From 6569f49a92d75c26d6ced481f166ba73c7d1a423 Mon Sep 17 00:00:00 2001
From: Alf Eaton <alf.eaton@overleaf.com>
Date: Tue, 21 May 2024 12:35:07 +0100
Subject: [PATCH] Set isEvalSupported to false when loading a PDF document
 (#18444)

GitOrigin-RevId: 394d63571d83302b91b5719389adf49155218bc7
---
 .../js/features/file-view/components/file-view-pdf.tsx       | 5 ++++-
 .../frontend/js/features/pdf-preview/util/pdf-js-wrapper.js  | 1 +
 .../extensions/visual/visual-widgets/graphics.ts             | 2 +-
 3 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/services/web/frontend/js/features/file-view/components/file-view-pdf.tsx b/services/web/frontend/js/features/file-view/components/file-view-pdf.tsx
index 4d3b80bb9a..3efc61a219 100644
--- a/services/web/frontend/js/features/file-view/components/file-view-pdf.tsx
+++ b/services/web/frontend/js/features/file-view/components/file-view-pdf.tsx
@@ -33,7 +33,10 @@ const FileViewPdf: FC<{
           return
         }
 
-        const pdf = await PDFJS.getDocument(preview.url).promise
+        const pdf = await PDFJS.getDocument({
+          url: preview.url,
+          isEvalSupported: false,
+        }).promise
 
         // bail out if loading the PDF took too long
         if (!mountedRef.current) {
diff --git a/services/web/frontend/js/features/pdf-preview/util/pdf-js-wrapper.js b/services/web/frontend/js/features/pdf-preview/util/pdf-js-wrapper.js
index 9b419b1397..6a92630a21 100644
--- a/services/web/frontend/js/features/pdf-preview/util/pdf-js-wrapper.js
+++ b/services/web/frontend/js/features/pdf-preview/util/pdf-js-wrapper.js
@@ -96,6 +96,7 @@ export default class PDFJSWrapper {
         rangeChunkSize,
         disableAutoFetch: true,
         disableStream,
+        isEvalSupported: false,
         textLayerMode: 2, // PDFJSViewer.TextLayerMode.ENABLE,
         range: rangeTransport,
       })
diff --git a/services/web/frontend/js/features/source-editor/extensions/visual/visual-widgets/graphics.ts b/services/web/frontend/js/features/source-editor/extensions/visual/visual-widgets/graphics.ts
index 7321f9e02b..f6c744aaec 100644
--- a/services/web/frontend/js/features/source-editor/extensions/visual/visual-widgets/graphics.ts
+++ b/services/web/frontend/js/features/source-editor/extensions/visual/visual-widgets/graphics.ts
@@ -143,7 +143,7 @@ export class GraphicsWidget extends WidgetType {
       return
     }
 
-    const pdf = await PDFJS.getDocument(url).promise
+    const pdf = await PDFJS.getDocument({ url, isEvalSupported: false }).promise
     const page = await pdf.getPage(1)
 
     // bail out if loading the PDF took too long