Remove SystemJS usage, in development mode, from the worker

Now that https://bugzilla.mozilla.org/show_bug.cgi?id=1247687 has landed in Firefox, we're able to use worker-modules during development :-)

This removes the final piece of SystemJS usage from the PDF.js library, thus allowing a fair bit of clean-up, and we now use *only* native `import`/`export` statements everywhere in development mode.
This commit is contained in:
Jonas Jenwald 2020-11-01 23:06:40 +01:00
parent 797f8d3dca
commit 95bf9fc17f
12 changed files with 3 additions and 347 deletions

View file

@ -2130,12 +2130,9 @@ class PDFWorker {
);
}
// Some versions of FF can't create a worker on localhost, see:
// https://bugzilla.mozilla.org/show_bug.cgi?id=683280
const worker =
typeof PDFJSDev === "undefined" &&
!workerSrc.endsWith("/build/pdf.worker.js") &&
!workerSrc.endsWith("/src/worker_loader.js")
!workerSrc.endsWith("/build/pdf.worker.js")
? new Worker(workerSrc, { type: "module" })
: new Worker(workerSrc);
const messageHandler = new MessageHandler("main", "worker", worker);