307 lines
13 KiB
Dart
307 lines
13 KiB
Dart
// Copyright 2014 The Flutter Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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import 'package:flutter/cupertino.dart';
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void main() {
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// Generic reference variables.
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BuildContext context;
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RenderObjectWidget renderObjectWidget;
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RenderObject renderObject;
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Object object;
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// Change made in https://github.com/flutter/flutter/pull/41859
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CupertinoTextThemeData themeData = CupertinoTextThemeData(
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brightness: Brightness.dark,
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);
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themeData.copyWith(brightness: Brightness.light);
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themeData = CupertinoTextThemeData(error: '');
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themeData.copyWith(error: '');
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// Changes made in https://github.com/flutter/flutter/pull/44189
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const Element element = Element(myWidget);
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element.inheritFromElement(ancestor);
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element.inheritFromWidgetOfExactType(targetType);
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element.ancestorInheritedElementForWidgetOfExactType(targetType);
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element.ancestorWidgetOfExactType(targetType);
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element.ancestorStateOfType(TypeMatcher<targetType>());
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element.rootAncestorStateOfType(TypeMatcher<targetType>());
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element.ancestorRenderObjectOfType(TypeMatcher<targetType>());
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// Changes made in https://github.com/flutter/flutter/pull/45941 and https://github.com/flutter/flutter/pull/83843
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final WidgetsBinding binding = WidgetsBinding.instance!;
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binding.deferFirstFrameReport();
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binding.allowFirstFrameReport();
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// Changes made in https://github.com/flutter/flutter/pull/44189
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const StatefulElement statefulElement = StatefulElement(myWidget);
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statefulElement.inheritFromElement(ancestor);
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// Changes made in https://github.com/flutter/flutter/pull/44189
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const BuildContext buildContext = Element(myWidget);
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buildContext.inheritFromElement(ancestor);
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buildContext.inheritFromWidgetOfExactType(targetType);
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buildContext.ancestorInheritedElementForWidgetOfExactType(targetType);
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buildContext.ancestorWidgetOfExactType(targetType);
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buildContext.ancestorStateOfType(TypeMatcher<targetType>());
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buildContext.rootAncestorStateOfType(TypeMatcher<targetType>());
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buildContext.ancestorRenderObjectOfType(TypeMatcher<targetType>());
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// Changes made in https://github.com/flutter/flutter/pull/66305
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const Stack stack = Stack(overflow: Overflow.visible);
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const Stack stack = Stack(overflow: Overflow.clip);
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const Stack stack = Stack(error: '');
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final behavior = stack.overflow;
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// Changes made in https://github.com/flutter/flutter/pull/61648
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const Form form = Form(autovalidate: true);
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const Form form = Form(autovalidate: false);
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const Form form = Form(error: '');
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final autoMode = form.autovalidate;
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// Changes made in https://github.com/flutter/flutter/pull/61648
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const FormField formField = FormField(autovalidate: true);
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const FormField formField = FormField(autovalidate: false);
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const FormField formField = FormField(error: '');
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final autoMode = formField.autovalidate;
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// Changes made in https://github.com/flutter/flutter/pull/68736
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MediaQuery.of(context, nullOk: true);
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MediaQuery.of(context, nullOk: false);
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MediaQuery.of(error: '');
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// Changes made in https://github.com/flutter/flutter/pull/70726
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Navigator.of(context, nullOk: true);
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Navigator.of(context, nullOk: false);
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Navigator.of(error: '');
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// Changes made in https://github.com/flutter/flutter/pull/68910
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Router.of(context, nullOk: true);
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Router.of(context, nullOk: false);
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Router.of(error: '');
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// Changes made in https://github.com/flutter/flutter/pull/68911
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Localizations.localeOf(context, nullOk: true);
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Localizations.localeOf(context, nullOk: false);
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Localizations.localeOf(error: '');
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// Changes made in https://github.com/flutter/flutter/pull/68917
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FocusTraversalOrder.of(context, nullOk: true);
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FocusTraversalOrder.of(context, nullOk: false);
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FocusTraversalOrder.of(error: '');
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FocusTraversalGroup.of(error: '');
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FocusTraversalGroup.of(context, nullOk: true);
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FocusTraversalGroup.of(context, nullOk: false);
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Focus.of(context, nullOk: true);
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Focus.of(context, nullOk: false);
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Focus.of(error: '');
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// Changes made in https://github.com/flutter/flutter/pull/68921
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Shortcuts.of(context, nullOk: true);
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Shortcuts.of(context, nullOk: false);
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Shortcuts.of(error: '');
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Actions.find(error: '');
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Actions.find(context, nullOk: true);
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Actions.find(context, nullOk: false);
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Actions.handler(context, nullOk: true);
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Actions.handler(context, nullOk: false);
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Actions.handler(error: '');
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Actions.invoke(error: '');
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Actions.invoke(context, nullOk: true);
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Actions.invoke(context, nullOk: false);
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// Changes made in https://github.com/flutter/flutter/pull/68925
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AnimatedList.of(context, nullOk: true);
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AnimatedList.of(context, nullOk: false);
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AnimatedList.of(error: '');
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SliverAnimatedList.of(error: '');
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SliverAnimatedList.of(context, nullOk: true);
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SliverAnimatedList.of(context, nullOk: false);
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// Changes made in https://github.com/flutter/flutter/pull/68905
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CupertinoDynamicColor.resolve(Color(0), context, nullOk: true);
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CupertinoDynamicColor.resolve(Color(0), context, nullOk: false);
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CupertinoDynamicColor.resolve(error: '');
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CupertinoDynamicColor.resolveFrom(error: '');
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CupertinoDynamicColor.resolveFrom(context, nullOk: true);
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CupertinoDynamicColor.resolveFrom(context, nullOk: false);
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CupertinoUserInterfaceLevel.of(context, nullOk: true);
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CupertinoUserInterfaceLevel.of(context, nullOk: false);
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CupertinoUserInterfaceLevel.of(error: '');
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// Changes made in https://github.com/flutter/flutter/pull/68736
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CupertinoTheme.brightnessOf(context, nullOk: true);
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CupertinoTheme.brightnessOf(context, nullOk: false);
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CupertinoTheme.brightnessOf(error: '');
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// Changes made in https://github.com/flutter/flutter/pull/68905
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CupertinoThemeData.resolveFrom(context, nullOk: true);
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CupertinoThemeData.resolveFrom(context, nullOk: false);
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CupertinoThemeData.resolveFrom(error: '');
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NoDefaultCupertinoThemeData.resolveFrom(error: '');
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NoDefaultCupertinoThemeData.resolveFrom(context, nullOk: true);
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NoDefaultCupertinoThemeData.resolveFrom(context, nullOk: false);
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CupertinoTextThemeData.resolveFrom(context, nullOk: true);
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CupertinoTextThemeData.resolveFrom(context, nullOk: false);
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CupertinoTextThemeData.resolveFrom(error: '');
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// Changes made in https://github.com/flutter/flutter/pull/72043
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CupertinoTextField(maxLengthEnforced: true);
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CupertinoTextField(maxLengthEnforced: false);
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CupertinoTextField(error: '');
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CupertinoTextField.borderless(error: '');
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CupertinoTextField.borderless(maxLengthEnforced: true);
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CupertinoTextField.borderless(maxLengthEnforced: false);
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final CupertinoTextField textField;
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textField.maxLengthEnforced;
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// Changes made in https://github.com/flutter/flutter/pull/59127
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const BottomNavigationBarItem bottomNavigationBarItem =
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BottomNavigationBarItem(title: myTitle);
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const BottomNavigationBarItem bottomNavigationBarItem =
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BottomNavigationBarItem();
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const BottomNavigationBarItem bottomNavigationBarItem =
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BottomNavigationBarItem(error: '');
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bottomNavigationBarItem.title;
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// Changes made in https://github.com/flutter/flutter/pull/79160
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Draggable draggable = Draggable();
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draggable = Draggable(error: '');
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draggable = Draggable(dragAnchor: DragAnchor.child);
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draggable = Draggable(dragAnchor: DragAnchor.pointer);
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draggable.dragAnchor;
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// Changes made in https://github.com/flutter/flutter/pull/79160
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LongPressDraggable longPressDraggable = LongPressDraggable();
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longPressDraggable = LongPressDraggable(error: '');
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longPressDraggable = LongPressDraggable(dragAnchor: DragAnchor.child);
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longPressDraggable = LongPressDraggable(dragAnchor: DragAnchor.pointer);
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longPressDraggable.dragAnchor;
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// Changes made in https://github.com/flutter/flutter/pull/64254
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final LeafRenderObjectElement leafElement = LeafRenderObjectElement();
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leafElement.insertChildRenderObject(renderObject, object);
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leafElement.moveChildRenderObject(renderObject, object);
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leafElement.removeChildRenderObject(renderObject);
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final ListWheelElement listWheelElement = ListWheelElement();
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listWheelElement.insertChildRenderObject(renderObject, object);
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listWheelElement.moveChildRenderObject(renderObject, object);
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listWheelElement.removeChildRenderObject(renderObject);
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final MultiChildRenderObjectElement multiChildRenderObjectElement =
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MultiChildRenderObjectElement();
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multiChildRenderObjectElement.insertChildRenderObject(renderObject, object);
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multiChildRenderObjectElement.moveChildRenderObject(renderObject, object);
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multiChildRenderObjectElement.removeChildRenderObject(renderObject);
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final SingleChildRenderObjectElement singleChildRenderObjectElement =
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SingleChildRenderObjectElement();
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singleChildRenderObjectElement.insertChildRenderObject(renderObject, object);
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singleChildRenderObjectElement.moveChildRenderObject(renderObject, object);
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singleChildRenderObjectElement.removeChildRenderObject(renderObject);
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final SliverMultiBoxAdaptorElement sliverMultiBoxAdaptorElement =
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SliverMultiBoxAdaptorElement();
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sliverMultiBoxAdaptorElement.insertChildRenderObject(renderObject, object);
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sliverMultiBoxAdaptorElement.moveChildRenderObject(renderObject, object);
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sliverMultiBoxAdaptorElement.removeChildRenderObject(renderObject);
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final RenderObjectToWidgetElement renderObjectToWidgetElement =
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RenderObjectToWidgetElement(widget);
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renderObjectToWidgetElement.insertChildRenderObject(renderObject, object);
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renderObjectToWidgetElement.moveChildRenderObject(renderObject, object);
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renderObjectToWidgetElement.removeChildRenderObject(renderObject);
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// Changes made in https://docs.flutter.dev/release/breaking-changes/clip-behavior
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ListWheelScrollView listWheelScrollView = ListWheelScrollView();
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listWheelScrollView = ListWheelScrollView(clipToSize: true);
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listWheelScrollView = ListWheelScrollView(clipToSize: false);
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listWheelScrollView = ListWheelScrollView(error: '');
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listWheelScrollView = ListWheelScrollView.useDelegate();
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listWheelScrollView = ListWheelScrollView.useDelegate(clipToSize: true);
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listWheelScrollView = ListWheelScrollView.useDelegate(clipToSize: false);
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listWheelScrollView = ListWheelScrollView.useDelegate(error: '');
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listWheelScrollView.clipToSize;
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ListWheelViewport listWheelViewport = ListWheelViewport();
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listWheelViewport = ListWheelViewport(clipToSize: true);
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listWheelViewport = ListWheelViewport(clipToSize: false);
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listWheelViewport = ListWheelViewport(error: '');
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listWheelViewport.clipToSize;
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// Changes made in https://github.com/flutter/flutter/pull/87839
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OverscrollIndicatorNotification notification =
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OverscrollIndicatorNotification(leading: true);
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notification = OverscrollIndicatorNotification(error: '');
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notification.disallowGlow();
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// Changes made in https://github.com/flutter/flutter/pull/96957
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CupertinoScrollbar scrollbar = CupertinoScrollbar(isAlwaysShown: true);
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bool nowShowing = scrollbar.isAlwaysShown;
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RawScrollbar rawScrollbar = RawScrollbar(isAlwaysShown: true);
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nowShowing = rawScrollbar.isAlwaysShown;
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// Change made in https://github.com/flutter/flutter/pull/100381
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TextSelectionOverlay.fadeDuration;
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// Changes made in https://github.com/flutter/flutter/pull/78588
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final ScrollBehavior scrollBehavior = ScrollBehavior();
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scrollBehavior.buildViewportChrome(context, child, axisDirection);
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final CupertinoScrollBehavior cupertinoScrollBehavior =
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CupertinoScrollBehavior();
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cupertinoScrollBehavior.buildViewportChrome(context, child, axisDirection);
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// Changes made in https://github.com/flutter/flutter/pull/114459
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MediaQuery.boldTextOverride(context);
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// Changes made in https://github.com/flutter/flutter/pull/122555
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final ScrollableDetails details = ScrollableDetails(
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direction: AxisDirection.down,
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clipBehavior: Clip.none,
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);
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final Clip clip = details.clipBehavior;
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final PlatformMenuBar platformMenuBar = PlatformMenuBar(
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menus: <PlatformMenuItem>[],
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body: const SizedBox(),
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);
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final Widget bodyValue = platformMenuBar.body;
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// Changes made in https://github.com/flutter/flutter/pull/151367
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final cupertinoSwitch = CupertinoSwitch(
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value: value,
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onChanged: onChanged,
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activeColor: Colors.red,
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);
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Color? activeTrackColor = cupertinoSwitch.activeColor;
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// Changes made in https://github.com/flutter/flutter/pull/151367
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final cupertinoSwitch = CupertinoSwitch(
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value: value,
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onChanged: onChanged,
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trackColor: Colors.red,
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);
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Color? inactiveTrackColor = cupertinoSwitch.trackColor;
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// https://github.com/flutter/flutter/pull/152981
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CupertinoCheckbox(inactiveColor: Colors.red);
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CupertinoCheckbox(inactiveColor: Colors.red, activeColor: Colors.white);
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CupertinoCheckbox(
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inactiveColor: Colors.red,
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fillColor: WidgetStatePropertyAll(CupertinoColors.white),
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);
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// https://github.com/flutter/flutter/pull/161295
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CupertinoButton(minSize: 60.0);
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// https://github.com/flutter/flutter/pull/170625
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showCupertinoSheet(
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context: context,
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pageBuilder: (BuildContext context) => Container(),
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);
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// https://github.com/flutter/flutter/pull/171160
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CupertinoDynamicColor dynamicColor = CupertinoDynamicColor.withBrightness(
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color: Color(0xFF000000),
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darkColor: Color(0xFF000001),
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);
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dynamicColor.opacity;
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dynamicColor.value;
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dynamicColor = dynamicColor.withOpacity(0.55);
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}
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