// 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/material.dart';
import 'package:flutter/services.dart';

void main() {
  // Generic reference variables.
  BuildContext context;
  RenderObjectWidget renderObjectWidget;
  RenderObject renderObject;
  Object object;

  // Changes made in https://github.com/flutter/flutter/pull/26259
  Scaffold scaffold = Scaffold(resizeToAvoidBottomInset: true);
  scaffold = Scaffold(error: '');
  final bool resize = scaffold.resizeToAvoidBottomInset;

  // Change made in https://github.com/flutter/flutter/pull/15303
  showDialog(builder: (context) => Text('Fix me.'));
  showDialog(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/61648
  const TextFormField textFormField = TextFormField(autovalidateMode: AutovalidateMode.always);
  const TextFormField textFormField = TextFormField(autovalidateMode: AutovalidateMode.disabled);
  const TextFormField textFormField = TextFormField(error: '');

  // Changes made in https://github.com/flutter/flutter/pull/61648
  const DropdownButtonFormField dropDownButtonFormField = DropdownButtonFormField(autovalidateMode: AutovalidateMode.always);
  const DropdownButtonFormField dropdownButtonFormField = DropdownButtonFormField(autovalidateMode: AutovalidateMode.disabled);
  const DropdownButtonFormField dropdownButtonFormField = DropdownButtonFormField(error: '');

  // Changes made in https://github.com/flutter/flutter/pull/48547
  var TextTheme textTheme = TextTheme(
    displayLarge: displayStyle4,
    displayMedium: displayStyle3,
    displaySmall: displayStyle2,
    headlineMedium: displayStyle1,
    headlineSmall: headlineStyle,
    titleLarge: titleStyle,
    titleMedium: subheadStyle,
    bodyLarge: body2Style,
    bodyMedium: body1Style,
    bodySmall: captionStyle,
    labelLarge: buttonStyle,
    titleSmall: subtitleStyle,
    labelSmall: overlineStyle,
  );
  var TextTheme textTheme = TextTheme(error: '');

  // Changes made in https://github.com/flutter/flutter/pull/48547
  var TextTheme copiedTextTheme = TextTheme.copyWith(
    displayLarge: displayStyle4,
    displayMedium: displayStyle3,
    displaySmall: displayStyle2,
    headlineMedium: displayStyle1,
    headlineSmall: headlineStyle,
    titleLarge: titleStyle,
    titleMedium: subheadStyle,
    bodyLarge: body2Style,
    bodyMedium: body1Style,
    bodySmall: captionStyle,
    labelLarge: buttonStyle,
    titleSmall: subtitleStyle,
    labelSmall: overlineStyle,
  );
  var TextTheme copiedTextTheme = TextTheme.copyWith(error: '');

  // Changes made in https://github.com/flutter/flutter/pull/48547
  var style;
  style = textTheme.displayLarge;
  style = textTheme.displayMedium;
  style = textTheme.displaySmall;
  style = textTheme.headlineMedium;
  style = textTheme.headlineSmall;
  style = textTheme.titleLarge;
  style = textTheme.titleMedium;
  style = textTheme.bodyLarge;
  style = textTheme.bodyMedium;
  style = textTheme.bodySmall;
  style = textTheme.labelLarge;
  style = textTheme.titleSmall;
  style = textTheme.labelSmall;


  // 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/68908
  ScaffoldMessenger.maybeOf(context);
  ScaffoldMessenger.of(context);
  ScaffoldMessenger.of(error: '');
  Scaffold.of(error: '');
  Scaffold.maybeOf(context);
  Scaffold.of(context);

  // 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
  MaterialBasedCupertinoThemeData.resolveFrom(context);
  MaterialBasedCupertinoThemeData.resolveFrom(context);
  MaterialBasedCupertinoThemeData.resolveFrom(error: '');

  // Changes made in https://github.com/flutter/flutter/pull/72043
  TextField(maxLengthEnforcement: MaxLengthEnforcement.enforce);
  TextField(maxLengthEnforcement: MaxLengthEnforcement.none);
  TextField(error: '');
  final TextField textField;
  textField.maxLengthEnforcement;
  TextFormField(maxLengthEnforcement: MaxLengthEnforcement.enforce);
  TextFormField(maxLengthEnforcement: MaxLengthEnforcement.none);
  TextFormField(error: '');

  // 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/65246
  RectangularSliderTrackShape();
  RectangularSliderTrackShape(error: '');

  // Changes made in https://github.com/flutter/flutter/pull/46115
  const InputDecoration inputDecoration = InputDecoration(floatingLabelBehavior: FloatingLabelBehavior.auto);
  InputDecoration(floatingLabelBehavior: FloatingLabelBehavior.never);
  InputDecoration();
  InputDecoration(error: '');
  InputDecoration.collapsed(floatingLabelBehavior: FloatingLabelBehavior.auto);
  InputDecoration.collapsed(floatingLabelBehavior: FloatingLabelBehavior.never);
  InputDecoration.collapsed();
  InputDecoration.collapsed(error: '');
  inputDecoration.floatingLabelBehavior;
  const InputDecorationTheme inputDecorationTheme = InputDecorationTheme(floatingLabelBehavior: FloatingLabelBehavior.auto);
  InputDecorationTheme(floatingLabelBehavior: FloatingLabelBehavior.never);
  InputDecorationTheme();
  InputDecorationTheme(error: '');
  inputDecorationTheme.floatingLabelBehavior;
  inputDecorationTheme.copyWith(floatingLabelBehavior: FloatingLabelBehavior.never);
  inputDecorationTheme.copyWith(floatingLabelBehavior: FloatingLabelBehavior.auto);
  inputDecorationTheme.copyWith();
  inputDecorationTheme.copyWith(error: '');

  // Changes made in https://github.com/flutter/flutter/pull/66482
  ThemeData(textSelectionTheme: TextSelectionThemeData(selectionColor: Colors.red));
  ThemeData(textSelectionTheme: TextSelectionThemeData(cursorColor: Colors.blue));
  ThemeData(textSelectionTheme: TextSelectionThemeData(selectionHandleColor: Colors.yellow));
  ThemeData();
  ThemeData(textSelectionTheme: TextSelectionThemeData(selectionColor: Colors.red));
  ThemeData(textSelectionTheme: TextSelectionThemeData(cursorColor: Colors.blue));
  ThemeData(textSelectionTheme: TextSelectionThemeData(selectionHandleColor: Colors.yellow));
  ThemeData(
    textSelectionTheme: TextSelectionThemeData(cursorColor: Colors.blue, selectionColor: Colors.red,),
  );
  ThemeData(
    textSelectionTheme: TextSelectionThemeData(cursorColor: Colors.blue, selectionHandleColor: Colors.yellow,),
  );
  ThemeData(
    textSelectionTheme: TextSelectionThemeData(selectionColor: Colors.red, selectionHandleColor: Colors.yellow,),
  );
  ThemeData(
    textSelectionTheme: TextSelectionThemeData(cursorColor: Colors.blue, selectionColor: Colors.red,),
  );
  ThemeData(
    textSelectionTheme: TextSelectionThemeData(cursorColor: Colors.blue, selectionHandleColor: Colors.yellow,),
  );
  ThemeData(
    textSelectionTheme: TextSelectionThemeData(selectionColor: Colors.red, selectionHandleColor: Colors.yellow,),
  );
  ThemeData(
    textSelectionTheme: TextSelectionThemeData(cursorColor: Colors.blue, selectionColor: Colors.red, selectionHandleColor: Colors.yellow,),
  );
  ThemeData(
    textSelectionTheme: TextSelectionThemeData(cursorColor: Colors.blue, selectionColor: Colors.red, selectionHandleColor: Colors.yellow,),
  );
  ThemeData(error: '');
  ThemeData.raw(error: '');
  ThemeData.raw(textSelectionTheme: TextSelectionThemeData(selectionColor: Colors.red));
  ThemeData.raw(textSelectionTheme: TextSelectionThemeData(cursorColor: Colors.blue));
  ThemeData.raw(textSelectionTheme: TextSelectionThemeData(selectionHandleColor: Colors.yellow));
  ThemeData.raw();
  ThemeData.raw(textSelectionTheme: TextSelectionThemeData(selectionColor: Colors.red));
  ThemeData.raw(textSelectionTheme: TextSelectionThemeData(cursorColor: Colors.blue));
  ThemeData.raw(textSelectionTheme: TextSelectionThemeData(selectionHandleColor: Colors.yellow));
  ThemeData.raw(
    textSelectionTheme: TextSelectionThemeData(cursorColor: Colors.blue, selectionColor: Colors.red,),
  );
  ThemeData.raw(
    textSelectionTheme: TextSelectionThemeData(cursorColor: Colors.blue, selectionHandleColor: Colors.yellow,),
  );
  ThemeData.raw(
    textSelectionTheme: TextSelectionThemeData(selectionColor: Colors.red, selectionHandleColor: Colors.yellow,),
  );
  ThemeData.raw(
    textSelectionTheme: TextSelectionThemeData(cursorColor: Colors.blue, selectionColor: Colors.red,),
  );
  ThemeData.raw(
    textSelectionTheme: TextSelectionThemeData(cursorColor: Colors.blue, selectionHandleColor: Colors.yellow,),
  );
  ThemeData.raw(
    textSelectionTheme: TextSelectionThemeData(selectionColor: Colors.red, selectionHandleColor: Colors.yellow,),
  );
  ThemeData.raw(
    textSelectionTheme: TextSelectionThemeData(cursorColor: Colors.blue, selectionColor: Colors.red, selectionHandleColor: Colors.yellow,),
  );
  ThemeData.raw(
    textSelectionTheme: TextSelectionThemeData(cursorColor: Colors.blue, selectionColor: Colors.red, selectionHandleColor: Colors.yellow,),
  );

  // Changes made in https://github.com/flutter/flutter/pull/79160
  Draggable draggable = Draggable();
  draggable = Draggable(dragAnchorStrategy: childDragAnchorStrategy);
  draggable = Draggable(dragAnchorStrategy: pointerDragAnchorStrategy);
  draggable = Draggable(error: '');
  draggable.dragAnchorStrategy;

  // Changes made in https://github.com/flutter/flutter/pull/79160
  LongPressDraggable longPressDraggable = LongPressDraggable();
  longPressDraggable = LongPressDraggable(dragAnchorStrategy: childDragAnchorStrategy);
  longPressDraggable = LongPressDraggable(dragAnchorStrategy: pointerDragAnchorStrategy);
  longPressDraggable = LongPressDraggable(error: '');
  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://github.com/flutter/flutter/pull/81336
  ThemeData themeData = ThemeData();
  themeData = ThemeData(colorScheme: ColorScheme.fromSwatch().copyWith(secondary: Colors.red));
  themeData = ThemeData(colorScheme: ColorScheme.fromSwatch(primarySwatch: Colors.blue).copyWith(secondary: Colors.red));
  themeData = ThemeData(colorScheme: ColorScheme.light().copyWith(secondary: Colors.red));
  themeData = ThemeData(colorScheme: ColorScheme.light().copyWith(primarySwatch: Colors.blue, secondary: Colors.red));
  themeData = ThemeData(error: '');
  themeData = ThemeData.raw(colorScheme: ColorScheme.fromSwatch().copyWith(secondary: Colors.red));
  themeData = ThemeData.raw(colorScheme: ColorScheme.fromSwatch(primarySwatch: Colors.blue).copyWith(secondary: Colors.red));
  themeData = ThemeData.raw(colorScheme: ColorScheme.light().copyWith(secondary: Colors.red));
  themeData = ThemeData.raw(colorScheme: ColorScheme.light().copyWith(primarySwatch: Colors.blue, secondary: Colors.red));
  themeData = ThemeData.raw(error: '');
  themeData = themeData.copyWith(colorScheme: ColorScheme.fromSwatch().copyWith(secondary: Colors.red));
  themeData = themeData.copyWith(error: '');
  themeData = themeData.copyWith(colorScheme: ColorScheme.fromSwatch(primarySwatch: Colors.blue).copyWith(secondary: Colors.red));
  themeData = themeData.copyWith(colorScheme: ColorScheme.light().copyWith(secondary: Colors.red));
  themeData = themeData.copyWith(colorScheme: ColorScheme.light().copyWith(primarySwatch: Colors.blue, secondary: Colors.red));
  themeData.colorScheme.secondary;

  // Changes made in https://github.com/flutter/flutter/pull/81336
  ThemeData themeData = ThemeData();
  themeData = ThemeData();
  themeData = ThemeData.raw();
  themeData = themeData.copyWith();
  themeData.accentColorBrightness; // Removing field reference not supported.

  // Changes made in https://github.com/flutter/flutter/pull/81336
  ThemeData themeData = ThemeData();
  themeData = ThemeData();
  themeData = ThemeData.raw();
  themeData = themeData.copyWith();
  themeData.accentTextTheme; // Removing field reference not supported.

  // Changes made in https://github.com/flutter/flutter/pull/81336
  ThemeData themeData = ThemeData();
  themeData = ThemeData();
  themeData = ThemeData.raw();
  themeData = themeData.copyWith();
  themeData.accentIconTheme; // Removing field reference not supported.

  // Changes made in https://github.com/flutter/flutter/pull/81336
  ThemeData themeData = ThemeData();
  themeData = ThemeData();
  themeData = ThemeData.raw();
  themeData = themeData.copyWith();
  themeData.buttonColor; // Removing field reference not supported.

  // Changes made in https://flutter.dev/docs/release/breaking-changes/clip-behavior
  ListWheelScrollView listWheelScrollView = ListWheelScrollView();
  listWheelScrollView = ListWheelScrollView(clipBehavior: Clip.hardEdge);
  listWheelScrollView = ListWheelScrollView(clipBehavior: Clip.none);
  listWheelScrollView = ListWheelScrollView(error: '');
  listWheelScrollView = ListWheelScrollView.useDelegate(error: '');
  listWheelScrollView = ListWheelScrollView.useDelegate();
  listWheelScrollView = ListWheelScrollView.useDelegate(clipBehavior: Clip.hardEdge);
  listWheelScrollView = ListWheelScrollView.useDelegate(clipBehavior: Clip.none);
  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/87281
  ThemeData themeData = ThemeData();
  themeData = ThemeData();
  themeData = ThemeData.raw();
  themeData = themeData.copyWith();
  themeData.fixTextFieldOutlineLabel; // Removing field reference not supported.

  // Changes made in https://github.com/flutter/flutter/pull/87839
  final OverscrollIndicatorNotification notification = OverscrollIndicatorNotification(leading: true);
  final OverscrollIndicatorNotification notification = OverscrollIndicatorNotification(error: '');
  notification.disallowIndicator();

  // Changes made in https://github.com/flutter/flutter/pull/86198
  AppBar appBar = AppBar();
  appBar = AppBar(systemOverlayStyle: SystemUiOverlayStyle.dark);
  appBar = AppBar(systemOverlayStyle: SystemUiOverlayStyle.light);
  appBar = AppBar(error: '');
  appBar.systemOverlayStyle;

  SliverAppBar sliverAppBar = SliverAppBar();
  sliverAppBar = SliverAppBar(systemOverlayStyle: SystemUiOverlayStyle.dark);
  sliverAppBar = SliverAppBar(systemOverlayStyle: SystemUiOverlayStyle.light);
  sliverAppBar = SliverAppBar(error: '');
  sliverAppBar.systemOverlayStyle;

  AppBarTheme appBarTheme = AppBarTheme();
  appBarTheme = AppBarTheme(systemOverlayStyle: SystemUiOverlayStyle.dark);
  appBarTheme = AppBarTheme(systemOverlayStyle: SystemUiOverlayStyle.light);
  appBarTheme = AppBarTheme(error: '');
  appBarTheme = appBarTheme.copyWith(error: '');
  appBarTheme = appBarTheme.copyWith(systemOverlayStyle: SystemUiOverlayStyle.dark);
  appBarTheme = appBarTheme.copyWith(systemOverlayStyle: SystemUiOverlayStyle.light);
  appBarTheme.systemOverlayStyle;

  TextTheme myTextTheme = TextTheme();
  AppBar appBar = AppBar();
  appBar = AppBar(toolbarTextStyle: myTextTheme.bodyMedium, titleTextStyle: myTextTheme.titleLarge);
  appBar = AppBar(toolbarTextStyle: myTextTheme.bodyMedium, titleTextStyle: myTextTheme.titleLarge);

  SliverAppBar sliverAppBar = SliverAppBar();
  sliverAppBar = SliverAppBar(toolbarTextStyle: myTextTheme.bodyMedium, titleTextStyle: myTextTheme.titleLarge);
  sliverAppBar = SliverAppBar(toolbarTextStyle: myTextTheme.bodyMedium, titleTextStyle: myTextTheme.titleLarge);

  AppBarTheme appBarTheme = AppBarTheme();
  appBarTheme = AppBarTheme(toolbarTextStyle: myTextTheme.bodyMedium, titleTextStyle: myTextTheme.titleLarge);
  appBarTheme = AppBarTheme(toolbarTextStyle: myTextTheme.bodyMedium, titleTextStyle: myTextTheme.titleLarge);
  appBarTheme = appBarTheme.copyWith(toolbarTextStyle: myTextTheme.bodyMedium, titleTextStyle: myTextTheme.titleLarge);
  appBarTheme = appBarTheme.copyWith(toolbarTextStyle: myTextTheme.bodyMedium, titleTextStyle: myTextTheme.titleLarge);

  AppBar appBar = AppBar();
  appBar = AppBar();
  appBar = AppBar());
  appBar.backwardsCompatibility; // Removing field reference not supported.

  SliverAppBar sliverAppBar = SliverAppBar();
  sliverAppBar = SliverAppBar();
  sliverAppBar = SliverAppBar();
  sliverAppBar.backwardsCompatibility; // Removing field reference not supported.

  AppBarTheme appBarTheme = AppBarTheme();
  appBarTheme = AppBarTheme();
  appBarTheme = AppBarTheme();
  appBarTheme = appBarTheme.copyWith();
  appBarTheme = appBarTheme.copyWith();
  appBarTheme.backwardsCompatibility; // Removing field reference not supported.

  AppBarTheme appBarTheme = AppBarTheme();
  appBarTheme.backgroundColor;

  // Changes made in https://github.com/flutter/flutter/pull/93396
  ThemeData themeData = ThemeData();
  themeData = ThemeData();
  themeData = ThemeData.raw();
  themeData = themeData.copyWith();
  themeData.primaryColorBrightness; // Removing field reference not supported.

  // Changes made in https://github.com/flutter/flutter/pull/93427
  ColorScheme colorScheme = ColorScheme();
  colorScheme = ColorScheme();
  colorScheme = ColorScheme.light();
  colorScheme = ColorScheme.dark();
  colorScheme = ColorScheme.highContrastLight();
  colorScheme = ColorScheme.highContrastDark();
  colorScheme = colorScheme.copyWith();
  colorScheme.primaryContainer; // Removing field reference not supported.
  colorScheme.secondaryContainer;

  // Changes made in https://github.com/flutter/flutter/pull/96115
  Icon icon = Icons.pie_chart_outline;

  // Changes made in https://github.com/flutter/flutter/pull/96957
  Scrollbar scrollbar = Scrollbar(thumbVisibility: true);
  bool nowShowing = scrollbar.thumbVisibility;
  ScrollbarThemeData scrollbarTheme = ScrollbarThemeData(thumbVisibility: nowShowing);
  scrollbarTheme.copyWith(thumbVisibility: nowShowing);
  scrollbarTheme.thumbVisibility;
  RawScrollbar rawScrollbar = RawScrollbar(thumbVisibility: true);
  nowShowing = rawScrollbar.thumbVisibility;

  // Changes made in https://github.com/flutter/flutter/pull/96174
  Chip chip = Chip();
  chip = Chip(deleteButtonTooltipMessage: '');
  chip = Chip();
  chip = Chip(deleteButtonTooltipMessage: 'Delete Tooltip');
  chip.deleteButtonTooltipMessage;

  // Changes made in https://github.com/flutter/flutter/pull/96174
  InputChip inputChip = InputChip();
  inputChip = InputChip(deleteButtonTooltipMessage: '');
  inputChip = InputChip();
  inputChip = InputChip(deleteButtonTooltipMessage: 'Delete Tooltip');
  inputChip.deleteButtonTooltipMessage;

  // Changes made in https://github.com/flutter/flutter/pull/96174
  RawChip rawChip = Rawchip();
  rawChip = RawChip(deleteButtonTooltipMessage: '');
  rawChip = RawChip();
  rawChip = RawChip(deleteButtonTooltipMessage: 'Delete Tooltip');
  rawChip.deleteButtonTooltipMessage;

  // Change made in https://github.com/flutter/flutter/pull/100381
  SelectionOverlay.fadeDuration;

  // Changes made in https://github.com/flutter/flutter/pull/105291
  ButtonStyle elevationButtonStyle = ElevatedButton.styleFrom(
    foregroundColor: Colors.white, backgroundColor: Colors.blue, disabledForegroundColor: Colors.grey.withOpacity(0.38), disabledBackgroundColor: Colors.grey.withOpacity(0.12),
  );
  ButtonStyle outlinedButtonStyle = OutlinedButton.styleFrom(
    foregroundColor: Colors.blue, disabledForegroundColor: Colors.grey.withOpacity(0.38),
  );
  ButtonStyle textButtonStyle = TextButton.styleFrom(
    foregroundColor: Colors.blue, disabledForegroundColor: Colors.grey.withOpacity(0.38),
  );

  // Changes made in https://github.com/flutter/flutter/pull/97972
  ThemeData themeData = ThemeData();
  themeData = ThemeData(checkboxTheme: CheckboxThemeData(
 	  fillColor: MaterialStateProperty.resolveWith<Color?>((Set<MaterialState> states) {
      if (states.contains(MaterialState.disabled)) {
        return null;
      }
      if (states.contains(MaterialState.selected)) {
        return Colors.black;
      }
 	    return null;
 	  }),
 	  ), radioTheme: RadioThemeData(
 	   fillColor: MaterialStateProperty.resolveWith<Color?>((Set<MaterialState> states) {
       if (states.contains(MaterialState.disabled)) {
         return null;
       }
       if (states.contains(MaterialState.selected)) {
         return Colors.black;
       }
 	     return null;
 	   }),
 	  ), switchTheme: SwitchThemeData(
 	   thumbColor: MaterialStateProperty.resolveWith<Color?>((Set<MaterialState> states) {
       if (states.contains(MaterialState.disabled)) {
         return null;
       }
       if (states.contains(MaterialState.selected)) {
         return Colors.black;
       }
 	     return null;
 	   }),
 	   trackColor: MaterialStateProperty.resolveWith<Color?>((Set<MaterialState> states) {
       if (states.contains(MaterialState.disabled)) {
         return null;
       }
       if (states.contains(MaterialState.selected)) {
         return Colors.black;
       }
 	     return null;
 	   }),
 	));
  themeData = ThemeData(
    checkboxTheme: CheckboxThemeData(
      fillColor: MaterialStateProperty.resolveWith<Color?>((Set<MaterialState> states) {
       if (states.contains(MaterialState.disabled)) {
         return null;
       }
       if (states.contains(MaterialState.selected)) {
         return Colors.black;
       }
 	     return null;
      }),
    ), radioTheme: RadioThemeData(
      fillColor: MaterialStateProperty.resolveWith<Color?>((Set<MaterialState> states) {
       if (states.contains(MaterialState.disabled)) {
         return null;
       }
       if (states.contains(MaterialState.selected)) {
         return Colors.black;
       }
 	     return null;
      }),
    ), switchTheme: SwitchThemeData(
      thumbColor: MaterialStateProperty.resolveWith<Color?>((Set<MaterialState> states) {
        if (states.contains(MaterialState.disabled)) {
          return null;
        }
        if (states.contains(MaterialState.selected)) {
          return Colors.black;
        }
 	      return null;
      }),
      trackColor: MaterialStateProperty.resolveWith<Color?>((Set<MaterialState> states) {
        if (states.contains(MaterialState.disabled)) {
          return null;
        }
        if (states.contains(MaterialState.selected)) {
          return Colors.black;
        }
 	      return null;
      }),
    ),
  );
  themeData = ThemeData.raw(checkboxTheme: CheckboxThemeData(
 	   fillColor: MaterialStateProperty.resolveWith<Color?>((Set<MaterialState> states) {
       if (states.contains(MaterialState.disabled)) {
         return null;
       }
       if (states.contains(MaterialState.selected)) {
         return Colors.black;
       }
 	     return null;
 	   }),
 	  ), radioTheme: RadioThemeData(
 	   fillColor: MaterialStateProperty.resolveWith<Color?>((Set<MaterialState> states) {
       if (states.contains(MaterialState.disabled)) {
         return null;
       }
       if (states.contains(MaterialState.selected)) {
         return Colors.black;
       }
 	     return null;
 	   }),
 	  ), switchTheme: SwitchThemeData(
 	   thumbColor: MaterialStateProperty.resolveWith<Color?>((Set<MaterialState> states) {
       if (states.contains(MaterialState.disabled)) {
         return null;
       }
       if (states.contains(MaterialState.selected)) {
         return Colors.black;
       }
 	     return null;
 	   }),
 	   trackColor: MaterialStateProperty.resolveWith<Color?>((Set<MaterialState> states) {
       if (states.contains(MaterialState.disabled)) {
         return null;
       }
       if (states.contains(MaterialState.selected)) {
         return Colors.black;
       }
 	     return null;
 	   }),
 	));
 themeData = ThemeData.raw(
    checkboxTheme: CheckboxThemeData(
      fillColor: MaterialStateProperty.resolveWith<Color?>((Set<MaterialState> states) {
        if (states.contains(MaterialState.disabled)) {
          return null;
        }
        if (states.contains(MaterialState.selected)) {
          return Colors.black;
        }
 	      return null;
      }),
    ), radioTheme: RadioThemeData(
      fillColor: MaterialStateProperty.resolveWith<Color?>((Set<MaterialState> states) {
        if (states.contains(MaterialState.disabled)) {
          return null;
        }
        if (states.contains(MaterialState.selected)) {
          return Colors.black;
        }
 	      return null;
      }),
    ), switchTheme: SwitchThemeData(
      thumbColor: MaterialStateProperty.resolveWith<Color?>((Set<MaterialState> states) {
        if (states.contains(MaterialState.disabled)) {
          return null;
        }
        if (states.contains(MaterialState.selected)) {
          return Colors.black;
        }
 	      return null;
      }),
      trackColor: MaterialStateProperty.resolveWith<Color?>((Set<MaterialState> states) {
        if (states.contains(MaterialState.disabled)) {
          return null;
        }
        if (states.contains(MaterialState.selected)) {
          return Colors.black;
        }
 	      return null;
      }),
    ),
  );
  themeData = themeData.copyWith(checkboxTheme: CheckboxThemeData(
      fillColor: MaterialStateProperty.resolveWith<Color?>((Set<MaterialState> states) {
        if (states.contains(MaterialState.disabled)) {
          return null;
        }
        if (states.contains(MaterialState.selected)) {
          return Colors.black;
        }
 	      return null;
      }),
    ), radioTheme: RadioThemeData(
      fillColor: MaterialStateProperty.resolveWith<Color?>((Set<MaterialState> states) {
        if (states.contains(MaterialState.disabled)) {
          return null;
        }
        if (states.contains(MaterialState.selected)) {
          return Colors.black;
        }
 	      return null;
      }),
 	  ), switchTheme: SwitchThemeData(
 	   thumbColor: MaterialStateProperty.resolveWith<Color?>((Set<MaterialState> states) {
       if (states.contains(MaterialState.disabled)) {
         return null;
       }
       if (states.contains(MaterialState.selected)) {
         return Colors.black;
       }
 	     return null;
 	   }),
 	   trackColor: MaterialStateProperty.resolveWith<Color?>((Set<MaterialState> states) {
       if (states.contains(MaterialState.disabled)) {
         return null;
       }
       if (states.contains(MaterialState.selected)) {
         return Colors.black;
       }
 	     return null;
 	   }),
 	));
  themeData = themeData.copyWith(
    checkboxTheme: CheckboxThemeData(
      fillColor: MaterialStateProperty.resolveWith<Color?>((Set<MaterialState> states) {
        if (states.contains(MaterialState.disabled)) {
          return null;
        }
        if (states.contains(MaterialState.selected)) {
          return Colors.black;
        }
 	      return null;
      }),
    ), radioTheme: RadioThemeData(
      fillColor: MaterialStateProperty.resolveWith<Color?>((Set<MaterialState> states) {
        if (states.contains(MaterialState.disabled)) {
          return null;
        }
        if (states.contains(MaterialState.selected)) {
          return Colors.black;
        }
 	      return null;
      }),
    ), switchTheme: SwitchThemeData(
      thumbColor: MaterialStateProperty.resolveWith<Color?>((Set<MaterialState> states) {
        if (states.contains(MaterialState.disabled)) {
          return null;
        }
        if (states.contains(MaterialState.selected)) {
          return Colors.black;
        }
 	      return null;
      }),
      trackColor: MaterialStateProperty.resolveWith<Color?>((Set<MaterialState> states) {
        if (states.contains(MaterialState.disabled)) {
          return null;
        }
        if (states.contains(MaterialState.selected)) {
          return Colors.black;
        }
 	      return null;
      }),
    ),
  );
  themeData.toggleableActiveColor; // Removing field reference not supported.

  // Changes made in https://github.com/flutter/flutter/pull/109070
  ThemeData themeData = ThemeData();
  themeData = ThemeData();
  themeData = ThemeData.raw();
  themeData = themeData.copyWith();
  themeData.selectedRowColor; // Removing field reference not supported.

  // Changes made in https://github.com/flutter/flutter/pull/109817
  var TextTheme textTheme = TextTheme(
    displayLarge: headline1Style,
    displayMedium: headline2Style,
    displaySmall: headline3Style,
    headlineMedium: headline4Style,
    headlineSmall: headline5Style,
    titleLarge: headline6Style,
    titleMedium: subtitle1Style,
    titleSmall: subtitle2Style,
    bodyLarge: bodyText1Style,
    bodyMedium: bodyText2Style,
    bodySmall: captionStyle,
    labelLarge: buttonStyle,
    labelSmall: overlineStyle,
  );
  var TextTheme textTheme = TextTheme(error: '');

  // Changes made in https://github.com/flutter/flutter/pull/109817
  var TextTheme copiedTextTheme = TextTheme.copyWith(
    displayLarge: headline1Style,
    displayMedium: headline2Style,
    displaySmall: headline3Style,
    headlineMedium: headline4Style,
    headlineSmall: headline5Style,
    titleLarge: headline6Style,
    titleMedium: subtitle1Style,
    titleSmall: subtitle2Style,
    bodyLarge: bodyText1Style,
    bodyMedium: bodyText2Style,
    bodySmall: captionStyle,
    labelLarge: buttonStyle,
    labelSmall: overlineStyle,
  );
  var TextTheme copiedTextTheme = TextTheme.copyWith(error: '');

  // Changes made in https://github.com/flutter/flutter/pull/109817
  var style;
  style = textTheme.displayLarge;
  style = textTheme.displayMedium;
  style = textTheme.displaySmall;
  style = textTheme.headlineMedium;
  style = textTheme.headlineSmall;
  style = textTheme.titleLarge;
  style = textTheme.titleMedium;
  style = textTheme.titleSmall;
  style = textTheme.bodyLarge;
  style = textTheme.bodyMedium;
  style = textTheme.bodySmall;
  style = textTheme.labelLarge;
  style = textTheme.labelSmall;

  // Changes made in https://github.com/flutter/flutter/pull/110162
  ThemeData themeData = ThemeData();
  themeData = ThemeData(colorScheme: ColorScheme(error: Colors.red));
  themeData = ThemeData(colorScheme: ColorScheme.fromSwatch(primarySwatch: Colors.blue).copyWith(error: Colors.red));
  themeData = ThemeData(colorScheme: ColorScheme.light().copyWith(error: Colors.red));
  themeData = ThemeData(colorScheme: ColorScheme.light().copyWith(primarySwatch: Colors.blue, error: Colors.red));
  themeData = ThemeData(otherParam: '');
  themeData = ThemeData.raw(colorScheme: ColorScheme(error: Colors.red));
  themeData = ThemeData.raw(colorScheme: ColorScheme.fromSwatch(primarySwatch: Colors.blue).copyWith(error: Colors.red));
  themeData = ThemeData.raw(colorScheme: ColorScheme.light().copyWith(error: Colors.red));
  themeData = ThemeData.raw(colorScheme: ColorScheme.light().copyWith(primarySwatch: Colors.blue, error: Colors.red));
  themeData = ThemeData.raw(otherParam: '');
  themeData = themeData.copyWith(colorScheme: ColorScheme(error: Colors.red));
  themeData = themeData.copyWith(otherParam: '');
  themeData = themeData.copyWith(colorScheme: ColorScheme.fromSwatch(primarySwatch: Colors.blue).copyWith(error: Colors.red));
  themeData = themeData.copyWith(colorScheme: ColorScheme.light().copyWith(error: Colors.red));
  themeData = themeData.copyWith(colorScheme: ColorScheme.light().copyWith(primarySwatch: Colors.blue, error: Colors.red));
  themeData.colorScheme.error;

  // Changes made in https://github.com/flutter/flutter/pull/110162
  ThemeData themeData = ThemeData();
  themeData = ThemeData(colorScheme: ColorScheme(background: Colors.grey));
  themeData = ThemeData(colorScheme: ColorScheme.fromSwatch(primarySwatch: Colors.blue).copyWith(background: Colors.grey));
  themeData = ThemeData(colorScheme: ColorScheme.light().copyWith(background: Colors.grey));
  themeData = ThemeData(colorScheme: ColorScheme.light().copyWith(primarySwatch: Colors.blue, background: Colors.grey));
  themeData = ThemeData(otherParam: '');
  themeData = ThemeData.raw(colorScheme: ColorScheme(background: Colors.grey));
  themeData = ThemeData.raw(colorScheme: ColorScheme.fromSwatch(primarySwatch: Colors.blue).copyWith(background: Colors.grey));
  themeData = ThemeData.raw(colorScheme: ColorScheme.light().copyWith(background: Colors.grey));
  themeData = ThemeData.raw(colorScheme: ColorScheme.light().copyWith(primarySwatch: Colors.blue, background: Colors.grey));
  themeData = ThemeData.raw(otherParam: '');
  themeData = themeData.copyWith(colorScheme: ColorScheme(background: Colors.grey));
  themeData = themeData.copyWith(otherParam: '');
  themeData = themeData.copyWith(colorScheme: ColorScheme.fromSwatch(primarySwatch: Colors.blue).copyWith(background: Colors.grey));
  themeData = themeData.copyWith(colorScheme: ColorScheme.light().copyWith(background: Colors.grey));
  themeData = themeData.copyWith(colorScheme: ColorScheme.light().copyWith(primarySwatch: Colors.blue, background: Colors.grey));
  themeData.colorScheme.background;

  // Changes made in https://github.com/flutter/flutter/pull/110162
  ThemeData themeData = ThemeData();
  themeData = ThemeData(colorScheme: ColorScheme(background: Colors.grey).copyWith(error: Colors.red));
  themeData = ThemeData.raw(colorScheme: ColorScheme(error: Colors.red).copyWith(background: Colors.grey));
  themeData = themeData.copyWith(colorScheme: ColorScheme(error: Colors.red).copyWith(background: Colors.grey));

  // Changes made in https://github.com/flutter/flutter/pull/111080
  ThemeData themeData = ThemeData();
  themeData = ThemeData(bottomAppBarTheme: BottomAppBarTheme(color: Colors.green));
  themeData = ThemeData.raw(bottomAppBarTheme: BottomAppBarTheme(color: Colors.green));
  themeData = ThemeData.copyWith(bottomAppBarTheme: BottomAppBarTheme(color: Colors.green));

  // Changes made in https://github.com/flutter/flutter/pull/78588
  final ScrollBehavior scrollBehavior = ScrollBehavior();
  scrollBehavior.buildOverscrollIndicator(context, child, axisDirection);
  final MaterialScrollBehavior materialScrollBehavior = MaterialScrollBehavior();
  materialScrollBehavior.buildOverscrollIndicator(context, child, axisDirection);

  // Changes made in https://github.com/flutter/flutter/pull/111706
  Scrollbar scrollbar = Scrollbar(trackVisibility: true);
  bool nowShowing = scrollbar.trackVisibility;
  ScrollbarThemeData scrollbarTheme = ScrollbarThemeData(trackVisibility: nowShowing);
  scrollbarTheme.copyWith(trackVisibility: nowShowing);
  scrollbarTheme.trackVisibility;
}