UnitTypeViewportMin  210 Source/core/animation/AnimatableLength.cpp         numberType = UnitTypeViewportMin;
UnitTypeViewportMin  237 Source/core/animation/AnimatableLength.cpp     case UnitTypeViewportMin:
UnitTypeViewportMin  110 Source/core/animation/AnimatableLength.h         return m_unitType == UnitTypeViewportWidth || m_unitType == UnitTypeViewportHeight || m_unitType == UnitTypeViewportMin || m_unitType == UnitTypeViewportMax;