Transform h1 and h2 tags to h3 tags

Addresses element-hq/element-web#1772 Signed-off-by: Travis Ralston <travpc@gmail.com>
turt2live · Apr 21, 2017 · 80b8be6 · 80b8be6
1 parent ae8d04b
commit 80b8be6
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/src/HtmlUtils.js b/src/HtmlUtils.js
@@ -165,6 +165,12 @@ var sanitizeHtmlParams = {
             attribs.rel = 'noopener'; // https://mathiasbynens.github.io/rel-noopener/
             return { tagName: tagName, attribs : attribs };
         },
+        'h1': function(tagName, attribs) {
+            return { tagName: 'h3', attribs: attribs };
+        },
+        'h2': function(tagName, attribs) {
+            return { tagName: 'h3', attribs: attribs };
+        },
         '*': function(tagName, attribs) {
             // Delete any style previously assigned, style is an allowedTag for font and span
             // because attributes are stripped after transforming