안드로이드 멀티윈도우

<application ...... >

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

<meta-data android:name="com.sec.minimode.icon.portrait.normal" android:resource="@drawable/icon"/>

<meta-data android:name="com.sec.minimode.icon.landscape.normal" android:resource="@drawable/icon"/>

<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>

</activity>

</application>