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mdl.min.js

mdl.min.js 17 KB
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  1. var componentHandler={upgradeDom:function(){},upgradeElement:function(){},upgradeElements:function(){},upgradeAllRegistered:function(){},registerUpgradedCallback:function(){},register:function(){},downgradeElements:function(){}};componentHandler=function(){"use strict";function e(e,t){for(var s=0;s<c.length;s++)if(c[s].className===e)return"undefined"!=typeof t&&(c[s]=t),c[s];return!1}function t(e){var t=e.getAttribute("data-upgraded");return null===t?[""]:t.split(",")}function s(e,s){var n=t(e);return-1!==n.indexOf(s)}function n(t,s){if("undefined"==typeof t&&"undefined"==typeof s)for(var o=0;o<c.length;o++)n(c[o].className,c[o].cssClass);else{var a=t;if("undefined"==typeof s){var l=e(a);l&&(s=l.cssClass)}for(var r=document.querySelectorAll("."+s),d=0;d<r.length;d++)i(r[d],a)}}function i(n,i){if(!("object"==typeof n&&n instanceof Element))throw new Error("Invalid argument provided to upgrade MDL element.");var o=t(n),a=[];if(i)s(n,i)||a.push(e(i));else{var l=n.classList;c.forEach(function(e){l.contains(e.cssClass)&&-1===a.indexOf(e)&&!s(n,e.className)&&a.push(e)})}for(var r,d=0,p=a.length;p>d;d++){if(r=a[d],!r)throw new Error("Unable to find a registered component for the given class.");o.push(r.className),n.setAttribute("data-upgraded",o.join(","));var _=new r.classConstructor(n);_[u]=r,h.push(_);for(var m=0,C=r.callbacks.length;C>m;m++)r.callbacks[m](n);r.widget&&(n[r.className]=_);var E;"CustomEvent"in window&&"function"==typeof window.CustomEvent?E=new CustomEvent("mdl-componentupgraded",{bubbles:!0,cancelable:!1}):(E=document.createEvent("Events"),E.initEvent("mdl-componentupgraded",!0,!0)),n.dispatchEvent(E)}}function o(e){Array.isArray(e)||(e=e instanceof Element?[e]:Array.prototype.slice.call(e));for(var t,s=0,n=e.length;n>s;s++)t=e[s],t instanceof HTMLElement&&(i(t),t.children.length>0&&o(t.children))}function a(t){var s="undefined"==typeof t.widget&&"undefined"==typeof t.widget,n=!0;s||(n=t.widget||t.widget);var i={classConstructor:t.constructor||t.constructor,className:t.classAsString||t.classAsString,cssClass:t.cssClass||t.cssClass,widget:n,callbacks:[]};if(c.forEach(function(e){if(e.cssClass===i.cssClass)throw new Error("The provided cssClass has already been registered: "+e.cssClass);if(e.className===i.className)throw new Error("The provided className has already been registered")}),t.constructor.prototype.hasOwnProperty(u))throw new Error("MDL component classes must not have "+u+" defined as a property.");var o=e(t.classAsString,i);o||c.push(i)}function l(t,s){var n=e(t);n&&n.callbacks.push(s)}function r(){for(var e=0;e<c.length;e++)n(c[e].className)}function d(e){if(e){var t=h.indexOf(e);h.splice(t,1);var s=e.element_.getAttribute("data-upgraded").split(","),n=s.indexOf(e[u].classAsString);s.splice(n,1),e.element_.setAttribute("data-upgraded",s.join(","));var i;"CustomEvent"in window&&"function"==typeof window.CustomEvent?i=new CustomEvent("mdl-componentdowngraded",{bubbles:!0,cancelable:!1}):(i=document.createEvent("Events"),i.initEvent("mdl-componentdowngraded",!0,!0)),e.element_.dispatchEvent(i)}}function p(e){var t=function(e){h.filter(function(t){return t.element_===e}).forEach(d)};if(e instanceof Array||e instanceof NodeList)for(var s=0;s<e.length;s++)t(e[s]);else{if(!(e instanceof Node))throw new Error("Invalid argument provided to downgrade MDL nodes.");t(e)}}var c=[],h=[],u="mdlComponentConfigInternal_";return{upgradeDom:n,upgradeElement:i,upgradeElements:o,upgradeAllRegistered:r,registerUpgradedCallback:l,register:a,downgradeElements:p}}(),componentHandler.ComponentConfigPublic,componentHandler.ComponentConfig,componentHandler.Component,componentHandler.upgradeDom=componentHandler.upgradeDom,componentHandler.upgradeElement=componentHandler.upgradeElement,componentHandler.upgradeElements=componentHandler.upgradeElements,componentHandler.upgradeAllRegistered=componentHandler.upgradeAllRegistered,componentHandler.registerUpgradedCallback=componentHandler.registerUpgradedCallback,componentHandler.register=componentHandler.register,componentHandler.downgradeElements=componentHandler.downgradeElements,window.componentHandler=componentHandler,window.componentHandler=componentHandler,window.addEventListener("load",function(){"use strict";"classList"in document.createElement("div")&&"querySelector"in document&&"addEventListener"in window&&Array.prototype.forEach?document.documentElement.classList.add("mdl-js"):(componentHandler.upgradeElement=function(){},componentHandler.register=function(){})}),function(){"use strict";Date.now||(Date.now=function(){return(new Date).getTime()},Date.now=Date.now);for(var e=["webkit","moz"],t=0;t<e.length&&!window.requestAnimationFrame;++t){var s=e[t];window.requestAnimationFrame=window[s+"RequestAnimationFrame"],window.cancelAnimationFrame=window[s+"CancelAnimationFrame"]||window[s+"CancelRequestAnimationFrame"],window.requestAnimationFrame=window.requestAnimationFrame,window.cancelAnimationFrame=window.cancelAnimationFrame}if(/iP(ad|hone|od).*OS 6/.test(window.navigator.userAgent)||!window.requestAnimationFrame||!window.cancelAnimationFrame){var n=0;window.requestAnimationFrame=function(e){var t=Date.now(),s=Math.max(n+16,t);return setTimeout(function(){e(n=s)},s-t)},window.cancelAnimationFrame=clearTimeout,window.requestAnimationFrame=window.requestAnimationFrame,window.cancelAnimationFrame=window.cancelAnimationFrame}}(),function(){"use strict";var e=function(e){this.element_=e,this.init()};window.MaterialButton=e,e.prototype.Constant_={},e.prototype.CssClasses_={RIPPLE_EFFECT:"mdl-js-ripple-effect",RIPPLE_CONTAINER:"mdl-button__ripple-container",RIPPLE:"mdl-ripple"},e.prototype.blurHandler_=function(e){e&&this.element_.blur()},e.prototype.disable=function(){this.element_.disabled=!0},e.prototype.disable=e.prototype.disable,e.prototype.enable=function(){this.element_.disabled=!1},e.prototype.enable=e.prototype.enable,e.prototype.init=function(){if(this.element_){if(this.element_.classList.contains(this.CssClasses_.RIPPLE_EFFECT)){var e=document.createElement("span");e.classList.add(this.CssClasses_.RIPPLE_CONTAINER),this.rippleElement_=document.createElement("span"),this.rippleElement_.classList.add(this.CssClasses_.RIPPLE),e.appendChild(this.rippleElement_),this.boundRippleBlurHandler=this.blurHandler_.bind(this),this.rippleElement_.addEventListener("mouseup",this.boundRippleBlurHandler),this.element_.appendChild(e)}this.boundButtonBlurHandler=this.blurHandler_.bind(this),this.element_.addEventListener("mouseup",this.boundButtonBlurHandler),this.element_.addEventListener("mouseleave",this.boundButtonBlurHandler)}},componentHandler.register({constructor:e,classAsString:"MaterialButton",cssClass:"mdl-js-button",widget:!0})}(),function(){"use strict";var e=function(e){this.element_=e,this.init()};window.MaterialSwitch=e,e.prototype.Constant_={TINY_TIMEOUT:.001},e.prototype.CssClasses_={INPUT:"mdl-switch__input",TRACK:"mdl-switch__track",THUMB:"mdl-switch__thumb",FOCUS_HELPER:"mdl-switch__focus-helper",RIPPLE_EFFECT:"mdl-js-ripple-effect",RIPPLE_IGNORE_EVENTS:"mdl-js-ripple-effect--ignore-events",RIPPLE_CONTAINER:"mdl-switch__ripple-container",RIPPLE_CENTER:"mdl-ripple--center",RIPPLE:"mdl-ripple",IS_FOCUSED:"is-focused",IS_DISABLED:"is-disabled",IS_CHECKED:"is-checked"},e.prototype.onChange_=function(){this.updateClasses_()},e.prototype.onFocus_=function(){this.element_.classList.add(this.CssClasses_.IS_FOCUSED)},e.prototype.onBlur_=function(){this.element_.classList.remove(this.CssClasses_.IS_FOCUSED)},e.prototype.onMouseUp_=function(){this.blur_()},e.prototype.updateClasses_=function(){this.checkDisabled(),this.checkToggleState()},e.prototype.blur_=function(){window.setTimeout(function(){this.inputElement_.blur()}.bind(this),this.Constant_.TINY_TIMEOUT)},e.prototype.checkDisabled=function(){this.inputElement_.disabled?this.element_.classList.add(this.CssClasses_.IS_DISABLED):this.element_.classList.remove(this.CssClasses_.IS_DISABLED)},e.prototype.checkDisabled=e.prototype.checkDisabled,e.prototype.checkToggleState=function(){this.inputElement_.checked?this.element_.classList.add(this.CssClasses_.IS_CHECKED):this.element_.classList.remove(this.CssClasses_.IS_CHECKED)},e.prototype.checkToggleState=e.prototype.checkToggleState,e.prototype.disable=function(){this.inputElement_.disabled=!0,this.updateClasses_()},e.prototype.disable=e.prototype.disable,e.prototype.enable=function(){this.inputElement_.disabled=!1,this.updateClasses_()},e.prototype.enable=e.prototype.enable,e.prototype.on=function(){this.inputElement_.checked=!0,this.updateClasses_()},e.prototype.on=e.prototype.on,e.prototype.off=function(){this.inputElement_.checked=!1,this.updateClasses_()},e.prototype.off=e.prototype.off,e.prototype.init=function(){if(this.element_){this.inputElement_=this.element_.querySelector("."+this.CssClasses_.INPUT);var e=document.createElement("div");e.classList.add(this.CssClasses_.TRACK);var t=document.createElement("div");t.classList.add(this.CssClasses_.THUMB);var s=document.createElement("span");if(s.classList.add(this.CssClasses_.FOCUS_HELPER),t.appendChild(s),this.element_.appendChild(e),this.element_.appendChild(t),this.boundMouseUpHandler=this.onMouseUp_.bind(this),this.element_.classList.contains(this.CssClasses_.RIPPLE_EFFECT)){this.element_.classList.add(this.CssClasses_.RIPPLE_IGNORE_EVENTS),this.rippleContainerElement_=document.createElement("span"),this.rippleContainerElement_.classList.add(this.CssClasses_.RIPPLE_CONTAINER),this.rippleContainerElement_.classList.add(this.CssClasses_.RIPPLE_EFFECT),this.rippleContainerElement_.classList.add(this.CssClasses_.RIPPLE_CENTER),this.rippleContainerElement_.addEventListener("mouseup",this.boundMouseUpHandler);var n=document.createElement("span");n.classList.add(this.CssClasses_.RIPPLE),this.rippleContainerElement_.appendChild(n),this.element_.appendChild(this.rippleContainerElement_)}this.boundChangeHandler=this.onChange_.bind(this),this.boundFocusHandler=this.onFocus_.bind(this),this.boundBlurHandler=this.onBlur_.bind(this),this.inputElement_.addEventListener("change",this.boundChangeHandler),this.inputElement_.addEventListener("focus",this.boundFocusHandler),this.inputElement_.addEventListener("blur",this.boundBlurHandler),this.element_.addEventListener("mouseup",this.boundMouseUpHandler),this.updateClasses_(),this.element_.classList.add("is-upgraded")}},componentHandler.register({constructor:e,classAsString:"MaterialSwitch",cssClass:"mdl-js-switch",widget:!0})}(),function(){"use strict";var e=function(e){this.element_=e,this.maxRows=this.Constant_.NO_MAX_ROWS,this.init()};window.MaterialTextfield=e,e.prototype.Constant_={NO_MAX_ROWS:-1,MAX_ROWS_ATTRIBUTE:"maxrows"},e.prototype.CssClasses_={LABEL:"mdl-textfield__label",INPUT:"mdl-textfield__input",IS_DIRTY:"is-dirty",IS_FOCUSED:"is-focused",IS_DISABLED:"is-disabled",IS_INVALID:"is-invalid",IS_UPGRADED:"is-upgraded",HAS_PLACEHOLDER:"has-placeholder"},e.prototype.onKeyDown_=function(e){var t=e.target.value.split("\n").length;13===e.keyCode&&t>=this.maxRows&&e.preventDefault()},e.prototype.onFocus_=function(){this.element_.classList.add(this.CssClasses_.IS_FOCUSED)},e.prototype.onBlur_=function(){this.element_.classList.remove(this.CssClasses_.IS_FOCUSED)},e.prototype.onReset_=function(){this.updateClasses_()},e.prototype.updateClasses_=function(){this.checkDisabled(),this.checkValidity(),this.checkDirty(),this.checkFocus()},e.prototype.checkDisabled=function(){this.input_.disabled?this.element_.classList.add(this.CssClasses_.IS_DISABLED):this.element_.classList.remove(this.CssClasses_.IS_DISABLED)},e.prototype.checkDisabled=e.prototype.checkDisabled,e.prototype.checkFocus=function(){Boolean(this.element_.querySelector(":focus"))?this.element_.classList.add(this.CssClasses_.IS_FOCUSED):this.element_.classList.remove(this.CssClasses_.IS_FOCUSED)},e.prototype.checkFocus=e.prototype.checkFocus,e.prototype.checkValidity=function(){this.input_.validity&&(this.input_.validity.valid?this.element_.classList.remove(this.CssClasses_.IS_INVALID):this.element_.classList.add(this.CssClasses_.IS_INVALID))},e.prototype.checkValidity=e.prototype.checkValidity,e.prototype.checkDirty=function(){this.input_.value&&this.input_.value.length>0?this.element_.classList.add(this.CssClasses_.IS_DIRTY):this.element_.classList.remove(this.CssClasses_.IS_DIRTY)},e.prototype.checkDirty=e.prototype.checkDirty,e.prototype.disable=function(){this.input_.disabled=!0,this.updateClasses_()},e.prototype.disable=e.prototype.disable,e.prototype.enable=function(){this.input_.disabled=!1,this.updateClasses_()},e.prototype.enable=e.prototype.enable,e.prototype.change=function(e){this.input_.value=e||"",this.updateClasses_()},e.prototype.change=e.prototype.change,e.prototype.init=function(){if(this.element_&&(this.label_=this.element_.querySelector("."+this.CssClasses_.LABEL),this.input_=this.element_.querySelector("."+this.CssClasses_.INPUT),this.input_)){this.input_.hasAttribute(this.Constant_.MAX_ROWS_ATTRIBUTE)&&(this.maxRows=parseInt(this.input_.getAttribute(this.Constant_.MAX_ROWS_ATTRIBUTE),10),isNaN(this.maxRows)&&(this.maxRows=this.Constant_.NO_MAX_ROWS)),this.input_.hasAttribute("placeholder")&&this.element_.classList.add(this.CssClasses_.HAS_PLACEHOLDER),this.boundUpdateClassesHandler=this.updateClasses_.bind(this),this.boundFocusHandler=this.onFocus_.bind(this),this.boundBlurHandler=this.onBlur_.bind(this),this.boundResetHandler=this.onReset_.bind(this),this.input_.addEventListener("input",this.boundUpdateClassesHandler),this.input_.addEventListener("focus",this.boundFocusHandler),this.input_.addEventListener("blur",this.boundBlurHandler),this.input_.addEventListener("reset",this.boundResetHandler),this.maxRows!==this.Constant_.NO_MAX_ROWS&&(this.boundKeyDownHandler=this.onKeyDown_.bind(this),this.input_.addEventListener("keydown",this.boundKeyDownHandler));var e=this.element_.classList.contains(this.CssClasses_.IS_INVALID);this.updateClasses_(),this.element_.classList.add(this.CssClasses_.IS_UPGRADED),e&&this.element_.classList.add(this.CssClasses_.IS_INVALID),this.input_.hasAttribute("autofocus")&&(this.element_.focus(),this.checkFocus())}},componentHandler.register({constructor:e,classAsString:"MaterialTextfield",cssClass:"mdl-js-textfield",widget:!0})}(),function(){"use strict";var e=function(e){this.element_=e,this.init()};window.MaterialRipple=e,e.prototype.Constant_={INITIAL_SCALE:"scale(0.0001, 0.0001)",INITIAL_SIZE:"1px",INITIAL_OPACITY:"0.4",FINAL_OPACITY:"0",FINAL_SCALE:""},e.prototype.CssClasses_={RIPPLE_CENTER:"mdl-ripple--center",RIPPLE_EFFECT_IGNORE_EVENTS:"mdl-js-ripple-effect--ignore-events",RIPPLE:"mdl-ripple",IS_ANIMATING:"is-animating",IS_VISIBLE:"is-visible"},e.prototype.downHandler_=function(e){if(!this.rippleElement_.style.width&&!this.rippleElement_.style.height){var t=this.element_.getBoundingClientRect();this.boundHeight=t.height,this.boundWidth=t.width,this.rippleSize_=2*Math.sqrt(t.width*t.width+t.height*t.height)+2,this.rippleElement_.style.width=this.rippleSize_+"px",this.rippleElement_.style.height=this.rippleSize_+"px"}if(this.rippleElement_.classList.add(this.CssClasses_.IS_VISIBLE),"mousedown"===e.type&&this.ignoringMouseDown_)this.ignoringMouseDown_=!1;else{"touchstart"===e.type&&(this.ignoringMouseDown_=!0);var s=this.getFrameCount();if(s>0)return;this.setFrameCount(1);var n,i,o=e.currentTarget.getBoundingClientRect();if(0===e.clientX&&0===e.clientY)n=Math.round(o.width/2),i=Math.round(o.height/2);else{var a=e.clientX?e.clientX:e.touches[0].clientX,l=e.clientY?e.clientY:e.touches[0].clientY;n=Math.round(a-o.left),i=Math.round(l-o.top)}this.setRippleXY(n,i),this.setRippleStyles(!0),window.requestAnimationFrame(this.animFrameHandler.bind(this))}},e.prototype.upHandler_=function(e){e&&2!==e.detail&&window.setTimeout(function(){this.rippleElement_.classList.remove(this.CssClasses_.IS_VISIBLE)}.bind(this),0)},e.prototype.init=function(){if(this.element_){var e=this.element_.classList.contains(this.CssClasses_.RIPPLE_CENTER);this.element_.classList.contains(this.CssClasses_.RIPPLE_EFFECT_IGNORE_EVENTS)||(this.rippleElement_=this.element_.querySelector("."+this.CssClasses_.RIPPLE),this.frameCount_=0,this.rippleSize_=0,this.x_=0,this.y_=0,this.ignoringMouseDown_=!1,this.boundDownHandler=this.downHandler_.bind(this),this.element_.addEventListener("mousedown",this.boundDownHandler),this.element_.addEventListener("touchstart",this.boundDownHandler),this.boundUpHandler=this.upHandler_.bind(this),this.element_.addEventListener("mouseup",this.boundUpHandler),this.element_.addEventListener("mouseleave",this.boundUpHandler),this.element_.addEventListener("touchend",this.boundUpHandler),this.element_.addEventListener("blur",this.boundUpHandler),this.getFrameCount=function(){return this.frameCount_},this.setFrameCount=function(e){this.frameCount_=e},this.getRippleElement=function(){return this.rippleElement_},this.setRippleXY=function(e,t){this.x_=e,this.y_=t},this.setRippleStyles=function(t){if(null!==this.rippleElement_){var s,n,i,o="translate("+this.x_+"px, "+this.y_+"px)";t?(n=this.Constant_.INITIAL_SCALE,i=this.Constant_.INITIAL_SIZE):(n=this.Constant_.FINAL_SCALE,i=this.rippleSize_+"px",e&&(o="translate("+this.boundWidth/2+"px, "+this.boundHeight/2+"px)")),s="translate(-50%, -50%) "+o+n,this.rippleElement_.style.webkitTransform=s,this.rippleElement_.style.msTransform=s,this.rippleElement_.style.transform=s,t?this.rippleElement_.classList.remove(this.CssClasses_.IS_ANIMATING):this.rippleElement_.classList.add(this.CssClasses_.IS_ANIMATING)}},this.animFrameHandler=function(){this.frameCount_-->0?window.requestAnimationFrame(this.animFrameHandler.bind(this)):this.setRippleStyles(!1)})}},componentHandler.register({constructor:e,classAsString:"MaterialRipple",cssClass:"mdl-js-ripple-effect",widget:!1})}();
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