highContrast property

bool? highContrast
final

The platform's increase-contrast switch, or null to read it from MediaQuery.highContrastOf — which the engine sets on iOS and on Android 34+, and never on macOS, where the application has to read NSWorkspace.accessibilityDisplayShouldIncreaseContrast itself and pass it (D202). See GlassThemeData.highContrast for what it draws.

Implementation

final bool? highContrast;