Merge "Don't let KeyguardSliceView touch display borders"

<!-- This is a view that shows general status information in Keyguard. -->

<com.android.keyguard.KeyguardSliceView

    xmlns:android="http://schemas.android.com/apk/res/android"

    android:layout_marginStart="16dp"

    android:layout_marginEnd="16dp"

    android:paddingStart="16dp"

    android:paddingEnd="16dp"

    android:layout_width="match_parent"

    android:layout_height="wrap_content"

    android:layout_gravity="center_horizontal"