Merge "Vertically center SCM-eligible on warm launch" into sc-v2-dev

        // Above coordinates are in "@" space, now place "*" and "#" to screen space.

        final boolean fillContainer = resolvedBounds.equals(containingBounds);

        final int screenPosX = fillContainer ? containerBounds.left : containerAppBounds.left;

        final int screenPosY = mSizeCompatBounds == null

        // If the activity is not in size compat mode, calculate vertical centering

        //     from the container and resolved bounds.

        // If the activity is in size compat mode, calculate vertical centering

        //     from the container and size compat bounds.

        // The container bounds contain the parent bounds offset in the display, for

        // example when an activity is in the lower split of split screen.

        final int screenPosY = (mSizeCompatBounds == null

                ? (containerBounds.height() - resolvedBounds.height()) / 2

                : (containerBounds.height() - mSizeCompatBounds.height()) / 2;

                : (containerBounds.height() - mSizeCompatBounds.height()) / 2)

                + containerBounds.top;

        if (screenPosX != 0 || screenPosY != 0) {

            if (mSizeCompatBounds != null) {

                mSizeCompatBounds.offset(screenPosX, screenPosY);