From a8d4aad8b910e8b2d23c780d62b9b2e2704c5060 Mon Sep 17 00:00:00 2001
From: Jonas Jenwald <jonas.jenwald@gmail.com>
Date: Sun, 11 Jun 2023 12:00:03 +0200
Subject: [PATCH] Limit `PDFPageProxy.getOperatorList` to development mode and
 GENERIC builds

Given that this API method isn't used anywhere within the PDF.js library itself, except for the unit-tests, we can avoid including what's effectively dead code in e.g. the *built-in* Firefox PDF Viewer.
---
 src/display/api.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/display/api.js b/src/display/api.js
index 46ceef1ac..e697f7bcf 100644
--- a/src/display/api.js
+++ b/src/display/api.js
@@ -1552,6 +1552,9 @@ class PDFPageProxy {
     annotationMode = AnnotationMode.ENABLE,
     printAnnotationStorage = null,
   } = {}) {
+    if (typeof PDFJSDev !== "undefined" && !PDFJSDev.test("GENERIC")) {
+      throw new Error("Not implemented: getOperatorList");
+    }
     function operatorListChanged() {
       if (intentState.operatorList.lastChunk) {
         intentState.opListReadCapability.resolve(intentState.operatorList);