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wix-default-custom-element.js
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wix-default-custom-element.js
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class PDFEmbed extends HTMLElement {
constructor() {
super();
this.divid = "abc";
const wrapper = document.createElement('div');
wrapper.id = this.divid;
// if (this.hasAttribute('url')) this.url = this.getAttribute('url');
// if (this.hasAttribute('key')) this.key = this.getAttribute('key');
this.url = "https://documentcloud.adobe.com/view-sdk-demo/PDFs/Bodea Brochure.pdf"
this.key = "8f6410dac5ea4a9e82cc9b2034497501"
if (this.hasAttribute('width')) this.width = this.getAttribute('width');
else this.width = '500px';
if (this.hasAttribute('height')) this.height = this.getAttribute('height');
else this.height = '500px';
this.embedMode = 'FULL_WINDOW';
if (this.hasAttributes('embedMode')) this.embedMode = this.getAttribute('embedMode');
// if no url, safe to just return?
if (!this.url) {
console.error('pdf-embed: No url attribute passed.');
return;
}
// Ditto for key
if (!this.key) {
console.error('pdf-embed: No key attribute passed.');
return;
}
this.name = this.url.split('/').pop();
wrapper.style = `width: ${this.width}; height: ${this.height}`;
this.parentNode.insertBefore(wrapper, this.nextSibling);
}
loadPDF() {
var adobeDCView = new AdobeDC.View({ clientId: this.key, divId: this.divid });
adobeDCView.previewFile({
content: { location: { url: this.url } },
metaData: { fileName: this.name }
}, { embedMode: this.embedMode });
}
connectedCallback() {
/*
the below doesnt work in my test where I have 2 right after each other, but it makes
sense, we haven't loaded yet. However, if I use JS to add a new pdf-embed element, in theory,
this optimization will work.
*/
if (window.AdobeDC) { this.loadPDF(); return; }
const script = document.createElement('script');
script.type = 'text/javascript';
script.src = 'https://documentservices.adobe.com/view-sdk/viewer.js';
document.head.appendChild(script);
if (window.AdobeDC) this.loadPDF();
else document.addEventListener('adobe_dc_view_sdk.ready', () => this.loadPDF());
}
}
customElements.define('wix-default-custom-element', PDFEmbed);