[BaseOverrideThemeManager class Base class for classes that provide access to different types of overriden themes. applyColorScheme Name Description applyColorScheme(ExtraColorScheme) Applies extra color scheme to a slide. Parameters: Name Type Description scheme ExtraColorScheme The IExtraColorScheme object. createThemeEffective Name Description createThemeEffective() Returns the theme object. Returns: ThemeEffectiveData getOverrideTheme Name Description getOverrideTheme() Returns the overriding theme object. Read/write IOverrideTheme. Returns: OverrideTheme isOverrideThemeEnabled Name Description isOverrideThemeEnabled() Determines whether OverrideTheme overrides inherited effective theme or not. To enable OverrideTheme for overriding use OverrideTheme.Init*() methods. To disable OverrideTheme from overriding use OverrideTheme.Clear() method. Read-only boolean. Returns: boolean setOverrideTheme Name Description setOverrideTheme(OverrideTheme) Returns the overriding theme object. Read/write IOverrideTheme.]