Merge "Zero tolerance towards referred destroyed activities" into ub-launcher3-master

    }

    public boolean noLeakedActivities() {

        int liveActivities = 0;

        int destroyedActivities = 0;

        for (Activity activity : mActivities.keySet()) {

            if (activity.isDestroyed()) {

                ++destroyedActivities;

            } else {

                ++liveActivities;

                return false;

            }

        }

        if (liveActivities > 2) return false;

        // It's OK to have 1 leaked activity if no active activities exist.

        return liveActivities == 0 ? destroyedActivities <= 1 : destroyedActivities == 0;

        return mActivities.size() <= 2;

    }

}