biometric_authorization

Co-Authored-By: Claude Opus 4.7 [email protected]

✨ New Features

• stopAuth() method: Added ability to cancel any in-progress biometric authentication
  • Android: Cancels BiometricPrompt, CancellationSignal, FingerprintDialogFragment, and BiometricAuthBottomSheet
  • iOS: Invalidates LAContext, dismisses custom UI, and completes pending Flutter result
  • macOS: Invalidates LAContext, closes auth window, and completes pending Flutter result
  • Automatic cleanup on Activity lifecycle events (Android)

chore: Bump version to 1.1.1 and lower minimum Flutter version to 3.0.0

• Lowered the minimum Flutter version to 3.10.0 and Dart version to 3.0.0

NEW PLATFORM: macOS Touch ID Authentication

✨ New Features

• macOS Platform Support: Complete Touch ID authentication support for macOS 10.15+
• Custom SwiftUI Interface: Beautiful native macOS authentication UI with animations and system theme adaptation
• System UI Integration: Support for both system default and custom UI modes on macOS
• Cross-Platform API: Unified API interface across Android, iOS, and macOS platforms

🎨 macOS Custom UI Features

• Responsive design adapting to different window sizes and system themes
• Smooth pulse animations and hover effects for enhanced user experience
• Version compatibility: SF Symbols on macOS 11+ with Unicode fallbacks for macOS 10.15
• Native macOS design patterns and interaction behaviors
• Floating window authentication with proper focus management

🔧 Technical Improvements

• Backward Compatibility: Support for macOS 10.15+ with appropriate UI fallbacks
• Window Management: Robust window lifecycle management preventing crashes
• Memory Safety: Proper delegate reference handling eliminating weak reference warnings
• Error Handling: Comprehensive error handling for various authentication scenarios

📱 Platform Support Matrix

• Android: API 21+ (Fingerprint, Face recognition)
• iOS: iOS 11.0+ (Face ID, Touch ID)
• macOS: macOS 10.15+ (Touch ID) - NEW!

📚 Documentation

• Updated README with comprehensive macOS setup instructions
• Added macOS-specific usage examples and best practices
• Included platform differences and hardware requirements documentation

• Stable release incorporating features and fixes from previous versions.
• Finalized API for biometric availability checks, enrollment status, and authentication.
• Includes support for system default UI, custom bottom sheet UI (Android), and dialog-based authentication (Android).
• Supports Fingerprint on Android, and Face ID/Touch ID on iOS.
• Added Swift Package Manager support for iOS.
• Improved error handling and feedback mechanisms, including specific lockout errors.
• General stability improvements and bug fixes.

• Change Swift package file

• Added Swift package file

• Added dialog authentication mode for Android

• Implemented biometric authentication for Android and iOS platforms
• Added support for fingerprint recognition on Android
• Added support for Face ID and Touch ID on iOS
• Implemented methods to check biometric availability on the device
• Added functionality to verify if biometric credentials are enrolled
• Developed method to retrieve available biometric types on the device
• Created both system default UI and custom UI options for authentication
• Added custom bottom sheet UI for Android
• Implemented proper error handling and user cancellation detection
• Included comprehensive documentation and usage examples