From: Tim Düsterhus <duesterhus@woltlab.com>
Date: Mon, 1 Jul 2019 17:51:13 +0000 (+0200)
Subject: Properly honor the  manual flag in prism
X-Git-Tag: 5.2.0_Alpha_1~1^2
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=c88e443d99fcb2b424a76399de648ef9339aad57;p=GitHub%2FWoltLab%2FWCF.git

Properly honor the  manual flag in prism
---

diff --git a/wcfsetup/install/files/js/3rdParty/prism/prism.js b/wcfsetup/install/files/js/3rdParty/prism/prism.js
index 18961e7180..d4e81a35fb 100644
--- a/wcfsetup/install/files/js/3rdParty/prism/prism.js
+++ b/wcfsetup/install/files/js/3rdParty/prism/prism.js
@@ -524,16 +524,24 @@ if (script) {
 	_.filename = script.src;
 
 	if (!_.manual && !script.hasAttribute('data-manual')) {
+		// WoltLab Start
+		_.highlightAutomaticallyCallback = function () {
+			if (!_.manual) {
+				_.highlightAll();
+			}
+		}
+
 		if(document.readyState !== "loading") {
 			if (window.requestAnimationFrame) {
-				window.requestAnimationFrame(_.highlightAll);
+				window.requestAnimationFrame(_.highlightAutomaticallyCallback);
 			} else {
-				window.setTimeout(_.highlightAll, 16);
+				window.setTimeout(_.highlightAutomaticallyCallback, 16);
 			}
 		}
 		else {
-			document.addEventListener('DOMContentLoaded', _.highlightAll);
+			document.addEventListener('DOMContentLoaded', _.highlightAutomaticallyCallback);
 		}
+		// WoltLab End
 	}
 }