Updated JQuery; Added resize sensor library; Updated the admin code (prior to changing gears to use Meteor).

This commit is contained in:
Wynne Crisman
2016-12-28 11:13:44 -08:00
parent 801c0507e5
commit 00f2be30ce
58 changed files with 29553 additions and 252 deletions

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/*!
* jQuery Migrate - v1.3.0 - 2016-01-13
* Copyright jQuery Foundation and other contributors
*/
(function( jQuery, window, undefined ) {
// See http://bugs.jquery.com/ticket/13335
// "use strict";
jQuery.migrateVersion = "1.3.0";
var warnedAbout = {};
// List of warnings already given; public read only
jQuery.migrateWarnings = [];
// Set to true to prevent console output; migrateWarnings still maintained
// jQuery.migrateMute = false;
// Show a message on the console so devs know we're active
if ( !jQuery.migrateMute && window.console && window.console.log ) {
window.console.log("JQMIGRATE: Logging is active");
}
// Set to false to disable traces that appear with warnings
if ( jQuery.migrateTrace === undefined ) {
jQuery.migrateTrace = true;
}
// Forget any warnings we've already given; public
jQuery.migrateReset = function() {
warnedAbout = {};
jQuery.migrateWarnings.length = 0;
};
function migrateWarn( msg) {
var console = window.console;
if ( !warnedAbout[ msg ] ) {
warnedAbout[ msg ] = true;
jQuery.migrateWarnings.push( msg );
if ( console && console.warn && !jQuery.migrateMute ) {
console.warn( "JQMIGRATE: " + msg );
if ( jQuery.migrateTrace && console.trace ) {
console.trace();
}
}
}
}
function migrateWarnProp( obj, prop, value, msg ) {
if ( Object.defineProperty ) {
// On ES5 browsers (non-oldIE), warn if the code tries to get prop;
// allow property to be overwritten in case some other plugin wants it
try {
Object.defineProperty( obj, prop, {
configurable: true,
enumerable: true,
get: function() {
migrateWarn( msg );
return value;
},
set: function( newValue ) {
migrateWarn( msg );
value = newValue;
}
});
return;
} catch( err ) {
// IE8 is a dope about Object.defineProperty, can't warn there
}
}
// Non-ES5 (or broken) browser; just set the property
jQuery._definePropertyBroken = true;
obj[ prop ] = value;
}
if ( document.compatMode === "BackCompat" ) {
// jQuery has never supported or tested Quirks Mode
migrateWarn( "jQuery is not compatible with Quirks Mode" );
}
var attrFn = jQuery( "<input/>", { size: 1 } ).attr("size") && jQuery.attrFn,
oldAttr = jQuery.attr,
valueAttrGet = jQuery.attrHooks.value && jQuery.attrHooks.value.get ||
function() { return null; },
valueAttrSet = jQuery.attrHooks.value && jQuery.attrHooks.value.set ||
function() { return undefined; },
rnoType = /^(?:input|button)$/i,
rnoAttrNodeType = /^[238]$/,
rboolean = /^(?:autofocus|autoplay|async|checked|controls|defer|disabled|hidden|loop|multiple|open|readonly|required|scoped|selected)$/i,
ruseDefault = /^(?:checked|selected)$/i;
// jQuery.attrFn
migrateWarnProp( jQuery, "attrFn", attrFn || {}, "jQuery.attrFn is deprecated" );
jQuery.attr = function( elem, name, value, pass ) {
var lowerName = name.toLowerCase(),
nType = elem && elem.nodeType;
if ( pass ) {
// Since pass is used internally, we only warn for new jQuery
// versions where there isn't a pass arg in the formal params
if ( oldAttr.length < 4 ) {
migrateWarn("jQuery.fn.attr( props, pass ) is deprecated");
}
if ( elem && !rnoAttrNodeType.test( nType ) &&
(attrFn ? name in attrFn : jQuery.isFunction(jQuery.fn[name])) ) {
return jQuery( elem )[ name ]( value );
}
}
// Warn if user tries to set `type`, since it breaks on IE 6/7/8; by checking
// for disconnected elements we don't warn on $( "<button>", { type: "button" } ).
if ( name === "type" && value !== undefined && rnoType.test( elem.nodeName ) && elem.parentNode ) {
migrateWarn("Can't change the 'type' of an input or button in IE 6/7/8");
}
// Restore boolHook for boolean property/attribute synchronization
if ( !jQuery.attrHooks[ lowerName ] && rboolean.test( lowerName ) ) {
jQuery.attrHooks[ lowerName ] = {
get: function( elem, name ) {
// Align boolean attributes with corresponding properties
// Fall back to attribute presence where some booleans are not supported
var attrNode,
property = jQuery.prop( elem, name );
return property === true || typeof property !== "boolean" &&
( attrNode = elem.getAttributeNode(name) ) && attrNode.nodeValue !== false ?
name.toLowerCase() :
undefined;
},
set: function( elem, value, name ) {
var propName;
if ( value === false ) {
// Remove boolean attributes when set to false
jQuery.removeAttr( elem, name );
} else {
// value is true since we know at this point it's type boolean and not false
// Set boolean attributes to the same name and set the DOM property
propName = jQuery.propFix[ name ] || name;
if ( propName in elem ) {
// Only set the IDL specifically if it already exists on the element
elem[ propName ] = true;
}
elem.setAttribute( name, name.toLowerCase() );
}
return name;
}
};
// Warn only for attributes that can remain distinct from their properties post-1.9
if ( ruseDefault.test( lowerName ) ) {
migrateWarn( "jQuery.fn.attr('" + lowerName + "') might use property instead of attribute" );
}
}
return oldAttr.call( jQuery, elem, name, value );
};
// attrHooks: value
jQuery.attrHooks.value = {
get: function( elem, name ) {
var nodeName = ( elem.nodeName || "" ).toLowerCase();
if ( nodeName === "button" ) {
return valueAttrGet.apply( this, arguments );
}
if ( nodeName !== "input" && nodeName !== "option" ) {
migrateWarn("jQuery.fn.attr('value') no longer gets properties");
}
return name in elem ?
elem.value :
null;
},
set: function( elem, value ) {
var nodeName = ( elem.nodeName || "" ).toLowerCase();
if ( nodeName === "button" ) {
return valueAttrSet.apply( this, arguments );
}
if ( nodeName !== "input" && nodeName !== "option" ) {
migrateWarn("jQuery.fn.attr('value', val) no longer sets properties");
}
// Does not return so that setAttribute is also used
elem.value = value;
}
};
var matched, browser,
oldInit = jQuery.fn.init,
oldParseJSON = jQuery.parseJSON,
rspaceAngle = /^\s*</,
// Note: XSS check is done below after string is trimmed
rquickExpr = /^([^<]*)(<[\w\W]+>)([^>]*)$/;
// $(html) "looks like html" rule change
jQuery.fn.init = function( selector, context, rootjQuery ) {
var match, ret;
if ( selector && typeof selector === "string" && !jQuery.isPlainObject( context ) &&
(match = rquickExpr.exec( jQuery.trim( selector ) )) && match[ 0 ] ) {
// This is an HTML string according to the "old" rules; is it still?
if ( !rspaceAngle.test( selector ) ) {
migrateWarn("$(html) HTML strings must start with '<' character");
}
if ( match[ 3 ] ) {
migrateWarn("$(html) HTML text after last tag is ignored");
}
// Consistently reject any HTML-like string starting with a hash (#9521)
// Note that this may break jQuery 1.6.x code that otherwise would work.
if ( match[ 0 ].charAt( 0 ) === "#" ) {
migrateWarn("HTML string cannot start with a '#' character");
jQuery.error("JQMIGRATE: Invalid selector string (XSS)");
}
// Now process using loose rules; let pre-1.8 play too
if ( context && context.context ) {
// jQuery object as context; parseHTML expects a DOM object
context = context.context;
}
if ( jQuery.parseHTML ) {
return oldInit.call( this,
jQuery.parseHTML( match[ 2 ], context && context.ownerDocument ||
context || document, true ), context, rootjQuery );
}
}
// jQuery( "#" ) is a bogus ID selector, but it returned an empty set before jQuery 3.0
if ( selector === "#" ) {
migrateWarn( "jQuery( '#' ) is not a valid selector" );
selector = [];
}
ret = oldInit.apply( this, arguments );
// Fill in selector and context properties so .live() works
if ( selector && selector.selector !== undefined ) {
// A jQuery object, copy its properties
ret.selector = selector.selector;
ret.context = selector.context;
} else {
ret.selector = typeof selector === "string" ? selector : "";
if ( selector ) {
ret.context = selector.nodeType? selector : context || document;
}
}
return ret;
};
jQuery.fn.init.prototype = jQuery.fn;
// Let $.parseJSON(falsy_value) return null
jQuery.parseJSON = function( json ) {
if ( !json ) {
migrateWarn("jQuery.parseJSON requires a valid JSON string");
return null;
}
return oldParseJSON.apply( this, arguments );
};
jQuery.uaMatch = function( ua ) {
ua = ua.toLowerCase();
var match = /(chrome)[ \/]([\w.]+)/.exec( ua ) ||
/(webkit)[ \/]([\w.]+)/.exec( ua ) ||
/(opera)(?:.*version|)[ \/]([\w.]+)/.exec( ua ) ||
/(msie) ([\w.]+)/.exec( ua ) ||
ua.indexOf("compatible") < 0 && /(mozilla)(?:.*? rv:([\w.]+)|)/.exec( ua ) ||
[];
return {
browser: match[ 1 ] || "",
version: match[ 2 ] || "0"
};
};
// Don't clobber any existing jQuery.browser in case it's different
if ( !jQuery.browser ) {
matched = jQuery.uaMatch( navigator.userAgent );
browser = {};
if ( matched.browser ) {
browser[ matched.browser ] = true;
browser.version = matched.version;
}
// Chrome is Webkit, but Webkit is also Safari.
if ( browser.chrome ) {
browser.webkit = true;
} else if ( browser.webkit ) {
browser.safari = true;
}
jQuery.browser = browser;
}
// Warn if the code tries to get jQuery.browser
migrateWarnProp( jQuery, "browser", jQuery.browser, "jQuery.browser is deprecated" );
// jQuery.boxModel deprecated in 1.3, jQuery.support.boxModel deprecated in 1.7
jQuery.boxModel = jQuery.support.boxModel = (document.compatMode === "CSS1Compat");
migrateWarnProp( jQuery, "boxModel", jQuery.boxModel, "jQuery.boxModel is deprecated" );
migrateWarnProp( jQuery.support, "boxModel", jQuery.support.boxModel, "jQuery.support.boxModel is deprecated" );
jQuery.sub = function() {
function jQuerySub( selector, context ) {
return new jQuerySub.fn.init( selector, context );
}
jQuery.extend( true, jQuerySub, this );
jQuerySub.superclass = this;
jQuerySub.fn = jQuerySub.prototype = this();
jQuerySub.fn.constructor = jQuerySub;
jQuerySub.sub = this.sub;
jQuerySub.fn.init = function init( selector, context ) {
var instance = jQuery.fn.init.call( this, selector, context, rootjQuerySub );
return instance instanceof jQuerySub ?
instance :
jQuerySub( instance );
};
jQuerySub.fn.init.prototype = jQuerySub.fn;
var rootjQuerySub = jQuerySub(document);
migrateWarn( "jQuery.sub() is deprecated" );
return jQuerySub;
};
// The number of elements contained in the matched element set
jQuery.fn.size = function() {
migrateWarn( "jQuery.fn.size() is deprecated; use the .length property" );
return this.length;
};
var internalSwapCall = false;
// If this version of jQuery has .swap(), don't false-alarm on internal uses
if ( jQuery.swap ) {
jQuery.each( [ "height", "width", "reliableMarginRight" ], function( _, name ) {
var oldHook = jQuery.cssHooks[ name ] && jQuery.cssHooks[ name ].get;
if ( oldHook ) {
jQuery.cssHooks[ name ].get = function() {
var ret;
internalSwapCall = true;
ret = oldHook.apply( this, arguments );
internalSwapCall = false;
return ret;
};
}
});
}
jQuery.swap = function( elem, options, callback, args ) {
var ret, name,
old = {};
if ( !internalSwapCall ) {
migrateWarn( "jQuery.swap() is undocumented and deprecated" );
}
// Remember the old values, and insert the new ones
for ( name in options ) {
old[ name ] = elem.style[ name ];
elem.style[ name ] = options[ name ];
}
ret = callback.apply( elem, args || [] );
// Revert the old values
for ( name in options ) {
elem.style[ name ] = old[ name ];
}
return ret;
};
// Ensure that $.ajax gets the new parseJSON defined in core.js
jQuery.ajaxSetup({
converters: {
"text json": jQuery.parseJSON
}
});
var oldFnData = jQuery.fn.data;
jQuery.fn.data = function( name ) {
var ret, evt,
elem = this[0];
// Handles 1.7 which has this behavior and 1.8 which doesn't
if ( elem && name === "events" && arguments.length === 1 ) {
ret = jQuery.data( elem, name );
evt = jQuery._data( elem, name );
if ( ( ret === undefined || ret === evt ) && evt !== undefined ) {
migrateWarn("Use of jQuery.fn.data('events') is deprecated");
return evt;
}
}
return oldFnData.apply( this, arguments );
};
var rscriptType = /\/(java|ecma)script/i;
// Since jQuery.clean is used internally on older versions, we only shim if it's missing
if ( !jQuery.clean ) {
jQuery.clean = function( elems, context, fragment, scripts ) {
// Set context per 1.8 logic
context = context || document;
context = !context.nodeType && context[0] || context;
context = context.ownerDocument || context;
migrateWarn("jQuery.clean() is deprecated");
var i, elem, handleScript, jsTags,
ret = [];
jQuery.merge( ret, jQuery.buildFragment( elems, context ).childNodes );
// Complex logic lifted directly from jQuery 1.8
if ( fragment ) {
// Special handling of each script element
handleScript = function( elem ) {
// Check if we consider it executable
if ( !elem.type || rscriptType.test( elem.type ) ) {
// Detach the script and store it in the scripts array (if provided) or the fragment
// Return truthy to indicate that it has been handled
return scripts ?
scripts.push( elem.parentNode ? elem.parentNode.removeChild( elem ) : elem ) :
fragment.appendChild( elem );
}
};
for ( i = 0; (elem = ret[i]) != null; i++ ) {
// Check if we're done after handling an executable script
if ( !( jQuery.nodeName( elem, "script" ) && handleScript( elem ) ) ) {
// Append to fragment and handle embedded scripts
fragment.appendChild( elem );
if ( typeof elem.getElementsByTagName !== "undefined" ) {
// handleScript alters the DOM, so use jQuery.merge to ensure snapshot iteration
jsTags = jQuery.grep( jQuery.merge( [], elem.getElementsByTagName("script") ), handleScript );
// Splice the scripts into ret after their former ancestor and advance our index beyond them
ret.splice.apply( ret, [i + 1, 0].concat( jsTags ) );
i += jsTags.length;
}
}
}
}
return ret;
};
}
var eventAdd = jQuery.event.add,
eventRemove = jQuery.event.remove,
eventTrigger = jQuery.event.trigger,
oldToggle = jQuery.fn.toggle,
oldLive = jQuery.fn.live,
oldDie = jQuery.fn.die,
oldLoad = jQuery.fn.load,
ajaxEvents = "ajaxStart|ajaxStop|ajaxSend|ajaxComplete|ajaxError|ajaxSuccess",
rajaxEvent = new RegExp( "\\b(?:" + ajaxEvents + ")\\b" ),
rhoverHack = /(?:^|\s)hover(\.\S+|)\b/,
hoverHack = function( events ) {
if ( typeof( events ) !== "string" || jQuery.event.special.hover ) {
return events;
}
if ( rhoverHack.test( events ) ) {
migrateWarn("'hover' pseudo-event is deprecated, use 'mouseenter mouseleave'");
}
return events && events.replace( rhoverHack, "mouseenter$1 mouseleave$1" );
};
// Event props removed in 1.9, put them back if needed; no practical way to warn them
if ( jQuery.event.props && jQuery.event.props[ 0 ] !== "attrChange" ) {
jQuery.event.props.unshift( "attrChange", "attrName", "relatedNode", "srcElement" );
}
// Undocumented jQuery.event.handle was "deprecated" in jQuery 1.7
if ( jQuery.event.dispatch ) {
migrateWarnProp( jQuery.event, "handle", jQuery.event.dispatch, "jQuery.event.handle is undocumented and deprecated" );
}
// Support for 'hover' pseudo-event and ajax event warnings
jQuery.event.add = function( elem, types, handler, data, selector ){
if ( elem !== document && rajaxEvent.test( types ) ) {
migrateWarn( "AJAX events should be attached to document: " + types );
}
eventAdd.call( this, elem, hoverHack( types || "" ), handler, data, selector );
};
jQuery.event.remove = function( elem, types, handler, selector, mappedTypes ){
eventRemove.call( this, elem, hoverHack( types ) || "", handler, selector, mappedTypes );
};
jQuery.each( [ "load", "unload", "error" ], function( _, name ) {
jQuery.fn[ name ] = function() {
var args = Array.prototype.slice.call( arguments, 0 );
migrateWarn( "jQuery.fn." + name + "() is deprecated" );
// If this is an ajax load() the first arg should be the string URL;
// technically this could also be the "Anything" arg of the event .load()
// which just goes to show why this dumb signature has been deprecated!
// jQuery custom builds that exclude the Ajax module justifiably die here.
if ( name === "load" && typeof arguments[ 0 ] === "string" ) {
return oldLoad.apply( this, arguments );
}
args.splice( 0, 0, name );
if ( arguments.length ) {
return this.bind.apply( this, args );
}
// Use .triggerHandler here because:
// - load and unload events don't need to bubble, only applied to window or image
// - error event should not bubble to window, although it does pre-1.7
// See http://bugs.jquery.com/ticket/11820
this.triggerHandler.apply( this, args );
return this;
};
});
jQuery.fn.toggle = function( fn, fn2 ) {
// Don't mess with animation or css toggles
if ( !jQuery.isFunction( fn ) || !jQuery.isFunction( fn2 ) ) {
return oldToggle.apply( this, arguments );
}
migrateWarn("jQuery.fn.toggle(handler, handler...) is deprecated");
// Save reference to arguments for access in closure
var args = arguments,
guid = fn.guid || jQuery.guid++,
i = 0,
toggler = function( event ) {
// Figure out which function to execute
var lastToggle = ( jQuery._data( this, "lastToggle" + fn.guid ) || 0 ) % i;
jQuery._data( this, "lastToggle" + fn.guid, lastToggle + 1 );
// Make sure that clicks stop
event.preventDefault();
// and execute the function
return args[ lastToggle ].apply( this, arguments ) || false;
};
// link all the functions, so any of them can unbind this click handler
toggler.guid = guid;
while ( i < args.length ) {
args[ i++ ].guid = guid;
}
return this.click( toggler );
};
jQuery.fn.live = function( types, data, fn ) {
migrateWarn("jQuery.fn.live() is deprecated");
if ( oldLive ) {
return oldLive.apply( this, arguments );
}
jQuery( this.context ).on( types, this.selector, data, fn );
return this;
};
jQuery.fn.die = function( types, fn ) {
migrateWarn("jQuery.fn.die() is deprecated");
if ( oldDie ) {
return oldDie.apply( this, arguments );
}
jQuery( this.context ).off( types, this.selector || "**", fn );
return this;
};
// Turn global events into document-triggered events
jQuery.event.trigger = function( event, data, elem, onlyHandlers ){
if ( !elem && !rajaxEvent.test( event ) ) {
migrateWarn( "Global events are undocumented and deprecated" );
}
return eventTrigger.call( this, event, data, elem || document, onlyHandlers );
};
jQuery.each( ajaxEvents.split("|"),
function( _, name ) {
jQuery.event.special[ name ] = {
setup: function() {
var elem = this;
// The document needs no shimming; must be !== for oldIE
if ( elem !== document ) {
jQuery.event.add( document, name + "." + jQuery.guid, function() {
jQuery.event.trigger( name, Array.prototype.slice.call( arguments, 1 ), elem, true );
});
jQuery._data( this, name, jQuery.guid++ );
}
return false;
},
teardown: function() {
if ( this !== document ) {
jQuery.event.remove( document, name + "." + jQuery._data( this, name ) );
}
return false;
}
};
}
);
jQuery.event.special.ready = {
setup: function() { migrateWarn( "'ready' event is deprecated" ); }
};
var oldSelf = jQuery.fn.andSelf || jQuery.fn.addBack,
oldFind = jQuery.fn.find;
jQuery.fn.andSelf = function() {
migrateWarn("jQuery.fn.andSelf() replaced by jQuery.fn.addBack()");
return oldSelf.apply( this, arguments );
};
jQuery.fn.find = function( selector ) {
var ret = oldFind.apply( this, arguments );
ret.context = this.context;
ret.selector = this.selector ? this.selector + " " + selector : selector;
return ret;
};
// jQuery 1.6 did not support Callbacks, do not warn there
if ( jQuery.Callbacks ) {
var oldDeferred = jQuery.Deferred,
tuples = [
// action, add listener, callbacks, .then handlers, final state
[ "resolve", "done", jQuery.Callbacks("once memory"),
jQuery.Callbacks("once memory"), "resolved" ],
[ "reject", "fail", jQuery.Callbacks("once memory"),
jQuery.Callbacks("once memory"), "rejected" ],
[ "notify", "progress", jQuery.Callbacks("memory"),
jQuery.Callbacks("memory") ]
];
jQuery.Deferred = function( func ) {
var deferred = oldDeferred(),
promise = deferred.promise();
deferred.pipe = promise.pipe = function( /* fnDone, fnFail, fnProgress */ ) {
var fns = arguments;
migrateWarn( "deferred.pipe() is deprecated" );
return jQuery.Deferred(function( newDefer ) {
jQuery.each( tuples, function( i, tuple ) {
var fn = jQuery.isFunction( fns[ i ] ) && fns[ i ];
// deferred.done(function() { bind to newDefer or newDefer.resolve })
// deferred.fail(function() { bind to newDefer or newDefer.reject })
// deferred.progress(function() { bind to newDefer or newDefer.notify })
deferred[ tuple[1] ](function() {
var returned = fn && fn.apply( this, arguments );
if ( returned && jQuery.isFunction( returned.promise ) ) {
returned.promise()
.done( newDefer.resolve )
.fail( newDefer.reject )
.progress( newDefer.notify );
} else {
newDefer[ tuple[ 0 ] + "With" ](
this === promise ? newDefer.promise() : this,
fn ? [ returned ] : arguments
);
}
});
});
fns = null;
}).promise();
};
deferred.isResolved = function() {
migrateWarn( "deferred.isResolved is deprecated" );
return deferred.state() === "resolved";
};
deferred.isRejected = function() {
migrateWarn( "deferred.isRejected is deprecated" );
return deferred.state() === "rejected";
};
if ( func ) {
func.call( deferred, deferred );
}
return deferred;
};
}
})( jQuery, window );

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/*!
* jQuery Migrate - v3.0.0 - 2016-06-09
* Copyright jQuery Foundation and other contributors
*/
(function( jQuery, window ) {
"use strict";
jQuery.migrateVersion = "3.0.0";
( function() {
// Support: IE9 only
// IE9 only creates console object when dev tools are first opened
// Also, avoid Function#bind here to simplify PhantomJS usage
var log = window.console && window.console.log &&
function() { window.console.log.apply( window.console, arguments ); },
rbadVersions = /^[12]\./;
if ( !log ) {
return;
}
// Need jQuery 3.0.0+ and no older Migrate loaded
if ( !jQuery || rbadVersions.test( jQuery.fn.jquery ) ) {
log( "JQMIGRATE: jQuery 3.0.0+ REQUIRED" );
}
if ( jQuery.migrateWarnings ) {
log( "JQMIGRATE: Migrate plugin loaded multiple times" );
}
// Show a message on the console so devs know we're active
log( "JQMIGRATE: Migrate is installed" +
( jQuery.migrateMute ? "" : " with logging active" ) +
", version " + jQuery.migrateVersion );
} )();
var warnedAbout = {};
// List of warnings already given; public read only
jQuery.migrateWarnings = [];
// Set to false to disable traces that appear with warnings
if ( jQuery.migrateTrace === undefined ) {
jQuery.migrateTrace = true;
}
// Forget any warnings we've already given; public
jQuery.migrateReset = function() {
warnedAbout = {};
jQuery.migrateWarnings.length = 0;
};
function migrateWarn( msg ) {
var console = window.console;
if ( !warnedAbout[ msg ] ) {
warnedAbout[ msg ] = true;
jQuery.migrateWarnings.push( msg );
if ( console && console.warn && !jQuery.migrateMute ) {
console.warn( "JQMIGRATE: " + msg );
if ( jQuery.migrateTrace && console.trace ) {
console.trace();
}
}
}
}
function migrateWarnProp( obj, prop, value, msg ) {
Object.defineProperty( obj, prop, {
configurable: true,
enumerable: true,
get: function() {
migrateWarn( msg );
return value;
}
} );
}
if ( document.compatMode === "BackCompat" ) {
// JQuery has never supported or tested Quirks Mode
migrateWarn( "jQuery is not compatible with Quirks Mode" );
}
var oldInit = jQuery.fn.init,
oldIsNumeric = jQuery.isNumeric,
oldFind = jQuery.find,
rattrHashTest = /\[(\s*[-\w]+\s*)([~|^$*]?=)\s*([-\w#]*?#[-\w#]*)\s*\]/,
rattrHashGlob = /\[(\s*[-\w]+\s*)([~|^$*]?=)\s*([-\w#]*?#[-\w#]*)\s*\]/g;
jQuery.fn.init = function( arg1 ) {
var args = Array.prototype.slice.call( arguments );
if ( typeof arg1 === "string" && arg1 === "#" ) {
// JQuery( "#" ) is a bogus ID selector, but it returned an empty set before jQuery 3.0
migrateWarn( "jQuery( '#' ) is not a valid selector" );
args[ 0 ] = [];
}
return oldInit.apply( this, args );
};
jQuery.fn.init.prototype = jQuery.fn;
jQuery.find = function( selector ) {
var args = Array.prototype.slice.call( arguments );
// Support: PhantomJS 1.x
// String#match fails to match when used with a //g RegExp, only on some strings
if ( typeof selector === "string" && rattrHashTest.test( selector ) ) {
// The nonstandard and undocumented unquoted-hash was removed in jQuery 1.12.0
// First see if qS thinks it's a valid selector, if so avoid a false positive
try {
document.querySelector( selector );
} catch ( err1 ) {
// Didn't *look* valid to qSA, warn and try quoting what we think is the value
selector = selector.replace( rattrHashGlob, function( _, attr, op, value ) {
return "[" + attr + op + "\"" + value + "\"]";
} );
// If the regexp *may* have created an invalid selector, don't update it
// Note that there may be false alarms if selector uses jQuery extensions
try {
document.querySelector( selector );
migrateWarn( "Attribute selector with '#' must be quoted: " + args[ 0 ] );
args[ 0 ] = selector;
} catch ( err2 ) {
migrateWarn( "Attribute selector with '#' was not fixed: " + args[ 0 ] );
}
}
}
return oldFind.apply( this, args );
};
// Copy properties attached to original jQuery.find method (e.g. .attr, .isXML)
var findProp;
for ( findProp in oldFind ) {
if ( Object.prototype.hasOwnProperty.call( oldFind, findProp ) ) {
jQuery.find[ findProp ] = oldFind[ findProp ];
}
}
// The number of elements contained in the matched element set
jQuery.fn.size = function() {
migrateWarn( "jQuery.fn.size() is deprecated; use the .length property" );
return this.length;
};
jQuery.parseJSON = function() {
migrateWarn( "jQuery.parseJSON is deprecated; use JSON.parse" );
return JSON.parse.apply( null, arguments );
};
jQuery.isNumeric = function( val ) {
// The jQuery 2.2.3 implementation of isNumeric
function isNumeric2( obj ) {
var realStringObj = obj && obj.toString();
return !jQuery.isArray( obj ) && ( realStringObj - parseFloat( realStringObj ) + 1 ) >= 0;
}
var newValue = oldIsNumeric( val ),
oldValue = isNumeric2( val );
if ( newValue !== oldValue ) {
migrateWarn( "jQuery.isNumeric() should not be called on constructed objects" );
}
return oldValue;
};
migrateWarnProp( jQuery, "unique", jQuery.uniqueSort,
"jQuery.unique is deprecated, use jQuery.uniqueSort" );
// Now jQuery.expr.pseudos is the standard incantation
migrateWarnProp( jQuery.expr, "filters", jQuery.expr.pseudos,
"jQuery.expr.filters is now jQuery.expr.pseudos" );
migrateWarnProp( jQuery.expr, ":", jQuery.expr.pseudos,
"jQuery.expr[\":\"] is now jQuery.expr.pseudos" );
var oldAjax = jQuery.ajax;
jQuery.ajax = function( ) {
var jQXHR = oldAjax.apply( this, arguments );
// Be sure we got a jQXHR (e.g., not sync)
if ( jQXHR.promise ) {
migrateWarnProp( jQXHR, "success", jQXHR.done,
"jQXHR.success is deprecated and removed" );
migrateWarnProp( jQXHR, "error", jQXHR.fail,
"jQXHR.error is deprecated and removed" );
migrateWarnProp( jQXHR, "complete", jQXHR.always,
"jQXHR.complete is deprecated and removed" );
}
return jQXHR;
};
var oldRemoveAttr = jQuery.fn.removeAttr,
oldToggleClass = jQuery.fn.toggleClass,
rmatchNonSpace = /\S+/g;
jQuery.fn.removeAttr = function( name ) {
var self = this;
jQuery.each( name.match( rmatchNonSpace ), function( i, attr ) {
if ( jQuery.expr.match.bool.test( attr ) ) {
migrateWarn( "jQuery.fn.removeAttr no longer sets boolean properties: " + attr );
self.prop( attr, false );
}
} );
return oldRemoveAttr.apply( this, arguments );
};
jQuery.fn.toggleClass = function( state ) {
// Only deprecating no-args or single boolean arg
if ( state !== undefined && typeof state !== "boolean" ) {
return oldToggleClass.apply( this, arguments );
}
migrateWarn( "jQuery.fn.toggleClass( boolean ) is deprecated" );
// Toggle entire class name of each element
return this.each( function() {
var className = this.getAttribute && this.getAttribute( "class" ) || "";
if ( className ) {
jQuery.data( this, "__className__", className );
}
// 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.
if ( this.setAttribute ) {
this.setAttribute( "class",
className || state === false ?
"" :
jQuery.data( this, "__className__" ) || ""
);
}
} );
};
var internalSwapCall = false;
// If this version of jQuery has .swap(), don't false-alarm on internal uses
if ( jQuery.swap ) {
jQuery.each( [ "height", "width", "reliableMarginRight" ], function( _, name ) {
var oldHook = jQuery.cssHooks[ name ] && jQuery.cssHooks[ name ].get;
if ( oldHook ) {
jQuery.cssHooks[ name ].get = function() {
var ret;
internalSwapCall = true;
ret = oldHook.apply( this, arguments );
internalSwapCall = false;
return ret;
};
}
} );
}
jQuery.swap = function( elem, options, callback, args ) {
var ret, name,
old = {};
if ( !internalSwapCall ) {
migrateWarn( "jQuery.swap() is undocumented and deprecated" );
}
// Remember the old values, and insert the new ones
for ( name in options ) {
old[ name ] = elem.style[ name ];
elem.style[ name ] = options[ name ];
}
ret = callback.apply( elem, args || [] );
// Revert the old values
for ( name in options ) {
elem.style[ name ] = old[ name ];
}
return ret;
};
var oldData = jQuery.data;
jQuery.data = function( elem, name, value ) {
var curData;
// If the name is transformed, look for the un-transformed name in the data object
if ( name && name !== jQuery.camelCase( name ) ) {
curData = jQuery.hasData( elem ) && oldData.call( this, elem );
if ( curData && name in curData ) {
migrateWarn( "jQuery.data() always sets/gets camelCased names: " + name );
if ( arguments.length > 2 ) {
curData[ name ] = value;
}
return curData[ name ];
}
}
return oldData.apply( this, arguments );
};
var oldTweenRun = jQuery.Tween.prototype.run;
jQuery.Tween.prototype.run = function( percent ) {
if ( jQuery.easing[ this.easing ].length > 1 ) {
migrateWarn(
"easing function " +
"\"jQuery.easing." + this.easing.toString() +
"\" should use only first argument"
);
jQuery.easing[ this.easing ] = jQuery.easing[ this.easing ].bind(
jQuery.easing,
percent, this.options.duration * percent, 0, 1, this.options.duration
);
}
oldTweenRun.apply( this, arguments );
};
var oldLoad = jQuery.fn.load,
originalFix = jQuery.event.fix;
jQuery.event.props = [];
jQuery.event.fixHooks = {};
jQuery.event.fix = function( originalEvent ) {
var event,
type = originalEvent.type,
fixHook = this.fixHooks[ type ],
props = jQuery.event.props;
if ( props.length ) {
migrateWarn( "jQuery.event.props are deprecated and removed: " + props.join() );
while ( props.length ) {
jQuery.event.addProp( props.pop() );
}
}
if ( fixHook && !fixHook._migrated_ ) {
fixHook._migrated_ = true;
migrateWarn( "jQuery.event.fixHooks are deprecated and removed: " + type );
if ( ( props = fixHook.props ) && props.length ) {
while ( props.length ) {
jQuery.event.addProp( props.pop() );
}
}
}
event = originalFix.call( this, originalEvent );
return fixHook && fixHook.filter ? fixHook.filter( event, originalEvent ) : event;
};
jQuery.each( [ "load", "unload", "error" ], function( _, name ) {
jQuery.fn[ name ] = function() {
var args = Array.prototype.slice.call( arguments, 0 );
// If this is an ajax load() the first arg should be the string URL;
// technically this could also be the "Anything" arg of the event .load()
// which just goes to show why this dumb signature has been deprecated!
// jQuery custom builds that exclude the Ajax module justifiably die here.
if ( name === "load" && typeof args[ 0 ] === "string" ) {
return oldLoad.apply( this, args );
}
migrateWarn( "jQuery.fn." + name + "() is deprecated" );
args.splice( 0, 0, name );
if ( arguments.length ) {
return this.on.apply( this, args );
}
// Use .triggerHandler here because:
// - load and unload events don't need to bubble, only applied to window or image
// - error event should not bubble to window, although it does pre-1.7
// See http://bugs.jquery.com/ticket/11820
this.triggerHandler.apply( this, args );
return this;
};
} );
// Trigger "ready" event only once, on document ready
jQuery( function() {
jQuery( document ).triggerHandler( "ready" );
} );
jQuery.event.special.ready = {
setup: function() {
if ( this === document ) {
migrateWarn( "'ready' event is deprecated" );
}
}
};
jQuery.fn.extend( {
bind: function( types, data, fn ) {
migrateWarn( "jQuery.fn.bind() is deprecated" );
return this.on( types, null, data, fn );
},
unbind: function( types, fn ) {
migrateWarn( "jQuery.fn.unbind() is deprecated" );
return this.off( types, null, fn );
},
delegate: function( selector, types, data, fn ) {
migrateWarn( "jQuery.fn.delegate() is deprecated" );
return this.on( types, selector, data, fn );
},
undelegate: function( selector, types, fn ) {
migrateWarn( "jQuery.fn.undelegate() is deprecated" );
return arguments.length === 1 ?
this.off( selector, "**" ) :
this.off( types, selector || "**", fn );
}
} );
var oldOffset = jQuery.fn.offset;
jQuery.fn.offset = function() {
var docElem,
elem = this[ 0 ],
origin = { top: 0, left: 0 };
if ( !elem || !elem.nodeType ) {
migrateWarn( "jQuery.fn.offset() requires a valid DOM element" );
return origin;
}
docElem = ( elem.ownerDocument || document ).documentElement;
if ( !jQuery.contains( docElem, elem ) ) {
migrateWarn( "jQuery.fn.offset() requires an element connected to a document" );
return origin;
}
return oldOffset.apply( this, arguments );
};
var oldParam = jQuery.param;
jQuery.param = function( data, traditional ) {
var ajaxTraditional = jQuery.ajaxSettings && jQuery.ajaxSettings.traditional;
if ( traditional === undefined && ajaxTraditional ) {
migrateWarn( "jQuery.param() no longer uses jQuery.ajaxSettings.traditional" );
traditional = ajaxTraditional;
}
return oldParam.call( this, data, traditional );
};
var oldSelf = jQuery.fn.andSelf || jQuery.fn.addBack;
jQuery.fn.andSelf = function() {
migrateWarn( "jQuery.fn.andSelf() replaced by jQuery.fn.addBack()" );
return oldSelf.apply( this, arguments );
};
var oldDeferred = jQuery.Deferred,
tuples = [
// Action, add listener, callbacks, .then handlers, final state
[ "resolve", "done", jQuery.Callbacks( "once memory" ),
jQuery.Callbacks( "once memory" ), "resolved" ],
[ "reject", "fail", jQuery.Callbacks( "once memory" ),
jQuery.Callbacks( "once memory" ), "rejected" ],
[ "notify", "progress", jQuery.Callbacks( "memory" ),
jQuery.Callbacks( "memory" ) ]
];
jQuery.Deferred = function( func ) {
var deferred = oldDeferred(),
promise = deferred.promise();
deferred.pipe = promise.pipe = function( /* fnDone, fnFail, fnProgress */ ) {
var fns = arguments;
migrateWarn( "deferred.pipe() is deprecated" );
return jQuery.Deferred( function( newDefer ) {
jQuery.each( tuples, function( i, tuple ) {
var fn = jQuery.isFunction( fns[ i ] ) && fns[ i ];
// Deferred.done(function() { bind to newDefer or newDefer.resolve })
// deferred.fail(function() { bind to newDefer or newDefer.reject })
// deferred.progress(function() { bind to newDefer or newDefer.notify })
deferred[ tuple[ 1 ] ]( function() {
var returned = fn && fn.apply( this, arguments );
if ( returned && jQuery.isFunction( returned.promise ) ) {
returned.promise()
.done( newDefer.resolve )
.fail( newDefer.reject )
.progress( newDefer.notify );
} else {
newDefer[ tuple[ 0 ] + "With" ](
this === promise ? newDefer.promise() : this,
fn ? [ returned ] : arguments
);
}
} );
} );
fns = null;
} ).promise();
};
if ( func ) {
func.call( deferred, deferred );
}
return deferred;
};
})( jQuery, window );

2
public/js/jquery-migrate-3.0.0.min.js vendored Normal file

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/**
* Copyright Marc J. Schmidt. See the LICENSE file at the top-level
* directory of this distribution and at
* https://github.com/marcj/css-element-queries/blob/master/LICENSE.
*/
;
(function (root, factory) {
if (typeof define === "function" && define.amd) {
define(['./ResizeSensor.js'], factory);
} else if (typeof exports === "object") {
module.exports = factory(require('./ResizeSensor.js'));
} else {
root.ElementQueries = factory(root.ResizeSensor);
}
}(this, function (ResizeSensor) {
/**
*
* @type {Function}
* @constructor
*/
var ElementQueries = function() {
var trackingActive = false;
var elements = [];
/**
*
* @param element
* @returns {Number}
*/
function getEmSize(element) {
if (!element) {
element = document.documentElement;
}
var fontSize = window.getComputedStyle(element, null).fontSize;
return parseFloat(fontSize) || 16;
}
/**
*
* @copyright https://github.com/Mr0grog/element-query/blob/master/LICENSE
*
* @param {HTMLElement} element
* @param {*} value
* @returns {*}
*/
function convertToPx(element, value) {
var numbers = value.split(/\d/);
var units = numbers[numbers.length-1];
value = parseFloat(value);
switch (units) {
case "px":
return value;
case "em":
return value * getEmSize(element);
case "rem":
return value * getEmSize();
// Viewport units!
// According to http://quirksmode.org/mobile/tableViewport.html
// documentElement.clientWidth/Height gets us the most reliable info
case "vw":
return value * document.documentElement.clientWidth / 100;
case "vh":
return value * document.documentElement.clientHeight / 100;
case "vmin":
case "vmax":
var vw = document.documentElement.clientWidth / 100;
var vh = document.documentElement.clientHeight / 100;
var chooser = Math[units === "vmin" ? "min" : "max"];
return value * chooser(vw, vh);
default:
return value;
// for now, not supporting physical units (since they are just a set number of px)
// or ex/ch (getting accurate measurements is hard)
}
}
/**
*
* @param {HTMLElement} element
* @constructor
*/
function SetupInformation(element) {
this.element = element;
this.options = {};
var key, option, width = 0, height = 0, value, actualValue, attrValues, attrValue, attrName;
/**
* @param {Object} option {mode: 'min|max', property: 'width|height', value: '123px'}
*/
this.addOption = function(option) {
var idx = [option.mode, option.property, option.value].join(',');
this.options[idx] = option;
};
var attributes = ['min-width', 'min-height', 'max-width', 'max-height'];
/**
* Extracts the computed width/height and sets to min/max- attribute.
*/
this.call = function() {
// extract current dimensions
width = this.element.offsetWidth;
height = this.element.offsetHeight;
attrValues = {};
for (key in this.options) {
if (!this.options.hasOwnProperty(key)){
continue;
}
option = this.options[key];
value = convertToPx(this.element, option.value);
actualValue = option.property == 'width' ? width : height;
attrName = option.mode + '-' + option.property;
attrValue = '';
if (option.mode == 'min' && actualValue >= value) {
attrValue += option.value;
}
if (option.mode == 'max' && actualValue <= value) {
attrValue += option.value;
}
if (!attrValues[attrName]) attrValues[attrName] = '';
if (attrValue && -1 === (' '+attrValues[attrName]+' ').indexOf(' ' + attrValue + ' ')) {
attrValues[attrName] += ' ' + attrValue;
}
}
for (var k in attributes) {
if(!attributes.hasOwnProperty(k)) continue;
if (attrValues[attributes[k]]) {
this.element.setAttribute(attributes[k], attrValues[attributes[k]].substr(1));
} else {
this.element.removeAttribute(attributes[k]);
}
}
};
}
/**
* @param {HTMLElement} element
* @param {Object} options
*/
function setupElement(element, options) {
if (element.elementQueriesSetupInformation) {
element.elementQueriesSetupInformation.addOption(options);
} else {
element.elementQueriesSetupInformation = new SetupInformation(element);
element.elementQueriesSetupInformation.addOption(options);
element.elementQueriesSensor = new ResizeSensor(element, function() {
element.elementQueriesSetupInformation.call();
});
}
element.elementQueriesSetupInformation.call();
if (trackingActive && elements.indexOf(element) < 0) {
elements.push(element);
}
}
/**
* @param {String} selector
* @param {String} mode min|max
* @param {String} property width|height
* @param {String} value
*/
var allQueries = {};
function queueQuery(selector, mode, property, value) {
if (typeof(allQueries[mode]) == 'undefined') allQueries[mode] = {};
if (typeof(allQueries[mode][property]) == 'undefined') allQueries[mode][property] = {};
if (typeof(allQueries[mode][property][value]) == 'undefined') allQueries[mode][property][value] = selector;
else allQueries[mode][property][value] += ','+selector;
}
function getQuery() {
var query;
if (document.querySelectorAll) query = document.querySelectorAll.bind(document);
if (!query && 'undefined' !== typeof $$) query = $$;
if (!query && 'undefined' !== typeof jQuery) query = jQuery;
if (!query) {
throw 'No document.querySelectorAll, jQuery or Mootools\'s $$ found.';
}
return query;
}
/**
* Start the magic. Go through all collected rules (readRules()) and attach the resize-listener.
*/
function findElementQueriesElements() {
var query = getQuery();
for (var mode in allQueries) if (allQueries.hasOwnProperty(mode)) {
for (var property in allQueries[mode]) if (allQueries[mode].hasOwnProperty(property)) {
for (var value in allQueries[mode][property]) if (allQueries[mode][property].hasOwnProperty(value)) {
var elements = query(allQueries[mode][property][value]);
for (var i = 0, j = elements.length; i < j; i++) {
setupElement(elements[i], {
mode: mode,
property: property,
value: value
});
}
}
}
}
}
/**
*
* @param {HTMLElement} element
*/
function attachResponsiveImage(element) {
var children = [];
var rules = [];
var sources = [];
var defaultImageId = 0;
var lastActiveImage = -1;
var loadedImages = [];
for (var i in element.children) {
if(!element.children.hasOwnProperty(i)) continue;
if (element.children[i].tagName && element.children[i].tagName.toLowerCase() === 'img') {
children.push(element.children[i]);
var minWidth = element.children[i].getAttribute('min-width') || element.children[i].getAttribute('data-min-width');
//var minHeight = element.children[i].getAttribute('min-height') || element.children[i].getAttribute('data-min-height');
var src = element.children[i].getAttribute('data-src') || element.children[i].getAttribute('url');
sources.push(src);
var rule = {
minWidth: minWidth
};
rules.push(rule);
if (!minWidth) {
defaultImageId = children.length - 1;
element.children[i].style.display = 'block';
} else {
element.children[i].style.display = 'none';
}
}
}
lastActiveImage = defaultImageId;
function check() {
var imageToDisplay = false, i;
for (i in children){
if(!children.hasOwnProperty(i)) continue;
if (rules[i].minWidth) {
if (element.offsetWidth > rules[i].minWidth) {
imageToDisplay = i;
}
}
}
if (!imageToDisplay) {
//no rule matched, show default
imageToDisplay = defaultImageId;
}
if (lastActiveImage != imageToDisplay) {
//image change
if (!loadedImages[imageToDisplay]){
//image has not been loaded yet, we need to load the image first in memory to prevent flash of
//no content
var image = new Image();
image.onload = function() {
children[imageToDisplay].src = sources[imageToDisplay];
children[lastActiveImage].style.display = 'none';
children[imageToDisplay].style.display = 'block';
loadedImages[imageToDisplay] = true;
lastActiveImage = imageToDisplay;
};
image.src = sources[imageToDisplay];
} else {
children[lastActiveImage].style.display = 'none';
children[imageToDisplay].style.display = 'block';
lastActiveImage = imageToDisplay;
}
} else {
//make sure for initial check call the .src is set correctly
children[imageToDisplay].src = sources[imageToDisplay];
}
}
element.resizeSensor = new ResizeSensor(element, check);
check();
if (trackingActive) {
elements.push(element);
}
}
function findResponsiveImages(){
var query = getQuery();
var elements = query('[data-responsive-image],[responsive-image]');
for (var i = 0, j = elements.length; i < j; i++) {
attachResponsiveImage(elements[i]);
}
}
var regex = /,?[\s\t]*([^,\n]*?)((?:\[[\s\t]*?(?:min|max)-(?:width|height)[\s\t]*?[~$\^]?=[\s\t]*?"[^"]*?"[\s\t]*?])+)([^,\n\s\{]*)/mgi;
var attrRegex = /\[[\s\t]*?(min|max)-(width|height)[\s\t]*?[~$\^]?=[\s\t]*?"([^"]*?)"[\s\t]*?]/mgi;
/**
* @param {String} css
*/
function extractQuery(css) {
var match;
var smatch;
css = css.replace(/'/g, '"');
while (null !== (match = regex.exec(css))) {
smatch = match[1] + match[3];
attrs = match[2];
while (null !== (attrMatch = attrRegex.exec(attrs))) {
queueQuery(smatch, attrMatch[1], attrMatch[2], attrMatch[3]);
}
}
}
/**
* @param {CssRule[]|String} rules
*/
function readRules(rules) {
var selector = '';
if (!rules) {
return;
}
if ('string' === typeof rules) {
rules = rules.toLowerCase();
if (-1 !== rules.indexOf('min-width') || -1 !== rules.indexOf('max-width')) {
extractQuery(rules);
}
} else {
for (var i = 0, j = rules.length; i < j; i++) {
if (1 === rules[i].type) {
selector = rules[i].selectorText || rules[i].cssText;
if (-1 !== selector.indexOf('min-height') || -1 !== selector.indexOf('max-height')) {
extractQuery(selector);
}else if(-1 !== selector.indexOf('min-width') || -1 !== selector.indexOf('max-width')) {
extractQuery(selector);
}
} else if (4 === rules[i].type) {
readRules(rules[i].cssRules || rules[i].rules);
}
}
}
}
var defaultCssInjected = false;
/**
* Searches all css rules and setups the event listener to all elements with element query rules..
*
* @param {Boolean} withTracking allows and requires you to use detach, since we store internally all used elements
* (no garbage collection possible if you don not call .detach() first)
*/
this.init = function(withTracking) {
trackingActive = typeof withTracking === 'undefined' ? false : withTracking;
for (var i = 0, j = document.styleSheets.length; i < j; i++) {
try {
readRules(document.styleSheets[i].cssRules || document.styleSheets[i].rules || document.styleSheets[i].cssText);
} catch(e) {
if (e.name !== 'SecurityError') {
throw e;
}
}
}
if (!defaultCssInjected) {
var style = document.createElement('style');
style.type = 'text/css';
style.innerHTML = '[responsive-image] > img, [data-responsive-image] {overflow: hidden; padding: 0; } [responsive-image] > img, [data-responsive-image] > img { width: 100%;}';
document.getElementsByTagName('head')[0].appendChild(style);
defaultCssInjected = true;
}
findElementQueriesElements();
findResponsiveImages();
};
/**
*
* @param {Boolean} withTracking allows and requires you to use detach, since we store internally all used elements
* (no garbage collection possible if you don not call .detach() first)
*/
this.update = function(withTracking) {
this.init(withTracking);
};
this.detach = function() {
if (!this.withTracking) {
throw 'withTracking is not enabled. We can not detach elements since we don not store it.' +
'Use ElementQueries.withTracking = true; before domready or call ElementQueryes.update(true).';
}
var element;
while (element = elements.pop()) {
ElementQueries.detach(element);
}
elements = [];
};
};
/**
*
* @param {Boolean} withTracking allows and requires you to use detach, since we store internally all used elements
* (no garbage collection possible if you don not call .detach() first)
*/
ElementQueries.update = function(withTracking) {
ElementQueries.instance.update(withTracking);
};
/**
* Removes all sensor and elementquery information from the element.
*
* @param {HTMLElement} element
*/
ElementQueries.detach = function(element) {
if (element.elementQueriesSetupInformation) {
//element queries
element.elementQueriesSensor.detach();
delete element.elementQueriesSetupInformation;
delete element.elementQueriesSensor;
} else if (element.resizeSensor) {
//responsive image
element.resizeSensor.detach();
delete element.resizeSensor;
} else {
//console.log('detached already', element);
}
};
ElementQueries.withTracking = false;
ElementQueries.init = function() {
if (!ElementQueries.instance) {
ElementQueries.instance = new ElementQueries();
}
ElementQueries.instance.init(ElementQueries.withTracking);
};
var domLoaded = function (callback) {
/* Internet Explorer */
/*@cc_on
@if (@_win32 || @_win64)
document.write('<script id="ieScriptLoad" defer src="//:"><\/script>');
document.getElementById('ieScriptLoad').onreadystatechange = function() {
if (this.readyState == 'complete') {
callback();
}
};
@end @*/
/* Mozilla, Chrome, Opera */
if (document.addEventListener) {
document.addEventListener('DOMContentLoaded', callback, false);
}
/* Safari, iCab, Konqueror */
else if (/KHTML|WebKit|iCab/i.test(navigator.userAgent)) {
var DOMLoadTimer = setInterval(function () {
if (/loaded|complete/i.test(document.readyState)) {
callback();
clearInterval(DOMLoadTimer);
}
}, 10);
}
/* Other web browsers */
else window.onload = callback;
};
ElementQueries.listen = function() {
domLoaded(ElementQueries.init);
};
// make available to common module loader
if (typeof module !== 'undefined' && typeof module.exports !== 'undefined') {
module.exports = ElementQueries;
}
else {
window.ElementQueries = ElementQueries;
ElementQueries.listen();
}
return ElementQueries;
}));

View File

@@ -0,0 +1,227 @@
/**
* Copyright Marc J. Schmidt. See the LICENSE file at the top-level
* directory of this distribution and at
* https://github.com/marcj/css-element-queries/blob/master/LICENSE.
*/
;
(function (root, factory) {
if (typeof define === "function" && define.amd) {
define(factory);
} else if (typeof exports === "object") {
module.exports = factory();
} else {
root.ResizeSensor = factory();
}
}(this, function () {
//Make sure it does not throw in a SSR (Server Side Rendering) situation
if (typeof window === "undefined") {
return null;
}
// Only used for the dirty checking, so the event callback count is limted to max 1 call per fps per sensor.
// In combination with the event based resize sensor this saves cpu time, because the sensor is too fast and
// would generate too many unnecessary events.
var requestAnimationFrame = window.requestAnimationFrame ||
window.mozRequestAnimationFrame ||
window.webkitRequestAnimationFrame ||
function (fn) {
return window.setTimeout(fn, 20);
};
/**
* Iterate over each of the provided element(s).
*
* @param {HTMLElement|HTMLElement[]} elements
* @param {Function} callback
*/
function forEachElement(elements, callback){
var elementsType = Object.prototype.toString.call(elements);
var isCollectionTyped = ('[object Array]' === elementsType
|| ('[object NodeList]' === elementsType)
|| ('[object HTMLCollection]' === elementsType)
|| ('[object Object]' === elementsType)
|| ('undefined' !== typeof jQuery && elements instanceof jQuery) //jquery
|| ('undefined' !== typeof Elements && elements instanceof Elements) //mootools
);
var i = 0, j = elements.length;
if (isCollectionTyped) {
for (; i < j; i++) {
callback(elements[i]);
}
} else {
callback(elements);
}
}
/**
* Class for dimension change detection.
*
* @param {Element|Element[]|Elements|jQuery} element
* @param {Function} callback
*
* @constructor
*/
var ResizeSensor = function(element, callback) {
/**
*
* @constructor
*/
function EventQueue() {
var q = [];
this.add = function(ev) {
q.push(ev);
};
var i, j;
this.call = function() {
for (i = 0, j = q.length; i < j; i++) {
q[i].call();
}
};
this.remove = function(ev) {
var newQueue = [];
for(i = 0, j = q.length; i < j; i++) {
if(q[i] !== ev) newQueue.push(q[i]);
}
q = newQueue;
}
this.length = function() {
return q.length;
}
}
/**
* @param {HTMLElement} element
* @param {String} prop
* @returns {String|Number}
*/
function getComputedStyle(element, prop) {
if (element.currentStyle) {
return element.currentStyle[prop];
} else if (window.getComputedStyle) {
return window.getComputedStyle(element, null).getPropertyValue(prop);
} else {
return element.style[prop];
}
}
/**
*
* @param {HTMLElement} element
* @param {Function} resized
*/
function attachResizeEvent(element, resized) {
if (!element.resizedAttached) {
element.resizedAttached = new EventQueue();
element.resizedAttached.add(resized);
} else if (element.resizedAttached) {
element.resizedAttached.add(resized);
return;
}
element.resizeSensor = document.createElement('div');
element.resizeSensor.className = 'resize-sensor';
var style = 'position: absolute; left: 0; top: 0; right: 0; bottom: 0; overflow: hidden; z-index: -1; visibility: hidden;';
var styleChild = 'position: absolute; left: 0; top: 0; transition: 0s;';
element.resizeSensor.style.cssText = style;
element.resizeSensor.innerHTML =
'<div class="resize-sensor-expand" style="' + style + '">' +
'<div style="' + styleChild + '"></div>' +
'</div>' +
'<div class="resize-sensor-shrink" style="' + style + '">' +
'<div style="' + styleChild + ' width: 200%; height: 200%"></div>' +
'</div>';
element.appendChild(element.resizeSensor);
if (getComputedStyle(element, 'position') == 'static') {
element.style.position = 'relative';
}
var expand = element.resizeSensor.childNodes[0];
var expandChild = expand.childNodes[0];
var shrink = element.resizeSensor.childNodes[1];
var dirty, rafId, newWidth, newHeight;
var lastWidth = element.offsetWidth;
var lastHeight = element.offsetHeight;
var reset = function() {
expandChild.style.width = '100000px';
expandChild.style.height = '100000px';
expand.scrollLeft = 100000;
expand.scrollTop = 100000;
shrink.scrollLeft = 100000;
shrink.scrollTop = 100000;
};
reset();
var onResized = function() {
rafId = 0;
if (!dirty) return;
lastWidth = newWidth;
lastHeight = newHeight;
if (element.resizedAttached) {
element.resizedAttached.call();
}
};
var onScroll = function() {
newWidth = element.offsetWidth;
newHeight = element.offsetHeight;
dirty = newWidth != lastWidth || newHeight != lastHeight;
if (dirty && !rafId) {
rafId = requestAnimationFrame(onResized);
}
reset();
};
var addEvent = function(el, name, cb) {
if (el.attachEvent) {
el.attachEvent('on' + name, cb);
} else {
el.addEventListener(name, cb);
}
};
addEvent(expand, 'scroll', onScroll);
addEvent(shrink, 'scroll', onScroll);
}
forEachElement(element, function(elem){
attachResizeEvent(elem, callback);
});
this.detach = function(ev) {
ResizeSensor.detach(element, ev);
};
};
ResizeSensor.detach = function(element, ev) {
forEachElement(element, function(elem){
if(elem.resizedAttached && typeof ev == "function"){
elem.resizedAttached.remove(ev);
if(elem.resizedAttached.length()) return;
}
if (elem.resizeSensor) {
if (elem.contains(elem.resizeSensor)) {
elem.removeChild(elem.resizeSensor);
}
delete elem.resizeSensor;
delete elem.resizedAttached;
}
});
};
return ResizeSensor;
}));