INCREASE          127 cc/animation/scrollbar_animation_controller_thinning.cc     opacity_change_ = mouse_is_over_scrollbar_ ? INCREASE : DECREASE;
INCREASE          132 cc/animation/scrollbar_animation_controller_thinning.cc     thickness_change_ = mouse_is_near_scrollbar_ ? INCREASE : DECREASE;
INCREASE          156 cc/animation/scrollbar_animation_controller_thinning.cc   float factor = opacity_change_ == INCREASE ? progress : (1.f - progress);
INCREASE          166 cc/animation/scrollbar_animation_controller_thinning.cc   float factor = thickness_change_ == INCREASE ? progress : (1.f - progress);
INCREASE          174 cc/animation/scrollbar_animation_controller_thinning.cc   if (animation_change == INCREASE && current_value > new_value)