Fixed preformatted text

app/src/main/java/eu/faircode/email/FragmentMessages.java

@@ -5268,7 +5268,7 @@ public class FragmentMessages extends FragmentBase implements SharedPreferences.
 
                                         // Write decrypted body
                                         String text = Helper.readText(plain);
-                                        String html = HtmlHelper.formatPre(text);
+                                        String html = "<pre>" + HtmlHelper.formatPre(text) + "</pre>";
                                         Helper.writeText(message.getFile(context), html);
                                         db.message().setMessageStored(message.id, new Date().getTime());
                                         db.message().setMessageFts(message.id, false);

app/src/main/java/eu/faircode/email/HtmlHelper.java

@@ -697,6 +697,7 @@ public class HtmlHelper {
 
         // Pre formatted text
         // https://developer.mozilla.org/en-US/docs/Web/HTML/Element/pre
+        if (!view)
             for (Element pre : document.select("pre")) {
                 pre.html(formatPre(pre.wholeText()));
                 pre.tagName("div");

app/src/main/java/eu/faircode/email/MessageHelper.java

@@ -1589,7 +1589,7 @@ public class MessageHelper {
                 if (part.isMimeType("text/plain")) {
                     if ("flowed".equalsIgnoreCase(ct.getParameter("format")))
                         result = HtmlHelper.flow(result);
-                    result = "<div>" + HtmlHelper.formatPre(result) + "</div>";
+                    result = "<pre>" + HtmlHelper.formatPre(result) + "</pre>";
                 } else if (part.isMimeType("text/html")) {
                     if (TextUtils.isEmpty(charset)) {
                         // <meta charset="utf-8" />