Improved preview generation

4 years ago · 561a1555a9
parent c342b8c625
commit 561a1555a9
1 changed files with 4 additions and 1 deletions
--- a/app/src/main/java/eu/faircode/email/HtmlHelper.java
+++ b/app/src/main/java/eu/faircode/email/HtmlHelper.java
@ -1654,7 +1654,10 @@ public class HtmlHelper {
        if (full)
            return text;

-        return truncate(text, PREVIEW_SIZE);
+        String preview = text
+                .replace("\u200C", "") // Zero-width non-joiner
+                .replaceAll("\\s+", " ");
+        return truncate(preview, PREVIEW_SIZE);
    }

    static String truncate(String text, int at) {