From d0e37af52bc89696c6243390cae97447c234f3a9 Mon Sep 17 00:00:00 2001
From: Athou <jeremiepanzer@gmail.com>
Date: Fri, 31 May 2013 09:28:51 +0200
Subject: [PATCH] keep text only before detecting direction, use jsoup because
 bidiutils html stripping is too restrictive

---
 src/main/java/com/commafeed/backend/feeds/FeedUtils.java | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/main/java/com/commafeed/backend/feeds/FeedUtils.java b/src/main/java/com/commafeed/backend/feeds/FeedUtils.java
index 23f23bc3..a6c57946 100644
--- a/src/main/java/com/commafeed/backend/feeds/FeedUtils.java
+++ b/src/main/java/com/commafeed/backend/feeds/FeedUtils.java
@@ -124,7 +124,11 @@ public class FeedUtils {
 
 	public static boolean isRTL(FeedEntry entry) {
 		String content = entry.getContent().getContent();
-		Direction direction = BidiUtils.get().estimateDirection(content, true);
+		String text = Jsoup.parse(content).text();
+		if (StringUtils.isBlank(text)) {
+			return false;
+		}
+		Direction direction = BidiUtils.get().estimateDirection(text);
 		return direction == Direction.RTL;
 	}