<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
      xmlns:appNs="http://schemas.android.com/apk/res-auto"
      android:layout_width="match_parent"
      android:layout_height="match_parent"
      android:background="@color/background_main"
      android:orientation="vertical">
      <FrameLayout
          android:id="@+id/layout_sns"
          android:layout_width="match_parent"
          android:layout_height="match_parent">
      </FrameLayout>
  </LinearLayout>