switch to list clone constructors

3 files changed, 4 insertions, 10 deletions

diff --git a/org.fox.ttrss/src/main/java/org/fox/ttrss/ArticlePager.java b/org.fox.ttrss/src/main/java/org/fox/ttrss/ArticlePager.java
index ce3b114e..77b7d9aa 100755
--- a/org.fox.ttrss/src/main/java/org/fox/ttrss/ArticlePager.java
+++ b/org.fox.ttrss/src/main/java/org/fox/ttrss/ArticlePager.java
@@ -35,10 +35,7 @@ public class ArticlePager extends androidx.fragment.app.Fragment {
 		}
 
 		private void syncToSharedArticles() {
-			ArticleList tmp = new ArticleList();
-			tmp.addAll(Application.getArticles());
-
-			submitList(tmp);
+			submitList(new ArticleList(Application.getArticles()));
 		}
 
 		@Override
diff --git a/org.fox.ttrss/src/main/java/org/fox/ttrss/ArticlesModel.java b/org.fox.ttrss/src/main/java/org/fox/ttrss/ArticlesModel.java
index 7b1db3ee..66027966 100644
--- a/org.fox.ttrss/src/main/java/org/fox/ttrss/ArticlesModel.java
+++ b/org.fox.ttrss/src/main/java/org/fox/ttrss/ArticlesModel.java
@@ -106,8 +106,7 @@ public class ArticlesModel extends AndroidViewModel implements ApiCommon.ApiCall
     private ArticleList loadInBackground() {
         Log.d(TAG, this + " loadInBackground append=" + m_append + " offset=" + m_offset);
 
-        ArticleList articlesWork = new ArticleList();
-        articlesWork.addAll(m_articles.getValue());
+        ArticleList articlesWork = new ArticleList(m_articles.getValue());
 
         m_loadingInProgress = true;
 
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 62f32cfa..8fece790 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
@@ -353,8 +353,7 @@ public class HeadlinesFragment extends androidx.fragment.app.Fragment {
 								wasUnread = false;
 							}
 
-							ArticleList tmpRemove = new ArticleList();
-							tmpRemove.addAll(Application.getArticles());
+							ArticleList tmpRemove = new ArticleList(Application.getArticles());
 							tmpRemove.remove(adapterPosition);
 
 							Application.getInstance().getHeadlinesModel().update(tmpRemove);
@@ -367,8 +366,7 @@ public class HeadlinesFragment extends androidx.fragment.app.Fragment {
                                             m_activity.saveArticleUnread(article);
                                         }
 
-										ArticleList tmpInsert = new ArticleList();
-										tmpInsert.addAll(Application.getArticles());
+										ArticleList tmpInsert = new ArticleList(Application.getArticles());
 										tmpInsert.add(adapterPosition, article);
 
 										Application.getInstance().getHeadlinesModel().update(tmpInsert);