Remove outdated polyfill comment from src/pdf.image_decoders.js

Given that none of the mentioned polyfills are used any more, the comment is no longer helpful.
This commit is contained in:
Jonas Jenwald 2023-06-30 07:29:45 +02:00
parent 88c7c8b5bf
commit d3723cec95

View File

@ -18,20 +18,6 @@ import { Jbig2Image } from "./core/jbig2.js";
import { JpegImage } from "./core/jpg.js";
import { JpxImage } from "./core/jpx.js";
// To ensure that the standalone PDF.js image decoders have the same
// browser/environment compatibility as the regular PDF.js library,
// the standard set of polyfills are thus included in this build as well.
//
// Given that the (current) image decoders don't use all of the features
// of the complete PDF.js library, e.g. they are completely synchronous,
// some of the larger polyfills are thus unnecessary.
//
// In an attempt to reduce the size of the standalone PDF.js image decoders,
// the following polyfills are currently being excluded:
// - ReadableStream
// - Promise
// - URL
// eslint-disable-next-line no-unused-vars
const pdfjsVersion = PDFJSDev.eval("BUNDLE_VERSION");
// eslint-disable-next-line no-unused-vars