Fresco加载动态图片

1，导入依赖
implementation ‘com.facebook.fresco:animated-gif:1.10.0’

2，activity_main

<com.facebook.drawee.view.SimpleDraweeView
    android:id="@+id/sdv"
    android:layout_width="200dp"
    android:layout_height="100dp"
    android:layout_gravity="center"
    android:src="@mipmap/ic_launcher"/>

3,写一个Application类初始化Fresco

public class Application extends android.app.Application {

    @Override
    public void onCreate() {
        super.onCreate();
        Fresco.initialize(this);
    }
}

4.MainActivity

public class MainActivity extends AppCompatActivity {

    private SimpleDraweeView sdv;
    private String nurl="http://www.zhaoapi.cn/images/girl.gif";

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        sdv = findViewById(R.id.sdv);


       DraweeController controller= Fresco.newDraweeControllerBuilder()
        .setUri(nurl)
               .setAutoPlayAnimations(true)
               .build();
        sdv.setController(controller);

    }
}