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@@ -1,5 +1,7 @@
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// NOTE: using "legacy" build as main build requires webpack v5
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// import PDFJS from 'pdfjs-dist/webpack'
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+
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+import 'core-js/features/promise/all-settled' // polyfill for Promise.allSettled (used by pdf.js)
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import * as PDFJS from 'pdfjs-dist/legacy/build/pdf'
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import * as PDFJSViewer from 'pdfjs-dist/legacy/web/pdf_viewer'
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import PDFJSWorker from 'pdfjs-dist/legacy/build/pdf.worker'
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@@ -11,11 +13,6 @@ if (typeof window !== 'undefined' && 'Worker' in window) {
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PDFJS.GlobalWorkerOptions.workerPort = new PDFJSWorker()
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}
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-// forces the method (required by pdf.js) to be polyfilled by webpack, since
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-// processing pdf.js by webpack/babel causes issues loading documents
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-// eslint-disable-next-line no-unused-expressions
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-Promise.allSettled
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-
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const params = new URLSearchParams(window.location.search)
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const disableFontFace = params.get('disable-font-face') === 'true'
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const cMapUrl = getMeta('ol-pdfCMapsPath')
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Alf Eaton