1 files changed, 0 insertions, 51 deletions
diff --git a/src/main/java/eu/siacs/conversations/utils/SerialSingleThreadExecutor.java b/src/main/java/eu/siacs/conversations/utils/SerialSingleThreadExecutor.java
deleted file mode 100644
index 55489ee30..000000000
--- a/src/main/java/eu/siacs/conversations/utils/SerialSingleThreadExecutor.java
+++ /dev/null
@@ -1,51 +0,0 @@
-package eu.siacs.conversations.utils;
-
-import android.os.Looper;
-
-import java.util.ArrayDeque;
-import java.util.Queue;
-import java.util.concurrent.Executor;
-import java.util.concurrent.Executors;
-
-public class SerialSingleThreadExecutor implements Executor {
-
-	final Executor executor = Executors.newSingleThreadExecutor();
-	protected final Queue<Runnable> tasks = new ArrayDeque();
-	Runnable active;
-
-	public SerialSingleThreadExecutor() {
-		this(false);
-	}
-
-	public SerialSingleThreadExecutor(boolean prepareLooper) {
-		if (prepareLooper) {
-			execute(new Runnable() {
-				@Override
-				public void run() {
-					Looper.prepare();
-				}
-			});
-		}
-	}
-
-	public synchronized void execute(final Runnable r) {
-		tasks.offer(new Runnable() {
-			public void run() {
-				try {
-					r.run();
-				} finally {
-					scheduleNext();
-				}
-			}
-		});
-		if (active == null) {
-			scheduleNext();
-		}
-	}
-
-	protected synchronized void scheduleNext() {
-		if ((active =  tasks.poll()) != null) {
-			executor.execute(active);
-		}
-	}
-}
-\ No newline at end of file