"""
Classes from the 'CoreMaterial' framework.
"""

try:
    from rubicon.objc import ObjCClass
except ValueError:

    def ObjCClass(name):
        return None


def _Class(name):
    try:
        return ObjCClass(name)
    except NameError:
        return None


MTCoreMaterialVisualStylingProvider = _Class("MTCoreMaterialVisualStylingProvider")
MTMaterialSettingsInterpolator = _Class("MTMaterialSettingsInterpolator")
MTPrunePromise = _Class("MTPrunePromise")
MTCoreMaterialVisualStyling = _Class("MTCoreMaterialVisualStyling")
MTVisualStyleSet = _Class("MTVisualStyleSet")
MTColor = _Class("MTColor")
MTRGBColor = _Class("MTRGBColor")
MTWhiteColor = _Class("MTWhiteColor")
MTTintingMaterialSettings = _Class("MTTintingMaterialSettings")
MTTintingFilteringMaterialSettings = _Class("MTTintingFilteringMaterialSettings")
MTRecipeMaterialSettings = _Class("MTRecipeMaterialSettings")
MTStylingProvidingSolidColorLayer = _Class("MTStylingProvidingSolidColorLayer")
MTMaterialLayer = _Class("MTMaterialLayer")
