YouTube 视频播放在嵌套查看器内引发未经授权的叠加错误

Question

我正在尝试将 youtube 播放器添加为双视图页面中的弹出窗口，但播放器会停止给出以下错误：

YouTube video playback stopped due to unauthorized overlay on top of player. The YouTubePlayerView is not contained inside its ancestor android.support.v4.view.ViewPager{344132a VFED..... ........ 0,144-1080,1560 #7f0e00a1 app:id/pager_video}. The distances between the ancestor's edges and that of the YouTubePlayerView is: left: 1080, top: 809, right: -1080, bottom: 0 (these should all be positive).

和

YouTube video playback stopped because the player's view is not visible. The view android.widget.LinearLayout{36c8aa6 I.E...... ......ID 0,653-1080,1416 #7f0e009a app:id/video_box} has visibility "INVISIBLE".

我有三个 xml 文件：

<android.support.design.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@+id/main_content"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:fitsSystemWindows="true"
    tools:context="com.example.MainActivity">

    <android.support.design.widget.AppBarLayout
        android:id="@+id/appbar"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:theme="@style/AppTheme.AppBarOverlay">

    <android.support.design.widget.TabLayout
        android:id="@+id/sliding_tabs"
        style="@style/customTabLayout"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:background="@color/colorPrimary"
        android:elevation="@dimen/tiny_dimen" />

</android.support.design.widget.AppBarLayout>

<android.support.v4.view.ViewPager
    android:id="@+id/container"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    app:layout_behavior="@string/appbar_scrolling_view_behavior" />

B.xml

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical">

    <android.support.design.widget.AppBarLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content">

        <android.support.design.widget.TabLayout
            android:id="@+id/sliding_tabs_video"
            style="@style/customTabLayout"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:background="@color/colorPrimary"
            android:elevation="@dimen/tiny_dimen" />
    </android.support.design.widget.AppBarLayout>

    <android.support.v4.view.ViewPager
        android:id="@+id/pager_video"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        app:layout_behavior="@string/appbar_scrolling_view_behavior" />

</LinearLayout>

C.xml

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

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

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:orientation="vertical">

        <SearchView
            android:id="@+id/videoSearch"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:visibility="gone"/>

        <android.support.v7.widget.RecyclerView
            android:id="@+id/recycler_view_video_list"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:clipToPadding="false"
            android:scrollbars="vertical" />
    </LinearLayout>
</android.support.v4.widget.SwipeRefreshLayout>

<LinearLayout
    android:id="@+id/video_box"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_gravity="bottom"
    android:orientation="vertical"
    android:visibility="visible">

    <ImageButton
        android:id="@+id/close_button"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_gravity="center_horizontal"
        android:onClick="onClickClose"
        android:src="@android:drawable/btn_dialog" />

    <fragment
        android:id="@+id/video_fragment_container"
        android:name="com.example.fragments.VideoFragment"
        android:layout_width="match_parent"
        android:layout_height="wrap_content" />
    </LinearLayout>
</FrameLayout>

当我将 C 放入 A 中时，它可以正常工作，但是当我将 C 放入 A 中的 B 中时，它会出错。

附：这里 youtube com.example.fragments.VideoFragment 是 YouTubePlayerSupportFragment

Answer 1

根据这个thread，滚动YouTubePlayerView所在的页面时发生了错误。当 YouTubePlayerView 变得不可见时，视频停止并出现此错误。

不支持任何 YouTube 播放器（包括 YouTube Android 播放器）顶部的Overlays。当检测到覆盖时，播放停止并且日志包含有助于调试问题的信息。