| // Copyright 2014 The Flutter Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| import 'package:flutter/cupertino.dart'; |
| |
| void main() { |
| // Generic reference variables. |
| BuildContext context; |
| RenderObjectWidget renderObjectWidget; |
| RenderObject renderObject; |
| Object object; |
| |
| // Change made in https://github.com/flutter/flutter/pull/41859 |
| CupertinoTextThemeData themeData = CupertinoTextThemeData(brightness: Brightness.dark); |
| themeData.copyWith(brightness: Brightness.light); |
| themeData = CupertinoTextThemeData(error: ''); |
| themeData.copyWith(error: ''); |
| |
| // Changes made in https://github.com/flutter/flutter/pull/44189 |
| const Element element = Element(myWidget); |
| element.inheritFromElement(ancestor); |
| element.inheritFromWidgetOfExactType(targetType); |
| element.ancestorInheritedElementForWidgetOfExactType(targetType); |
| element.ancestorWidgetOfExactType(targetType); |
| element.ancestorStateOfType(TypeMatcher<targetType>()); |
| element.rootAncestorStateOfType(TypeMatcher<targetType>()); |
| element.ancestorRenderObjectOfType(TypeMatcher<targetType>()); |
| |
| // Changes made in https://github.com/flutter/flutter/pull/45941 and https://github.com/flutter/flutter/pull/83843 |
| final WidgetsBinding binding = WidgetsBinding.instance!; |
| binding.deferFirstFrameReport(); |
| binding.allowFirstFrameReport(); |
| |
| // Changes made in https://github.com/flutter/flutter/pull/44189 |
| const StatefulElement statefulElement = StatefulElement(myWidget); |
| statefulElement.inheritFromElement(ancestor); |
| |
| // Changes made in https://github.com/flutter/flutter/pull/44189 |
| const BuildContext buildContext = Element(myWidget); |
| buildContext.inheritFromElement(ancestor); |
| buildContext.inheritFromWidgetOfExactType(targetType); |
| buildContext.ancestorInheritedElementForWidgetOfExactType(targetType); |
| buildContext.ancestorWidgetOfExactType(targetType); |
| buildContext.ancestorStateOfType(TypeMatcher<targetType>()); |
| buildContext.rootAncestorStateOfType(TypeMatcher<targetType>()); |
| buildContext.ancestorRenderObjectOfType(TypeMatcher<targetType>()); |
| |
| // Changes made in https://github.com/flutter/flutter/pull/66305 |
| const Stack stack = Stack(overflow: Overflow.visible); |
| const Stack stack = Stack(overflow: Overflow.clip); |
| const Stack stack = Stack(error: ''); |
| final behavior = stack.overflow; |
| |
| // Changes made in https://github.com/flutter/flutter/pull/61648 |
| const Form form = Form(autovalidate: true); |
| const Form form = Form(autovalidate: false); |
| const Form form = Form(error: ''); |
| final autoMode = form.autovalidate; |
| |
| // Changes made in https://github.com/flutter/flutter/pull/61648 |
| const FormField formField = FormField(autovalidate: true); |
| const FormField formField = FormField(autovalidate: false); |
| const FormField formField = FormField(error: ''); |
| final autoMode = formField.autovalidate; |
| |
| // Changes made in https://github.com/flutter/flutter/pull/68736 |
| MediaQuery.of(context, nullOk: true); |
| MediaQuery.of(context, nullOk: false); |
| MediaQuery.of(error: ''); |
| |
| // Changes made in https://github.com/flutter/flutter/pull/70726 |
| Navigator.of(context, nullOk: true); |
| Navigator.of(context, nullOk: false); |
| Navigator.of(error: ''); |
| |
| // Changes made in https://github.com/flutter/flutter/pull/68910 |
| Router.of(context, nullOk: true); |
| Router.of(context, nullOk: false); |
| Router.of(error: ''); |
| |
| // Changes made in https://github.com/flutter/flutter/pull/68911 |
| Localizations.localeOf(context, nullOk: true); |
| Localizations.localeOf(context, nullOk: false); |
| Localizations.localeOf(error: ''); |
| |
| // Changes made in https://github.com/flutter/flutter/pull/68917 |
| FocusTraversalOrder.of(context, nullOk: true); |
| FocusTraversalOrder.of(context, nullOk: false); |
| FocusTraversalOrder.of(error: ''); |
| FocusTraversalGroup.of(error: ''); |
| FocusTraversalGroup.of(context, nullOk: true); |
| FocusTraversalGroup.of(context, nullOk: false); |
| Focus.of(context, nullOk: true); |
| Focus.of(context, nullOk: false); |
| Focus.of(error: ''); |
| |
| // Changes made in https://github.com/flutter/flutter/pull/68921 |
| Shortcuts.of(context, nullOk: true); |
| Shortcuts.of(context, nullOk: false); |
| Shortcuts.of(error: ''); |
| Actions.find(error: ''); |
| Actions.find(context, nullOk: true); |
| Actions.find(context, nullOk: false); |
| Actions.handler(context, nullOk: true); |
| Actions.handler(context, nullOk: false); |
| Actions.handler(error: ''); |
| Actions.invoke(error: ''); |
| Actions.invoke(context, nullOk: true); |
| Actions.invoke(context, nullOk: false); |
| |
| // Changes made in https://github.com/flutter/flutter/pull/68925 |
| AnimatedList.of(context, nullOk: true); |
| AnimatedList.of(context, nullOk: false); |
| AnimatedList.of(error: ''); |
| SliverAnimatedList.of(error: ''); |
| SliverAnimatedList.of(context, nullOk: true); |
| SliverAnimatedList.of(context, nullOk: false); |
| |
| // Changes made in https://github.com/flutter/flutter/pull/68905 |
| CupertinoDynamicColor.resolve(Color(0), context, nullOk: true); |
| CupertinoDynamicColor.resolve(Color(0), context, nullOk: false); |
| CupertinoDynamicColor.resolve(error: ''); |
| CupertinoDynamicColor.resolveFrom(error: ''); |
| CupertinoDynamicColor.resolveFrom(context, nullOk: true); |
| CupertinoDynamicColor.resolveFrom(context, nullOk: false); |
| CupertinoUserInterfaceLevel.of(context, nullOk: true); |
| CupertinoUserInterfaceLevel.of(context, nullOk: false); |
| CupertinoUserInterfaceLevel.of(error: ''); |
| |
| // Changes made in https://github.com/flutter/flutter/pull/68736 |
| CupertinoTheme.brightnessOf(context, nullOk: true); |
| CupertinoTheme.brightnessOf(context, nullOk: false); |
| CupertinoTheme.brightnessOf(error: ''); |
| |
| // Changes made in https://github.com/flutter/flutter/pull/68905 |
| CupertinoThemeData.resolveFrom(context, nullOk: true); |
| CupertinoThemeData.resolveFrom(context, nullOk: false); |
| CupertinoThemeData.resolveFrom(error: ''); |
| NoDefaultCupertinoThemeData.resolveFrom(error: ''); |
| NoDefaultCupertinoThemeData.resolveFrom(context, nullOk: true); |
| NoDefaultCupertinoThemeData.resolveFrom(context, nullOk: false); |
| CupertinoTextThemeData.resolveFrom(context, nullOk: true); |
| CupertinoTextThemeData.resolveFrom(context, nullOk: false); |
| CupertinoTextThemeData.resolveFrom(error: ''); |
| |
| // Changes made in https://github.com/flutter/flutter/pull/72043 |
| CupertinoTextField(maxLengthEnforced: true); |
| CupertinoTextField(maxLengthEnforced: false); |
| CupertinoTextField(error: ''); |
| CupertinoTextField.borderless(error: ''); |
| CupertinoTextField.borderless(maxLengthEnforced: true); |
| CupertinoTextField.borderless(maxLengthEnforced: false); |
| final CupertinoTextField textField; |
| textField.maxLengthEnforced; |
| |
| // Changes made in https://github.com/flutter/flutter/pull/59127 |
| const BottomNavigationBarItem bottomNavigationBarItem = BottomNavigationBarItem(title: myTitle); |
| const BottomNavigationBarItem bottomNavigationBarItem = BottomNavigationBarItem(); |
| const BottomNavigationBarItem bottomNavigationBarItem = BottomNavigationBarItem(error: ''); |
| bottomNavigationBarItem.title; |
| |
| // Changes made in https://github.com/flutter/flutter/pull/79160 |
| Draggable draggable = Draggable(); |
| draggable = Draggable(error: ''); |
| draggable = Draggable(dragAnchor: DragAnchor.child); |
| draggable = Draggable(dragAnchor: DragAnchor.pointer); |
| draggable.dragAnchor; |
| |
| // Changes made in https://github.com/flutter/flutter/pull/79160 |
| LongPressDraggable longPressDraggable = LongPressDraggable(); |
| longPressDraggable = LongPressDraggable(error: ''); |
| longPressDraggable = LongPressDraggable(dragAnchor: DragAnchor.child); |
| longPressDraggable = LongPressDraggable(dragAnchor: DragAnchor.pointer); |
| longPressDraggable.dragAnchor; |
| |
| // Changes made in https://github.com/flutter/flutter/pull/64254 |
| final LeafRenderObjectElement leafElement = LeafRenderObjectElement(); |
| leafElement.insertChildRenderObject(renderObject, object); |
| leafElement.moveChildRenderObject(renderObject, object); |
| leafElement.removeChildRenderObject(renderObject); |
| final ListWheelElement listWheelElement = ListWheelElement(); |
| listWheelElement.insertChildRenderObject(renderObject, object); |
| listWheelElement.moveChildRenderObject(renderObject, object); |
| listWheelElement.removeChildRenderObject(renderObject); |
| final MultiChildRenderObjectElement multiChildRenderObjectElement = MultiChildRenderObjectElement(); |
| multiChildRenderObjectElement.insertChildRenderObject(renderObject, object); |
| multiChildRenderObjectElement.moveChildRenderObject(renderObject, object); |
| multiChildRenderObjectElement.removeChildRenderObject(renderObject); |
| final SingleChildRenderObjectElement singleChildRenderObjectElement = SingleChildRenderObjectElement(); |
| singleChildRenderObjectElement.insertChildRenderObject(renderObject, object); |
| singleChildRenderObjectElement.moveChildRenderObject(renderObject, object); |
| singleChildRenderObjectElement.removeChildRenderObject(renderObject); |
| final SliverMultiBoxAdaptorElement sliverMultiBoxAdaptorElement = SliverMultiBoxAdaptorElement(); |
| sliverMultiBoxAdaptorElement.insertChildRenderObject(renderObject, object); |
| sliverMultiBoxAdaptorElement.moveChildRenderObject(renderObject, object); |
| sliverMultiBoxAdaptorElement.removeChildRenderObject(renderObject); |
| final RenderObjectToWidgetElement renderObjectToWidgetElement = RenderObjectToWidgetElement(widget); |
| renderObjectToWidgetElement.insertChildRenderObject(renderObject, object); |
| renderObjectToWidgetElement.moveChildRenderObject(renderObject, object); |
| renderObjectToWidgetElement.removeChildRenderObject(renderObject); |
| |
| // Changes made in https://flutter.dev/docs/release/breaking-changes/clip-behavior |
| ListWheelScrollView listWheelScrollView = ListWheelScrollView(); |
| listWheelScrollView = ListWheelScrollView(clipToSize: true); |
| listWheelScrollView = ListWheelScrollView(clipToSize: false); |
| listWheelScrollView = ListWheelScrollView(error: ''); |
| listWheelScrollView = ListWheelScrollView.useDelegate(); |
| listWheelScrollView = ListWheelScrollView.useDelegate(clipToSize: true); |
| listWheelScrollView = ListWheelScrollView.useDelegate(clipToSize: false); |
| listWheelScrollView = ListWheelScrollView.useDelegate(error: ''); |
| listWheelScrollView.clipToSize; |
| ListWheelViewport listWheelViewport = ListWheelViewport(); |
| listWheelViewport = ListWheelViewport(clipToSize: true); |
| listWheelViewport = ListWheelViewport(clipToSize: false); |
| listWheelViewport = ListWheelViewport(error: ''); |
| listWheelViewport.clipToSize; |
| |
| // Changes made in https://github.com/flutter/flutter/pull/87839 |
| OverscrollIndicatorNotification notification = OverscrollIndicatorNotification(leading: true); |
| notification = OverscrollIndicatorNotification(error: ''); |
| notification.disallowGlow(); |
| |
| // Changes made in https://github.com/flutter/flutter/pull/96957 |
| CupertinoScrollbar scrollbar = CupertinoScrollbar(isAlwaysShown: true); |
| bool nowShowing = scrollbar.isAlwaysShown; |
| RawScrollbar rawScrollbar = RawScrollbar(isAlwaysShown: true); |
| nowShowing = rawScrollbar.isAlwaysShown; |
| |
| // Change made in https://github.com/flutter/flutter/pull/100381 |
| TextSelectionOverlay.fadeDuration; |
| |
| // Changes made in https://github.com/flutter/flutter/pull/78588 |
| final ScrollBehavior scrollBehavior = ScrollBehavior(); |
| scrollBehavior.buildViewportChrome(context, child, axisDirection); |
| final CupertinoScrollBehavior cupertinoScrollBehavior = CupertinoScrollBehavior(); |
| cupertinoScrollBehavior.buildViewportChrome(context, child, axisDirection); |
| } |