From eeff8c082b0387f0ad91458b34ecd1fd3e81c174 Mon Sep 17 00:00:00 2001
From: Nicolas Lempereur <nle@odoo.com>
Date: Thu, 12 Aug 2021 12:26:36 +0000
Subject: [PATCH] [FIX] web: pdf.js courier font ok with chrome 92
In new version of chrome (92) or firefox when some fonts (eg. courier)
were used:
- either the page would never finish loading (odoo 13 and below)
- or the text would in this font would not be shown (odoo 14 and over)
This was solved in pdf.js whith this commit:
https://github.com/mozilla/pdf.js/commit/8805614a03
And this PR is backporting that commit in 12.0 version up to master.
opw-2621405 opw-2613412 opw-2620186 opw-2618225 opw-2616690 opw-2615502
opw-2616249 opw-2615144 opw-2613969 opw-2613793 opw-2618129 opw-2617736
opw-2622506 opw-2614508 opw-2620883 opw-2622105 opw-2620863 opw-2615326
opw-2622842 opw-2620220 opw-2622842 opw-2620220 opw-2615346 opw-2615026
opw-2618389 opw-2619382 opw-2613286 opw-2621730 opw-2613412 opw-2622029
opw-2620625 opw-2622311
closes #75020
Signed-off-by: Nicolas Lempereur (nle) <nle@odoo.com>
---
addons/web/static/lib/pdfjs/src/core/evaluator.js | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/addons/web/static/lib/pdfjs/src/core/evaluator.js b/addons/web/static/lib/pdfjs/src/core/evaluator.js
index a9ebd50a0bcf..da6f687fb671 100644
--- a/addons/web/static/lib/pdfjs/src/core/evaluator.js
+++ b/addons/web/static/lib/pdfjs/src/core/evaluator.js
@@ -1491,7 +1491,8 @@ var PartialEvaluator = (function PartialEvaluatorClosure() {
getBaseFontMetrics: function PartialEvaluator_getBaseFontMetrics(name) {
var defaultWidth = 0;
- var widths = [];
+ // Odoo: backport mozilla/pdf.js@8805614a03c for courier font bug with chrome 92
+ var widths = Object.create(null);
var monospace = false;
var lookupName = (stdFontMap[name] || name);
--
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