ) ) ) {
- // we're done with this property
+ // We're done with this property
return tween;
}
}
@@ -7544,9 +6511,9 @@ function defaultPrefilter( elem, props, opts ) {
orig = {},
style = elem.style,
hidden = elem.nodeType && isHidden( elem ),
- dataShow = jQuery._data( elem, "fxshow" );
+ dataShow = dataPriv.get( elem, "fxshow" );
- // handle queue: false promises
+ // Handle queue: false promises
if ( !opts.queue ) {
hooks = jQuery._queueHooks( elem, "fx" );
if ( hooks.unqueued == null ) {
@@ -7562,8 +6529,7 @@ function defaultPrefilter( elem, props, opts ) {
anim.always( function() {
- // doing this makes sure that the complete handler will be called
- // before this completes
+ // Ensure the complete handler is called before this completes
anim.always( function() {
hooks.unqueued--;
if ( !jQuery.queue( elem, "fx" ).length ) {
@@ -7573,11 +6539,11 @@ function defaultPrefilter( elem, props, opts ) {
} );
}
- // height/width overflow pass
+ // Height/width overflow pass
if ( elem.nodeType === 1 && ( "height" in props || "width" in props ) ) {
// Make sure that nothing sneaks out
- // Record all 3 overflow attributes because IE does not
+ // Record all 3 overflow attributes because IE9-10 do not
// change the overflow attribute when overflowX and
// overflowY are set to the same value
opts.overflow = [ style.overflow, style.overflowX, style.overflowY ];
@@ -7588,29 +6554,20 @@ function defaultPrefilter( elem, props, opts ) {
// Test default display if display is currently "none"
checkDisplay = display === "none" ?
- jQuery._data( elem, "olddisplay" ) || defaultDisplay( elem.nodeName ) : display;
+ dataPriv.get( elem, "olddisplay" ) || defaultDisplay( elem.nodeName ) : display;
if ( checkDisplay === "inline" && jQuery.css( elem, "float" ) === "none" ) {
-
- // inline-level elements accept inline-block;
- // block-level elements need to be inline with layout
- if ( !support.inlineBlockNeedsLayout || defaultDisplay( elem.nodeName ) === "inline" ) {
- style.display = "inline-block";
- } else {
- style.zoom = 1;
- }
+ style.display = "inline-block";
}
}
if ( opts.overflow ) {
style.overflow = "hidden";
- if ( !support.shrinkWrapBlocks() ) {
- anim.always( function() {
- style.overflow = opts.overflow[ 0 ];
- style.overflowX = opts.overflow[ 1 ];
- style.overflowY = opts.overflow[ 2 ];
- } );
- }
+ anim.always( function() {
+ style.overflow = opts.overflow[ 0 ];
+ style.overflowX = opts.overflow[ 1 ];
+ style.overflowY = opts.overflow[ 2 ];
+ } );
}
// show/hide pass
@@ -7643,10 +6600,10 @@ function defaultPrefilter( elem, props, opts ) {
hidden = dataShow.hidden;
}
} else {
- dataShow = jQuery._data( elem, "fxshow", {} );
+ dataShow = dataPriv.access( elem, "fxshow", {} );
}
- // store state if its toggle - enables .stop().toggle() to "reverse"
+ // Store state if its toggle - enables .stop().toggle() to "reverse"
if ( toggle ) {
dataShow.hidden = !hidden;
}
@@ -7659,7 +6616,8 @@ function defaultPrefilter( elem, props, opts ) {
}
anim.done( function() {
var prop;
- jQuery._removeData( elem, "fxshow" );
+
+ dataPriv.remove( elem, "fxshow" );
for ( prop in orig ) {
jQuery.style( elem, prop, orig[ prop ] );
}
@@ -7705,8 +6663,8 @@ function propFilter( props, specialEasing ) {
value = hooks.expand( value );
delete props[ name ];
- // not quite $.extend, this wont overwrite keys already present.
- // also - reusing 'index' from above because we have the correct "name"
+ // Not quite $.extend, this won't overwrite existing keys.
+ // Reusing 'index' because we have the correct "name"
for ( index in value ) {
if ( !( index in props ) ) {
props[ index ] = value[ index ];
@@ -7726,7 +6684,7 @@ function Animation( elem, properties, options ) {
length = Animation.prefilters.length,
deferred = jQuery.Deferred().always( function() {
- // don't match elem in the :animated selector
+ // Don't match elem in the :animated selector
delete tick.elem;
} ),
tick = function() {
@@ -7777,7 +6735,7 @@ function Animation( elem, properties, options ) {
stop: function( gotoEnd ) {
var index = 0,
- // if we are going to the end, we want to run all the tweens
+ // If we are going to the end, we want to run all the tweens
// otherwise we skip this part
length = gotoEnd ? animation.tweens.length : 0;
if ( stopped ) {
@@ -7788,8 +6746,7 @@ function Animation( elem, properties, options ) {
animation.tweens[ index ].run( 1 );
}
- // resolve when we played the last frame
- // otherwise, reject
+ // Resolve when we played the last frame; otherwise, reject
if ( gotoEnd ) {
deferred.notifyWith( elem, [ animation, 1, 0 ] );
deferred.resolveWith( elem, [ animation, gotoEnd ] );
@@ -7836,7 +6793,6 @@ function Animation( elem, properties, options ) {
}
jQuery.Animation = jQuery.extend( Animation, {
-
tweeners: {
"*": [ function( prop, value ) {
var tween = this.createTween( prop, value );
@@ -7883,11 +6839,11 @@ jQuery.speed = function( speed, easing, fn ) {
easing: fn && easing || easing && !jQuery.isFunction( easing ) && easing
};
- opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration :
- opt.duration in jQuery.fx.speeds ?
+ opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ?
+ opt.duration : opt.duration in jQuery.fx.speeds ?
jQuery.fx.speeds[ opt.duration ] : jQuery.fx.speeds._default;
- // normalize opt.queue - true/undefined/null -> "fx"
+ // Normalize opt.queue - true/undefined/null -> "fx"
if ( opt.queue == null || opt.queue === true ) {
opt.queue = "fx";
}
@@ -7911,10 +6867,10 @@ jQuery.speed = function( speed, easing, fn ) {
jQuery.fn.extend( {
fadeTo: function( speed, to, easing, callback ) {
- // show any hidden elements after setting opacity to 0
+ // Show any hidden elements after setting opacity to 0
return this.filter( isHidden ).css( "opacity", 0 ).show()
- // animate to the value specified
+ // Animate to the value specified
.end().animate( { opacity: to }, speed, easing, callback );
},
animate: function( prop, speed, easing, callback ) {
@@ -7926,7 +6882,7 @@ jQuery.fn.extend( {
var anim = Animation( this, jQuery.extend( {}, prop ), optall );
// Empty animations, or finishing resolves immediately
- if ( empty || jQuery._data( this, "finish" ) ) {
+ if ( empty || dataPriv.get( this, "finish" ) ) {
anim.stop( true );
}
};
@@ -7956,7 +6912,7 @@ jQuery.fn.extend( {
var dequeue = true,
index = type != null && type + "queueHooks",
timers = jQuery.timers,
- data = jQuery._data( this );
+ data = dataPriv.get( this );
if ( index ) {
if ( data[ index ] && data[ index ].stop ) {
@@ -7980,9 +6936,9 @@ jQuery.fn.extend( {
}
}
- // start the next in the queue if the last step wasn't forced
- // timers currently will call their complete callbacks, which will dequeue
- // but only if they were gotoEnd
+ // Start the next in the queue if the last step wasn't forced.
+ // Timers currently will call their complete callbacks, which
+ // will dequeue but only if they were gotoEnd.
if ( dequeue || !gotoEnd ) {
jQuery.dequeue( this, type );
}
@@ -7994,23 +6950,23 @@ jQuery.fn.extend( {
}
return this.each( function() {
var index,
- data = jQuery._data( this ),
+ data = dataPriv.get( this ),
queue = data[ type + "queue" ],
hooks = data[ type + "queueHooks" ],
timers = jQuery.timers,
length = queue ? queue.length : 0;
- // enable finishing flag on private data
+ // Enable finishing flag on private data
data.finish = true;
- // empty the queue first
+ // Empty the queue first
jQuery.queue( this, type, [] );
if ( hooks && hooks.stop ) {
hooks.stop.call( this, true );
}
- // look for any active animations, and finish them
+ // Look for any active animations, and finish them
for ( index = timers.length; index--; ) {
if ( timers[ index ].elem === this && timers[ index ].queue === type ) {
timers[ index ].anim.stop( true );
@@ -8018,14 +6974,14 @@ jQuery.fn.extend( {
}
}
- // look for any animations in the old queue and finish them
+ // Look for any animations in the old queue and finish them
for ( index = 0; index < length; index++ ) {
if ( queue[ index ] && queue[ index ].finish ) {
queue[ index ].finish.call( this );
}
}
- // turn off finishing flag
+ // Turn off finishing flag
delete data.finish;
} );
}
@@ -8057,8 +7013,8 @@ jQuery.each( {
jQuery.timers = [];
jQuery.fx.tick = function() {
var timer,
- timers = jQuery.timers,
- i = 0;
+ i = 0,
+ timers = jQuery.timers;
fxNow = jQuery.now();
@@ -8087,7 +7043,6 @@ jQuery.fx.timer = function( timer ) {
};
jQuery.fx.interval = 13;
-
jQuery.fx.start = function() {
if ( !timerId ) {
timerId = window.setInterval( jQuery.fx.tick, jQuery.fx.interval );
@@ -8096,6 +7051,7 @@ jQuery.fx.start = function() {
jQuery.fx.stop = function() {
window.clearInterval( timerId );
+
timerId = null;
};
@@ -8124,260 +7080,36 @@ jQuery.fn.delay = function( time, type ) {
( function() {
- var a,
- input = document.createElement( "input" ),
- div = document.createElement( "div" ),
+ var input = document.createElement( "input" ),
select = document.createElement( "select" ),
opt = select.appendChild( document.createElement( "option" ) );
- // Setup
- div = document.createElement( "div" );
- div.setAttribute( "className", "t" );
- div.innerHTML = " <link/><table></table><a href='/a'>a</a><input type='checkbox'/>";
- a = div.getElementsByTagName( "a" )[ 0 ];
-
- // Support: Windows Web Apps (WWA)
- // `type` must use .setAttribute for WWA (#14901)
- input.setAttribute( "type", "checkbox" );
- div.appendChild( input );
-
- a = div.getElementsByTagName( "a" )[ 0 ];
-
- // First batch of tests.
- a.style.cssText = "top:1px";
-
- // Test setAttribute on camelCase class.
- // If it works, we need attrFixes when doing get/setAttribute (ie6/7)
- support.getSetAttribute = div.className !== "t";
-
- // Get the style information from getAttribute
- // (IE uses .cssText instead)
- support.style = /top/.test( a.getAttribute( "style" ) );
-
- // Make sure that URLs aren't manipulated
- // (IE normalizes it by default)
- support.hrefNormalized = a.getAttribute( "href" ) === "/a";
+ input.type = "checkbox";
- // Check the default checkbox/radio value ("" on WebKit; "on" elsewhere)
- support.checkOn = !!input.value;
+ // Support: iOS<=5.1, Android<=4.2+
+ // Default value for a checkbox should be "on"
+ support.checkOn = input.value !== "";
- // Make sure that a selected-by-default option has a working selected property.
- // (WebKit defaults to false instead of true, IE too, if it's in an optgroup)
+ // Support: IE<=11+
+ // Must access selectedIndex to make default options select
support.optSelected = opt.selected;
- // Tests for enctype support on a form (#6743)
- support.enctype = !!document.createElement( "form" ).enctype;
-
- // Make sure that the options inside disabled selects aren't marked as disabled
- // (WebKit marks them as disabled)
+ // Support: Android<=2.3
+ // Options inside disabled selects are incorrectly marked as disabled
select.disabled = true;
support.optDisabled = !opt.disabled;
- // Support: IE8 only
- // Check if we can trust getAttribute("value")
+ // Support: IE<=11+
+ // An input loses its value after becoming a radio
input = document.createElement( "input" );
- input.setAttribute( "value", "" );
- support.input = input.getAttribute( "value" ) === "";
-
- // Check if an input maintains its value after becoming a radio
input.value = "t";
- input.setAttribute( "type", "radio" );
+ input.type = "radio";
support.radioValue = input.value === "t";
} )();
-var rreturn = /\r/g,
- rspaces = /[\x20\t\r\n\f]+/g;
-
-jQuery.fn.extend( {
- val: function( value ) {
- var hooks, ret, isFunction,
- elem = this[ 0 ];
-
- if ( !arguments.length ) {
- if ( elem ) {
- hooks = jQuery.valHooks[ elem.type ] ||
- jQuery.valHooks[ elem.nodeName.toLowerCase() ];
-
- if (
- hooks &&
- "get" in hooks &&
- ( ret = hooks.get( elem, "value" ) ) !== undefined
- ) {
- return ret;
- }
-
- ret = elem.value;
-
- return typeof ret === "string" ?
-
- // handle most common string cases
- ret.replace( rreturn, "" ) :
-
- // handle cases where value is null/undef or number
- ret == null ? "" : ret;
- }
-
- return;
- }
-
- isFunction = jQuery.isFunction( value );
-
- return this.each( function( i ) {
- var val;
-
- if ( this.nodeType !== 1 ) {
- return;
- }
-
- if ( isFunction ) {
- val = value.call( this, i, jQuery( this ).val() );
- } else {
- val = value;
- }
-
- // Treat null/undefined as ""; convert numbers to string
- if ( val == null ) {
- val = "";
- } else if ( typeof val === "number" ) {
- val += "";
- } else if ( jQuery.isArray( val ) ) {
- val = jQuery.map( val, function( value ) {
- return value == null ? "" : value + "";
- } );
- }
-
- hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];
-
- // If set returns undefined, fall back to normal setting
- if ( !hooks || !( "set" in hooks ) || hooks.set( this, val, "value" ) === undefined ) {
- this.value = val;
- }
- } );
- }
-} );
-
-jQuery.extend( {
- valHooks: {
- option: {
- get: function( elem ) {
- var val = jQuery.find.attr( elem, "value" );
- return val != null ?
- val :
-
- // Support: IE10-11+
- // option.text throws exceptions (#14686, #14858)
- // Strip and collapse whitespace
- // https://html.spec.whatwg.org/#strip-and-collapse-whitespace
- jQuery.trim( jQuery.text( elem ) ).replace( rspaces, " " );
- }
- },
- select: {
- get: function( elem ) {
- var value, option,
- options = elem.options,
- index = elem.selectedIndex,
- one = elem.type === "select-one" || index < 0,
- values = one ? null : [],
- max = one ? index + 1 : options.length,
- i = index < 0 ?
- max :
- one ? index : 0;
-
- // Loop through all the selected options
- for ( ; i < max; i++ ) {
- option = options[ i ];
-
- // oldIE doesn't update selected after form reset (#2551)
- if ( ( option.selected || i === index ) &&
-
- // Don't return options that are disabled or in a disabled optgroup
- ( support.optDisabled ?
- !option.disabled :
- option.getAttribute( "disabled" ) === null ) &&
- ( !option.parentNode.disabled ||
- !jQuery.nodeName( option.parentNode, "optgroup" ) ) ) {
-
- // Get the specific value for the option
- value = jQuery( option ).val();
-
- // We don't need an array for one selects
- if ( one ) {
- return value;
- }
-
- // Multi-Selects return an array
- values.push( value );
- }
- }
-
- return values;
- },
-
- set: function( elem, value ) {
- var optionSet, option,
- options = elem.options,
- values = jQuery.makeArray( value ),
- i = options.length;
-
- while ( i-- ) {
- option = options[ i ];
-
- if ( jQuery.inArray( jQuery.valHooks.option.get( option ), values ) > -1 ) {
-
- // Support: IE6
- // When new option element is added to select box we need to
- // force reflow of newly added node in order to workaround delay
- // of initialization properties
- try {
- option.selected = optionSet = true;
-
- } catch ( _ ) {
-
- // Will be executed only in IE6
- option.scrollHeight;
- }
-
- } else {
- option.selected = false;
- }
- }
-
- // Force browsers to behave consistently when non-matching value is set
- if ( !optionSet ) {
- elem.selectedIndex = -1;
- }
-
- return options;
- }
- }
- }
-} );
-
-// Radios and checkboxes getter/setter
-jQuery.each( [ "radio", "checkbox" ], function() {
- jQuery.valHooks[ this ] = {
- set: function( elem, value ) {
- if ( jQuery.isArray( value ) ) {
- return ( elem.checked = jQuery.inArray( jQuery( elem ).val(), value ) > -1 );
- }
- }
- };
- if ( !support.checkOn ) {
- jQuery.valHooks[ this ].get = function( elem ) {
- return elem.getAttribute( "value" ) === null ? "on" : elem.value;
- };
- }
-} );
-
-
-
-
-var nodeHook, boolHook,
- attrHandle = jQuery.expr.attrHandle,
- ruseDefault = /^(?:checked|selected)$/i,
- getSetAttribute = support.getSetAttribute,
- getSetInput = support.input;
+var boolHook,
+ attrHandle = jQuery.expr.attrHandle;
jQuery.fn.extend( {
attr: function( name, value ) {
@@ -8411,7 +7143,7 @@ jQuery.extend( {
if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {
name = name.toLowerCase();
hooks = jQuery.attrHooks[ name ] ||
- ( jQuery.expr.match.bool.test( name ) ? boolHook : nodeHook );
+ ( jQuery.expr.match.bool.test( name ) ? boolHook : undefined );
}
if ( value !== undefined ) {
@@ -8444,9 +7176,6 @@ jQuery.extend( {
set: function( elem, value ) {
if ( !support.radioValue && value === "radio" &&
jQuery.nodeName( elem, "input" ) ) {
-
- // Setting the type on a radio button after the value resets the value in IE8-9
- // Reset value to default in case type is set after value during creation
var val = elem.value;
elem.setAttribute( "type", value );
if ( val ) {
@@ -8471,22 +7200,10 @@ jQuery.extend( {
if ( jQuery.expr.match.bool.test( name ) ) {
// Set corresponding property to false
- if ( getSetInput && getSetAttribute || !ruseDefault.test( name ) ) {
- elem[ propName ] = false;
-
- // Support: IE<9
- // Also clear defaultChecked/defaultSelected (if appropriate)
- } else {
- elem[ jQuery.camelCase( "default-" + name ) ] =
- elem[ propName ] = false;
- }
-
- // See #9699 for explanation of this approach (setting first, then removal)
- } else {
- jQuery.attr( elem, name, "" );
+ elem[ propName ] = false;
}
- elem.removeAttribute( getSetAttribute ? name : propName );
+ elem.removeAttribute( name );
}
}
}
@@ -8499,155 +7216,35 @@ boolHook = {
// Remove boolean attributes when set to false
jQuery.removeAttr( elem, name );
- } else if ( getSetInput && getSetAttribute || !ruseDefault.test( name ) ) {
-
- // IE<8 needs the *property* name
- elem.setAttribute( !getSetAttribute && jQuery.propFix[ name ] || name, name );
-
} else {
-
- // Support: IE<9
- // Use defaultChecked and defaultSelected for oldIE
- elem[ jQuery.camelCase( "default-" + name ) ] = elem[ name ] = true;
+ elem.setAttribute( name, name );
}
return name;
}
};
-
jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( i, name ) {
var getter = attrHandle[ name ] || jQuery.find.attr;
- if ( getSetInput && getSetAttribute || !ruseDefault.test( name ) ) {
- attrHandle[ name ] = function( elem, name, isXML ) {
- var ret, handle;
- if ( !isXML ) {
-
- // Avoid an infinite loop by temporarily removing this function from the getter
- handle = attrHandle[ name ];
- attrHandle[ name ] = ret;
- ret = getter( elem, name, isXML ) != null ?
- name.toLowerCase() :
- null;
- attrHandle[ name ] = handle;
- }
- return ret;
- };
- } else {
- attrHandle[ name ] = function( elem, name, isXML ) {
- if ( !isXML ) {
- return elem[ jQuery.camelCase( "default-" + name ) ] ?
- name.toLowerCase() :
- null;
- }
- };
- }
-} );
-
-// fix oldIE attroperties
-if ( !getSetInput || !getSetAttribute ) {
- jQuery.attrHooks.value = {
- set: function( elem, value, name ) {
- if ( jQuery.nodeName( elem, "input" ) ) {
-
- // Does not return so that setAttribute is also used
- elem.defaultValue = value;
- } else {
-
- // Use nodeHook if defined (#1954); otherwise setAttribute is fine
- return nodeHook && nodeHook.set( elem, value, name );
- }
- }
- };
-}
-
-// IE6/7 do not support getting/setting some attributes with get/setAttribute
-if ( !getSetAttribute ) {
-
- // Use this for any attribute in IE6/7
- // This fixes almost every IE6/7 issue
- nodeHook = {
- set: function( elem, value, name ) {
-
- // Set the existing or create a new attribute node
- var ret = elem.getAttributeNode( name );
- if ( !ret ) {
- elem.setAttributeNode(
- ( ret = elem.ownerDocument.createAttribute( name ) )
- );
- }
-
- ret.value = value += "";
-
- // Break association with cloned elements by also using setAttribute (#9646)
- if ( name === "value" || value === elem.getAttribute( name ) ) {
- return value;
- }
- }
- };
-
- // Some attributes are constructed with empty-string values when not defined
- attrHandle.id = attrHandle.name = attrHandle.coords =
- function( elem, name, isXML ) {
- var ret;
- if ( !isXML ) {
- return ( ret = elem.getAttributeNode( name ) ) && ret.value !== "" ?
- ret.value :
- null;
- }
- };
-
- // Fixing value retrieval on a button requires this module
- jQuery.valHooks.button = {
- get: function( elem, name ) {
- var ret = elem.getAttributeNode( name );
- if ( ret && ret.specified ) {
- return ret.value;
- }
- },
- set: nodeHook.set
- };
-
- // Set contenteditable to false on removals(#10429)
- // Setting to empty string throws an error as an invalid value
- jQuery.attrHooks.contenteditable = {
- set: function( elem, value, name ) {
- nodeHook.set( elem, value === "" ? false : value, name );
- }
- };
-
- // Set width and height to auto instead of 0 on empty string( Bug #8150 )
- // This is for removals
- jQuery.each( [ "width", "height" ], function( i, name ) {
- jQuery.attrHooks[ name ] = {
- set: function( elem, value ) {
- if ( value === "" ) {
- elem.setAttribute( name, "auto" );
- return value;
- }
- }
- };
- } );
-}
-
-if ( !support.style ) {
- jQuery.attrHooks.style = {
- get: function( elem ) {
+ attrHandle[ name ] = function( elem, name, isXML ) {
+ var ret, handle;
+ if ( !isXML ) {
- // Return undefined in the case of empty string
- // Note: IE uppercases css property names, but if we were to .toLowerCase()
- // .cssText, that would destroy case sensitivity in URL's, like in "background"
- return elem.style.cssText || undefined;
- },
- set: function( elem, value ) {
- return ( elem.style.cssText = value + "" );
+ // Avoid an infinite loop by temporarily removing this function from the getter
+ handle = attrHandle[ name ];
+ attrHandle[ name ] = ret;
+ ret = getter( elem, name, isXML ) != null ?
+ name.toLowerCase() :
+ null;
+ attrHandle[ name ] = handle;
}
+ return ret;
};
-}
+} );
-var rfocusable = /^(?:input|select|textarea|button|object)$/i,
+var rfocusable = /^(?:input|select|textarea|button)$/i,
rclickable = /^(?:a|area)$/i;
jQuery.fn.extend( {
@@ -8656,14 +7253,8 @@ jQuery.fn.extend( {
},
removeProp: function( name ) {
- name = jQuery.propFix[ name ] || name;
return this.each( function() {
-
- // try/catch handles cases where IE balks (such as removing a property on window)
- try {
- this[ name ] = undefined;
- delete this[ name ];
- } catch ( e ) {}
+ delete this[ jQuery.propFix[ name ] || name ];
} );
}
} );
@@ -8727,21 +7318,7 @@ jQuery.extend( {
}
} );
-// Some attributes require a special call on IE
-// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
-if ( !support.hrefNormalized ) {
-
- // href/src property should get the full normalized URL (#10299/#12915)
- jQuery.each( [ "href", "src" ], function( i, name ) {
- jQuery.propHooks[ name ] = {
- get: function( elem ) {
- return elem.getAttribute( name, 4 );
- }
- };
- } );
-}
-
-// Support: Safari, IE9+
+// Support: IE <=11 only
// Accessing the selectedIndex property
// forces the browser to respect setting selected
// on the option
@@ -8751,14 +7328,8 @@ if ( !support.optSelected ) {
jQuery.propHooks.selected = {
get: function( elem ) {
var parent = elem.parentNode;
-
- if ( parent ) {
- parent.selectedIndex;
-
- // Make sure that it also works with optgroups, see #5701
- if ( parent.parentNode ) {
- parent.parentNode.selectedIndex;
- }
+ if ( parent && parent.parentNode ) {
+ parent.parentNode.selectedIndex;
}
return null;
},
@@ -8790,18 +7361,13 @@ jQuery.each( [
jQuery.propFix[ this.toLowerCase() ] = this;
} );
-// IE6/7 call enctype encoding
-if ( !support.enctype ) {
- jQuery.propFix.enctype = "encoding";
-}
-
var rclass = /[\t\r\n\f]/g;
function getClass( elem ) {
- return jQuery.attr( elem, "class" ) || "";
+ return elem.getAttribute && elem.getAttribute( "class" ) || "";
}
jQuery.fn.extend( {
@@ -8831,10 +7397,10 @@ jQuery.fn.extend( {
}
}
- // only assign if different to avoid unneeded rendering.
+ // Only assign if different to avoid unneeded rendering.
finalValue = jQuery.trim( cur );
if ( curValue !== finalValue ) {
- jQuery.attr( elem, "class", finalValue );
+ elem.setAttribute( "class", finalValue );
}
}
}
@@ -8880,7 +7446,7 @@ jQuery.fn.extend( {
// Only assign if different to avoid unneeded rendering.
finalValue = jQuery.trim( cur );
if ( curValue !== finalValue ) {
- jQuery.attr( elem, "class", finalValue );
+ elem.setAttribute( "class", finalValue );
}
}
}
@@ -8930,19 +7496,21 @@ jQuery.fn.extend( {
className = getClass( this );
if ( className ) {
- // store className if set
- jQuery._data( this, "__className__", className );
+ // Store className if set
+ dataPriv.set( this, "__className__", className );
}
- // If the element has a class name or if we're passed "false",
+ // If the element has a class name or if we're passed `false`,
// then remove the whole classname (if there was one, the above saved it).
// Otherwise bring back whatever was previously saved (if anything),
// falling back to the empty string if nothing was stored.
- jQuery.attr( this, "class",
- className || value === false ?
- "" :
- jQuery._data( this, "__className__" ) || ""
- );
+ if ( this.setAttribute ) {
+ this.setAttribute( "class",
+ className || value === false ?
+ "" :
+ dataPriv.get( this, "__className__" ) || ""
+ );
+ }
}
} );
},
@@ -8968,9 +7536,354 @@ jQuery.fn.extend( {
+var rreturn = /\r/g,
+ rspaces = /[\x20\t\r\n\f]+/g;
+
+jQuery.fn.extend( {
+ val: function( value ) {
+ var hooks, ret, isFunction,
+ elem = this[ 0 ];
+
+ if ( !arguments.length ) {
+ if ( elem ) {
+ hooks = jQuery.valHooks[ elem.type ] ||
+ jQuery.valHooks[ elem.nodeName.toLowerCase() ];
+
+ if ( hooks &&
+ "get" in hooks &&
+ ( ret = hooks.get( elem, "value" ) ) !== undefined
+ ) {
+ return ret;
+ }
+
+ ret = elem.value;
+
+ return typeof ret === "string" ?
+
+ // Handle most common string cases
+ ret.replace( rreturn, "" ) :
+
+ // Handle cases where value is null/undef or number
+ ret == null ? "" : ret;
+ }
+
+ return;
+ }
+
+ isFunction = jQuery.isFunction( value );
+
+ return this.each( function( i ) {
+ var val;
+
+ if ( this.nodeType !== 1 ) {
+ return;
+ }
+
+ if ( isFunction ) {
+ val = value.call( this, i, jQuery( this ).val() );
+ } else {
+ val = value;
+ }
+
+ // Treat null/undefined as ""; convert numbers to string
+ if ( val == null ) {
+ val = "";
+
+ } else if ( typeof val === "number" ) {
+ val += "";
+
+ } else if ( jQuery.isArray( val ) ) {
+ val = jQuery.map( val, function( value ) {
+ return value == null ? "" : value + "";
+ } );
+ }
+
+ hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];
+
+ // If set returns undefined, fall back to normal setting
+ if ( !hooks || !( "set" in hooks ) || hooks.set( this, val, "value" ) === undefined ) {
+ this.value = val;
+ }
+ } );
+ }
+} );
+
+jQuery.extend( {
+ valHooks: {
+ option: {
+ get: function( elem ) {
+
+ var val = jQuery.find.attr( elem, "value" );
+ return val != null ?
+ val :
+
+ // Support: IE10-11+
+ // option.text throws exceptions (#14686, #14858)
+ // Strip and collapse whitespace
+ // https://html.spec.whatwg.org/#strip-and-collapse-whitespace
+ jQuery.trim( jQuery.text( elem ) ).replace( rspaces, " " );
+ }
+ },
+ select: {
+ get: function( elem ) {
+ var value, option,
+ options = elem.options,
+ index = elem.selectedIndex,
+ one = elem.type === "select-one" || index < 0,
+ values = one ? null : [],
+ max = one ? index + 1 : options.length,
+ i = index < 0 ?
+ max :
+ one ? index : 0;
+
+ // Loop through all the selected options
+ for ( ; i < max; i++ ) {
+ option = options[ i ];
+
+ // IE8-9 doesn't update selected after form reset (#2551)
+ if ( ( option.selected || i === index ) &&
+
+ // Don't return options that are disabled or in a disabled optgroup
+ ( support.optDisabled ?
+ !option.disabled : option.getAttribute( "disabled" ) === null ) &&
+ ( !option.parentNode.disabled ||
+ !jQuery.nodeName( option.parentNode, "optgroup" ) ) ) {
+
+ // Get the specific value for the option
+ value = jQuery( option ).val();
+
+ // We don't need an array for one selects
+ if ( one ) {
+ return value;
+ }
+
+ // Multi-Selects return an array
+ values.push( value );
+ }
+ }
+
+ return values;
+ },
+
+ set: function( elem, value ) {
+ var optionSet, option,
+ options = elem.options,
+ values = jQuery.makeArray( value ),
+ i = options.length;
+
+ while ( i-- ) {
+ option = options[ i ];
+ if ( option.selected =
+ jQuery.inArray( jQuery.valHooks.option.get( option ), values ) > -1
+ ) {
+ optionSet = true;
+ }
+ }
+
+ // Force browsers to behave consistently when non-matching value is set
+ if ( !optionSet ) {
+ elem.selectedIndex = -1;
+ }
+ return values;
+ }
+ }
+ }
+} );
+
+// Radios and checkboxes getter/setter
+jQuery.each( [ "radio", "checkbox" ], function() {
+ jQuery.valHooks[ this ] = {
+ set: function( elem, value ) {
+ if ( jQuery.isArray( value ) ) {
+ return ( elem.checked = jQuery.inArray( jQuery( elem ).val(), value ) > -1 );
+ }
+ }
+ };
+ if ( !support.checkOn ) {
+ jQuery.valHooks[ this ].get = function( elem ) {
+ return elem.getAttribute( "value" ) === null ? "on" : elem.value;
+ };
+ }
+} );
+
+
+
+
// Return jQuery for attributes-only inclusion
+var rfocusMorph = /^(?:focusinfocus|focusoutblur)$/;
+
+jQuery.extend( jQuery.event, {
+
+ trigger: function( event, data, elem, onlyHandlers ) {
+
+ var i, cur, tmp, bubbleType, ontype, handle, special,
+ eventPath = [ elem || document ],
+ type = hasOwn.call( event, "type" ) ? event.type : event,
+ namespaces = hasOwn.call( event, "namespace" ) ? event.namespace.split( "." ) : [];
+
+ cur = tmp = elem = elem || document;
+
+ // Don't do events on text and comment nodes
+ if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
+ return;
+ }
+
+ // focus/blur morphs to focusin/out; ensure we're not firing them right now
+ if ( rfocusMorph.test( type + jQuery.event.triggered ) ) {
+ return;
+ }
+
+ if ( type.indexOf( "." ) > -1 ) {
+
+ // Namespaced trigger; create a regexp to match event type in handle()
+ namespaces = type.split( "." );
+ type = namespaces.shift();
+ namespaces.sort();
+ }
+ ontype = type.indexOf( ":" ) < 0 && "on" + type;
+
+ // Caller can pass in a jQuery.Event object, Object, or just an event type string
+ event = event[ jQuery.expando ] ?
+ event :
+ new jQuery.Event( type, typeof event === "object" && event );
+
+ // Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true)
+ event.isTrigger = onlyHandlers ? 2 : 3;
+ event.namespace = namespaces.join( "." );
+ event.rnamespace = event.namespace ?
+ new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" ) :
+ null;
+
+ // Clean up the event in case it is being reused
+ event.result = undefined;
+ if ( !event.target ) {
+ event.target = elem;
+ }
+
+ // Clone any incoming data and prepend the event, creating the handler arg list
+ data = data == null ?
+ [ event ] :
+ jQuery.makeArray( data, [ event ] );
+
+ // Allow special events to draw outside the lines
+ special = jQuery.event.special[ type ] || {};
+ if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) {
+ return;
+ }
+
+ // Determine event propagation path in advance, per W3C events spec (#9951)
+ // Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
+ if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) {
+
+ bubbleType = special.delegateType || type;
+ if ( !rfocusMorph.test( bubbleType + type ) ) {
+ cur = cur.parentNode;
+ }
+ for ( ; cur; cur = cur.parentNode ) {
+ eventPath.push( cur );
+ tmp = cur;
+ }
+
+ // Only add window if we got to document (e.g., not plain obj or detached DOM)
+ if ( tmp === ( elem.ownerDocument || document ) ) {
+ eventPath.push( tmp.defaultView || tmp.parentWindow || window );
+ }
+ }
+
+ // Fire handlers on the event path
+ i = 0;
+ while ( ( cur = eventPath[ i++ ] ) && !event.isPropagationStopped() ) {
+
+ event.type = i > 1 ?
+ bubbleType :
+ special.bindType || type;
+
+ // jQuery handler
+ handle = ( dataPriv.get( cur, "events" ) || {} )[ event.type ] &&
+ dataPriv.get( cur, "handle" );
+ if ( handle ) {
+ handle.apply( cur, data );
+ }
+
+ // Native handler
+ handle = ontype && cur[ ontype ];
+ if ( handle && handle.apply && acceptData( cur ) ) {
+ event.result = handle.apply( cur, data );
+ if ( event.result === false ) {
+ event.preventDefault();
+ }
+ }
+ }
+ event.type = type;
+
+ // If nobody prevented the default action, do it now
+ if ( !onlyHandlers && !event.isDefaultPrevented() ) {
+
+ if ( ( !special._default ||
+ special._default.apply( eventPath.pop(), data ) === false ) &&
+ acceptData( elem ) ) {
+
+ // Call a native DOM method on the target with the same name name as the event.
+ // Don't do default actions on window, that's where global variables be (#6170)
+ if ( ontype && jQuery.isFunction( elem[ type ] ) && !jQuery.isWindow( elem ) ) {
+
+ // Don't re-trigger an onFOO event when we call its FOO() method
+ tmp = elem[ ontype ];
+
+ if ( tmp ) {
+ elem[ ontype ] = null;
+ }
+
+ // Prevent re-triggering of the same event, since we already bubbled it above
+ jQuery.event.triggered = type;
+ elem[ type ]();
+ jQuery.event.triggered = undefined;
+
+ if ( tmp ) {
+ elem[ ontype ] = tmp;
+ }
+ }
+ }
+ }
+
+ return event.result;
+ },
+
+ // Piggyback on a donor event to simulate a different one
+ // Used only for `focus(in | out)` events
+ simulate: function( type, elem, event ) {
+ var e = jQuery.extend(
+ new jQuery.Event(),
+ event,
+ {
+ type: type,
+ isSimulated: true
+ }
+ );
+
+ jQuery.event.trigger( e, null, elem );
+ }
+
+} );
+
+jQuery.fn.extend( {
+
+ trigger: function( type, data ) {
+ return this.each( function() {
+ jQuery.event.trigger( type, data, this );
+ } );
+ },
+ triggerHandler: function( type, data ) {
+ var elem = this[ 0 ];
+ if ( elem ) {
+ return jQuery.event.trigger( type, data, elem, true );
+ }
+ }
+} );
+
+
jQuery.each( ( "blur focus focusin focusout load resize scroll unload click dblclick " +
"mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
"change select submit keydown keypress keyup error contextmenu" ).split( " " ),
@@ -8991,80 +7904,82 @@ jQuery.fn.extend( {
} );
-var location = window.location;
-var nonce = jQuery.now();
-var rquery = ( /\?/ );
+support.focusin = "onfocusin" in window;
+// Support: Firefox
+// Firefox doesn't have focus(in | out) events
+// Related ticket - https://bugzilla.mozilla.org/show_bug.cgi?id=687787
+//
+// Support: Chrome, Safari
+// focus(in | out) events fire after focus & blur events,
+// which is spec violation - http://www.w3.org/TR/DOM-Level-3-Events/#events-focusevent-event-order
+// Related ticket - https://code.google.com/p/chromium/issues/detail?id=449857
+if ( !support.focusin ) {
+ jQuery.each( { focus: "focusin", blur: "focusout" }, function( orig, fix ) {
-var rvalidtokens = /(,)|(\[|{)|(}|])|"(?:[^"\\\r\n]|\\["\\\/bfnrt]|\\u[\da-fA-F]{4})*"\s*:?|true|false|null|-?(?!0\d)\d+(?:\.\d+|)(?:[eE][+-]?\d+|)/g;
-
-jQuery.parseJSON = function( data ) {
+ // Attach a single capturing handler on the document while someone wants focusin/focusout
+ var handler = function( event ) {
+ jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ) );
+ };
- // Attempt to parse using the native JSON parser first
- if ( window.JSON && window.JSON.parse ) {
+ jQuery.event.special[ fix ] = {
+ setup: function() {
+ var doc = this.ownerDocument || this,
+ attaches = dataPriv.access( doc, fix );
- // Support: Android 2.3
- // Workaround failure to string-cast null input
- return window.JSON.parse( data + "" );
- }
+ if ( !attaches ) {
+ doc.addEventListener( orig, handler, true );
+ }
+ dataPriv.access( doc, fix, ( attaches || 0 ) + 1 );
+ },
+ teardown: function() {
+ var doc = this.ownerDocument || this,
+ attaches = dataPriv.access( doc, fix ) - 1;
- var requireNonComma,
- depth = null,
- str = jQuery.trim( data + "" );
+ if ( !attaches ) {
+ doc.removeEventListener( orig, handler, true );
+ dataPriv.remove( doc, fix );
- // Guard against invalid (and possibly dangerous) input by ensuring that nothing remains
- // after removing valid tokens
- return str && !jQuery.trim( str.replace( rvalidtokens, function( token, comma, open, close ) {
+ } else {
+ dataPriv.access( doc, fix, attaches );
+ }
+ }
+ };
+ } );
+}
+var location = window.location;
- // Force termination if we see a misplaced comma
- if ( requireNonComma && comma ) {
- depth = 0;
- }
+var nonce = jQuery.now();
- // Perform no more replacements after returning to outermost depth
- if ( depth === 0 ) {
- return token;
- }
+var rquery = ( /\?/ );
- // Commas must not follow "[", "{", or ","
- requireNonComma = open || comma;
- // Determine new depth
- // array/object open ("[" or "{"): depth += true - false (increment)
- // array/object close ("]" or "}"): depth += false - true (decrement)
- // other cases ("," or primitive): depth += true - true (numeric cast)
- depth += !close - !open;
- // Remove this token
- return "";
- } ) ) ?
- ( Function( "return " + str ) )() :
- jQuery.error( "Invalid JSON: " + data );
+// Support: Android 2.3
+// Workaround failure to string-cast null input
+jQuery.parseJSON = function( data ) {
+ return JSON.parse( data + "" );
};
// Cross-browser xml parsing
jQuery.parseXML = function( data ) {
- var xml, tmp;
+ var xml;
if ( !data || typeof data !== "string" ) {
return null;
}
+
+ // Support: IE9
try {
- if ( window.DOMParser ) { // Standard
- tmp = new window.DOMParser();
- xml = tmp.parseFromString( data, "text/xml" );
- } else { // IE
- xml = new window.ActiveXObject( "Microsoft.XMLDOM" );
- xml.async = "false";
- xml.loadXML( data );
- }
+ xml = ( new window.DOMParser() ).parseFromString( data, "text/xml" );
} catch ( e ) {
xml = undefined;
}
- if ( !xml || !xml.documentElement || xml.getElementsByTagName( "parsererror" ).length ) {
+
+ if ( !xml || xml.getElementsByTagName( "parsererror" ).length ) {
jQuery.error( "Invalid XML: " + data );
}
return xml;
@@ -9074,15 +7989,12 @@ jQuery.parseXML = function( data ) {
var
rhash = /#.*$/,
rts = /([?&])_=[^&]*/,
-
- // IE leaves an \r character at EOL
- rheaders = /^(.*?):[ \t]*([^\r\n]*)\r?$/mg,
+ rheaders = /^(.*?):[ \t]*([^\r\n]*)$/mg,
// #7653, #8125, #8152: local protocol detection
rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/,
rnoContent = /^(?:GET|HEAD)$/,
rprotocol = /^\/\//,
- rurl = /^([\w.+-]+:)(?:\/\/(?:[^\/?#]*@|)([^\/?#:]*)(?::(\d+)|)|)/,
/* Prefilters
* 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)
@@ -9105,11 +8017,9 @@ var
// Avoid comment-prolog char sequence (#10098); must appease lint and evade compression
allTypes = "*/".concat( "*" ),
- // Document location
- ajaxLocation = location.href,
-
- // Segment location into parts
- ajaxLocParts = rurl.exec( ajaxLocation.toLowerCase() ) || [];
+ // Anchor tag for parsing the document origin
+ originAnchor = document.createElement( "a" );
+ originAnchor.href = location.href;
// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
function addToPrefiltersOrTransports( structure ) {
@@ -9132,7 +8042,7 @@ function addToPrefiltersOrTransports( structure ) {
while ( ( dataType = dataTypes[ i++ ] ) ) {
// Prepend if requested
- if ( dataType.charAt( 0 ) === "+" ) {
+ if ( dataType[ 0 ] === "+" ) {
dataType = dataType.slice( 1 ) || "*";
( structure[ dataType ] = structure[ dataType ] || [] ).unshift( func );
@@ -9176,7 +8086,7 @@ function inspectPrefiltersOrTransports( structure, options, originalOptions, jqX
// that takes "flat" options (not to be deep extended)
// Fixes #9887
function ajaxExtend( target, src ) {
- var deep, key,
+ var key, deep,
flatOptions = jQuery.ajaxSettings.flatOptions || {};
for ( key in src ) {
@@ -9196,7 +8106,8 @@ function ajaxExtend( target, src ) {
* - returns the corresponding response
*/
function ajaxHandleResponses( s, jqXHR, responses ) {
- var firstDataType, ct, finalDataType, type,
+
+ var ct, type, finalDataType, firstDataType,
contents = s.contents,
dataTypes = s.dataTypes;
@@ -9285,7 +8196,7 @@ function ajaxConvert( s, response, jqXHR, isSuccess ) {
if ( current ) {
- // There's only work to do if current dataType is non-auto
+ // There's only work to do if current dataType is non-auto
if ( current === "*" ) {
current = prev;
@@ -9328,7 +8239,7 @@ function ajaxConvert( s, response, jqXHR, isSuccess ) {
if ( conv !== true ) {
// Unless errors are allowed to bubble, catch and return them
- if ( conv && s[ "throws" ] ) { // jscs:ignore requireDotNotation
+ if ( conv && s.throws ) {
response = conv( response );
} else {
try {
@@ -9358,9 +8269,9 @@ jQuery.extend( {
etag: {},
ajaxSettings: {
- url: ajaxLocation,
+ url: location.href,
type: "GET",
- isLocal: rlocalProtocol.test( ajaxLocParts[ 1 ] ),
+ isLocal: rlocalProtocol.test( location.protocol ),
global: true,
processData: true,
async: true,
@@ -9452,30 +8363,26 @@ jQuery.extend( {
// Force options to be an object
options = options || {};
- var
-
- // Cross-domain detection vars
- parts,
-
- // Loop variable
- i,
+ var transport,
// URL without anti-cache param
cacheURL,
- // Response headers as string
+ // Response headers
responseHeadersString,
+ responseHeaders,
// timeout handle
timeoutTimer,
+ // Url cleanup var
+ urlAnchor,
+
// To know if global events are to be dispatched
fireGlobals,
- transport,
-
- // Response headers
- responseHeaders,
+ // Loop variable
+ i,
// Create the final options object
s = jQuery.ajaxSetup( {}, options ),
@@ -9584,12 +8491,11 @@ jQuery.extend( {
jqXHR.error = jqXHR.fail;
// Remove hash character (#7531: and string promotion)
- // Add protocol if not provided (#5866: IE7 issue with protocol-less urls)
+ // Add protocol if not provided (prefilters might expect it)
// Handle falsy url in the settings object (#10093: consistency with old signature)
// We also use the url parameter if available
- s.url = ( ( url || s.url || ajaxLocation ) + "" )
- .replace( rhash, "" )
- .replace( rprotocol, ajaxLocParts[ 1 ] + "//" );
+ s.url = ( ( url || s.url || location.href ) + "" ).replace( rhash, "" )
+ .replace( rprotocol, location.protocol + "//" );
// Alias method option to type as per ticket #12004
s.type = options.method || options.type || s.method || s.type;
@@ -9597,14 +8503,26 @@ jQuery.extend( {
// Extract dataTypes list
s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().match( rnotwhite ) || [ "" ];
- // A cross-domain request is in order when we have a protocol:host:port mismatch
+ // A cross-domain request is in order when the origin doesn't match the current origin.
if ( s.crossDomain == null ) {
- parts = rurl.exec( s.url.toLowerCase() );
- s.crossDomain = !!( parts &&
- ( parts[ 1 ] !== ajaxLocParts[ 1 ] || parts[ 2 ] !== ajaxLocParts[ 2 ] ||
- ( parts[ 3 ] || ( parts[ 1 ] === "http:" ? "80" : "443" ) ) !==
- ( ajaxLocParts[ 3 ] || ( ajaxLocParts[ 1 ] === "http:" ? "80" : "443" ) ) )
- );
+ urlAnchor = document.createElement( "a" );
+
+ // Support: IE8-11+
+ // IE throws exception if url is malformed, e.g. http://example.com:80x/
+ try {
+ urlAnchor.href = s.url;
+
+ // Support: IE8-11+
+ // Anchor's host property isn't correctly set when s.url is relative
+ urlAnchor.href = urlAnchor.href;
+ s.crossDomain = originAnchor.protocol + "//" + originAnchor.host !==
+ urlAnchor.protocol + "//" + urlAnchor.host;
+ } catch ( e ) {
+
+ // If there is an error parsing the URL, assume it is crossDomain,
+ // it can be rejected by the transport if it is invalid
+ s.crossDomain = true;
+ }
}
// Convert data if not already a string
@@ -9699,7 +8617,7 @@ jQuery.extend( {
return jqXHR.abort();
}
- // aborting is no longer a cancellation
+ // Aborting is no longer a cancellation
strAbort = "abort";
// Install callbacks on deferreds
@@ -9820,8 +8738,7 @@ jQuery.extend( {
}
} else {
- // We extract error from statusText
- // then normalize statusText and status for non-aborts
+ // Extract error from statusText and normalize for non-aborts
error = statusText;
if ( status || !statusText ) {
statusText = "error";
@@ -9879,7 +8796,7 @@ jQuery.extend( {
jQuery.each( [ "get", "post" ], function( i, method ) {
jQuery[ method ] = function( url, data, callback, type ) {
- // shift arguments if data argument was omitted
+ // Shift arguments if data argument was omitted
if ( jQuery.isFunction( data ) ) {
type = type || callback;
callback = data;
@@ -9905,7 +8822,6 @@ jQuery._evalUrl = function( url ) {
// Make this explicit, since user can override this through ajaxSetup (#11264)
type: "GET",
dataType: "script",
- cache: true,
async: false,
global: false,
"throws": true
@@ -9915,6 +8831,8 @@ jQuery._evalUrl = function( url ) {
jQuery.fn.extend( {
wrapAll: function( html ) {
+ var wrap;
+
if ( jQuery.isFunction( html ) ) {
return this.each( function( i ) {
jQuery( this ).wrapAll( html.call( this, i ) );
@@ -9924,7 +8842,7 @@ jQuery.fn.extend( {
if ( this[ 0 ] ) {
// The elements to wrap the target around
- var wrap = jQuery( html, this[ 0 ].ownerDocument ).eq( 0 ).clone( true );
+ wrap = jQuery( html, this[ 0 ].ownerDocument ).eq( 0 ).clone( true );
if ( this[ 0 ].parentNode ) {
wrap.insertBefore( this[ 0 ] );
@@ -9933,8 +8851,8 @@ jQuery.fn.extend( {
wrap.map( function() {
var elem = this;
- while ( elem.firstChild && elem.firstChild.nodeType === 1 ) {
- elem = elem.firstChild;
+ while ( elem.firstElementChild ) {
+ elem = elem.firstElementChild;
}
return elem;
@@ -9982,37 +8900,16 @@ jQuery.fn.extend( {
} );
-function getDisplay( elem ) {
- return elem.style && elem.style.display || jQuery.css( elem, "display" );
-}
-
-function filterHidden( elem ) {
-
- // Disconnected elements are considered hidden
- if ( !jQuery.contains( elem.ownerDocument || document, elem ) ) {
- return true;
- }
- while ( elem && elem.nodeType === 1 ) {
- if ( getDisplay( elem ) === "none" || elem.type === "hidden" ) {
- return true;
- }
- elem = elem.parentNode;
- }
- return false;
-}
-
jQuery.expr.filters.hidden = function( elem ) {
+ return !jQuery.expr.filters.visible( elem );
+};
+jQuery.expr.filters.visible = function( elem ) {
// Support: Opera <= 12.12
// Opera reports offsetWidths and offsetHeights less than zero on some elements
- return support.reliableHiddenOffsets() ?
- ( elem.offsetWidth <= 0 && elem.offsetHeight <= 0 &&
- !elem.getClientRects().length ) :
- filterHidden( elem );
-};
-
-jQuery.expr.filters.visible = function( elem ) {
- return !jQuery.expr.filters.hidden( elem );
+ // Use OR instead of AND as the element is not visible if either is true
+ // See tickets #10406 and #13132
+ return elem.offsetWidth > 0 || elem.offsetHeight > 0 || elem.getClientRects().length > 0;
};
@@ -10114,7 +9011,7 @@ jQuery.fn.extend( {
.filter( function() {
var type = this.type;
- // Use .is(":disabled") so that fieldset[disabled] works
+ // Use .is( ":disabled" ) so that fieldset[disabled] works
return this.name && !jQuery( this ).is( ":disabled" ) &&
rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) &&
( this.checked || !rcheckableType.test( type ) );
@@ -10134,226 +9031,165 @@ jQuery.fn.extend( {
} );
-// Create the request object
-// (This is still attached to ajaxSettings for backward compatibility)
-jQuery.ajaxSettings.xhr = window.ActiveXObject !== undefined ?
-
- // Support: IE6-IE8
- function() {
-
- // XHR cannot access local files, always use ActiveX for that case
- if ( this.isLocal ) {
- return createActiveXHR();
- }
+jQuery.ajaxSettings.xhr = function() {
+ try {
+ return new window.XMLHttpRequest();
+ } catch ( e ) {}
+};
- // Support: IE 9-11
- // IE seems to error on cross-domain PATCH requests when ActiveX XHR
- // is used. In IE 9+ always use the native XHR.
- // Note: this condition won't catch Edge as it doesn't define
- // document.documentMode but it also doesn't support ActiveX so it won't
- // reach this code.
- if ( document.documentMode > 8 ) {
- return createStandardXHR();
- }
+var xhrSuccessStatus = {
- // Support: IE<9
- // oldIE XHR does not support non-RFC2616 methods (#13240)
- // See http://msdn.microsoft.com/en-us/library/ie/ms536648(v=vs.85).aspx
- // and http://www.w3.org/Protocols/rfc2616/rfc2616-sec9.html#sec9
- // Although this check for six methods instead of eight
- // since IE also does not support "trace" and "connect"
- return /^(get|post|head|put|delete|options)$/i.test( this.type ) &&
- createStandardXHR() || createActiveXHR();
- } :
+ // File protocol always yields status code 0, assume 200
+ 0: 200,
- // For all other browsers, use the standard XMLHttpRequest object
- createStandardXHR;
-
-var xhrId = 0,
- xhrCallbacks = {},
+ // Support: IE9
+ // #1450: sometimes IE returns 1223 when it should be 204
+ 1223: 204
+ },
xhrSupported = jQuery.ajaxSettings.xhr();
-// Support: IE<10
-// Open requests must be manually aborted on unload (#5280)
-// See https://support.microsoft.com/kb/2856746 for more info
-if ( window.attachEvent ) {
- window.attachEvent( "onunload", function() {
- for ( var key in xhrCallbacks ) {
- xhrCallbacks[ key ]( undefined, true );
- }
- } );
-}
-
-// Determine support properties
support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported );
-xhrSupported = support.ajax = !!xhrSupported;
-
-// Create transport if the browser can provide an xhr
-if ( xhrSupported ) {
+support.ajax = xhrSupported = !!xhrSupported;
- jQuery.ajaxTransport( function( options ) {
+jQuery.ajaxTransport( function( options ) {
+ var callback, errorCallback;
- // Cross domain only allowed if supported through XMLHttpRequest
- if ( !options.crossDomain || support.cors ) {
-
- var callback;
-
- return {
- send: function( headers, complete ) {
- var i,
- xhr = options.xhr(),
- id = ++xhrId;
-
- // Open the socket
- xhr.open(
- options.type,
- options.url,
- options.async,
- options.username,
- options.password
- );
-
- // Apply custom fields if provided
- if ( options.xhrFields ) {
- for ( i in options.xhrFields ) {
- xhr[ i ] = options.xhrFields[ i ];
- }
- }
-
- // Override mime type if needed
- if ( options.mimeType && xhr.overrideMimeType ) {
- xhr.overrideMimeType( options.mimeType );
- }
-
- // X-Requested-With header
- // For cross-domain requests, seeing as conditions for a preflight are
- // akin to a jigsaw puzzle, we simply never set it to be sure.
- // (it can always be set on a per-request basis or even using ajaxSetup)
- // For same-domain requests, won't change header if already provided.
- if ( !options.crossDomain && !headers[ "X-Requested-With" ] ) {
- headers[ "X-Requested-With" ] = "XMLHttpRequest";
- }
+ // Cross domain only allowed if supported through XMLHttpRequest
+ if ( support.cors || xhrSupported && !options.crossDomain ) {
+ return {
+ send: function( headers, complete ) {
+ var i,
+ xhr = options.xhr();
+
+ xhr.open(
+ options.type,
+ options.url,
+ options.async,
+ options.username,
+ options.password
+ );
- // Set headers
- for ( i in headers ) {
-
- // Support: IE<9
- // IE's ActiveXObject throws a 'Type Mismatch' exception when setting
- // request header to a null-value.
- //
- // To keep consistent with other XHR implementations, cast the value
- // to string and ignore `undefined`.
- if ( headers[ i ] !== undefined ) {
- xhr.setRequestHeader( i, headers[ i ] + "" );
- }
+ // Apply custom fields if provided
+ if ( options.xhrFields ) {
+ for ( i in options.xhrFields ) {
+ xhr[ i ] = options.xhrFields[ i ];
}
+ }
- // Do send the request
- // This may raise an exception which is actually
- // handled in jQuery.ajax (so no try/catch here)
- xhr.send( ( options.hasContent && options.data ) || null );
+ // Override mime type if needed
+ if ( options.mimeType && xhr.overrideMimeType ) {
+ xhr.overrideMimeType( options.mimeType );
+ }
- // Listener
- callback = function( _, isAbort ) {
- var status, statusText, responses;
+ // X-Requested-With header
+ // For cross-domain requests, seeing as conditions for a preflight are
+ // akin to a jigsaw puzzle, we simply never set it to be sure.
+ // (it can always be set on a per-request basis or even using ajaxSetup)
+ // For same-domain requests, won't change header if already provided.
+ if ( !options.crossDomain && !headers[ "X-Requested-With" ] ) {
+ headers[ "X-Requested-With" ] = "XMLHttpRequest";
+ }
- // Was never called and is aborted or complete
- if ( callback && ( isAbort || xhr.readyState === 4 ) ) {
+ // Set headers
+ for ( i in headers ) {
+ xhr.setRequestHeader( i, headers[ i ] );
+ }
- // Clean up
- delete xhrCallbacks[ id ];
- callback = undefined;
- xhr.onreadystatechange = jQuery.noop;
+ // Callback
+ callback = function( type ) {
+ return function() {
+ if ( callback ) {
+ callback = errorCallback = xhr.onload =
+ xhr.onerror = xhr.onabort = xhr.onreadystatechange = null;
+
+ if ( type === "abort" ) {
+ xhr.abort();
+ } else if ( type === "error" ) {
+
+ // Support: IE9
+ // On a manual native abort, IE9 throws
+ // errors on any property access that is not readyState
+ if ( typeof xhr.status !== "number" ) {
+ complete( 0, "error" );
+ } else {
+ complete(
- // Abort manually if needed
- if ( isAbort ) {
- if ( xhr.readyState !== 4 ) {
- xhr.abort();
+ // File: protocol always yields status 0; see #8605, #14207
+ xhr.status,
+ xhr.statusText
+ );
}
} else {
- responses = {};
- status = xhr.status;
-
- // Support: IE<10
- // Accessing binary-data responseText throws an exception
- // (#11426)
- if ( typeof xhr.responseText === "string" ) {
- responses.text = xhr.responseText;
- }
-
- // Firefox throws an exception when accessing
- // statusText for faulty cross-domain requests
- try {
- statusText = xhr.statusText;
- } catch ( e ) {
-
- // We normalize with Webkit giving an empty statusText
- statusText = "";
- }
-
- // Filter status for non standard behaviors
-
- // If the request is local and we have data: assume a success
- // (success with no data won't get notified, that's the best we
- // can do given current implementations)
- if ( !status && options.isLocal && !options.crossDomain ) {
- status = responses.text ? 200 : 404;
-
- // IE - #1450: sometimes returns 1223 when it should be 204
- } else if ( status === 1223 ) {
- status = 204;
- }
+ complete(
+ xhrSuccessStatus[ xhr.status ] || xhr.status,
+ xhr.statusText,
+
+ // Support: IE9 only
+ // IE9 has no XHR2 but throws on binary (trac-11426)
+ // For XHR2 non-text, let the caller handle it (gh-2498)
+ ( xhr.responseType || "text" ) !== "text" ||
+ typeof xhr.responseText !== "string" ?
+ { binary: xhr.response } :
+ { text: xhr.responseText },
+ xhr.getAllResponseHeaders()
+ );
}
}
+ };
+ };
+
+ // Listen to events
+ xhr.onload = callback();
+ errorCallback = xhr.onerror = callback( "error" );
- // Call complete if needed
- if ( responses ) {
- complete( status, statusText, responses, xhr.getAllResponseHeaders() );
+ // Support: IE9
+ // Use onreadystatechange to replace onabort
+ // to handle uncaught aborts
+ if ( xhr.onabort !== undefined ) {
+ xhr.onabort = errorCallback;
+ } else {
+ xhr.onreadystatechange = function() {
+
+ // Check readyState before timeout as it changes
+ if ( xhr.readyState === 4 ) {
+
+ // Allow onerror to be called first,
+ // but that will not handle a native abort
+ // Also, save errorCallback to a variable
+ // as xhr.onerror cannot be accessed
+ window.setTimeout( function() {
+ if ( callback ) {
+ errorCallback();
+ }
+ } );
}
};
+ }
- // Do send the request
- // `xhr.send` may raise an exception, but it will be
- // handled in jQuery.ajax (so no try/catch here)
- if ( !options.async ) {
-
- // If we're in sync mode we fire the callback
- callback();
- } else if ( xhr.readyState === 4 ) {
+ // Create the abort callback
+ callback = callback( "abort" );
- // (IE6 & IE7) if it's in cache and has been
- // retrieved directly we need to fire the callback
- window.setTimeout( callback );
- } else {
+ try {
- // Register the callback, but delay it in case `xhr.send` throws
- // Add to the list of active xhr callbacks
- xhr.onreadystatechange = xhrCallbacks[ id ] = callback;
- }
- },
+ // Do send the request (this may raise an exception)
+ xhr.send( options.hasContent && options.data || null );
+ } catch ( e ) {
- abort: function() {
+ // #14683: Only rethrow if this hasn't been notified as an error yet
if ( callback ) {
- callback( undefined, true );
+ throw e;
}
}
- };
- }
- } );
-}
-
-// Functions to create xhrs
-function createStandardXHR() {
- try {
- return new window.XMLHttpRequest();
- } catch ( e ) {}
-}
+ },
-function createActiveXHR() {
- try {
- return new window.ActiveXObject( "Microsoft.XMLHTTP" );
- } catch ( e ) {}
-}
+ abort: function() {
+ if ( callback ) {
+ callback();
+ }
+ }
+ };
+ }
+} );
@@ -10375,14 +9211,13 @@ jQuery.ajaxSetup( {
}
} );
-// Handle cache's special case and global
+// Handle cache's special case and crossDomain
jQuery.ajaxPrefilter( "script", function( s ) {
if ( s.cache === undefined ) {
s.cache = false;
}
if ( s.crossDomain ) {
s.type = "GET";
- s.global = false;
}
} );
@@ -10391,55 +9226,29 @@ jQuery.ajaxTransport( "script", function( s ) {
// This transport only deals with cross domain requests
if ( s.crossDomain ) {
-
- var script,
- head = document.head || jQuery( "head" )[ 0 ] || document.documentElement;
-
+ var script, callback;
return {
-
- send: function( _, callback ) {
-
- script = document.createElement( "script" );
-
- script.async = true;
-
- if ( s.scriptCharset ) {
- script.charset = s.scriptCharset;
- }
-
- script.src = s.url;
-
- // Attach handlers for all browsers
- script.onload = script.onreadystatechange = function( _, isAbort ) {
-
- if ( isAbort || !script.readyState || /loaded|complete/.test( script.readyState ) ) {
-
- // Handle memory leak in IE
- script.onload = script.onreadystatechange = null;
-
- // Remove the script
- if ( script.parentNode ) {
- script.parentNode.removeChild( script );
- }
-
- // Dereference the script
- script = null;
-
- // Callback if not abort
- if ( !isAbort ) {
- callback( 200, "success" );
+ send: function( _, complete ) {
+ script = jQuery( "<script>" ).prop( {
+ charset: s.scriptCharset,
+ src: s.url
+ } ).on(
+ "load error",
+ callback = function( evt ) {
+ script.remove();
+ callback = null;
+ if ( evt ) {
+ complete( evt.type === "error" ? 404 : 200, evt.type );
}
}
- };
+ );
- // Circumvent IE6 bugs with base elements (#2709 and #4378) by prepending
// Use native DOM manipulation to avoid our domManip AJAX trickery
- head.insertBefore( script, head.firstChild );
+ document.head.appendChild( script[ 0 ] );
},
-
abort: function() {
- if ( script ) {
- script.onload( undefined, true );
+ if ( callback ) {
+ callback();
}
}
};
@@ -10497,7 +9306,7 @@ jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {
return responseContainer[ 0 ];
};
- // force json dataType
+ // Force json dataType
s.dataTypes[ 0 ] = "json";
// Install callback
@@ -10521,10 +9330,10 @@ jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {
// Save back as free
if ( s[ callbackName ] ) {
- // make sure that re-using the options doesn't screw things around
+ // Make sure that re-using the options doesn't screw things around
s.jsonpCallback = originalSettings.jsonpCallback;
- // save the callback name for future use
+ // Save the callback name for future use
oldCallbacks.push( callbackName );
}
@@ -10544,7 +9353,7 @@ jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {
-// data: string of html
+// Argument "data" should be string of html
// context (optional): If specified, the fragment will be created in this context,
// defaults to document
// keepScripts (optional): If true, will include scripts passed in the html string
@@ -10592,7 +9401,7 @@ jQuery.fn.load = function( url, params, callback ) {
off = url.indexOf( " " );
if ( off > -1 ) {
- selector = jQuery.trim( url.slice( off, url.length ) );
+ selector = jQuery.trim( url.slice( off ) );
url = url.slice( 0, off );
}
@@ -10675,16 +9484,11 @@ jQuery.expr.filters.animated = function( elem ) {
-
/**
* Gets a window from an element
*/
function getWindow( elem ) {
- return jQuery.isWindow( elem ) ?
- elem :
- elem.nodeType === 9 ?
- elem.defaultView || elem.parentWindow :
- false;
+ return jQuery.isWindow( elem ) ? elem : elem.nodeType === 9 && elem.defaultView;
}
jQuery.offset = {
@@ -10694,7 +9498,7 @@ jQuery.offset = {
curElem = jQuery( elem ),
props = {};
- // set position first, in-case top/left are set even on static elem
+ // Set position first, in-case top/left are set even on static elem
if ( position === "static" ) {
elem.style.position = "relative";
}
@@ -10703,14 +9507,15 @@ jQuery.offset = {
curCSSTop = jQuery.css( elem, "top" );
curCSSLeft = jQuery.css( elem, "left" );
calculatePosition = ( position === "absolute" || position === "fixed" ) &&
- jQuery.inArray( "auto", [ curCSSTop, curCSSLeft ] ) > -1;
+ ( curCSSTop + curCSSLeft ).indexOf( "auto" ) > -1;
- // need to be able to calculate position if either top or left
- // is auto and position is either absolute or fixed
+ // Need to be able to calculate position if either
+ // top or left is auto and position is either absolute or fixed
if ( calculatePosition ) {
curPosition = curElem.position();
curTop = curPosition.top;
curLeft = curPosition.left;
+
} else {
curTop = parseFloat( curCSSTop ) || 0;
curLeft = parseFloat( curCSSLeft ) || 0;
@@ -10731,6 +9536,7 @@ jQuery.offset = {
if ( "using" in options ) {
options.using.call( elem, props );
+
} else {
curElem.css( props );
}
@@ -10748,8 +9554,8 @@ jQuery.fn.extend( {
}
var docElem, win,
- box = { top: 0, left: 0 },
elem = this[ 0 ],
+ box = { top: 0, left: 0 },
doc = elem && elem.ownerDocument;
if ( !doc ) {
@@ -10763,15 +9569,11 @@ jQuery.fn.extend( {
return box;
}
- // If we don't have gBCR, just use 0,0 rather than error
- // BlackBerry 5, iOS 3 (original iPhone)
- if ( typeof elem.getBoundingClientRect !== "undefined" ) {
- box = elem.getBoundingClientRect();
- }
+ box = elem.getBoundingClientRect();
win = getWindow( doc );
return {
- top: box.top + ( win.pageYOffset || docElem.scrollTop ) - ( docElem.clientTop || 0 ),
- left: box.left + ( win.pageXOffset || docElem.scrollLeft ) - ( docElem.clientLeft || 0 )
+ top: box.top + win.pageYOffset - docElem.clientTop,
+ left: box.left + win.pageXOffset - docElem.clientLeft
};
},
@@ -10781,15 +9583,16 @@ jQuery.fn.extend( {
}
var offsetParent, offset,
- parentOffset = { top: 0, left: 0 },
- elem = this[ 0 ];
+ elem = this[ 0 ],
+ parentOffset = { top: 0, left: 0 };
// Fixed elements are offset from window (parentOffset = {top:0, left: 0},
// because it is its only offset parent
if ( jQuery.css( elem, "position" ) === "fixed" ) {
- // we assume that getBoundingClientRect is available when computed position is fixed
+ // Assume getBoundingClientRect is there when computed position is fixed
offset = elem.getBoundingClientRect();
+
} else {
// Get *real* offsetParent
@@ -10802,27 +9605,35 @@ jQuery.fn.extend( {
}
// Add offsetParent borders
- parentOffset.top += jQuery.css( offsetParent[ 0 ], "borderTopWidth", true );
+ parentOffset.top += jQuery.css( offsetParent[ 0 ], "borderTopWidth", true );
parentOffset.left += jQuery.css( offsetParent[ 0 ], "borderLeftWidth", true );
}
// Subtract parent offsets and element margins
- // note: when an element has margin: auto the offsetLeft and marginLeft
- // are the same in Safari causing offset.left to incorrectly be 0
return {
- top: offset.top - parentOffset.top - jQuery.css( elem, "marginTop", true ),
+ top: offset.top - parentOffset.top - jQuery.css( elem, "marginTop", true ),
left: offset.left - parentOffset.left - jQuery.css( elem, "marginLeft", true )
};
},
+ // This method will return documentElement in the following cases:
+ // 1) For the element inside the iframe without offsetParent, this method will return
+ // documentElement of the parent window
+ // 2) For the hidden or detached element
+ // 3) For body or html element, i.e. in case of the html node - it will return itself
+ //
+ // but those exceptions were never presented as a real life use-cases
+ // and might be considered as more preferable results.
+ //
+ // This logic, however, is not guaranteed and can change at any point in the future
offsetParent: function() {
return this.map( function() {
var offsetParent = this.offsetParent;
- while ( offsetParent && ( !jQuery.nodeName( offsetParent, "html" ) &&
- jQuery.css( offsetParent, "position" ) === "static" ) ) {
+ while ( offsetParent && jQuery.css( offsetParent, "position" ) === "static" ) {
offsetParent = offsetParent.offsetParent;
}
+
return offsetParent || documentElement;
} );
}
@@ -10830,43 +9641,42 @@ jQuery.fn.extend( {
// Create scrollLeft and scrollTop methods
jQuery.each( { scrollLeft: "pageXOffset", scrollTop: "pageYOffset" }, function( method, prop ) {
- var top = /Y/.test( prop );
+ var top = "pageYOffset" === prop;
jQuery.fn[ method ] = function( val ) {
return access( this, function( elem, method, val ) {
var win = getWindow( elem );
if ( val === undefined ) {
- return win ? ( prop in win ) ? win[ prop ] :
- win.document.documentElement[ method ] :
- elem[ method ];
+ return win ? win[ prop ] : elem[ method ];
}
if ( win ) {
win.scrollTo(
- !top ? val : jQuery( win ).scrollLeft(),
- top ? val : jQuery( win ).scrollTop()
+ !top ? val : win.pageXOffset,
+ top ? val : win.pageYOffset
);
} else {
elem[ method ] = val;
}
- }, method, val, arguments.length, null );
+ }, method, val, arguments.length );
};
} );
// Support: Safari<7-8+, Chrome<37-44+
// Add the top/left cssHooks using jQuery.fn.position
// Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084
-// getComputedStyle returns percent when specified for top/left/bottom/right
-// rather than make the css module depend on the offset module, we just check for it here
+// Blink bug: https://code.google.com/p/chromium/issues/detail?id=229280
+// getComputedStyle returns percent when specified for top/left/bottom/right;
+// rather than make the css module depend on the offset module, just check for it here
jQuery.each( [ "top", "left" ], function( i, prop ) {
jQuery.cssHooks[ prop ] = addGetHookIf( support.pixelPosition,
function( elem, computed ) {
if ( computed ) {
computed = curCSS( elem, prop );
- // if curCSS returns percentage, fallback to offset
+ // If curCSS returns percentage, fallback to offset
return rnumnonpx.test( computed ) ?
jQuery( elem ).position()[ prop ] + "px" :
computed;
@@ -10879,9 +9689,9 @@ jQuery.each( [ "top", "left" ], function( i, prop ) {
// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods
jQuery.each( { Height: "height", Width: "width" }, function( name, type ) {
jQuery.each( { padding: "inner" + name, content: type, "": "outer" + name },
- function( defaultExtra, funcName ) {
+ function( defaultExtra, funcName ) {
- // margin is only for outerHeight, outerWidth
+ // Margin is only for outerHeight, outerWidth
jQuery.fn[ funcName ] = function( margin, value ) {
var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ),
extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" );
@@ -10903,8 +9713,6 @@ jQuery.each( { Height: "height", Width: "width" }, function( name, type ) {
// Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height],
// whichever is greatest
- // unfortunately, this causes bug #3838 in IE6/8 only,
- // but there is currently no good, small way to fix it.
return Math.max(
elem.body[ "scroll" + name ], doc[ "scroll" + name ],
elem.body[ "offset" + name ], doc[ "offset" + name ],
@@ -10943,14 +9751,12 @@ jQuery.fn.extend( {
return arguments.length === 1 ?
this.off( selector, "**" ) :
this.off( types, selector || "**", fn );
+ },
+ size: function() {
+ return this.length;
}
} );
-// The number of elements contained in the matched element set
-jQuery.fn.size = function() {
- return this.length;
-};
-
jQuery.fn.andSelf = jQuery.fn.addBack;
@@ -10997,8 +9803,8 @@ jQuery.noConflict = function( deep ) {
return jQuery;
};
-// Expose jQuery and $ identifiers, even in
-// AMD (#7102#comment:10, https://github.com/jquery/jquery/pull/557)
+// Expose jQuery and $ identifiers, even in AMD
+// (#7102#comment:10, https://github.com/jquery/jquery/pull/557)
// and CommonJS for browser emulators (#13566)
if ( !noGlobal ) {
window.jQuery = window.$ = jQuery;
diff --git a/xstatic/pkg/jquery/data/jquery.min.js b/xstatic/pkg/jquery/data/jquery.min.js
index e836475..4024b66 100644
--- a/xstatic/pkg/jquery/data/jquery.min.js
+++ b/xstatic/pkg/jquery/data/jquery.min.js
@@ -1,5 +1,4 @@
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