android - SwipeRefreshLayout 得到 ACTION_MOVE 事件但没有 Activity 指针 id

Question

我将 SwipeRefreshLayout 与 AppCompat ListFragment 一起使用。当我拉刷新时它似乎工作正常，但有时在日志中我可以看到以下错误。如果我在刷新或刚刚完成刷新时再次拉出列表，就会发生这种情况。

E/SwipeRefreshLayout: Got ACTION_MOVE event but don't have an active pointer id.

我的布局代码是:

<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent">

    <android.support.v4.widget.SwipeRefreshLayout
            android:id="@+id/activity_main_swipe_refresh_layout"
            android:layout_width="match_parent"
            android:layout_height="match_parent">

            <ListView
                android:id="@id/android:list"
                android:layout_width="match_parent"
                android:layout_height="match_parent"
                android:overScrollMode="never"
                />
    </android.support.v4.widget.SwipeRefreshLayout>
</FrameLayout>

在 ListFragment 我覆盖 onCreateView

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    super.onCreateView(inflater, container, savedInstanceState);

    View view = inflater.inflate(R.layout.list_layout, container, false);


    swipeRefreshLayout = (SwipeRefreshLayout) view.findViewById(R.id.activity_main_swipe_refresh_layout);
    swipeRefreshLayout.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
        @Override
        public void onRefresh() {
            log.d("swipeRefreshLayout onRefresh");
            onRefreshList();
        }
    });

    adapter = new ItemAdapter(getActivity());
    setListAdapter(adapter);
    return view;
}

Answer 1

初始化 swipeRefreshLayout 后尝试放置此代码

swipeRefreshLayout = (SwipeRefreshLayout)view.findViewById(R.id.activity_main_swipe_refresh_layout);
// put the code below
swipeRefreshLayout.post(new Runnable() {
    @Override
    public void run() {
        swipeRefreshLayout.setRefreshing(true);
        onRefreshList();
    }
});

swipeRefreshLayout.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
    @Override
    public void onRefresh() {
        log.d("swipeRefreshLayout onRefresh");
        onRefreshList();
    }
});