| 提交 | 用户 | age | ||
| a6a76f | 1 | /*! |
| F | 2 | * jQuery Migrate - v1.2.1 - 2013-05-08 |
| 3 | * https://github.com/jquery/jquery-migrate | |
| 4 | * Copyright 2005, 2013 jQuery Foundation, Inc. and other contributors; Licensed MIT | |
| 5 | */ | |
| 6 | (function( jQuery, window, undefined ) { | |
| 7 | // See http://bugs.jquery.com/ticket/13335 | |
| 8 | // "use strict"; | |
| 9 | ||
| 10 | ||
| 11 | var warnedAbout = {}; | |
| 12 | ||
| 13 | // List of warnings already given; public read only | |
| 14 | jQuery.migrateWarnings = []; | |
| 15 | ||
| 16 | // Set to true to prevent console output; migrateWarnings still maintained | |
| 17 | // jQuery.migrateMute = false; | |
| 18 | ||
| 19 | // Show a message on the console so devs know we're active | |
| 20 | if ( !jQuery.migrateMute && window.console && window.console.log ) { | |
| 21 | window.console.log("JQMIGRATE: Logging is active"); | |
| 22 | } | |
| 23 | ||
| 24 | // Set to false to disable traces that appear with warnings | |
| 25 | if ( jQuery.migrateTrace === undefined ) { | |
| 26 | jQuery.migrateTrace = true; | |
| 27 | } | |
| 28 | ||
| 29 | // Forget any warnings we've already given; public | |
| 30 | jQuery.migrateReset = function() { | |
| 31 | warnedAbout = {}; | |
| 32 | jQuery.migrateWarnings.length = 0; | |
| 33 | }; | |
| 34 | ||
| 35 | function migrateWarn( msg) { | |
| 36 | var console = window.console; | |
| 37 | if ( !warnedAbout[ msg ] ) { | |
| 38 | warnedAbout[ msg ] = true; | |
| 39 | jQuery.migrateWarnings.push( msg ); | |
| 40 | if ( console && console.warn && !jQuery.migrateMute ) { | |
| 41 | console.warn( "JQMIGRATE: " + msg ); | |
| 42 | if ( jQuery.migrateTrace && console.trace ) { | |
| 43 | console.trace(); | |
| 44 | } | |
| 45 | } | |
| 46 | } | |
| 47 | } | |
| 48 | ||
| 49 | function migrateWarnProp( obj, prop, value, msg ) { | |
| 50 | if ( Object.defineProperty ) { | |
| 51 | // On ES5 browsers (non-oldIE), warn if the code tries to get prop; | |
| 52 | // allow property to be overwritten in case some other plugin wants it | |
| 53 | try { | |
| 54 | Object.defineProperty( obj, prop, { | |
| 55 | configurable: true, | |
| 56 | enumerable: true, | |
| 57 | get: function() { | |
| 58 | migrateWarn( msg ); | |
| 59 | return value; | |
| 60 | }, | |
| 61 | set: function( newValue ) { | |
| 62 | migrateWarn( msg ); | |
| 63 | value = newValue; | |
| 64 | } | |
| 65 | }); | |
| 66 | return; | |
| 67 | } catch( err ) { | |
| 68 | // IE8 is a dope about Object.defineProperty, can't warn there | |
| 69 | } | |
| 70 | } | |
| 71 | ||
| 72 | // Non-ES5 (or broken) browser; just set the property | |
| 73 | jQuery._definePropertyBroken = true; | |
| 74 | obj[ prop ] = value; | |
| 75 | } | |
| 76 | ||
| 77 | if ( document.compatMode === "BackCompat" ) { | |
| 78 | // jQuery has never supported or tested Quirks Mode | |
| 79 | migrateWarn( "jQuery is not compatible with Quirks Mode" ); | |
| 80 | } | |
| 81 | ||
| 82 | ||
| 83 | var attrFn = jQuery( "<input/>", { size: 1 } ).attr("size") && jQuery.attrFn, | |
| 84 | oldAttr = jQuery.attr, | |
| 85 | valueAttrGet = jQuery.attrHooks.value && jQuery.attrHooks.value.get || | |
| 86 | function() { return null; }, | |
| 87 | valueAttrSet = jQuery.attrHooks.value && jQuery.attrHooks.value.set || | |
| 88 | function() { return undefined; }, | |
| 89 | rnoType = /^(?:input|button)$/i, | |
| 90 | rnoAttrNodeType = /^[238]$/, | |
| 91 | rboolean = /^(?:autofocus|autoplay|async|checked|controls|defer|disabled|hidden|loop|multiple|open|readonly|required|scoped|selected)$/i, | |
| 92 | ruseDefault = /^(?:checked|selected)$/i; | |
| 93 | ||
| 94 | // jQuery.attrFn | |
| 95 | migrateWarnProp( jQuery, "attrFn", attrFn || {}, "jQuery.attrFn is deprecated" ); | |
| 96 | ||
| 97 | jQuery.attr = function( elem, name, value, pass ) { | |
| 98 | var lowerName = name.toLowerCase(), | |
| 99 | nType = elem && elem.nodeType; | |
| 100 | ||
| 101 | if ( pass ) { | |
| 102 | // Since pass is used internally, we only warn for new jQuery | |
| 103 | // versions where there isn't a pass arg in the formal params | |
| 104 | if ( oldAttr.length < 4 ) { | |
| 105 | migrateWarn("jQuery.fn.attr( props, pass ) is deprecated"); | |
| 106 | } | |
| 107 | if ( elem && !rnoAttrNodeType.test( nType ) && | |
| 108 | (attrFn ? name in attrFn : jQuery.isFunction(jQuery.fn[name])) ) { | |
| 109 | return jQuery( elem )[ name ]( value ); | |
| 110 | } | |
| 111 | } | |
| 112 | ||
| 113 | // Warn if user tries to set `type`, since it breaks on IE 6/7/8; by checking | |
| 114 | // for disconnected elements we don't warn on $( "<button>", { type: "button" } ). | |
| 115 | if ( name === "type" && value !== undefined && rnoType.test( elem.nodeName ) && elem.parentNode ) { | |
| 116 | migrateWarn("Can't change the 'type' of an input or button in IE 6/7/8"); | |
| 117 | } | |
| 118 | ||
| 119 | // Restore boolHook for boolean property/attribute synchronization | |
| 120 | if ( !jQuery.attrHooks[ lowerName ] && rboolean.test( lowerName ) ) { | |
| 121 | jQuery.attrHooks[ lowerName ] = { | |
| 122 | get: function( elem, name ) { | |
| 123 | // Align boolean attributes with corresponding properties | |
| 124 | // Fall back to attribute presence where some booleans are not supported | |
| 125 | var attrNode, | |
| 126 | property = jQuery.prop( elem, name ); | |
| 127 | return property === true || typeof property !== "boolean" && | |
| 128 | ( attrNode = elem.getAttributeNode(name) ) && attrNode.nodeValue !== false ? | |
| 129 | ||
| 130 | name.toLowerCase() : | |
| 131 | undefined; | |
| 132 | }, | |
| 133 | set: function( elem, value, name ) { | |
| 134 | var propName; | |
| 135 | if ( value === false ) { | |
| 136 | // Remove boolean attributes when set to false | |
| 137 | jQuery.removeAttr( elem, name ); | |
| 138 | } else { | |
| 139 | // value is true since we know at this point it's type boolean and not false | |
| 140 | // Set boolean attributes to the same name and set the DOM property | |
| 141 | propName = jQuery.propFix[ name ] || name; | |
| 142 | if ( propName in elem ) { | |
| 143 | // Only set the IDL specifically if it already exists on the element | |
| 144 | elem[ propName ] = true; | |
| 145 | } | |
| 146 | ||
| 147 | elem.setAttribute( name, name.toLowerCase() ); | |
| 148 | } | |
| 149 | return name; | |
| 150 | } | |
| 151 | }; | |
| 152 | ||
| 153 | // Warn only for attributes that can remain distinct from their properties post-1.9 | |
| 154 | if ( ruseDefault.test( lowerName ) ) { | |
| 155 | migrateWarn( "jQuery.fn.attr('" + lowerName + "') may use property instead of attribute" ); | |
| 156 | } | |
| 157 | } | |
| 158 | ||
| 159 | return oldAttr.call( jQuery, elem, name, value ); | |
| 160 | }; | |
| 161 | ||
| 162 | // attrHooks: value | |
| 163 | jQuery.attrHooks.value = { | |
| 164 | get: function( elem, name ) { | |
| 165 | var nodeName = ( elem.nodeName || "" ).toLowerCase(); | |
| 166 | if ( nodeName === "button" ) { | |
| 167 | return valueAttrGet.apply( this, arguments ); | |
| 168 | } | |
| 169 | if ( nodeName !== "input" && nodeName !== "option" ) { | |
| 170 | migrateWarn("jQuery.fn.attr('value') no longer gets properties"); | |
| 171 | } | |
| 172 | return name in elem ? | |
| 173 | elem.value : | |
| 174 | null; | |
| 175 | }, | |
| 176 | set: function( elem, value ) { | |
| 177 | var nodeName = ( elem.nodeName || "" ).toLowerCase(); | |
| 178 | if ( nodeName === "button" ) { | |
| 179 | return valueAttrSet.apply( this, arguments ); | |
| 180 | } | |
| 181 | if ( nodeName !== "input" && nodeName !== "option" ) { | |
| 182 | migrateWarn("jQuery.fn.attr('value', val) no longer sets properties"); | |
| 183 | } | |
| 184 | // Does not return so that setAttribute is also used | |
| 185 | elem.value = value; | |
| 186 | } | |
| 187 | }; | |
| 188 | ||
| 189 | ||
| 190 | var matched, browser, | |
| 191 | oldInit = jQuery.fn.init, | |
| 192 | oldParseJSON = jQuery.parseJSON, | |
| 193 | // Note: XSS check is done below after string is trimmed | |
| 194 | rquickExpr = /^([^<]*)(<[\w\W]+>)([^>]*)$/; | |
| 195 | ||
| 196 | // $(html) "looks like html" rule change | |
| 197 | jQuery.fn.init = function( selector, context, rootjQuery ) { | |
| 198 | var match; | |
| 199 | ||
| 200 | if ( selector && typeof selector === "string" && !jQuery.isPlainObject( context ) && | |
| 201 | (match = rquickExpr.exec( jQuery.trim( selector ) )) && match[ 0 ] ) { | |
| 202 | // This is an HTML string according to the "old" rules; is it still? | |
| 203 | if ( selector.charAt( 0 ) !== "<" ) { | |
| 204 | migrateWarn("$(html) HTML strings must start with '<' character"); | |
| 205 | } | |
| 206 | if ( match[ 3 ] ) { | |
| 207 | migrateWarn("$(html) HTML text after last tag is ignored"); | |
| 208 | } | |
| 209 | // Consistently reject any HTML-like string starting with a hash (#9521) | |
| 210 | // Note that this may break jQuery 1.6.x code that otherwise would work. | |
| 211 | if ( match[ 0 ].charAt( 0 ) === "#" ) { | |
| 212 | migrateWarn("HTML string cannot start with a '#' character"); | |
| 213 | jQuery.error("JQMIGRATE: Invalid selector string (XSS)"); | |
| 214 | } | |
| 215 | // Now process using loose rules; let pre-1.8 play too | |
| 216 | if ( context && context.context ) { | |
| 217 | // jQuery object as context; parseHTML expects a DOM object | |
| 218 | context = context.context; | |
| 219 | } | |
| 220 | if ( jQuery.parseHTML ) { | |
| 221 | return oldInit.call( this, jQuery.parseHTML( match[ 2 ], context, true ), | |
| 222 | context, rootjQuery ); | |
| 223 | } | |
| 224 | } | |
| 225 | return oldInit.apply( this, arguments ); | |
| 226 | }; | |
| 227 | jQuery.fn.init.prototype = jQuery.fn; | |
| 228 | ||
| 229 | // Let $.parseJSON(falsy_value) return null | |
| 230 | jQuery.parseJSON = function( json ) { | |
| 231 | if ( !json && json !== null ) { | |
| 232 | migrateWarn("jQuery.parseJSON requires a valid JSON string"); | |
| 233 | return null; | |
| 234 | } | |
| 235 | return oldParseJSON.apply( this, arguments ); | |
| 236 | }; | |
| 237 | ||
| 238 | jQuery.uaMatch = function( ua ) { | |
| 239 | ua = ua.toLowerCase(); | |
| 240 | ||
| 241 | var match = /(chrome)[ \/]([\w.]+)/.exec( ua ) || | |
| 242 | /(webkit)[ \/]([\w.]+)/.exec( ua ) || | |
| 243 | /(opera)(?:.*version|)[ \/]([\w.]+)/.exec( ua ) || | |
| 244 | /(msie) ([\w.]+)/.exec( ua ) || | |
| 245 | ua.indexOf("compatible") < 0 && /(mozilla)(?:.*? rv:([\w.]+)|)/.exec( ua ) || | |
| 246 | []; | |
| 247 | ||
| 248 | return { | |
| 249 | browser: match[ 1 ] || "", | |
| 250 | version: match[ 2 ] || "0" | |
| 251 | }; | |
| 252 | }; | |
| 253 | ||
| 254 | // Don't clobber any existing jQuery.browser in case it's different | |
| 255 | if ( !jQuery.browser ) { | |
| 256 | matched = jQuery.uaMatch( navigator.userAgent ); | |
| 257 | browser = {}; | |
| 258 | ||
| 259 | if ( matched.browser ) { | |
| 260 | browser[ matched.browser ] = true; | |
| 261 | browser.version = matched.version; | |
| 262 | } | |
| 263 | ||
| 264 | // Chrome is Webkit, but Webkit is also Safari. | |
| 265 | if ( browser.chrome ) { | |
| 266 | browser.webkit = true; | |
| 267 | } else if ( browser.webkit ) { | |
| 268 | browser.safari = true; | |
| 269 | } | |
| 270 | ||
| 271 | jQuery.browser = browser; | |
| 272 | } | |
| 273 | ||
| 274 | // Warn if the code tries to get jQuery.browser | |
| 275 | migrateWarnProp( jQuery, "browser", jQuery.browser, "jQuery.browser is deprecated" ); | |
| 276 | ||
| 277 | jQuery.sub = function() { | |
| 278 | function jQuerySub( selector, context ) { | |
| 279 | return new jQuerySub.fn.init( selector, context ); | |
| 280 | } | |
| 281 | jQuery.extend( true, jQuerySub, this ); | |
| 282 | jQuerySub.superclass = this; | |
| 283 | jQuerySub.fn = jQuerySub.prototype = this(); | |
| 284 | jQuerySub.fn.constructor = jQuerySub; | |
| 285 | jQuerySub.sub = this.sub; | |
| 286 | jQuerySub.fn.init = function init( selector, context ) { | |
| 287 | if ( context && context instanceof jQuery && !(context instanceof jQuerySub) ) { | |
| 288 | context = jQuerySub( context ); | |
| 289 | } | |
| 290 | ||
| 291 | return jQuery.fn.init.call( this, selector, context, rootjQuerySub ); | |
| 292 | }; | |
| 293 | jQuerySub.fn.init.prototype = jQuerySub.fn; | |
| 294 | var rootjQuerySub = jQuerySub(document); | |
| 295 | migrateWarn( "jQuery.sub() is deprecated" ); | |
| 296 | return jQuerySub; | |
| 297 | }; | |
| 298 | ||
| 299 | ||
| 300 | // Ensure that $.ajax gets the new parseJSON defined in core.js | |
| 301 | jQuery.ajaxSetup({ | |
| 302 | converters: { | |
| 303 | "text json": jQuery.parseJSON | |
| 304 | } | |
| 305 | }); | |
| 306 | ||
| 307 | ||
| 308 | var oldFnData = jQuery.fn.data; | |
| 309 | ||
| 310 | jQuery.fn.data = function( name ) { | |
| 311 | var ret, evt, | |
| 312 | elem = this[0]; | |
| 313 | ||
| 314 | // Handles 1.7 which has this behavior and 1.8 which doesn't | |
| 315 | if ( elem && name === "events" && arguments.length === 1 ) { | |
| 316 | ret = jQuery.data( elem, name ); | |
| 317 | evt = jQuery._data( elem, name ); | |
| 318 | if ( ( ret === undefined || ret === evt ) && evt !== undefined ) { | |
| 319 | migrateWarn("Use of jQuery.fn.data('events') is deprecated"); | |
| 320 | return evt; | |
| 321 | } | |
| 322 | } | |
| 323 | return oldFnData.apply( this, arguments ); | |
| 324 | }; | |
| 325 | ||
| 326 | ||
| 327 | var rscriptType = /\/(java|ecma)script/i, | |
| 328 | oldSelf = jQuery.fn.andSelf || jQuery.fn.addBack; | |
| 329 | ||
| 330 | jQuery.fn.andSelf = function() { | |
| 331 | migrateWarn("jQuery.fn.andSelf() replaced by jQuery.fn.addBack()"); | |
| 332 | return oldSelf.apply( this, arguments ); | |
| 333 | }; | |
| 334 | ||
| 335 | // Since jQuery.clean is used internally on older versions, we only shim if it's missing | |
| 336 | if ( !jQuery.clean ) { | |
| 337 | jQuery.clean = function( elems, context, fragment, scripts ) { | |
| 338 | // Set context per 1.8 logic | |
| 339 | context = context || document; | |
| 340 | context = !context.nodeType && context[0] || context; | |
| 341 | context = context.ownerDocument || context; | |
| 342 | ||
| 343 | migrateWarn("jQuery.clean() is deprecated"); | |
| 344 | ||
| 345 | var i, elem, handleScript, jsTags, | |
| 346 | ret = []; | |
| 347 | ||
| 348 | jQuery.merge( ret, jQuery.buildFragment( elems, context ).childNodes ); | |
| 349 | ||
| 350 | // Complex logic lifted directly from jQuery 1.8 | |
| 351 | if ( fragment ) { | |
| 352 | // Special handling of each script element | |
| 353 | handleScript = function( elem ) { | |
| 354 | // Check if we consider it executable | |
| 355 | if ( !elem.type || rscriptType.test( elem.type ) ) { | |
| 356 | // Detach the script and store it in the scripts array (if provided) or the fragment | |
| 357 | // Return truthy to indicate that it has been handled | |
| 358 | return scripts ? | |
| 359 | scripts.push( elem.parentNode ? elem.parentNode.removeChild( elem ) : elem ) : | |
| 360 | fragment.appendChild( elem ); | |
| 361 | } | |
| 362 | }; | |
| 363 | ||
| 364 | for ( i = 0; (elem = ret[i]) != null; i++ ) { | |
| 365 | // Check if we're done after handling an executable script | |
| 366 | if ( !( jQuery.nodeName( elem, "script" ) && handleScript( elem ) ) ) { | |
| 367 | // Append to fragment and handle embedded scripts | |
| 368 | fragment.appendChild( elem ); | |
| 369 | if ( typeof elem.getElementsByTagName !== "undefined" ) { | |
| 370 | // handleScript alters the DOM, so use jQuery.merge to ensure snapshot iteration | |
| 371 | jsTags = jQuery.grep( jQuery.merge( [], elem.getElementsByTagName("script") ), handleScript ); | |
| 372 | ||
| 373 | // Splice the scripts into ret after their former ancestor and advance our index beyond them | |
| 374 | ret.splice.apply( ret, [i + 1, 0].concat( jsTags ) ); | |
| 375 | i += jsTags.length; | |
| 376 | } | |
| 377 | } | |
| 378 | } | |
| 379 | } | |
| 380 | ||
| 381 | return ret; | |
| 382 | }; | |
| 383 | } | |
| 384 | ||
| 385 | var eventAdd = jQuery.event.add, | |
| 386 | eventRemove = jQuery.event.remove, | |
| 387 | eventTrigger = jQuery.event.trigger, | |
| 388 | oldToggle = jQuery.fn.toggle, | |
| 389 | oldLive = jQuery.fn.live, | |
| 390 | oldDie = jQuery.fn.die, | |
| 391 | ajaxEvents = "ajaxStart|ajaxStop|ajaxSend|ajaxComplete|ajaxError|ajaxSuccess", | |
| 392 | rajaxEvent = new RegExp( "\\b(?:" + ajaxEvents + ")\\b" ), | |
| 393 | rhoverHack = /(?:^|\s)hover(\.\S+|)\b/, | |
| 394 | hoverHack = function( events ) { | |
| 395 | if ( typeof( events ) !== "string" || jQuery.event.special.hover ) { | |
| 396 | return events; | |
| 397 | } | |
| 398 | if ( rhoverHack.test( events ) ) { | |
| 399 | migrateWarn("'hover' pseudo-event is deprecated, use 'mouseenter mouseleave'"); | |
| 400 | } | |
| 401 | return events && events.replace( rhoverHack, "mouseenter$1 mouseleave$1" ); | |
| 402 | }; | |
| 403 | ||
| 404 | // Event props removed in 1.9, put them back if needed; no practical way to warn them | |
| 405 | if ( jQuery.event.props && jQuery.event.props[ 0 ] !== "attrChange" ) { | |
| 406 | jQuery.event.props.unshift( "attrChange", "attrName", "relatedNode", "srcElement" ); | |
| 407 | } | |
| 408 | ||
| 409 | // Undocumented jQuery.event.handle was "deprecated" in jQuery 1.7 | |
| 410 | if ( jQuery.event.dispatch ) { | |
| 411 | migrateWarnProp( jQuery.event, "handle", jQuery.event.dispatch, "jQuery.event.handle is undocumented and deprecated" ); | |
| 412 | } | |
| 413 | ||
| 414 | // Support for 'hover' pseudo-event and ajax event warnings | |
| 415 | jQuery.event.add = function( elem, types, handler, data, selector ){ | |
| 416 | if ( elem !== document && rajaxEvent.test( types ) ) { | |
| 417 | migrateWarn( "AJAX events should be attached to document: " + types ); | |
| 418 | } | |
| 419 | eventAdd.call( this, elem, hoverHack( types || "" ), handler, data, selector ); | |
| 420 | }; | |
| 421 | jQuery.event.remove = function( elem, types, handler, selector, mappedTypes ){ | |
| 422 | eventRemove.call( this, elem, hoverHack( types ) || "", handler, selector, mappedTypes ); | |
| 423 | }; | |
| 424 | ||
| 425 | jQuery.fn.error = function() { | |
| 426 | var args = Array.prototype.slice.call( arguments, 0); | |
| 427 | migrateWarn("jQuery.fn.error() is deprecated"); | |
| 428 | args.splice( 0, 0, "error" ); | |
| 429 | if ( arguments.length ) { | |
| 430 | return this.bind.apply( this, args ); | |
| 431 | } | |
| 432 | // error event should not bubble to window, although it does pre-1.7 | |
| 433 | this.triggerHandler.apply( this, args ); | |
| 434 | return this; | |
| 435 | }; | |
| 436 | ||
| 437 | jQuery.fn.toggle = function( fn, fn2 ) { | |
| 438 | ||
| 439 | // Don't mess with animation or css toggles | |
| 440 | if ( !jQuery.isFunction( fn ) || !jQuery.isFunction( fn2 ) ) { | |
| 441 | return oldToggle.apply( this, arguments ); | |
| 442 | } | |
| 443 | migrateWarn("jQuery.fn.toggle(handler, handler...) is deprecated"); | |
| 444 | ||
| 445 | // Save reference to arguments for access in closure | |
| 446 | var args = arguments, | |
| 447 | guid = fn.guid || jQuery.guid++, | |
| 448 | i = 0, | |
| 449 | toggler = function( event ) { | |
| 450 | // Figure out which function to execute | |
| 451 | var lastToggle = ( jQuery._data( this, "lastToggle" + fn.guid ) || 0 ) % i; | |
| 452 | jQuery._data( this, "lastToggle" + fn.guid, lastToggle + 1 ); | |
| 453 | ||
| 454 | // Make sure that clicks stop | |
| 455 | event.preventDefault(); | |
| 456 | ||
| 457 | // and execute the function | |
| 458 | return args[ lastToggle ].apply( this, arguments ) || false; | |
| 459 | }; | |
| 460 | ||
| 461 | // link all the functions, so any of them can unbind this click handler | |
| 462 | toggler.guid = guid; | |
| 463 | while ( i < args.length ) { | |
| 464 | args[ i++ ].guid = guid; | |
| 465 | } | |
| 466 | ||
| 467 | return this.click( toggler ); | |
| 468 | }; | |
| 469 | ||
| 470 | jQuery.fn.live = function( types, data, fn ) { | |
| 471 | migrateWarn("jQuery.fn.live() is deprecated"); | |
| 472 | if ( oldLive ) { | |
| 473 | return oldLive.apply( this, arguments ); | |
| 474 | } | |
| 475 | jQuery( this.context ).on( types, this.selector, data, fn ); | |
| 476 | return this; | |
| 477 | }; | |
| 478 | ||
| 479 | jQuery.fn.die = function( types, fn ) { | |
| 480 | migrateWarn("jQuery.fn.die() is deprecated"); | |
| 481 | if ( oldDie ) { | |
| 482 | return oldDie.apply( this, arguments ); | |
| 483 | } | |
| 484 | jQuery( this.context ).off( types, this.selector || "**", fn ); | |
| 485 | return this; | |
| 486 | }; | |
| 487 | ||
| 488 | // Turn global events into document-triggered events | |
| 489 | jQuery.event.trigger = function( event, data, elem, onlyHandlers ){ | |
| 490 | if ( !elem && !rajaxEvent.test( event ) ) { | |
| 491 | migrateWarn( "Global events are undocumented and deprecated" ); | |
| 492 | } | |
| 493 | return eventTrigger.call( this, event, data, elem || document, onlyHandlers ); | |
| 494 | }; | |
| 495 | jQuery.each( ajaxEvents.split("|"), | |
| 496 | function( _, name ) { | |
| 497 | jQuery.event.special[ name ] = { | |
| 498 | setup: function() { | |
| 499 | var elem = this; | |
| 500 | ||
| 501 | // The document needs no shimming; must be !== for oldIE | |
| 502 | if ( elem !== document ) { | |
| 503 | jQuery.event.add( document, name + "." + jQuery.guid, function() { | |
| 504 | jQuery.event.trigger( name, null, elem, true ); | |
| 505 | }); | |
| 506 | jQuery._data( this, name, jQuery.guid++ ); | |
| 507 | } | |
| 508 | return false; | |
| 509 | }, | |
| 510 | teardown: function() { | |
| 511 | if ( this !== document ) { | |
| 512 | jQuery.event.remove( document, name + "." + jQuery._data( this, name ) ); | |
| 513 | } | |
| 514 | return false; | |
| 515 | } | |
| 516 | }; | |
| 517 | } | |
| 518 | ); | |
| 519 | ||
| 520 | ||
| 521 | })( jQuery, window ); | |
