var __awaiter=this&&this.__awaiter||function(t,e,n,a){function i(t){return t instanceof n?t:new n((function(e){e(t)}))}return new(n||(n=Promise))((function(n,r){function o(t){try{s(a.next(t))}catch(t){r(t)}}function c(t){try{s(a["throw"](t))}catch(t){r(t)}}function s(t){t.done?n(t.value):i(t.value).then(o,c)}s((a=a.apply(t,e||[])).next())}))};var __generator=this&&this.__generator||function(t,e){var n={label:0,sent:function(){if(r[0]&1)throw r[1];return r[1]},trys:[],ops:[]},a,i,r,o;return o={next:c(0),throw:c(1),return:c(2)},typeof Symbol==="function"&&(o[Symbol.iterator]=function(){return this}),o;function c(t){return function(e){return s([t,e])}}function s(o){if(a)throw new TypeError("Generator is already executing.");while(n)try{if(a=1,i&&(r=o[0]&2?i["return"]:o[0]?i["throw"]||((r=i["return"])&&r.call(i),0):i.next)&&!(r=r.call(i,o[1])).done)return r;if(i=0,r)o=[o[0]&2,r.value];switch(o[0]){case 0:case 1:r=o;break;case 4:n.label++;return{value:o[1],done:false};case 5:n.label++;i=o[1];o=[0];continue;case 7:o=n.ops.pop();n.trys.pop();continue;default:if(!(r=n.trys,r=r.length>0&&r[r.length-1])&&(o[0]===6||o[0]===2)){n=0;continue}if(o[0]===3&&(!r||o[1]>r[0]&&o[1]<r[3])){n.label=o[1];break}if(o[0]===6&&n.label<r[1]){n.label=r[1];r=o;break}if(r&&n.label<r[2]){n.label=r[2];n.ops.push(o);break}if(r[2])n.ops.pop();n.trys.pop();continue}o=e.call(t,n)}catch(t){o=[6,t];i=0}finally{a=r=0}if(o[0]&5)throw o[1];return{value:o[0]?o[1]:void 0,done:true}}};
/*!
 * All material copyright ESRI, All Rights Reserved, unless otherwise specified.
 * See https://github.com/Esri/calcite-components/blob/master/LICENSE.md for details.
 * v1.0.0-beta.82
 */import{a as getAssetPath,r as registerInstance,h,H as Host,g as getElement}from"./index-8ece2564.js";import{a as getElementDir,t as toAriaBoolean}from"./dom-da697a3f.js";import{c as createObserver}from"./observers-b198f831.js";import"./guid-b4461004.js";var CSS={icon:"icon",flipRtl:"flip-rtl"};var iconCache={};var requestCache={};var scaleToPx={s:16,m:24,l:32};function fetchIcon(t){var e=t.icon,n=t.scale;return __awaiter(this,void 0,void 0,(function(){var t,a,i,r,o,c;return __generator(this,(function(s){switch(s.label){case 0:t=scaleToPx[n];a=normalizeIconName(e);i=a.charAt(a.length-1)==="F";r=i?a.substring(0,a.length-1):a;o="".concat(r).concat(t).concat(i?"F":"");if(iconCache[o]){return[2,iconCache[o]]}if(!requestCache[o]){requestCache[o]=fetch(getAssetPath("./assets/icon/".concat(o,".json"))).then((function(t){return t.json()})).catch((function(){console.error('"'.concat(o,'" is not a valid calcite-ui-icon name'));return""}))}return[4,requestCache[o]];case 1:c=s.sent();iconCache[o]=c;return[2,c]}}))}))}function normalizeIconName(t){var e=!isNaN(Number(t.charAt(0)));var n=t.split("-");if(n.length===1){return e?"i".concat(t):t}return n.map((function(t,n){if(n===0){return e?"i".concat(t.toUpperCase()):t}return t.charAt(0).toUpperCase()+t.slice(1)})).join("")}var iconCss="@-webkit-keyframes in{0%{opacity:0}100%{opacity:1}}@keyframes in{0%{opacity:0}100%{opacity:1}}@-webkit-keyframes in-down{0%{opacity:0;-webkit-transform:translate3D(0, -5px, 0);transform:translate3D(0, -5px, 0)}100%{opacity:1;-webkit-transform:translate3D(0, 0, 0);transform:translate3D(0, 0, 0)}}@keyframes in-down{0%{opacity:0;-webkit-transform:translate3D(0, -5px, 0);transform:translate3D(0, -5px, 0)}100%{opacity:1;-webkit-transform:translate3D(0, 0, 0);transform:translate3D(0, 0, 0)}}@-webkit-keyframes in-up{0%{opacity:0;-webkit-transform:translate3D(0, 5px, 0);transform:translate3D(0, 5px, 0)}100%{opacity:1;-webkit-transform:translate3D(0, 0, 0);transform:translate3D(0, 0, 0)}}@keyframes in-up{0%{opacity:0;-webkit-transform:translate3D(0, 5px, 0);transform:translate3D(0, 5px, 0)}100%{opacity:1;-webkit-transform:translate3D(0, 0, 0);transform:translate3D(0, 0, 0)}}@-webkit-keyframes in-scale{0%{opacity:0;-webkit-transform:scale3D(0.95, 0.95, 1);transform:scale3D(0.95, 0.95, 1)}100%{opacity:1;-webkit-transform:scale3D(1, 1, 1);transform:scale3D(1, 1, 1)}}@keyframes in-scale{0%{opacity:0;-webkit-transform:scale3D(0.95, 0.95, 1);transform:scale3D(0.95, 0.95, 1)}100%{opacity:1;-webkit-transform:scale3D(1, 1, 1);transform:scale3D(1, 1, 1)}}:root{--calcite-animation-timing:calc(150ms * var(--calcite-internal-duration-factor));--calcite-internal-duration-factor:var(--calcite-duration-factor, 1);--calcite-internal-animation-timing-fast:calc(100ms * var(--calcite-internal-duration-factor));--calcite-internal-animation-timing-medium:calc(200ms * var(--calcite-internal-duration-factor));--calcite-internal-animation-timing-slow:calc(300ms * var(--calcite-internal-duration-factor))}.calcite-animate{opacity:0;-webkit-animation-fill-mode:both;animation-fill-mode:both;-webkit-animation-duration:var(--calcite-animation-timing);animation-duration:var(--calcite-animation-timing)}.calcite-animate__in{-webkit-animation-name:in;animation-name:in}.calcite-animate__in-down{-webkit-animation-name:in-down;animation-name:in-down}.calcite-animate__in-up{-webkit-animation-name:in-up;animation-name:in-up}.calcite-animate__in-scale{-webkit-animation-name:in-scale;animation-name:in-scale}:root{--calcite-popper-transition:var(--calcite-animation-timing)}:host([hidden]){display:none}:host{display:-ms-inline-flexbox;display:inline-flex;color:var(--calcite-ui-icon-color)}:host([scale=s]){height:1rem;width:1rem;min-width:1rem;min-height:1rem}:host([scale=m]){height:1.5rem;width:1.5rem;min-width:1.5rem;min-height:1.5rem}:host([scale=l]){height:2rem;width:2rem;min-width:2rem;min-height:2rem}.flip-rtl{-webkit-transform:scaleX(-1);transform:scaleX(-1)}.svg{display:block}";var Icon=function(){function t(t){registerInstance(this,t);this.icon=null;this.flipRtl=false;this.scale="m";this.visible=false}t.prototype.connectedCallback=function(){var t=this;this.waitUntilVisible((function(){t.visible=true;t.loadIconPathData()}))};t.prototype.disconnectedCallback=function(){var t;(t=this.intersectionObserver)===null||t===void 0?void 0:t.disconnect();this.intersectionObserver=null};t.prototype.componentWillLoad=function(){return __awaiter(this,void 0,void 0,(function(){return __generator(this,(function(t){this.loadIconPathData();return[2]}))}))};t.prototype.render=function(){var t;var e=this,n=e.el,a=e.flipRtl,i=e.pathData,r=e.scale,o=e.textLabel;var c=getElementDir(n);var s=scaleToPx[r];var l=!!o;var f=[].concat(i||"");return h(Host,{"aria-hidden":toAriaBoolean(!l),"aria-label":l?o:null,role:l?"img":null},h("svg",{class:(t={},t[CSS.flipRtl]=c==="rtl"&&a,t.svg=true,t),fill:"currentColor",height:"100%",viewBox:"0 0 ".concat(s," ").concat(s),width:"100%",xmlns:"http://www.w3.org/2000/svg"},f.map((function(t){return typeof t==="string"?h("path",{d:t}):h("path",{d:t.d,opacity:"opacity"in t?t.opacity:1})}))))};t.prototype.loadIconPathData=function(){return __awaiter(this,void 0,void 0,(function(){var t,e,n,a,i;return __generator(this,(function(r){switch(r.label){case 0:t=this,e=t.icon,n=t.scale,a=t.visible;if(!e||!a){return[2]}i=this;return[4,fetchIcon({icon:e,scale:n})];case 1:i.pathData=r.sent();return[2]}}))}))};t.prototype.waitUntilVisible=function(t){var e=this;this.intersectionObserver=createObserver("intersection",(function(n){n.forEach((function(n){if(n.isIntersecting){e.intersectionObserver.disconnect();e.intersectionObserver=null;t()}}))}),{rootMargin:"50px"});if(!this.intersectionObserver){t();return}this.intersectionObserver.observe(this.el)};Object.defineProperty(t,"assetsDirs",{get:function(){return["assets"]},enumerable:false,configurable:true});Object.defineProperty(t.prototype,"el",{get:function(){return getElement(this)},enumerable:false,configurable:true});Object.defineProperty(t,"watchers",{get:function(){return{icon:["loadIconPathData"],scale:["loadIconPathData"]}},enumerable:false,configurable:true});return t}();Icon.style=iconCss;export{Icon as calcite_icon};