添加背景音乐

Posted 2020-10-14 IT_lss

使用JdPlay框架，网址：https://github.com/szjd/docs/blob/master/JdPlayOpenSdkandroid.md

*
JdDeviceListPresenter的创建必须在设备的 listview 初始化后调用,
因为在创建JdDeviceListPresenter的时候，可能会调用onJdDeviceInfoChange
*/
mPresenter = new JdDeviceListPresenter(this, this);


fragment的oncreateView（）方法下当搜索不到设备时添加到其他页面。

mDevicePresenter = new JdDeviceListPresenter(getActivity(), this);
JdDeviceInfo selectedDevice = JdDeviceManager.getInstance(getActivity()).getSelectedDevice();
if (mDevicePresenter == null||selectedDevice == null) {
    view = inflater.inflate(R.layout.item_home_top_music_not_found, container, false);;
    return view;
}