如何将 LG Split Window 支持添加到我的 android 应用程序?实际上有可能吗?

How Can I add LG Split Window Support to my android App? Is it even possible actually?

我正在制作一个 Android 应用程序,我希望它能获得 LG Split Window 支持,但没有任何关于它是否可行以及如何实现的信息。你能帮我解决这个问题吗?

引自 my book,LG 的传统分屏支持:

LG requires only one thing: a <meta-data> element in the <application>, with a name set to com.lge.support.SPLIT_WINDOW and a value of true. It assumes that your launcher activity (or activities) are suitable for showing in a split screen view.

This sample app 显示支持 Android 7.0+ 原生多 window,加上三星和 LG 的传统分屏支持。清单显示 <meta-data> 元素:

<?xml version="1.0" encoding="utf-8"?>
<manifest package="com.commonsware.android.multiwindow"
  xmlns:android="http://schemas.android.com/apk/res/android"
  android:versionCode="1"
  android:versionName="1.0">

  <supports-screens
    android:anyDensity="true"
    android:largeScreens="true"
    android:normalScreens="true"
    android:smallScreens="true" />

  <application
    android:allowBackup="false"
    android:icon="@drawable/ic_launcher"
    android:label="@string/app_name"
    android:resizeableActivity="true"
    android:theme="@style/Theme.Apptheme">
    <uses-library
      android:name="com.sec.android.app.multiwindow"
      android:required="false" />

    <meta-data
      android:name="com.sec.android.support.multiwindow"
      android:value="true" />
    <meta-data
      android:name="com.lge.support.SPLIT_WINDOW"
      android:value="true" />

    <activity android:name="MainActivity">
      <intent-filter>
        <action android:name="android.intent.action.MAIN" />

        <category android:name="android.intent.category.LAUNCHER" />
        <category android:name="android.intent.category.MULTIWINDOW_LAUNCHER" />
      </intent-filter>
      <layout android:minWidth="480dp" />
    </activity>
  </application>

</manifest>