Merge "Hiding all views when the notification shade is collapsed" into pi-dev

                childState.hidden = false;

            }

        }

        // Let's hide all the views if we are not expanded. the views might otherwise be visible

        // in the headsup area if a view was swiped away

        if (!mIsExpanded) {

            for (int i = 0; i < childCount; i++) {

                boolean visible = false;

                View child = algorithmState.visibleChildren.get(i);

                if (child instanceof ExpandableNotificationRow) {

                    ExpandableNotificationRow row = (ExpandableNotificationRow) child;

                    visible = row.isHeadsUp() || row.isHeadsUpAnimatingAway();

                }

                if (!visible) {

                    ExpandableViewState childState = resultState.getViewStateForView(child);

                    childState.hidden = true;

                }

            }

        }

    }

    private void clampHunToTop(AmbientState ambientState, ExpandableNotificationRow row,