nutrient_flutter_platform_interface

• First pub.dev published version. (#28157)
• Updates the minimum required Flutter SDK version to 1.12.0. (#28157)

Changed

First pub.dev published version. ( #28157 )

Changed

Updates the minimum required Flutter SDK version to 1.12.0. ( #28157 )

• BREAKING: AnnotationProperties.strokeColor and AnnotationProperties.fillColor are now int? (ARGB, e.g. 0xFFFF0000) instead of String? (hex, e.g. "#FF0000"). This aligns the platform-interface type with how its own extensions and the web layer already handled colors. Migration: replace hex strings with their ARGB equivalent, e.g. Colors.red.toARGB32() or a literal like 0xFFFF0000. (J#HYB-951)
• Extends DocumentSaveOptions with the permissions, pdfVersion, includeComments, outputFormat, and optimize fields. Adds DocumentPermissions and PdfVersion enums. (J#HYB-951)
• Adds AnnotationTool enum so NutrientControllerInterface can express the annotation-creation tool without depending on pigeon-generated code. (J#HYB-952)
• Adds seven view-scoped methods to NutrientControllerInterface: getVisibleRect, zoomToRect, getZoomScale, enterAnnotationCreationMode, exitAnnotationCreationMode, convertViewPointToPdfPoint, convertPdfPointToViewPoint. The base NutrientController class throws UnimplementedError for each; the Android, iOS, and Web platform packages all override these. (J#HYB-952)
• Adds a unified typed event stream to NutrientControllerInterface: Stream<NutrientEvent> get events. NutrientEvent is a sealed class hierarchy covering 17 cross-platform events (document load/error/save, page change/click, annotation create/update/delete/select/deselect, text selection, form-field update, Instant sync/auth). The NutrientEventStreamX extension provides typed filter getters (events.pageChanged, events.annotationCreated, etc.) so consumers can subscribe to a specific event type without writing pattern matches by hand. (J#HYB-957)
• Adds emitEvent(NutrientEvent) as a @protected helper on the base NutrientController for platform adapters to push into the shared stream; dispose() closes the stream. (J#HYB-957)

• Adds the aiAssistantConfiguration field to NutrientViewConfiguration.
• Adds enableInstantComments field to NutrientViewConfiguration.

• Adds NutrientViewConfiguration, a typed cross-platform viewer configuration with IOSViewConfiguration, AndroidViewConfiguration, shared enums (PageLayoutMode, ThumbnailBarMode, SpreadFitting, etc.), and a PdfConfigurationBuilder interface. Replaces NutrientInstantConfiguration. (J#HYB-988)

• Initial release as standalone pub.dev package.
• Provides common platform interface for federated plugin architecture.
• Defines abstract APIs for native SDK integration across Android, iOS, and Web platforms.
• Enables extending nutrient_flutter with native bindings through platform adapters.