From a4aca8a20d2b1f7e8de8cae1018eab46aaa6dbb1 Mon Sep 17 00:00:00 2001
From: Calixte Denizet <calixte.denizet@gmail.com>
Date: Mon, 25 Mar 2024 17:31:15 +0100
Subject: [PATCH] Increase the maxCanvasPixels value to 2 ** 25

---
 web/app_options.js   | 2 +-
 web/pdf_page_view.js | 4 ++--
 web/pdf_viewer.js    | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/web/app_options.js b/web/app_options.js
index 949265d7b..5f6d4f076 100644
--- a/web/app_options.js
+++ b/web/app_options.js
@@ -214,7 +214,7 @@ const defaultOptions = {
   },
   maxCanvasPixels: {
     /** @type {number} */
-    value: 16777216,
+    value: 2 ** 25,
     kind: OptionKind.VIEWER,
   },
   forcePageColors: {
diff --git a/web/pdf_page_view.js b/web/pdf_page_view.js
index 22bf1dc59..be4950d8c 100644
--- a/web/pdf_page_view.js
+++ b/web/pdf_page_view.js
@@ -74,7 +74,7 @@ import { XfaLayerBuilder } from "./xfa_layer_builder.js";
  *   for annotation icons. Include trailing slash.
  * @property {number} [maxCanvasPixels] - The maximum supported canvas size in
  *   total pixels, i.e. width * height. Use `-1` for no limit, or `0` for
- *   CSS-only zooming. The default value is 4096 * 4096 (16 mega-pixels).
+ *   CSS-only zooming. The default value is 4096 * 8192 (32 mega-pixels).
  * @property {Object} [pageColors] - Overwrites background and foreground colors
  *   with user defined ones in order to improve readability in high contrast
  *   mode.
@@ -162,7 +162,7 @@ class PDFPageView {
     this.imageResourcesPath = options.imageResourcesPath || "";
     this.maxCanvasPixels =
       options.maxCanvasPixels ??
-      (AppOptions.getCompat("maxCanvasPixels") || 16777216);
+      (AppOptions.getCompat("maxCanvasPixels") || 2 ** 25);
     this.pageColors = options.pageColors || null;
 
     this.eventBus = options.eventBus;
diff --git a/web/pdf_viewer.js b/web/pdf_viewer.js
index 7d617592d..268af114c 100644
--- a/web/pdf_viewer.js
+++ b/web/pdf_viewer.js
@@ -117,7 +117,7 @@ function isValidAnnotationEditorMode(mode) {
  *   landscape pages upon printing. The default is `false`.
  * @property {number} [maxCanvasPixels] - The maximum supported canvas size in
  *   total pixels, i.e. width * height. Use `-1` for no limit, or `0` for
- *   CSS-only zooming. The default value is 4096 * 4096 (16 mega-pixels).
+ *   CSS-only zooming. The default value is 4096 * 8192 (32 mega-pixels).
  * @property {IL10n} [l10n] - Localization service.
  * @property {boolean} [enablePermissions] - Enables PDF document permissions,
  *   when they exist. The default value is `false`.