| // 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( |
| |
| ); |
| themeData.copyWith(); |
| themeData = CupertinoTextThemeData(error: ''); |
| themeData.copyWith(error: ''); |
| |
| // Changes made in https://github.com/flutter/flutter/pull/44189 |
| const Element element = Element(myWidget); |
| element.dependOnInheritedElement(ancestor); |
| element.dependOnInheritedWidgetOfExactType<targetType>(); |
| element.getElementForInheritedWidgetOfExactType<targetType>(); |
| element.findAncestorWidgetOfExactType<targetType>(); |
| element.findAncestorStateOfType<targetType>(); |
| element.findRootAncestorStateOfType<targetType>(); |
| element.findAncestorRenderObjectOfType<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.deferFirstFrame(); |
| binding.allowFirstFrame(); |
| |
| // Changes made in https://github.com/flutter/flutter/pull/44189 |
| const StatefulElement statefulElement = StatefulElement(myWidget); |
| statefulElement.dependOnInheritedElement(ancestor); |
| |
| // Changes made in https://github.com/flutter/flutter/pull/44189 |
| const BuildContext buildContext = Element(myWidget); |
| buildContext.dependOnInheritedElement(ancestor); |
| buildContext.dependOnInheritedWidgetOfExactType<targetType>(); |
| buildContext.getElementForInheritedWidgetOfExactType<targetType>(); |
| buildContext.findAncestorWidgetOfExactType<targetType>(); |
| buildContext.findAncestorStateOfType<targetType>(); |
| buildContext.findRootAncestorStateOfType<targetType>(); |
| buildContext.findAncestorRenderObjectOfType<targetType>(); |
| |
| // Changes made in https://github.com/flutter/flutter/pull/66305 |
| const Stack stack = Stack(clipBehavior: Clip.none); |
| const Stack stack = Stack(clipBehavior: Clip.hardEdge); |
| const Stack stack = Stack(error: ''); |
| final behavior = stack.clipBehavior; |
| |
| // Changes made in https://github.com/flutter/flutter/pull/61648 |
| const Form form = Form(autovalidateMode: AutovalidateMode.always); |
| const Form form = Form(autovalidateMode: AutovalidateMode.disabled); |
| const Form form = Form(error: ''); |
| final autoMode = form.autovalidateMode; |
| |
| // Changes made in https://github.com/flutter/flutter/pull/61648 |
| const FormField formField = FormField(autovalidateMode: AutovalidateMode.always); |
| const FormField formField = FormField(autovalidateMode: AutovalidateMode.disabled); |
| const FormField formField = FormField(error: ''); |
| final autoMode = formField.autovalidateMode; |
| |
| // Changes made in https://github.com/flutter/flutter/pull/68736 |
| MediaQuery.maybeOf(context); |
| MediaQuery.of(context); |
| MediaQuery.of(error: ''); |
| |
| // Changes made in https://github.com/flutter/flutter/pull/70726 |
| Navigator.maybeOf(context); |
| Navigator.of(context); |
| Navigator.of(error: ''); |
| |
| // Changes made in https://github.com/flutter/flutter/pull/68910 |
| Router.maybeOf(context); |
| Router.of(context); |
| Router.of(error: ''); |
| |
| // Changes made in https://github.com/flutter/flutter/pull/68911 |
| Localizations.maybeLocaleOf(context); |
| Localizations.localeOf(context); |
| Localizations.localeOf(error: ''); |
| |
| // Changes made in https://github.com/flutter/flutter/pull/68917 |
| FocusTraversalOrder.maybeOf(context); |
| FocusTraversalOrder.of(context); |
| FocusTraversalOrder.of(error: ''); |
| FocusTraversalGroup.of(error: ''); |
| FocusTraversalGroup.maybeOf(context); |
| FocusTraversalGroup.of(context); |
| Focus.maybeOf(context); |
| Focus.of(context); |
| Focus.of(error: ''); |
| |
| // Changes made in https://github.com/flutter/flutter/pull/68921 |
| Shortcuts.maybeOf(context); |
| Shortcuts.of(context); |
| Shortcuts.of(error: ''); |
| Actions.find(error: ''); |
| Actions.maybeFind(context); |
| Actions.find(context); |
| Actions.handler(context); |
| Actions.handler(context); |
| Actions.handler(error: ''); |
| Actions.invoke(error: ''); |
| Actions.maybeInvoke(context); |
| Actions.invoke(context); |
| |
| // Changes made in https://github.com/flutter/flutter/pull/68925 |
| AnimatedList.maybeOf(context); |
| AnimatedList.of(context); |
| AnimatedList.of(error: ''); |
| SliverAnimatedList.of(error: ''); |
| SliverAnimatedList.maybeOf(context); |
| SliverAnimatedList.of(context); |
| |
| // Changes made in https://github.com/flutter/flutter/pull/68905 |
| CupertinoDynamicColor.maybeResolve(Color(0), context); |
| CupertinoDynamicColor.resolve(Color(0), context); |
| CupertinoDynamicColor.resolve(error: ''); |
| CupertinoDynamicColor.resolveFrom(error: ''); |
| CupertinoDynamicColor.resolveFrom(context); |
| CupertinoDynamicColor.resolveFrom(context); |
| CupertinoUserInterfaceLevel.maybeOf(context); |
| CupertinoUserInterfaceLevel.of(context); |
| CupertinoUserInterfaceLevel.of(error: ''); |
| |
| // Changes made in https://github.com/flutter/flutter/pull/68736 |
| CupertinoTheme.maybeBrightnessOf(context); |
| CupertinoTheme.brightnessOf(context); |
| CupertinoTheme.brightnessOf(error: ''); |
| |
| // Changes made in https://github.com/flutter/flutter/pull/68905 |
| CupertinoThemeData.resolveFrom(context); |
| CupertinoThemeData.resolveFrom(context); |
| CupertinoThemeData.resolveFrom(error: ''); |
| NoDefaultCupertinoThemeData.resolveFrom(error: ''); |
| NoDefaultCupertinoThemeData.resolveFrom(context); |
| NoDefaultCupertinoThemeData.resolveFrom(context); |
| CupertinoTextThemeData.resolveFrom(context); |
| CupertinoTextThemeData.resolveFrom(context); |
| CupertinoTextThemeData.resolveFrom(error: ''); |
| |
| // Changes made in https://github.com/flutter/flutter/pull/72043 |
| CupertinoTextField(maxLengthEnforcement: MaxLengthEnforcement.enforce); |
| CupertinoTextField(maxLengthEnforcement: MaxLengthEnforcement.none); |
| CupertinoTextField(error: ''); |
| CupertinoTextField.borderless(error: ''); |
| CupertinoTextField.borderless(maxLengthEnforcement: MaxLengthEnforcement.enforce); |
| CupertinoTextField.borderless(maxLengthEnforcement: MaxLengthEnforcement.none); |
| final CupertinoTextField textField; |
| textField.maxLengthEnforcement; |
| |
| // Changes made in https://github.com/flutter/flutter/pull/59127 |
| const BottomNavigationBarItem bottomNavigationBarItem = |
| BottomNavigationBarItem(label: myTitle); |
| const BottomNavigationBarItem bottomNavigationBarItem = |
| BottomNavigationBarItem(); |
| const BottomNavigationBarItem bottomNavigationBarItem = |
| BottomNavigationBarItem(error: ''); |
| bottomNavigationBarItem.label; |
| |
| // Changes made in https://github.com/flutter/flutter/pull/79160 |
| Draggable draggable = Draggable(); |
| draggable = Draggable(error: ''); |
| draggable = Draggable(dragAnchorStrategy: childDragAnchorStrategy); |
| draggable = Draggable(dragAnchorStrategy: pointerDragAnchorStrategy); |
| draggable.dragAnchorStrategy; |
| |
| // Changes made in https://github.com/flutter/flutter/pull/79160 |
| LongPressDraggable longPressDraggable = LongPressDraggable(); |
| longPressDraggable = LongPressDraggable(error: ''); |
| longPressDraggable = LongPressDraggable(dragAnchorStrategy: childDragAnchorStrategy); |
| longPressDraggable = LongPressDraggable(dragAnchorStrategy: pointerDragAnchorStrategy); |
| longPressDraggable.dragAnchorStrategy; |
| |
| // Changes made in https://github.com/flutter/flutter/pull/64254 |
| final LeafRenderObjectElement leafElement = LeafRenderObjectElement(); |
| leafElement.insertRenderObjectChild(renderObject, object); |
| leafElement.moveRenderObjectChild(renderObject, object); |
| leafElement.removeRenderObjectChild(renderObject); |
| final ListWheelElement listWheelElement = ListWheelElement(); |
| listWheelElement.insertRenderObjectChild(renderObject, object); |
| listWheelElement.moveRenderObjectChild(renderObject, object); |
| listWheelElement.removeRenderObjectChild(renderObject); |
| final MultiChildRenderObjectElement multiChildRenderObjectElement = |
| MultiChildRenderObjectElement(); |
| multiChildRenderObjectElement.insertRenderObjectChild(renderObject, object); |
| multiChildRenderObjectElement.moveRenderObjectChild(renderObject, object); |
| multiChildRenderObjectElement.removeRenderObjectChild(renderObject); |
| final SingleChildRenderObjectElement singleChildRenderObjectElement = |
| SingleChildRenderObjectElement(); |
| singleChildRenderObjectElement.insertRenderObjectChild(renderObject, object); |
| singleChildRenderObjectElement.moveRenderObjectChild(renderObject, object); |
| singleChildRenderObjectElement.removeRenderObjectChild(renderObject); |
| final SliverMultiBoxAdaptorElement sliverMultiBoxAdaptorElement = |
| SliverMultiBoxAdaptorElement(); |
| sliverMultiBoxAdaptorElement.insertRenderObjectChild(renderObject, object); |
| sliverMultiBoxAdaptorElement.moveRenderObjectChild(renderObject, object); |
| sliverMultiBoxAdaptorElement.removeRenderObjectChild(renderObject); |
| final RenderObjectToWidgetElement renderObjectToWidgetElement = |
| RenderObjectToWidgetElement(widget); |
| renderObjectToWidgetElement.insertRenderObjectChild(renderObject, object); |
| renderObjectToWidgetElement.moveRenderObjectChild(renderObject, object); |
| renderObjectToWidgetElement.removeRenderObjectChild(renderObject); |
| |
| // Changes made in https://docs.flutter.dev/release/breaking-changes/clip-behavior |
| ListWheelScrollView listWheelScrollView = ListWheelScrollView(); |
| listWheelScrollView = ListWheelScrollView(clipBehavior: Clip.hardEdge); |
| listWheelScrollView = ListWheelScrollView(clipBehavior: Clip.none); |
| listWheelScrollView = ListWheelScrollView(error: ''); |
| listWheelScrollView = ListWheelScrollView.useDelegate(); |
| listWheelScrollView = ListWheelScrollView.useDelegate(clipBehavior: Clip.hardEdge); |
| listWheelScrollView = ListWheelScrollView.useDelegate(clipBehavior: Clip.none); |
| listWheelScrollView = ListWheelScrollView.useDelegate(error: ''); |
| listWheelScrollView.clipBehavior; |
| ListWheelViewport listWheelViewport = ListWheelViewport(); |
| listWheelViewport = ListWheelViewport(clipBehavior: Clip.hardEdge); |
| listWheelViewport = ListWheelViewport(clipBehavior: Clip.none); |
| listWheelViewport = ListWheelViewport(error: ''); |
| listWheelViewport.clipBehavior; |
| |
| // Changes made in https://github.com/flutter/flutter/pull/87839 |
| OverscrollIndicatorNotification notification = |
| OverscrollIndicatorNotification(leading: true); |
| notification = OverscrollIndicatorNotification(error: ''); |
| notification.disallowIndicator(); |
| |
| // Changes made in https://github.com/flutter/flutter/pull/96957 |
| CupertinoScrollbar scrollbar = CupertinoScrollbar(thumbVisibility: true); |
| bool nowShowing = scrollbar.thumbVisibility; |
| RawScrollbar rawScrollbar = RawScrollbar(thumbVisibility: true); |
| nowShowing = rawScrollbar.thumbVisibility; |
| |
| // Change made in https://github.com/flutter/flutter/pull/100381 |
| SelectionOverlay.fadeDuration; |
| |
| // Changes made in https://github.com/flutter/flutter/pull/78588 |
| final ScrollBehavior scrollBehavior = ScrollBehavior(); |
| scrollBehavior.buildOverscrollIndicator(context, child, axisDirection); |
| final CupertinoScrollBehavior cupertinoScrollBehavior = |
| CupertinoScrollBehavior(); |
| cupertinoScrollBehavior.buildOverscrollIndicator(context, child, axisDirection); |
| |
| // Changes made in https://github.com/flutter/flutter/pull/114459 |
| MediaQuery.boldTextOf(context); |
| |
| // Changes made in https://github.com/flutter/flutter/pull/122555 |
| final ScrollableDetails details = ScrollableDetails( |
| direction: AxisDirection.down, |
| decorationClipBehavior: Clip.none, |
| ); |
| final Clip clip = details.decorationClipBehavior; |
| |
| final PlatformMenuBar platformMenuBar = PlatformMenuBar( |
| menus: <PlatformMenuItem>[], |
| child: const SizedBox(), |
| ); |
| final Widget bodyValue = platformMenuBar.child; |
| |
| // Changes made in https://github.com/flutter/flutter/pull/151367 |
| final cupertinoSwitch = CupertinoSwitch( |
| value: value, |
| onChanged: onChanged, |
| activeTrackColor: Colors.red, |
| ); |
| Color? activeTrackColor = cupertinoSwitch.activeTrackColor; |
| |
| // Changes made in https://github.com/flutter/flutter/pull/151367 |
| final cupertinoSwitch = CupertinoSwitch( |
| value: value, |
| onChanged: onChanged, |
| inactiveTrackColor: Colors.red, |
| ); |
| Color? inactiveTrackColor = cupertinoSwitch.inactiveTrackColor; |
| |
| // https://github.com/flutter/flutter/pull/152981 |
| CupertinoCheckbox(fillColor: WidgetStateProperty.resolveWith<Color>((Set<WidgetState> states) { |
| if (states.contains(WidgetState.disabled)) { |
| return CupertinoColors.white.withValues(alpha: 0.5); |
| } |
| if (states.contains(WidgetState.selected)) { |
| return CupertinoDynamicColor.resolve(CupertinoDynamicColor.withBrightness( |
| color: CupertinoColors.activeBlue, |
| darkColor: Color.fromARGB(255, 50, 100, 215), |
| ), context); |
| } |
| return Colors.red; |
| })); |
| CupertinoCheckbox(activeColor: Colors.white, fillColor: WidgetStateProperty.resolveWith<Color>((Set<WidgetState> states) { |
| if (states.contains(WidgetState.disabled)) { |
| return CupertinoColors.white.withValues(alpha: 0.5); |
| } |
| if (states.contains(WidgetState.selected)) { |
| return Colors.white; |
| } |
| return Colors.red; |
| })); |
| CupertinoCheckbox( |
| fillColor: WidgetStatePropertyAll(CupertinoColors.white), |
| ); |
| |
| // https://github.com/flutter/flutter/pull/161295 |
| CupertinoButton(minimumSize: Size(60.0, 60.0)); |
| |
| // https://github.com/flutter/flutter/pull/170625 |
| showCupertinoSheet( |
| context: context, |
| scrollableBuilder: (BuildContext context, ScrollController controller) { |
| WidgetBuilder widgetBuilder = (BuildContext context) => Container(); |
| return widgetBuilder(context); |
| }, |
| ); |
| |
| // https://github.com/flutter/flutter/pull/171160 |
| CupertinoDynamicColor dynamicColor = CupertinoDynamicColor.withBrightness( |
| color: Color(0xFF000000), |
| darkColor: Color(0xFF000001), |
| ); |
| dynamicColor.a; |
| dynamicColor.toARGB32(); |
| dynamicColor = dynamicColor.withValues(alpha: 0.55); |
| |
| // Changes made in https://github.com/flutter/flutter/pull/177337 |
| showCupertinoSheet( |
| context: context, |
| scrollableBuilder: (BuildContext context, ScrollController controller) { |
| WidgetBuilder widgetBuilder = (BuildContext context) => Container(); |
| return widgetBuilder(context); |
| }, |
| ); |
| |
| // Changes made in https://github.com/flutter/flutter/pull/177337 |
| CupertinoSheetRoute<void>( |
| context: context, |
| scrollableBuilder: (BuildContext context, ScrollController controller) { |
| WidgetBuilder widgetBuilder = (BuildContext context) => Container(); |
| return widgetBuilder(context); |
| }, |
| ); |
| } |
