DisableSwipeBottomSheetBehavior

BottomSheetView.java

public class BottomSheetView extends NestedScrollView {

    private BottomSheetBehavior bottomSheetBehavior;
    private RecyclerView devicesListV;

    public BottomSheetView(Context context, AttributeSet attrs) {
        super(context, attrs);

        LayoutInflater.from(context).inflate(R.layout.bottom_sheet_view, this, true);

        setNestedScrollingEnabled(false);

        LinearLayoutManager layoutManager = new LinearLayoutManager(context);
        devicesListV = (RecyclerView) ((LinearLayout) getChildAt(0)).getChildAt(1);
        devicesListV.setLayoutManager(layoutManager);
    }

    @Override
    public void onAttachedToWindow() {
        super.onAttachedToWindow();
        bottomSheetBehavior = BottomSheetBehavior.from(this);
    }

    public void setDeviceAdapter(DeviceAdapter deviceAdapter) {
        devicesListV.setAdapter(deviceAdapter);
    }

    public void hide(@ColorRes int oldColor, @ColorRes int newColor) {
        bottomSheetBehavior.setState(BottomSheetBehavior.STATE_COLLAPSED);
        int oldColorCompat = ContextCompat.getColor(getContext(), oldColor);
        int newColorCompat = ContextCompat.getColor(getContext(), newColor);

        ObjectAnimator animator = ObjectAnimator.ofObject(this, "backgroundColor", new ArgbEvaluator(), oldColorCompat, newColorCompat);
        animator.setDuration(250);
        animator.start();
    }

    public void show(@ColorRes int oldColor, @ColorRes int newColor) {
        bottomSheetBehavior.setState(BottomSheetBehavior.STATE_EXPANDED);
        int oldColorCompat = ContextCompat.getColor(getContext(), oldColor);
        int newColorCompat = ContextCompat.getColor(getContext(), newColor);

        ObjectAnimator animator = ObjectAnimator.ofObject(this, "backgroundColor", new ArgbEvaluator(), oldColorCompat, newColorCompat);
        animator.setDuration(500);
        animator.start();
    }
}

DisableSwipeBottomSheetBehavior.java

public class DisableSwipeBottomSheetBehavior<V extends View> extends BottomSheetBehavior<V> {
    private boolean mAllowUserDragging = false;
    /**
     * Default constructor for instantiating BottomSheetBehaviors.
     */
    public DisableSwipeBottomSheetBehavior() {
        super();
    }

    /**
     * Default constructor for inflating BottomSheetBehaviors from layout.
     *
     * @param context The {@link Context}.
     * @param attrs   The {@link AttributeSet}.
     */
    public DisableSwipeBottomSheetBehavior(Context context, AttributeSet attrs) {
        super(context, attrs);
    }

    public void setAllowUserDragging(boolean allowUserDragging) {
        mAllowUserDragging = allowUserDragging;
    }

    @Override
    public boolean onInterceptTouchEvent(CoordinatorLayout parent, V child, MotionEvent event) {
        if (!mAllowUserDragging) {
            return false;
        }
        return super.onInterceptTouchEvent(parent, child, event);
    }
}