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Commit 1e9e3316 authored by fat's avatar fat
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kill affix

parent 2eba4458
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dist/js/bootstrap.js
View file @ 1e9e3316
......@@ -181,155 +181,6 @@ $(function () {
$.event.special[Bootstrap.TRANSITION_END] = Bootstrap.getSpecialTransitionEndEvent()
})
$(document).on('mq4hsChange', function (e) {
$(document.documentElement).toggleClass('bs-true-hover', e.trueHover)
})
/*!
* mq4-hover-shim v0.1.0
* https://github.com/twbs/mq4-hover-shim
* Copyright (c) 2014-2015 Christopher Rebert
* Licensed under the MIT License (https://github.com/twbs/mq4-hover-shim/blob/master/LICENSE).
*/
!function(e){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{var f;"undefined"!=typeof window?f=window:"undefined"!=typeof global?f=global:"undefined"!=typeof self&&(f=self),f.mq4HoverShim=e()}}(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
"use strict";
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { "default": obj }; };
/**
* Does this UA's primary pointer support true hovering
* OR does the UA at least not try to quirkily emulate hovering,
* such that :hover CSS styles are appropriate?
* Essentially tries to shim the `@media (hover: hover)` CSS media query feature.
* @public
* @returns {boolean}
* @since 0.0.1
*/
exports.supportsTrueHover = supportsTrueHover;
/*eslint-env browser */
/*eslint no-var:2*/
/* jshint browser: true, esnext: true */
/* jshint -W080 */
/**
* @module mq4HoverShim
* @requires jquery
*/
var $ = (function () {
try {
var jQuery = _interopRequireWildcard(require("jquery"));
return jQuery;
} catch (importErr) {
var globaljQuery = window.$ || window.jQuery || window.Zepto;
if (!globaljQuery) {
throw new Error("mq4HoverShim needs jQuery (or similar)");
}
return globaljQuery;
}
})();
/** @type {boolean|undefined} */
var canTrulyHover = undefined;
/**
* @private
* @fires mq4HoverShim#mq4hsChange
*/
function triggerEvent() {
$(document).trigger($.Event("mq4hsChange", { bubbles: false, trueHover: canTrulyHover }));
}
// IIFE so we can use `return`s to avoid deeply-nested if-s
(function () {
if (!window.matchMedia) {
// Opera Mini, IE<=9, Android<=2.3, ancient, or obscure; per http://caniuse.com/#feat=matchmedia
// Opera Mini, Android, and IE Mobile don't support true hovering, so they're what we'll check for.
// Other browsers are either:
// (a) obscure
// (b) touch-based but old enough not to attempt to emulate hovering
// (c) old desktop browsers that do support true hovering
// Explanation of this UA regex:
// IE Mobile <9 seems to always have "Windows CE", "Windows Phone", or "IEMobile" in its UA string.
// IE Mobile 9 in desktop view doesn't include "IEMobile" or "Windows Phone" in the UA string,
// but it instead includes "XBLWP7" and/or "ZuneWP7".
canTrulyHover = !/Opera Mini|Android|IEMobile|Windows (Phone|CE)|(XBL|Zune)WP7/.test(navigator.userAgent);
// Since there won't be any event handlers to fire our events, do the one-and-only firing of it here and now.
triggerEvent();
return;
}
// CSSWG Media Queries Level 4 draft
// http://drafts.csswg.org/mediaqueries/#hover
var HOVER_NONE = "(hover: none),(-moz-hover: none),(-ms-hover: none),(-webkit-hover: none)";
var HOVER_ON_DEMAND = "(hover: on-demand),(-moz-hover: on-demand),(-ms-hover: on-demand),(-webkit-hover: on-demand)";
var HOVER_HOVER = "(hover: hover),(-moz-hover: hover),(-ms-hover: hover),(-webkit-hover: hover)";
if (window.matchMedia("" + HOVER_NONE + "," + HOVER_ON_DEMAND + "," + HOVER_HOVER).matches) {
// Browser understands the `hover` media feature
var hoverCallback = function (mql) {
var doesMatch = mql.matches;
if (doesMatch !== canTrulyHover) {
canTrulyHover = doesMatch;
triggerEvent();
}
};
var atHoverQuery = window.matchMedia(HOVER_HOVER);
atHoverQuery.addListener(hoverCallback);
hoverCallback(atHoverQuery);
return;
}
// Check for touch support instead.
// Touch generally implies that hovering is merely emulated,
// which doesn't count as true hovering support for our purposes
// due to the quirkiness of the emulation (e.g. :hover being sticky).
// W3C Pointer Events PR, 16 December 2014
// http://www.w3.org/TR/2014/PR-pointerevents-20141216/
// Prefixed in IE10, per http://caniuse.com/#feat=pointer
if (window.PointerEvent || window.MSPointerEvent) {
// Browser supports Pointer Events
// Browser supports touch if it has touch points
/* jshint -W018 */
canTrulyHover = !((window.navigator.maxTouchPoints || window.navigator.msMaxTouchPoints) > 0);
/* jshint +W018 */
triggerEvent();
return;
}
// Mozilla's -moz-touch-enabled
// https://developer.mozilla.org/en-US/docs/Web/Guide/CSS/Media_queries#-moz-touch-enabled
var touchEnabledQuery = window.matchMedia("(touch-enabled),(-moz-touch-enabled),(-ms-touch-enabled),(-webkit-touch-enabled)");
if (touchEnabledQuery.matches) {
canTrulyHover = false;
triggerEvent();
return;
}
// W3C Touch Events REC, 10 October 2013
// http://www.w3.org/TR/2013/REC-touch-events-20131010/
if ("ontouchstart" in window) {
canTrulyHover = false;
triggerEvent();
return;
}
// UA's pointer is non-touch and thus likely either supports true hovering or at least does not try to emulate it.
canTrulyHover = true;
triggerEvent();
})();function supportsTrueHover() {
return canTrulyHover;
}
exports.__esModule = true;
},{"jquery":undefined}]},{},[1])(1)
});
/** =======================================================================
* Bootstrap: alert.js v4.0.0
* http://getbootstrap.com/javascript/#alerts
......
dist/js/npm.js
View file @ 1e9e3316
// This file is autogenerated via the `commonjs` Grunt task. You can require() this file in a CommonJS environment.
require('../../js/util.js')
require('../../node_modules/mq4-hover-shim/dist/browser/mq4-hover-shim.js')
require('../../js/alert.js')
require('../../js/button.js')
require('../../js/carousel.js')
......
docs/dist/js/npm.js
View file @ 1e9e3316
......@@ -10,4 +10,3 @@ require('../../js/tooltip.js')
require('../../js/popover.js')
require('../../js/scrollspy.js')
require('../../js/tab.js')
require('../../js/affix.js')
\ No newline at end of file
js/affix.js deleted 100644 → 0
View file @ 2eba4458
/* ========================================================================
* Bootstrap: affix.js v3.3.2
* http://getbootstrap.com/javascript/#affix
* ========================================================================
* Copyright 2011-2015 Twitter, Inc.
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
* ======================================================================== */
+function ($) {
'use strict';
// AFFIX CLASS DEFINITION
// ======================
var Affix = function (element, options) {
this.options = $.extend({}, Affix.DEFAULTS, options)
this.$target = $(this.options.target)
.on('scroll.bs.affix.data-api', $.proxy(this.checkPosition, this))
.on('click.bs.affix.data-api', $.proxy(this.checkPositionWithEventLoop, this))
this.$element = $(element)
this.affixed =
this.unpin =
this.pinnedOffset = null
this.checkPosition()
}
Affix.VERSION = '3.3.2'
Affix.RESET = 'affix affix-top affix-bottom'
Affix.DEFAULTS = {
offset: 0,
target: window
}
Affix.prototype.getState = function (scrollHeight, height, offsetTop, offsetBottom) {
var scrollTop = this.$target.scrollTop()
var position = this.$element.offset()
var targetHeight = this.$target.height()
if (offsetTop != null && this.affixed == 'top') return scrollTop < offsetTop ? 'top' : false
if (this.affixed == 'bottom') {
if (offsetTop != null) return (scrollTop + this.unpin <= position.top) ? false : 'bottom'
return (scrollTop + targetHeight <= scrollHeight - offsetBottom) ? false : 'bottom'
}
var initializing = this.affixed == null
var colliderTop = initializing ? scrollTop : position.top
var colliderHeight = initializing ? targetHeight : height
if (offsetTop != null && scrollTop <= offsetTop) return 'top'
if (offsetBottom != null && (colliderTop + colliderHeight >= scrollHeight - offsetBottom)) return 'bottom'
return false
}
Affix.prototype.getPinnedOffset = function () {
if (this.pinnedOffset) return this.pinnedOffset
this.$element.removeClass(Affix.RESET).addClass('affix')
var scrollTop = this.$target.scrollTop()
var position = this.$element.offset()
return (this.pinnedOffset = position.top - scrollTop)
}
Affix.prototype.checkPositionWithEventLoop = function () {
setTimeout($.proxy(this.checkPosition, this), 1)
}
Affix.prototype.checkPosition = function () {
if (!this.$element.is(':visible')) return
var height = this.$element.height()
var offset = this.options.offset
var offsetTop = offset.top
var offsetBottom = offset.bottom
var scrollHeight = $('body').height()
if (typeof offset != 'object') offsetBottom = offsetTop = offset
if (typeof offsetTop == 'function') offsetTop = offset.top(this.$element)
if (typeof offsetBottom == 'function') offsetBottom = offset.bottom(this.$element)
var affix = this.getState(scrollHeight, height, offsetTop, offsetBottom)
if (this.affixed != affix) {
if (this.unpin != null) this.$element.css('top', '')
var affixType = 'affix' + (affix ? '-' + affix : '')
var e = $.Event(affixType + '.bs.affix')
this.$element.trigger(e)
if (e.isDefaultPrevented()) return
this.affixed = affix
this.unpin = affix == 'bottom' ? this.getPinnedOffset() : null
this.$element
.removeClass(Affix.RESET)
.addClass(affixType)
.trigger(affixType.replace('affix', 'affixed') + '.bs.affix')
}
if (affix == 'bottom') {
this.$element.offset({
top: scrollHeight - height - offsetBottom
})
}
}
// AFFIX PLUGIN DEFINITION
// =======================
function Plugin(option) {
return this.each(function () {
var $this = $(this)
var data = $this.data('bs.affix')
var options = typeof option == 'object' && option
if (!data) $this.data('bs.affix', (data = new Affix(this, options)))
if (typeof option == 'string') data[option]()
})
}
var old = $.fn.affix
$.fn.affix = Plugin
$.fn.affix.Constructor = Affix
// AFFIX NO CONFLICT
// =================
$.fn.affix.noConflict = function () {
$.fn.affix = old
return this
}
// AFFIX DATA-API
// ==============
$(window).on('load', function () {
$('[data-spy="affix"]').each(function () {
var $spy = $(this)
var data = $spy.data()
data.offset = data.offset || {}
if (data.offsetBottom != null) data.offset.bottom = data.offsetBottom
if (data.offsetTop != null) data.offset.top = data.offsetTop
Plugin.call($spy, data)
})
})
}(jQuery);
js/tests/unit/affix.js deleted 100644 → 0
View file @ 2eba4458
$(function () {
'use strict';
module('affix plugin')
test('should be defined on jquery object', function () {
ok($(document.body).affix, 'affix method is defined')
})
module('affix', {
setup: function () {
// Run all tests in noConflict mode -- it's the only way to ensure that the plugin works in noConflict mode
$.fn.bootstrapAffix = $.fn.affix.noConflict()
},
teardown: function () {
$.fn.affix = $.fn.bootstrapAffix
delete $.fn.bootstrapAffix
}
})
test('should provide no conflict', function () {
strictEqual($.fn.affix, undefined, 'affix was set back to undefined (org value)')
})
test('should return jquery collection containing the element', function () {
var $el = $('<div/>')
var $affix = $el.bootstrapAffix()
ok($affix instanceof $, 'returns jquery collection')
strictEqual($affix[0], $el[0], 'collection contains element')
})
test('should exit early if element is not visible', function () {
var $affix = $('<div style="display: none"/>').bootstrapAffix()
$affix.data('bs.affix').checkPosition()
ok(!$affix.hasClass('affix'), 'affix class was not added')
})
test('should trigger affixed event after affix', function (assert) {
var done = assert.async()
var templateHTML = '<div id="affixTarget">'
+ '<ul>'
+ '<li>Please affix</li>'
+ '<li>And unaffix</li>'
+ '</ul>'
+ '</div>'
+ '<div id="affixAfter" style="height: 20000px; display: block;"/>'
$(templateHTML).appendTo(document.body)
$('#affixTarget').bootstrapAffix({
offset: $('#affixTarget ul').position()
})
$('#affixTarget')
.on('affix.bs.affix', function () {
ok(true, 'affix event fired')
}).on('affixed.bs.affix', function () {
ok(true, 'affixed event fired')
$('#affixTarget, #affixAfter').remove()
done()
})
setTimeout(function () {
window.scrollTo(0, document.body.scrollHeight)
setTimeout(function () {
window.scroll(0, 0)
}, 16) // for testing in a browser
}, 0)
})
test('should affix-top when scrolling up to offset when parent has padding', function (assert) {
var done = assert.async()
var templateHTML = '<div id="padding-offset" style="padding-top: 20px;">'
+ '<div id="affixTopTarget">'
+ '<p>Testing affix-top class is added</p>'
+ '</div>'
+ '<div style="height: 1000px; display: block;"/>'
+ '</div>'
$(templateHTML).appendTo(document.body)
$('#affixTopTarget')
.bootstrapAffix({
offset: { top: 120, bottom: 0 }
})
.on('affixed-top.bs.affix', function () {
ok($('#affixTopTarget').hasClass('affix-top'), 'affix-top class applied')
$('#padding-offset').remove()
done()
})
setTimeout(function () {
window.scrollTo(0, document.body.scrollHeight)
setTimeout(function () {
window.scroll(0, 119)
}, 250)
}, 250)
})
})
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