blob: 4be0c8040e9008231fb8a4e179c0facde3b1c340 [file] [log] [blame]
// 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/widgets.dart';
void main() {
// Generic reference variables.
BuildContext context;
RenderObjectWidget renderObjectWidget;
RenderObject renderObject;
Object object;
// 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/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/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/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/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(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://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();
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
final OverscrollIndicatorNotification notification = OverscrollIndicatorNotification(leading: true);
final OverscrollIndicatorNotification notification = OverscrollIndicatorNotification(error: '');
notification.disallowIndicator();
// Changes made in https://github.com/flutter/flutter/pull/96957
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);
}