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regluit/static/js/widgets.js

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e=this.predefinedWidth||t||this.dimensions.DEFAULT_WIDTH;this.height=b.VALID_UNIT.test(i.height||this.attr("height"))&&RegExp.$1,this.width=Math.max(this.dimensions.MIN_WIDTH,Math.min(e,this.dimensions.DEFAULT_WIDTH))},this)),this.linkColor=b.VALID_COLOR.test(i.linkColor||this.dataAttr("link-color"))?RegExp.$1:_,this.borderColor=b.VALID_COLOR.test(i.borderColor||this.dataAttr("border-color"))?RegExp.$1:x,this.theme=i.theme||this.attr("data-theme")||T,this.theme=/(dark|light)/.test(this.theme)?this.theme:"",this.classAttr.push(f.touch()?"is-touch":"not-touch"),f.ie9()&&this.classAttr.push("ie9"),this.sandboxCreated=h.createSandbox({"class":this.renderedClassNames,id:this.id,allowfullscreen:""},{width:"1px",height:"0px",border:"none",position:"absolute",visibility:"hidden"},g.bind(function(t){this.srcEl?this.targetEl.insertBefore(t,this.srcEl):this.targetEl.appendChild(t)},this),this.layout).then(g.bind(function(t){this.setupSandbox(t),new a(t.element().contentWindow,this.dnt)},this))}}function y(t,e){return t+e}var _,T,x,A=[".customisable",".customisable:link",".customisable:visited",".customisable:hover",".customisable:focus",".customisable:active",".customisable-highlight:hover",".customisable-highlight:focus","a:hover .customisable-highlight","a:focus .customisable-highlight"],E=["a:hover .ic-mask","a:focus .ic-mask"],I=[".customisable-border"],N=[".timeline-header h1.summary",".timeline-header h1.summary a:link",".timeline-header h1.summary a:visited"],S={TWEET:0,RETWEET:10};b.prototype=new e,g.aug(b.prototype,{setupSandbox:function(t){this.sandbox=t,m.some(t.appendCss("body{display:none}"),t.setBaseTarget("_blank"),t.appendStyleSheet(twttr.widgets.config.assetUrl()+"/"+n("embed/timeline.css"))).then(g.bind(function(){this.readyResolver.fulfill(t)},this))},ready:function(){return this.readyPromise},rendered:function(){return this.renderedPromise},contentWidth:function(t){var e=this.dimensions,i=this.borderless?0:e.BORDERS,n=this.fullBleedPhoto?0:this.chromeless&&this.narrow?e.NARROW_MEDIA_PADDING_CL:this.chromeless?e.WIDE_MEDIA_PADDING_CL:this.narrow?e.NARROW_MEDIA_PADDING:e.WIDE_MEDIA_PADDING;
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i=l.ancestor(".tweet",this,n),r=g.aug({},e.baseScribeData(),{item_ids:[],item_details:e.extractTweetScribeDetails(i)});g.forIn(r.item_details,function(t){r.item_ids.push(t)}),s.scribeInteraction(t,r,!0,e.dnt)}var e=this,n=this.element;c.delegate(n,"click","A",t),c.delegate(n,"click","BUTTON",t),c.delegate(n,"click",".profile",function(){e.addUrlParams(this)}),c.delegate(n,"click",".follow-button",function(t){var n;t.altKey||t.metaKey||t.shiftKey||f.ios()||f.android()||p.asBoolean(this.getAttribute("data-age-gate"))||(n=w.intentForFollowURL(this.href,!0),n&&(i.open(n,e.sandbox.element()),c.preventDefault(t)))}),c.delegate(n,"click",".web-intent",function(t){e.addUrlParams(this),t.altKey||t.metaKey||t.shiftKey||(i.open(this.href,e.sandbox.element()),c.preventDefault(t))})},baseScribeData:function(){return{}},extractTweetScribeDetails:function(t){var e,i,n={};return t?(e=t.getAttribute("data-tweet-id"),i=t.getAttribute("data-rendered-tweet-id")||e,i==e?n[i]={item_type:S.TWEET}:e&&(n[i]={item_type:S.RETWEET,target_type:S.TWEET,target_id:e}),n):n},constrainMedia:function(t,e){return o.constrainMedia(t||this.element,e||this.contentWidth(),this.fullBleedPhoto,this.layout)},collapseRegions:function(){g.forEach(l.all("collapsible-container",this.element),g.bind(function(t){var e,i,n=t.children,r=n.length&&t.offsetWidth,o=n.length&&g.map(n,function(t){return t.offsetWidth}),s=n.length;if(n.length)for(;s>0;){if(s--,e=g.reduce(o,y,0),!r||!e)return;if(r>e)return;i=n[s].getAttribute("data-collapsed-class"),i&&(u.add(this.element,i),o[s]=n[s].offsetWidth)}},this))}}),b.VALID_UNIT=/^([0-9]+)( ?px)?$/,b.VALID_COLOR=/^(#(?:[0-9a-f]{3}|[0-9a-f]{6}))$/i,v(),t(b)})}),provide("tfw/widget/timeline",function(t){using("tfw/widget/base","tfw/widget/syndicatedbase","util/datetime","util/promise","anim/transition","performance/perf-timers","tfw/util/article","tfw/util/data","tfw/util/media","tfw/util/tracking","tfw/util/params","util/css","util/env","util/throttle","util/twitter","util/querystring","util/typevalidator","util/util","dom/delegate","dom/classname","dom/get",function(e,i,n,r,o,s,a,u,l,c,d,h,f,m,w,p,g,v,b,y,_){function T(t){if(t){var e,n,r,o,s,a,u,l;i.apply(this,[t]),e=this.params(),n=(e.chrome||this.dataAttr("chrome")||"").split(" 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i=[];this.width<this.predefinedWidth&&i.push(this.layout(v.bind(function(){this.width=t.width(this.predefinedWidth)},this))),this.height<this.predefinedHeight&&i.push(this.layout(v.bind(function(){this.height=t.height(this.predefinedHeight),this.recalculateStreamHeight()},this))),i.length&&e.doLayoutAsync(),i.push(r.fulfill()),r.every.apply(null,i).then(v.bind(function(){this.setNarrow(),this.sandbox.onresize(v.bind(this.handleResize,this)),this.completeResolver.fulfill(this.sandbox.element())},this))},this))},this)),i):void 0},render:function(t,i){return this.preview||this.widgetId?(this.rendered().then(this.staticTimeline?v.bind(function(t){this.layout(v.bind(function(){t.height(this.height=this.element.offsetHeight)},this)),e.doLayoutAsync()},this):v.bind(function(){this.recalculateStreamHeight(),e.doLayoutAsync()},this)),this.preview?this.getPreviewTimeline():this.getTimeline(),i&&this.completed().then(i),this.completed().then(v.bind(this.scribePerformance,this)),this.completed()):(this.completeResolver.reject(400),this.completed())},scribePerformance:function(){s.endAndTrack("render","widgets-js-load","timeline",this.baseScribeData(),this.dnt)},getPreviewTimeline:function(){u.timelinePreview({success:v.bind(function(t){this.ready().then(v.bind(function(){this.element=this.create(t),this.readTranslations(),this.bindInteractions(),this.updateCursors(t.headers,{initial:!0}),e.doLayoutAsync()},this))},this),error:v.bind(function(t){return t&&t.headers?void this.completeResolver.reject(t.headers.status):void 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e=t&&t.children||[],v.forEach(e,v.bind(function(t){v.aug(i,this.extractTweetScribeDetails(t))},this)),i},baseScribeData:function(){return{widget_id:this.widgetId,widget_origin:a.url(),message:this.partner,query:this.searchQuery,profile_id:this.profileId}},bindInteractions:function(){var t=this,e=this.element,i=!0;this.bindIntentHandlers(),b.delegate(e,"click",".load-tweets",function(e){i&&(i=!1,t.forceLoad(),b.stop(e))}),b.delegate(e,"click",".display-sensitive-image",function(i){t.showNSFW(_.ancestor("."+D,this,e)),b.stop(i)}),b.delegate(e,"mouseover","."+A,function(){t.mouseOver=!0}),b.delegate(e,"mouseout","."+A,function(){t.mouseOver=!1}),b.delegate(e,"mouseover","."+E,function(){t.mouseOverNotifier=!0}),b.delegate(e,"mouseout","."+E,function(){t.mouseOverNotifier=!1,window.setTimeout(function(){t.hideNewTweetNotifier()},3e3)}),this.staticTimeline||(b.delegate(e,"click","."+C,function(i){i.altKey||i.metaKey||i.shiftKey||(t.toggleExpando(_.ancestor("."+D,this,e)),b.stop(i))}),b.delegate(e,"click","A",function(t){b.stopPropagation(t)}),b.delegate(e,"click",".with-expansion",function(e){t.toggleExpando(this),b.stop(e)}),b.delegate(e,"click",".load-more",function(){t.loadMore()}),b.delegate(e,"click","."+E,function(){t.scrollToTop(),t.hideNewTweetNotifier(!0)}))},scrollToTop:function(){var t=_.one(S,this.element,"DIV");t.scrollTop=0,t.focus()},update:function(){var t=this,e=_.one(k,this.element),i=e&&e.children[0],n=i&&i.getAttribute("data-tweet-id");this.updateTimeStamps(),this.requestTweets(n,!0,function(e){e.childNodes.length>0&&t.insertNewTweets(e)})},loadMore:function(){var t=this,e=_.all(D,this.element,"LI").pop(),i=e&&e.getAttribute("data-tweet-id");this.requestTweets(i,!1,function(e){var n=_.one(j,t.element,"P"),r=e.childNodes[0];return n.style.cssText="",r&&r.getAttribute("data-tweet-id")==i&&e.removeChild(r),e.childNodes.length>0?void t.appendTweets(e):(y.add(t.element,"no-more"),void n.focus())})},forceLoad:function(){var t=this,e=!!_.all(k,this.element,"OL").length;this.requestTweets(1,!0,function(i){i.childNodes.length&&(t[e?"insertNewTweets":"appendTweets"](i),y.add(t.element,"has-tweets"))})},schedulePolling:function(t){var e=this;null!==this.pollInterval&&(t=twttr.widgets.poll||t||this.pollInterval||1e4,t>-1&&window.setTimeout(function(){this.isUpdating||e.update(),e.schedulePolling()},t))},updateCursors:function(t,e){(e||{}).initial?(this.cursors.maxPosition=t.maxPosition,this.cursors.minPosition=t.minPosition):(e||{}).newer?this.cursors.maxPosition=t.maxPosition||this.cursors.maxPosition:this.cursors.minPosition=t.minPosition||this.cursors.minPosition},requestTweets:function(t,e,i){var n=this,r={id:this.widgetId,instanceId:this.instanceId,screenName:this.widgetScreenName,userId:this.widgetUserId,withReplies:this.widgetShowReplies,dnt:this.dnt,lang:this.lang};e&&this.cursors.maxPosition?r.minPosition=this.cursors.maxPosition:!e&&this.cursors.minPosition?r.maxPosition=this.cursors.minPosition:e?r.sinceId=t:r.maxId=t,r.complete=function(){this.isUpdating=!1},r.error=function(t){if(t&&t.headers){if("404"==t.headers.status)return void(n.pollInterval=null);if("503"==t.headers.status)return 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e,i=this,n=_.one(S,this.element,"DIV"),r=_.one(k,n,"OL"),s=r.offsetHeight;return r.insertBefore(t,r.firstChild),e=r.offsetHeight-s,twttr.events.trigger("timelineUpdated",{target:this.sandbox.element(),region:"newer"}),n.scrollTop>40||this.mouseIsOver()?(n.scrollTop=n.scrollTop+e,this.updateTimeStamps(),void this.showNewTweetNotifier()):(y.remove(this.element,M),r.style.cssText="margin-top: -"+e+"px",window.setTimeout(function(){n.scrollTop=0,y.add(i.element,M),f.cssTransitions()?r.style.cssText="":o.animate(function(t){r.style.cssText=e>t?"margin-top: -"+(e-t)+"px":""},e,500,o.easeOut)},500),this.updateTimeStamps(),void("custom"!=this.timelineType&&this.gcTweets(50)))},appendTweets:function(t){var e=_.one(S,this.element,"DIV"),i=_.one(k,e,"OL");i.appendChild(t),this.updateTimeStamps(),twttr.events.trigger("timelineUpdated",{target:this.sandbox.element(),region:"older"})},gcTweets:function(t){var e,i=_.one(k,this.element,"OL"),n=i.children.length;for(t=t||50;n>t&&(e=i.children[n-1]);n--)i.removeChild(e)},showNewTweetNotifier:function(){var t=this,e=_.one(E,this.element,"DIV"),i=e.children[0];e.style.cssText="",e.removeChild(i),e.appendChild(i),y.add(this.element,W),window.setTimeout(function(){y.add(t.element,F)},10),this.newNoticeDisplayTime=+new Date,window.setTimeout(function(){t.hideNewTweetNotifier()},5e3)},hideNewTweetNotifier:function(t){var e=this;(t||!this.mouseOverNotifier)&&(y.remove(this.element,F),window.setTimeout(function(){y.remove(e.element,W)},500))},augmentWidgets:function(t){var e=_.one(R,t,"A");e&&(e.setAttribute("data-related",this.related),e.setAttribute("data-partner",this.partner),e.setAttribute("data-dnt",this.dnt),e.setAttribute("data-search-query",this.searchQuery),e.setAttribute("data-profile-id",this.profileId),this.width<250&&e.setAttribute("data-show-screen-name","false"),twttr.widgets.load(e.parentNode))},discardStaticOverflow:function(t){var 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