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Use [PDFObject](https://pdfobject.com/) to embed PDFs, replacing our outdated PDF.js copy we vendor (the last non-webpack vendoring). [Commit 1](673e0263da
) is the PDFObject integration [Commit 2](9336f5769d
) is the removal of PDF.js <img width="1251" alt="Screenshot 2023-05-27 at 09 57 52" src="https://github.com/go-gitea/gitea/assets/115237/169ce50c-bd1d-4bb0-86e5-1710bd0400a9"> <img width="1257" alt="Screenshot 2023-05-27 at 10 12 50" src="https://github.com/go-gitea/gitea/assets/115237/318f7ee9-fb11-4093-83e7-17475aa70629"> Fallback for unsupporting browsers (most mobile ones, except Firefox Mobile): <img width="358" alt="Screenshot 2023-05-27 at 09 43 34" src="https://github.com/go-gitea/gitea/assets/115237/8c12d7ba-57d6-4228-89a0-5fef9fad0cbb"> --------- Co-authored-by: Giteabot <teabot@gitea.io>
20 lines
618 B
JavaScript
20 lines
618 B
JavaScript
import {htmlEscape} from 'escape-goat';
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export async function initPdfViewer() {
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const els = document.querySelectorAll('.pdf-content');
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if (!els.length) return;
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const pdfobject = await import(/* webpackChunkName: "pdfobject" */'pdfobject');
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for (const el of els) {
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const src = el.getAttribute('data-src');
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const fallbackText = el.getAttribute('data-fallback-button-text');
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pdfobject.embed(src, el, {
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fallbackLink: htmlEscape`
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<a role="button" class="ui basic button pdf-fallback-button" href="[url]">${fallbackText}</a>
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`,
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});
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el.classList.remove('is-loading');
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}
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}
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