From d62ec0a2972ba49aa2846f52217491592f8d711d Mon Sep 17 00:00:00 2001
From: M66B <M66B@users.noreply.github.com>
Date: Tue, 12 Mar 2019 12:13:53 +0000
Subject: [PATCH] Support for abbreviations

---
 app/src/main/java/eu/faircode/email/HtmlHelper.java | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/app/src/main/java/eu/faircode/email/HtmlHelper.java b/app/src/main/java/eu/faircode/email/HtmlHelper.java
index 7588644af5..a5cc457390 100644
--- a/app/src/main/java/eu/faircode/email/HtmlHelper.java
+++ b/app/src/main/java/eu/faircode/email/HtmlHelper.java
@@ -100,7 +100,7 @@ public class HtmlHelper {
     static String sanitize(Context context, String html, boolean showQuotes) {
         Document parsed = Jsoup.parse(html);
         Whitelist whitelist = Whitelist.relaxed()
-                .addTags("hr")
+                .addTags("hr", "abbr")
                 .removeTags("col", "colgroup", "thead", "tbody")
                 .removeAttributes("table", "width")
                 .removeAttributes("td", "colspan", "rowspan", "width")
@@ -178,6 +178,9 @@ public class HtmlHelper {
             dd.appendElement("br").appendElement("br");
         }
 
+        // Abbreviations
+        document.select("abbr").tagName("u");
+
         // Images
         for (Element img : document.select("img")) {
             String src = img.attr("src");