From b5398ea34027c2f8bde5463de1ef42711f9104e3 Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <noreply@fakecake.org>
Date: Fri, 2 Jun 2017 00:02:58 +0300
Subject: [PATCH] swipe to dismiss: animate item undo

---
 .../src/main/java/org/fox/ttrss/HeadlinesFragment.java      | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/org.fox.ttrss/src/main/java/org/fox/ttrss/HeadlinesFragment.java b/org.fox.ttrss/src/main/java/org/fox/ttrss/HeadlinesFragment.java
index ba8d068b..72c154be 100755
--- a/org.fox.ttrss/src/main/java/org/fox/ttrss/HeadlinesFragment.java
+++ b/org.fox.ttrss/src/main/java/org/fox/ttrss/HeadlinesFragment.java
@@ -368,7 +368,8 @@ public class HeadlinesFragment extends Fragment {
 				@Override
 				public void onSwiped(RecyclerView.ViewHolder viewHolder, int direction) {
 
-					final int position = viewHolder.getAdapterPosition() - m_adapter.getHeaderCount();
+					final int adapterPosition = viewHolder.getAdapterPosition();
+					final int position = adapterPosition - m_adapter.getHeaderCount();
 
 					try {
 						final Article article = getArticleAtPosition(position);
@@ -398,7 +399,8 @@ public class HeadlinesFragment extends Fragment {
 											}
 
 											m_articles.add(position, article);
-											m_adapter.notifyDataSetChanged();
+											m_adapter.notifyItemInserted(adapterPosition);
+											m_adapter.notifyItemRangeChanged(adapterPosition, 1);
 										}
 									}).show();