1/*
 2 * Copyright 2019 Daniel Gultsch
 3 * Licensed under the Apache License, Version 2.0 (the "License");
 4 * you may not use this file except in compliance with the License.
 5 * You may obtain a copy of the License at
 6 *
 7 *     http://www.apache.org/licenses/LICENSE-2.0
 8 *
 9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16package eu.siacs.conversations.ui.util;
17
18import android.os.Handler;
19import android.os.Looper;
20
21import java.util.concurrent.Executor;
22
23public class MainThreadExecutor implements Executor {
24
25    private static final MainThreadExecutor INSTANCE = new MainThreadExecutor();
26
27    private final Handler handler = new Handler(Looper.myLooper());
28
29    @Override
30    public void execute(final Runnable command) {
31        handler.post(command);
32    }
33
34    public static MainThreadExecutor getInstance() {
35        return INSTANCE;
36    }
37}