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edx-pattern-library - npm Package Compare versions

Comparing version 0.12.1 to 0.12.2

modernizr-config.json

5

CHANGELOG.md
# Changelog
## 0.12.2 (2016-04-07)
* Added custom Modernizr build the the Gulp workflow
* Updated Modernizr references to use the above
* Removed unused Modernizr files
## 0.12.1 (2016-04-02)

@@ -4,0 +9,0 @@ * Rebuild the production assets

4

package.json
{
"name": "edx-pattern-library",
"version": "0.12.1",
"version": "0.12.2",
"author": "edX Pattern Library Team <pattern-library@edx.org>",

@@ -44,2 +44,3 @@ "license": "Apache-2.0",

"gulp-minify-css": "*",
"gulp-modernizr": "*",
"gulp-notify": "*",

@@ -56,2 +57,3 @@ "gulp-rename": "*",

"minimist": "*",
"modernizr": "*",
"require-dir": "*",

@@ -58,0 +60,0 @@ "run-sequence": "*",

18

pattern-library/js/edx-icons.js

@@ -1,9 +0,13 @@

define(['afontgarde'],
function() {
'use strict';
define(['afontgarde'], function() {
'use strict';
window.AFontGarde('edx-icons', {
// Check a few random icons to see if our font loads
glyphs: '\uE621\uE622\uE623'
});
// Old icon fonts, currently used in the platform.
window.AFontGarde('FontAwesome', {
glyphs: '&#61515;'
});
// New icon fonts for UXPL to eventually replace FontAwesome.
window.AFontGarde('edx-icons', {
glyphs: '\uE621\uE622\uE623'
});
});

1263

pattern-library/js/modernizr-custom.js
/*!
* modernizr v3.0.0
* Build http://modernizr.com/download?-fontface-generatedcontent-teststyles-dontmin
* modernizr v3.3.1
* Build http://modernizr.com/download?-addtest-fnbind-printshiv-testprop-dontmin
*

@@ -10,3 +10,2 @@ * Copyright (c)

* Ryan Seddon
* Alexander Farkas
* Patrick Kettner

@@ -28,5 +27,2 @@ * Stu Cox

;(function(window, document, undefined){
var classes = [];
var tests = [];

@@ -45,3 +41,3 @@

// The current version, dummy
_version: '3.0.0',
_version: '3.3.1',

@@ -51,6 +47,6 @@ // Any settings that don't work as separate modules

_config: {
'classPrefix' : '',
'enableClasses' : true,
'enableJSClass' : true,
'usePrefixes' : true
'classPrefix': '',
'enableClasses': true,
'enableJSClass': true,
'usePrefixes': true
},

@@ -76,7 +72,7 @@

addTest: function(name, fn, options) {
tests.push({name : name, fn : fn, options : options});
tests.push({name: name, fn: fn, options: options});
},
addAsyncTest: function(fn) {
tests.push({name : null, fn : fn});
tests.push({name: null, fn: fn});
}

@@ -97,2 +93,5 @@ };

var classes = [];
/**

@@ -111,4 +110,4 @@ * is returns a boolean if the typeof an obj is exactly type.

}
;
/**

@@ -130,55 +129,91 @@ * Run through all tests and detect their support in the current UA.

for (var featureIdx in tests) {
featureNames = [];
feature = tests[featureIdx];
// run the test, throw the return value into the Modernizr,
// then based on that boolean, define an appropriate className
// and push it into an array of classes we'll join later.
//
// If there is no name, it's an 'async' test that is run,
// but not directly added to the object. That should
// be done with a post-run addTest call.
if (feature.name) {
featureNames.push(feature.name.toLowerCase());
if (tests.hasOwnProperty(featureIdx)) {
featureNames = [];
feature = tests[featureIdx];
// run the test, throw the return value into the Modernizr,
// then based on that boolean, define an appropriate className
// and push it into an array of classes we'll join later.
//
// If there is no name, it's an 'async' test that is run,
// but not directly added to the object. That should
// be done with a post-run addTest call.
if (feature.name) {
featureNames.push(feature.name.toLowerCase());
if (feature.options && feature.options.aliases && feature.options.aliases.length) {
// Add all the aliases into the names list
for (aliasIdx = 0; aliasIdx < feature.options.aliases.length; aliasIdx++) {
featureNames.push(feature.options.aliases[aliasIdx].toLowerCase());
if (feature.options && feature.options.aliases && feature.options.aliases.length) {
// Add all the aliases into the names list
for (aliasIdx = 0; aliasIdx < feature.options.aliases.length; aliasIdx++) {
featureNames.push(feature.options.aliases[aliasIdx].toLowerCase());
}
}
}
}
// Run the test, or use the raw value if it's not a function
result = is(feature.fn, 'function') ? feature.fn() : feature.fn;
// Run the test, or use the raw value if it's not a function
result = is(feature.fn, 'function') ? feature.fn() : feature.fn;
// Set each of the names on the Modernizr object
for (nameIdx = 0; nameIdx < featureNames.length; nameIdx++) {
featureName = featureNames[nameIdx];
// Support dot properties as sub tests. We don't do checking to make sure
// that the implied parent tests have been added. You must call them in
// order (either in the test, or make the parent test a dependency).
//
// Cap it to TWO to make the logic simple and because who needs that kind of subtesting
// hashtag famous last words
featureNameSplit = featureName.split('.');
// Set each of the names on the Modernizr object
for (nameIdx = 0; nameIdx < featureNames.length; nameIdx++) {
featureName = featureNames[nameIdx];
// Support dot properties as sub tests. We don't do checking to make sure
// that the implied parent tests have been added. You must call them in
// order (either in the test, or make the parent test a dependency).
//
// Cap it to TWO to make the logic simple and because who needs that kind of subtesting
// hashtag famous last words
featureNameSplit = featureName.split('.');
if (featureNameSplit.length === 1) {
Modernizr[featureNameSplit[0]] = result;
} else {
// cast to a Boolean, if not one already
/* jshint -W053 */
if (Modernizr[featureNameSplit[0]] && !(Modernizr[featureNameSplit[0]] instanceof Boolean)) {
Modernizr[featureNameSplit[0]] = new Boolean(Modernizr[featureNameSplit[0]]);
if (featureNameSplit.length === 1) {
Modernizr[featureNameSplit[0]] = result;
} else {
// cast to a Boolean, if not one already
/* jshint -W053 */
if (Modernizr[featureNameSplit[0]] && !(Modernizr[featureNameSplit[0]] instanceof Boolean)) {
Modernizr[featureNameSplit[0]] = new Boolean(Modernizr[featureNameSplit[0]]);
}
Modernizr[featureNameSplit[0]][featureNameSplit[1]] = result;
}
Modernizr[featureNameSplit[0]][featureNameSplit[1]] = result;
classes.push((result ? '' : 'no-') + featureNameSplit.join('-'));
}
classes.push((result ? '' : 'no-') + featureNameSplit.join('-'));
}
}
}
;
/**
* hasOwnProp is a shim for hasOwnProperty that is needed for Safari 2.0 support
*
* @author kangax
* @access private
* @function hasOwnProp
* @param {object} object - The object to check for a property
* @param {string} property - The property to check for
* @returns {boolean}
*/
// hasOwnProperty shim by kangax needed for Safari 2.0 support
var hasOwnProp;
(function() {
var _hasOwnProperty = ({}).hasOwnProperty;
/* istanbul ignore else */
/* we have no way of testing IE 5.5 or safari 2,
* so just assume the else gets hit */
if (!is(_hasOwnProperty, 'undefined') && !is(_hasOwnProperty.call, 'undefined')) {
hasOwnProp = function(object, property) {
return _hasOwnProperty.call(object, property);
};
}
else {
hasOwnProp = function(object, property) { /* yes, this can give false positives/negatives, but most of the time we don't care about those */
return ((property in object) && is(object.constructor.prototype[property], 'undefined'));
};
}
})();
/**
* docElement is a convenience wrapper to grab the root element of the document

@@ -231,3 +266,3 @@ *

className += ' ' + classPrefix + classes.join(' ' + classPrefix);
if (isSVG) { docElement.className.baseVal = className; } else { docElement.className = className; }
isSVG ? docElement.className.baseVal = className : docElement.className = className;
}

@@ -237,3 +272,770 @@

;
// _l tracks listeners for async tests, as well as tests that execute after the initial run
ModernizrProto._l = {};
/**
* Modernizr.on is a way to listen for the completion of async tests. Being
* asynchronous, they may not finish before your scripts run. As a result you
* will get a possibly false negative `undefined` value.
*
* @memberof Modernizr
* @name Modernizr.on
* @access public
* @function on
* @param {string} feature - String name of the feature detect
* @param {function} cb - Callback function returning a Boolean - true if feature is supported, false if not
* @example
*
* ```js
* Modernizr.on('flash', function( result ) {
* if (result) {
* // the browser has flash
* } else {
* // the browser does not have flash
* }
* });
* ```
*/
ModernizrProto.on = function(feature, cb) {
// Create the list of listeners if it doesn't exist
if (!this._l[feature]) {
this._l[feature] = [];
}
// Push this test on to the listener list
this._l[feature].push(cb);
// If it's already been resolved, trigger it on next tick
if (Modernizr.hasOwnProperty(feature)) {
// Next Tick
setTimeout(function() {
Modernizr._trigger(feature, Modernizr[feature]);
}, 0);
}
};
/**
* _trigger is the private function used to signal test completion and run any
* callbacks registered through [Modernizr.on](#modernizr-on)
*
* @memberof Modernizr
* @name Modernizr._trigger
* @access private
* @function _trigger
* @param {string} feature - string name of the feature detect
* @param {function|boolean} [res] - A feature detection function, or the boolean =
* result of a feature detection function
*/
ModernizrProto._trigger = function(feature, res) {
if (!this._l[feature]) {
return;
}
var cbs = this._l[feature];
// Force async
setTimeout(function() {
var i, cb;
for (i = 0; i < cbs.length; i++) {
cb = cbs[i];
cb(res);
}
}, 0);
// Don't trigger these again
delete this._l[feature];
};
/**
* addTest allows you to define your own feature detects that are not currently
* included in Modernizr (under the covers it's the exact same code Modernizr
* uses for its own [feature detections](https://github.com/Modernizr/Modernizr/tree/master/feature-detects)). Just like the offical detects, the result
* will be added onto the Modernizr object, as well as an appropriate className set on
* the html element when configured to do so
*
* @memberof Modernizr
* @name Modernizr.addTest
* @optionName Modernizr.addTest()
* @optionProp addTest
* @access public
* @function addTest
* @param {string|object} feature - The string name of the feature detect, or an
* object of feature detect names and test
* @param {function|boolean} test - Function returning true if feature is supported,
* false if not. Otherwise a boolean representing the results of a feature detection
* @example
*
* The most common way of creating your own feature detects is by calling
* `Modernizr.addTest` with a string (preferably just lowercase, without any
* punctuation), and a function you want executed that will return a boolean result
*
* ```js
* Modernizr.addTest('itsTuesday', function() {
* var d = new Date();
* return d.getDay() === 2;
* });
* ```
*
* When the above is run, it will set Modernizr.itstuesday to `true` when it is tuesday,
* and to `false` every other day of the week. One thing to notice is that the names of
* feature detect functions are always lowercased when added to the Modernizr object. That
* means that `Modernizr.itsTuesday` will not exist, but `Modernizr.itstuesday` will.
*
*
* Since we only look at the returned value from any feature detection function,
* you do not need to actually use a function. For simple detections, just passing
* in a statement that will return a boolean value works just fine.
*
* ```js
* Modernizr.addTest('hasJquery', 'jQuery' in window);
* ```
*
* Just like before, when the above runs `Modernizr.hasjquery` will be true if
* jQuery has been included on the page. Not using a function saves a small amount
* of overhead for the browser, as well as making your code much more readable.
*
* Finally, you also have the ability to pass in an object of feature names and
* their tests. This is handy if you want to add multiple detections in one go.
* The keys should always be a string, and the value can be either a boolean or
* function that returns a boolean.
*
* ```js
* var detects = {
* 'hasjquery': 'jQuery' in window,
* 'itstuesday': function() {
* var d = new Date();
* return d.getDay() === 2;
* }
* }
*
* Modernizr.addTest(detects);
* ```
*
* There is really no difference between the first methods and this one, it is
* just a convenience to let you write more readable code.
*/
function addTest(feature, test) {
if (typeof feature == 'object') {
for (var key in feature) {
if (hasOwnProp(feature, key)) {
addTest(key, feature[ key ]);
}
}
} else {
feature = feature.toLowerCase();
var featureNameSplit = feature.split('.');
var last = Modernizr[featureNameSplit[0]];
// Again, we don't check for parent test existence. Get that right, though.
if (featureNameSplit.length == 2) {
last = last[featureNameSplit[1]];
}
if (typeof last != 'undefined') {
// we're going to quit if you're trying to overwrite an existing test
// if we were to allow it, we'd do this:
// var re = new RegExp("\\b(no-)?" + feature + "\\b");
// docElement.className = docElement.className.replace( re, '' );
// but, no rly, stuff 'em.
return Modernizr;
}
test = typeof test == 'function' ? test() : test;
// Set the value (this is the magic, right here).
if (featureNameSplit.length == 1) {
Modernizr[featureNameSplit[0]] = test;
} else {
// cast to a Boolean, if not one already
/* jshint -W053 */
if (Modernizr[featureNameSplit[0]] && !(Modernizr[featureNameSplit[0]] instanceof Boolean)) {
Modernizr[featureNameSplit[0]] = new Boolean(Modernizr[featureNameSplit[0]]);
}
Modernizr[featureNameSplit[0]][featureNameSplit[1]] = test;
}
// Set a single class (either `feature` or `no-feature`)
/* jshint -W041 */
setClasses([(!!test && test != false ? '' : 'no-') + featureNameSplit.join('-')]);
/* jshint +W041 */
// Trigger the event
Modernizr._trigger(feature, test);
}
return Modernizr; // allow chaining.
}
// After all the tests are run, add self to the Modernizr prototype
Modernizr._q.push(function() {
ModernizrProto.addTest = addTest;
});
/**
* @optionName html5printshiv
* @optionProp html5printshiv
*/
// Take the html5 variable out of the html5shiv scope so we can return it.
var html5;
if (!isSVG) {
/**
* @preserve HTML5 Shiv 3.7.3 | @afarkas @jdalton @jon_neal @rem | MIT/GPL2 Licensed
*/
;(function(window, document) {
/*jshint evil:true */
/** version */
var version = '3.7.3';
/** Preset options */
var options = window.html5 || {};
/** Used to skip problem elements */
var reSkip = /^<|^(?:button|map|select|textarea|object|iframe|option|optgroup)$/i;
/** Not all elements can be cloned in IE **/
var saveClones = /^(?:a|b|code|div|fieldset|h1|h2|h3|h4|h5|h6|i|label|li|ol|p|q|span|strong|style|table|tbody|td|th|tr|ul)$/i;
/** Detect whether the browser supports default html5 styles */
var supportsHtml5Styles;
/** Name of the expando, to work with multiple documents or to re-shiv one document */
var expando = '_html5shiv';
/** The id for the the documents expando */
var expanID = 0;
/** Cached data for each document */
var expandoData = {};
/** Detect whether the browser supports unknown elements */
var supportsUnknownElements;
(function() {
try {
var a = document.createElement('a');
a.innerHTML = '<xyz></xyz>';
//if the hidden property is implemented we can assume, that the browser supports basic HTML5 Styles
supportsHtml5Styles = ('hidden' in a);
supportsUnknownElements = a.childNodes.length == 1 || (function() {
// assign a false positive if unable to shiv
(document.createElement)('a');
var frag = document.createDocumentFragment();
return (
typeof frag.cloneNode == 'undefined' ||
typeof frag.createDocumentFragment == 'undefined' ||
typeof frag.createElement == 'undefined'
);
}());
} catch(e) {
// assign a false positive if detection fails => unable to shiv
supportsHtml5Styles = true;
supportsUnknownElements = true;
}
}());
/*--------------------------------------------------------------------------*/
/**
* Creates a style sheet with the given CSS text and adds it to the document.
* @private
* @param {Document} ownerDocument The document.
* @param {String} cssText The CSS text.
* @returns {StyleSheet} The style element.
*/
function addStyleSheet(ownerDocument, cssText) {
var p = ownerDocument.createElement('p'),
parent = ownerDocument.getElementsByTagName('head')[0] || ownerDocument.documentElement;
p.innerHTML = 'x<style>' + cssText + '</style>';
return parent.insertBefore(p.lastChild, parent.firstChild);
}
/**
* Returns the value of `html5.elements` as an array.
* @private
* @returns {Array} An array of shived element node names.
*/
function getElements() {
var elements = html5.elements;
return typeof elements == 'string' ? elements.split(' ') : elements;
}
/**
* Extends the built-in list of html5 elements
* @memberOf html5
* @param {String|Array} newElements whitespace separated list or array of new element names to shiv
* @param {Document} ownerDocument The context document.
*/
function addElements(newElements, ownerDocument) {
var elements = html5.elements;
if(typeof elements != 'string'){
elements = elements.join(' ');
}
if(typeof newElements != 'string'){
newElements = newElements.join(' ');
}
html5.elements = elements +' '+ newElements;
shivDocument(ownerDocument);
}
/**
* Returns the data associated to the given document
* @private
* @param {Document} ownerDocument The document.
* @returns {Object} An object of data.
*/
function getExpandoData(ownerDocument) {
var data = expandoData[ownerDocument[expando]];
if (!data) {
data = {};
expanID++;
ownerDocument[expando] = expanID;
expandoData[expanID] = data;
}
return data;
}
/**
* returns a shived element for the given nodeName and document
* @memberOf html5
* @param {String} nodeName name of the element
* @param {Document} ownerDocument The context document.
* @returns {Object} The shived element.
*/
function createElement(nodeName, ownerDocument, data){
if (!ownerDocument) {
ownerDocument = document;
}
if(supportsUnknownElements){
return ownerDocument.createElement(nodeName);
}
if (!data) {
data = getExpandoData(ownerDocument);
}
var node;
if (data.cache[nodeName]) {
node = data.cache[nodeName].cloneNode();
} else if (saveClones.test(nodeName)) {
node = (data.cache[nodeName] = data.createElem(nodeName)).cloneNode();
} else {
node = data.createElem(nodeName);
}
// Avoid adding some elements to fragments in IE < 9 because
// * Attributes like `name` or `type` cannot be set/changed once an element
// is inserted into a document/fragment
// * Link elements with `src` attributes that are inaccessible, as with
// a 403 response, will cause the tab/window to crash
// * Script elements appended to fragments will execute when their `src`
// or `text` property is set
return node.canHaveChildren && !reSkip.test(nodeName) && !node.tagUrn ? data.frag.appendChild(node) : node;
}
/**
* returns a shived DocumentFragment for the given document
* @memberOf html5
* @param {Document} ownerDocument The context document.
* @returns {Object} The shived DocumentFragment.
*/
function createDocumentFragment(ownerDocument, data){
if (!ownerDocument) {
ownerDocument = document;
}
if(supportsUnknownElements){
return ownerDocument.createDocumentFragment();
}
data = data || getExpandoData(ownerDocument);
var clone = data.frag.cloneNode(),
i = 0,
elems = getElements(),
l = elems.length;
for(;i<l;i++){
clone.createElement(elems[i]);
}
return clone;
}
/**
* Shivs the `createElement` and `createDocumentFragment` methods of the document.
* @private
* @param {Document|DocumentFragment} ownerDocument The document.
* @param {Object} data of the document.
*/
function shivMethods(ownerDocument, data) {
if (!data.cache) {
data.cache = {};
data.createElem = ownerDocument.createElement;
data.createFrag = ownerDocument.createDocumentFragment;
data.frag = data.createFrag();
}
ownerDocument.createElement = function(nodeName) {
//abort shiv
if (!html5.shivMethods) {
return data.createElem(nodeName);
}
return createElement(nodeName, ownerDocument, data);
};
ownerDocument.createDocumentFragment = Function('h,f', 'return function(){' +
'var n=f.cloneNode(),c=n.createElement;' +
'h.shivMethods&&(' +
// unroll the `createElement` calls
getElements().join().replace(/[\w\-:]+/g, function(nodeName) {
data.createElem(nodeName);
data.frag.createElement(nodeName);
return 'c("' + nodeName + '")';
}) +
');return n}'
)(html5, data.frag);
}
/*--------------------------------------------------------------------------*/
/**
* Shivs the given document.
* @memberOf html5
* @param {Document} ownerDocument The document to shiv.
* @returns {Document} The shived document.
*/
function shivDocument(ownerDocument) {
if (!ownerDocument) {
ownerDocument = document;
}
var data = getExpandoData(ownerDocument);
if (html5.shivCSS && !supportsHtml5Styles && !data.hasCSS) {
data.hasCSS = !!addStyleSheet(ownerDocument,
// corrects block display not defined in IE6/7/8/9
'article,aside,dialog,figcaption,figure,footer,header,hgroup,main,nav,section{display:block}' +
// adds styling not present in IE6/7/8/9
'mark{background:#FF0;color:#000}' +
// hides non-rendered elements
'template{display:none}'
);
}
if (!supportsUnknownElements) {
shivMethods(ownerDocument, data);
}
return ownerDocument;
}
/*--------------------------------------------------------------------------*/
/**
* The `html5` object is exposed so that more elements can be shived and
* existing shiving can be detected on iframes.
* @type Object
* @example
*
* // options can be changed before the script is included
* html5 = { 'elements': 'mark section', 'shivCSS': false, 'shivMethods': false };
*/
var html5 = {
/**
* An array or space separated string of node names of the elements to shiv.
* @memberOf html5
* @type Array|String
*/
'elements': options.elements || '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',
/**
* current version of html5shiv
*/
'version': version,
/**
* A flag to indicate that the HTML5 style sheet should be inserted.
* @memberOf html5
* @type Boolean
*/
'shivCSS': (options.shivCSS !== false),
/**
* Is equal to true if a browser supports creating unknown/HTML5 elements
* @memberOf html5
* @type boolean
*/
'supportsUnknownElements': supportsUnknownElements,
/**
* A flag to indicate that the document's `createElement` and `createDocumentFragment`
* methods should be overwritten.
* @memberOf html5
* @type Boolean
*/
'shivMethods': (options.shivMethods !== false),
/**
* A string to describe the type of `html5` object ("default" or "default print").
* @memberOf html5
* @type String
*/
'type': 'default',
// shivs the document according to the specified `html5` object options
'shivDocument': shivDocument,
//creates a shived element
createElement: createElement,
//creates a shived documentFragment
createDocumentFragment: createDocumentFragment,
//extends list of elements
addElements: addElements
};
/*--------------------------------------------------------------------------*/
// expose html5
window.html5 = html5;
// shiv the document
shivDocument(document);
/*------------------------------- Print Shiv -------------------------------*/
/** Used to filter media types */
var reMedia = /^$|\b(?:all|print)\b/;
/** Used to namespace printable elements */
var shivNamespace = 'html5shiv';
/** Detect whether the browser supports shivable style sheets */
var supportsShivableSheets = !supportsUnknownElements && (function() {
// assign a false negative if unable to shiv
var docEl = document.documentElement;
return !(
typeof document.namespaces == 'undefined' ||
typeof document.parentWindow == 'undefined' ||
typeof docEl.applyElement == 'undefined' ||
typeof docEl.removeNode == 'undefined' ||
typeof window.attachEvent == 'undefined'
);
}());
/*--------------------------------------------------------------------------*/
/**
* Wraps all HTML5 elements in the given document with printable elements.
* (eg. the "header" element is wrapped with the "html5shiv:header" element)
* @private
* @param {Document} ownerDocument The document.
* @returns {Array} An array wrappers added.
*/
function addWrappers(ownerDocument) {
var node,
nodes = ownerDocument.getElementsByTagName('*'),
index = nodes.length,
reElements = RegExp('^(?:' + getElements().join('|') + ')$', 'i'),
result = [];
while (index--) {
node = nodes[index];
if (reElements.test(node.nodeName)) {
result.push(node.applyElement(createWrapper(node)));
}
}
return result;
}
/**
* Creates a printable wrapper for the given element.
* @private
* @param {Element} element The element.
* @returns {Element} The wrapper.
*/
function createWrapper(element) {
var node,
nodes = element.attributes,
index = nodes.length,
wrapper = element.ownerDocument.createElement(shivNamespace + ':' + element.nodeName);
// copy element attributes to the wrapper
while (index--) {
node = nodes[index];
node.specified && wrapper.setAttribute(node.nodeName, node.nodeValue);
}
// copy element styles to the wrapper
wrapper.style.cssText = element.style.cssText;
return wrapper;
}
/**
* Shivs the given CSS text.
* (eg. header{} becomes html5shiv\:header{})
* @private
* @param {String} cssText The CSS text to shiv.
* @returns {String} The shived CSS text.
*/
function shivCssText(cssText) {
var pair,
parts = cssText.split('{'),
index = parts.length,
reElements = RegExp('(^|[\\s,>+~])(' + getElements().join('|') + ')(?=[[\\s,>+~#.:]|$)', 'gi'),
replacement = '$1' + shivNamespace + '\\:$2';
while (index--) {
pair = parts[index] = parts[index].split('}');
pair[pair.length - 1] = pair[pair.length - 1].replace(reElements, replacement);
parts[index] = pair.join('}');
}
return parts.join('{');
}
/**
* Removes the given wrappers, leaving the original elements.
* @private
* @params {Array} wrappers An array of printable wrappers.
*/
function removeWrappers(wrappers) {
var index = wrappers.length;
while (index--) {
wrappers[index].removeNode();
}
}
/*--------------------------------------------------------------------------*/
/**
* Shivs the given document for print.
* @memberOf html5
* @param {Document} ownerDocument The document to shiv.
* @returns {Document} The shived document.
*/
function shivPrint(ownerDocument) {
var shivedSheet,
wrappers,
data = getExpandoData(ownerDocument),
namespaces = ownerDocument.namespaces,
ownerWindow = ownerDocument.parentWindow;
if (!supportsShivableSheets || ownerDocument.printShived) {
return ownerDocument;
}
if (typeof namespaces[shivNamespace] == 'undefined') {
namespaces.add(shivNamespace);
}
function removeSheet() {
clearTimeout(data._removeSheetTimer);
if (shivedSheet) {
shivedSheet.removeNode(true);
}
shivedSheet= null;
}
ownerWindow.attachEvent('onbeforeprint', function() {
removeSheet();
var imports,
length,
sheet,
collection = ownerDocument.styleSheets,
cssText = [],
index = collection.length,
sheets = Array(index);
// convert styleSheets collection to an array
while (index--) {
sheets[index] = collection[index];
}
// concat all style sheet CSS text
while ((sheet = sheets.pop())) {
// IE does not enforce a same origin policy for external style sheets...
// but has trouble with some dynamically created stylesheets
if (!sheet.disabled && reMedia.test(sheet.media)) {
try {
imports = sheet.imports;
length = imports.length;
} catch(er){
length = 0;
}
for (index = 0; index < length; index++) {
sheets.push(imports[index]);
}
try {
cssText.push(sheet.cssText);
} catch(er){}
}
}
// wrap all HTML5 elements with printable elements and add the shived style sheet
cssText = shivCssText(cssText.reverse().join(''));
wrappers = addWrappers(ownerDocument);
shivedSheet = addStyleSheet(ownerDocument, cssText);
});
ownerWindow.attachEvent('onafterprint', function() {
// remove wrappers, leaving the original elements, and remove the shived style sheet
removeWrappers(wrappers);
clearTimeout(data._removeSheetTimer);
data._removeSheetTimer = setTimeout(removeSheet, 500);
});
ownerDocument.printShived = true;
return ownerDocument;
}
/*--------------------------------------------------------------------------*/
// expose API
html5.type += ' print';
html5.shivPrint = shivPrint;
// shiv for print
shivPrint(document);
if(typeof module == 'object' && module.exports){
module.exports = html5;
}
}(typeof window !== "undefined" ? window : this, document));
}
;
/**
* contains checks to see if a string contains another string
*
* @access private
* @function contains
* @param {string} str - The string we want to check for substrings
* @param {string} substr - The substring we want to search the first string for
* @returns {boolean}
*/
function contains(str, substr) {
return !!~('' + str).indexOf(substr);
}
;
/**
* createElement is a convenience wrapper around document.createElement. Since we

@@ -261,3 +1063,34 @@ * use createElement all over the place, this allows for (slightly) smaller code

;
/**
* Create our "modernizr" element that we do most feature tests on.
*
* @access private
*/
var modElem = {
elem: createElement('modernizr')
};
// Clean up this element
Modernizr._q.push(function() {
delete modElem.elem;
});
var mStyle = {
style: modElem.elem.style
};
// kill ref for gc, must happen before mod.elem is removed, so we unshift on to
// the front of the queue.
Modernizr._q.unshift(function() {
delete mStyle.style;
});
/**
* getBody returns the body of a document, or an element that can stand in for

@@ -285,2 +1118,4 @@ * the body if a real body does not exist

;
/**

@@ -349,3 +1184,3 @@ * injectElementWithStyles injects an element with style element and some CSS rules

// Trigger layout so kinetic scrolling isn't disabled in iOS6+
docElement.offsetHeight();
docElement.offsetHeight;
} else {

@@ -359,139 +1194,232 @@ div.parentNode.removeChild(div);

;
/**
* testStyles injects an element with style element and some CSS rules
* domToCSS takes a camelCase string and converts it to kebab-case
* e.g. boxSizing -> box-sizing
*
* @access private
* @function domToCSS
* @param {string} name - String name of camelCase prop we want to convert
* @returns {string} The kebab-case version of the supplied name
*/
function domToCSS(name) {
return name.replace(/([A-Z])/g, function(str, m1) {
return '-' + m1.toLowerCase();
}).replace(/^ms-/, '-ms-');
}
;
/**
* nativeTestProps allows for us to use native feature detection functionality if available.
* some prefixed form, or false, in the case of an unsupported rule
*
* @access private
* @function nativeTestProps
* @param {array} props - An array of property names
* @param {string} value - A string representing the value we want to check via @supports
* @returns {boolean|undefined} A boolean when @supports exists, undefined otherwise
*/
// Accepts a list of property names and a single value
// Returns `undefined` if native detection not available
function nativeTestProps(props, value) {
var i = props.length;
// Start with the JS API: http://www.w3.org/TR/css3-conditional/#the-css-interface
if ('CSS' in window && 'supports' in window.CSS) {
// Try every prefixed variant of the property
while (i--) {
if (window.CSS.supports(domToCSS(props[i]), value)) {
return true;
}
}
return false;
}
// Otherwise fall back to at-rule (for Opera 12.x)
else if ('CSSSupportsRule' in window) {
// Build a condition string for every prefixed variant
var conditionText = [];
while (i--) {
conditionText.push('(' + domToCSS(props[i]) + ':' + value + ')');
}
conditionText = conditionText.join(' or ');
return injectElementWithStyles('@supports (' + conditionText + ') { #modernizr { position: absolute; } }', function(node) {
return getComputedStyle(node, null).position == 'absolute';
});
}
return undefined;
}
;
/**
* cssToDOM takes a kebab-case string and converts it to camelCase
* e.g. box-sizing -> boxSizing
*
* @access private
* @function cssToDOM
* @param {string} name - String name of kebab-case prop we want to convert
* @returns {string} The camelCase version of the supplied name
*/
function cssToDOM(name) {
return name.replace(/([a-z])-([a-z])/g, function(str, m1, m2) {
return m1 + m2.toUpperCase();
}).replace(/^-/, '');
}
;
// testProps is a generic CSS / DOM property test.
// In testing support for a given CSS property, it's legit to test:
// `elem.style[styleName] !== undefined`
// If the property is supported it will return an empty string,
// if unsupported it will return undefined.
// We'll take advantage of this quick test and skip setting a style
// on our modernizr element, but instead just testing undefined vs
// empty string.
// Property names can be provided in either camelCase or kebab-case.
function testProps(props, prefixed, value, skipValueTest) {
skipValueTest = is(skipValueTest, 'undefined') ? false : skipValueTest;
// Try native detect first
if (!is(value, 'undefined')) {
var result = nativeTestProps(props, value);
if (!is(result, 'undefined')) {
return result;
}
}
// Otherwise do it properly
var afterInit, i, propsLength, prop, before;
// If we don't have a style element, that means we're running async or after
// the core tests, so we'll need to create our own elements to use
// inside of an SVG element, in certain browsers, the `style` element is only
// defined for valid tags. Therefore, if `modernizr` does not have one, we
// fall back to a less used element and hope for the best.
var elems = ['modernizr', 'tspan'];
while (!mStyle.style) {
afterInit = true;
mStyle.modElem = createElement(elems.shift());
mStyle.style = mStyle.modElem.style;
}
// Delete the objects if we created them.
function cleanElems() {
if (afterInit) {
delete mStyle.style;
delete mStyle.modElem;
}
}
propsLength = props.length;
for (i = 0; i < propsLength; i++) {
prop = props[i];
before = mStyle.style[prop];
if (contains(prop, '-')) {
prop = cssToDOM(prop);
}
if (mStyle.style[prop] !== undefined) {
// If value to test has been passed in, do a set-and-check test.
// 0 (integer) is a valid property value, so check that `value` isn't
// undefined, rather than just checking it's truthy.
if (!skipValueTest && !is(value, 'undefined')) {
// Needs a try catch block because of old IE. This is slow, but will
// be avoided in most cases because `skipValueTest` will be used.
try {
mStyle.style[prop] = value;
} catch (e) {}
// If the property value has changed, we assume the value used is
// supported. If `value` is empty string, it'll fail here (because
// it hasn't changed), which matches how browsers have implemented
// CSS.supports()
if (mStyle.style[prop] != before) {
cleanElems();
return prefixed == 'pfx' ? prop : true;
}
}
// Otherwise just return true, or the property name if this is a
// `prefixed()` call
else {
cleanElems();
return prefixed == 'pfx' ? prop : true;
}
}
}
cleanElems();
return false;
}
;
/**
* testProp() investigates whether a given style property is recognized
* Property names can be provided in either camelCase or kebab-case.
*
* @memberof Modernizr
* @name Modernizr.testStyles
* @optionName Modernizr.testStyles()
* @optionProp testStyles
* @name Modernizr.testProp
* @access public
* @function testStyles
* @param {string} rule - String representing a css rule
* @param {function} callback - A function that is used to test the injected element
* @param {number} [nodes] - An integer representing the number of additional nodes you want injected
* @param {string[]} [testnames] - An array of strings that are used as ids for the additional nodes
* @optionName Modernizr.testProp()
* @optionProp testProp
* @function testProp
* @param {string} prop - Name of the CSS property to check
* @param {string} [value] - Name of the CSS value to check
* @param {boolean} [useValue] - Whether or not to check the value if @supports isn't supported
* @returns {boolean}
* @example
*
* `Modernizr.testStyles` takes a CSS rule and injects it onto the current page
* along with (possibly multiple) DOM elements. This lets you check for features
* that can not be detected by simply checking the [IDL](https://developer.mozilla.org/en-US/docs/Mozilla/Developer_guide/Interface_development_guide/IDL_interface_rules).
* Just like [testAllProps](#modernizr-testallprops), only it does not check any vendor prefixed
* version of the string.
*
* ```js
* Modernizr.testStyles('#modernizr { width: 9px; color: papayawhip; }', function(elem, rule) {
* // elem is the first DOM node in the page (by default #modernizr)
* // rule is the first argument you supplied - the CSS rule in string form
* Note that the property name must be provided in camelCase (e.g. boxSizing not box-sizing)
*
* addTest('widthworks', elem.style.width === '9px')
* });
* ```
*
* If your test requires multiple nodes, you can include a third argument
* indicating how many additional div elements to include on the page. The
* additional nodes are injected as children of the `elem` that is returned as
* the first argument to the callback.
*
* ```js
* Modernizr.testStyles('#modernizr {width: 1px}; #modernizr2 {width: 2px}', function(elem) {
* document.getElementById('modernizr').style.width === '1px'; // true
* document.getElementById('modernizr2').style.width === '2px'; // true
* elem.firstChild === document.getElementById('modernizr2'); // true
* }, 1);
* Modernizr.testProp('pointerEvents') // true
* ```
*
* By default, all of the additional elements have an ID of `modernizr[n]`, where
* `n` is its index (e.g. the first additional, second overall is `#modernizr2`,
* the second additional is `#modernizr3`, etc.).
* If you want to have more meaningful IDs for your function, you can provide
* them as the fourth argument, as an array of strings
* You can also provide a value as an optional second argument to check if a
* specific value is supported
*
* ```js
* Modernizr.testStyles('#foo {width: 10px}; #bar {height: 20px}', function(elem) {
* elem.firstChild === document.getElementById('foo'); // true
* elem.lastChild === document.getElementById('bar'); // true
* }, 2, ['foo', 'bar']);
* Modernizr.testProp('pointerEvents', 'none') // true
* Modernizr.testProp('pointerEvents', 'penguin') // false
* ```
*
*/
var testStyles = ModernizrProto.testStyles = injectElementWithStyles;
var testProp = ModernizrProto.testProp = function(prop, value, useValue) {
return testProps([prop], undefined, value, useValue);
};
/*!
{
"name": "@font-face",
"property": "fontface",
"authors": ["Diego Perini", "Mat Marquis"],
"tags": ["css"],
"knownBugs": [
"False Positive: WebOS http://github.com/Modernizr/Modernizr/issues/342",
"False Postive: WP7 http://github.com/Modernizr/Modernizr/issues/538"
],
"notes": [{
"name": "@font-face detection routine by Diego Perini",
"href": "http://javascript.nwbox.com/CSSSupport/"
},{
"name": "Filament Group @font-face compatibility research",
"href": "https://docs.google.com/presentation/d/1n4NyG4uPRjAA8zn_pSQ_Ket0RhcWC6QlZ6LMjKeECo0/edit#slide=id.p"
},{
"name": "Filament Grunticon/@font-face device testing results",
"href": "https://docs.google.com/spreadsheet/ccc?key=0Ag5_yGvxpINRdHFYeUJPNnZMWUZKR2ItMEpRTXZPdUE#gid=0"
},{
"name": "CSS fonts on Android",
"href": "http://stackoverflow.com/questions/3200069/css-fonts-on-android"
},{
"name": "@font-face and Android",
"href": "http://archivist.incutio.com/viewlist/css-discuss/115960"
}]
}
!*/
var blacklist = (function() {
var ua = navigator.userAgent;
var wkvers = ua.match(/applewebkit\/([0-9]+)/gi) && parseFloat(RegExp.$1);
var webos = ua.match(/w(eb)?osbrowser/gi);
var wppre8 = ua.match(/windows phone/gi) && ua.match(/iemobile\/([0-9])+/gi) && parseFloat(RegExp.$1) >= 9;
var oldandroid = wkvers < 533 && ua.match(/android/gi);
return webos || oldandroid || wppre8;
}());
if (blacklist) {
Modernizr.addTest('fontface', false);
} else {
testStyles('@font-face {font-family:"font";src:url("https://")}', function(node, rule) {
var style = document.getElementById('smodernizr');
var sheet = style.sheet || style.styleSheet;
var cssText = sheet ? (sheet.cssRules && sheet.cssRules[0] ? sheet.cssRules[0].cssText : sheet.cssText || '') : '';
var bool = /src/i.test(cssText) && cssText.indexOf(rule.split(' ')[0]) === 0;
Modernizr.addTest('fontface', bool);
});
/**
* fnBind is a super small [bind](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Function/bind) polyfill.
*
* @access private
* @function fnBind
* @param {function} fn - a function you want to change `this` reference to
* @param {object} that - the `this` you want to call the function with
* @returns {function} The wrapped version of the supplied function
*/
function fnBind(fn, that) {
return function() {
return fn.apply(that, arguments);
};
}
/*!
{
"name": "CSS Generated Content",
"property": "generatedcontent",
"tags": ["css"],
"warnings": ["Android won't return correct height for anything below 7px #738"],
"notes": [{
"name": "W3C CSS Selectors Level 3 spec",
"href": "http://www.w3.org/TR/css3-selectors/#gen-content"
},{
"name": "MDN article on :before",
"href": "https://developer.mozilla.org/en-US/docs/Web/CSS/::before"
},{
"name": "MDN article on :after",
"href": "https://developer.mozilla.org/en-US/docs/Web/CSS/::before"
}]
}
!*/
testStyles('#modernizr{font:0/0 a}#modernizr:after{content:":)";visibility:hidden;font:7px/1 a}', function(node) {
Modernizr.addTest('generatedcontent', node.offsetHeight >= 7);
});
;
// Run each test
testRunner();
// Remove the "no-js" class if it exists
setClasses(classes);
delete ModernizrProto.addTest;

@@ -508,2 +1436,5 @@ delete ModernizrProto.addAsyncTest;

;
})(window, document);
_preview_site/AUTHORS
_preview_site/CHANGELOG.md
_preview_site/dummy/1.pattern-library.js
_preview_site/dummy/pattern-library.js
_preview_site/LICENSE
_preview_site/README.md
_preview_site/s3_website.yml
_preview_site/webpack.config.js
dummy/1.pattern-library.js
dummy/pattern-library.js
s3_website.yml
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