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/*!
* Angular Material Design
* https://github.com/angular/material
* @license MIT
* v1.1.2-master-a9ba340
*/
!function(n,t,o){"use strict";function e(n,o,e,r,a){var i=t.bind(null,e.supplant,"translate3d(0,{0}px,0)");return{template:"",restrict:"E",link:function(l,s,c){function d(){function r(n){var t=s.parent().find("md-content");!p&&t.length&&d(null,t),n=l.$eval(n),n===!1?$():$=f()}function d(n,t){t&&s.parent()[0]===t.parent()[0]&&(p&&p.off("scroll",v),p=t,$=f())}function m(n){var t=n?n.target.scrollTop:g;k(),S=Math.min(h/w,Math.max(0,S+t-g)),s.css(o.CSS.TRANSFORM,i([-S*w])),p.css(o.CSS.TRANSFORM,i([(h-S)*w])),g=t,e.nextTick(function(){var n=s.hasClass("md-whiteframe-z1");n&&!S?a.removeClass(s,"md-whiteframe-z1"):!n&&S&&a.addClass(s,"md-whiteframe-z1")})}function f(){return p?(p.on("scroll",v),p.attr("scroll-shrink","true"),e.nextTick(u,!1),function(){p.off("scroll",v),p.attr("scroll-shrink","false"),u()}):t.noop}function u(){h=s.prop("offsetHeight");var n=-h*w+"px";p.css({"margin-top":n,"margin-bottom":n}),m()}var h,p,$=t.noop,S=0,g=0,w=c.mdShrinkSpeedFactor||.5,v=n.throttle(m),k=e.debounce(u,5e3);l.$on("$mdContentLoaded",d),c.$observe("mdScrollShrink",r),c.ngShow&&l.$watch(c.ngShow,u),c.ngHide&&l.$watch(c.ngHide,u),l.$on("$destroy",$)}s.addClass("_md"),r(s),e.nextTick(function(){s.addClass("_md-toolbar-transitions")},!1),t.isDefined(c.mdScrollShrink)&&d()}}}e.$inject=["$$rAF","$mdConstant","$mdUtil","$mdTheming","$animate"],t.module("material.components.toolbar",["material.core","material.components.content"]).directive("mdToolbar",e)}(window,window.angular);
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