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samples
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Code Issues Projects Releases Wiki Activity

Update gallery, fix Cupertino fonts by using GoogleSans instead (#155)

Browse Source 
* Update gallery, fix Cupertino fonts

Cupertino fonts fixed by using GoogleSans instead

* remove BUILD.gn

* remove ios and android dirs from web/gallery

* remove meta/flutter_gallery.cmx

* revert provider_shopper/pubspec.lock

* remove gallery's test and tool directories

* update web/gallery README
pull/157/head
John Ryan 5 years ago committed by GitHub
parent 2af51a8222
commit a29853144b
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29 changed files with 680 additions and 671 deletions
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73
web/gallery/.gitignore vendored
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@ -1,73 +0,0 @@
# Miscellaneous
*.class
*.log
*.pyc
*.swp
.DS_Store
.atom/
.buildlog/
.history
.svn/
# IntelliJ related
*.iml
*.ipr
*.iws
.idea/
# The .vscode folder contains launch configuration and tasks you configure in
# VS Code which you may wish to be included in version control, so this line
# is commented out by default.
#.vscode/
# Flutter/Dart/Pub related
**/doc/api/
.dart_tool/
.flutter-plugins
.packages
.pub-cache/
.pub/
/build/
# Android related
**/android/**/gradle-wrapper.jar
**/android/.gradle
**/android/captures/
**/android/gradlew
**/android/gradlew.bat
**/android/local.properties
**/android/**/GeneratedPluginRegistrant.java
# iOS/XCode related
**/ios/**/*.mode1v3
**/ios/**/*.mode2v3
**/ios/**/*.moved-aside
**/ios/**/*.pbxuser
**/ios/**/*.perspectivev3
**/ios/**/*sync/
**/ios/**/.sconsign.dblite
**/ios/**/.tags*
**/ios/**/.vagrant/
**/ios/**/DerivedData/
**/ios/**/Icon?
**/ios/**/Pods/
**/ios/**/.symlinks/
**/ios/**/profile
**/ios/**/xcuserdata
**/ios/.generated/
**/ios/Flutter/App.framework
**/ios/Flutter/Flutter.framework
**/ios/Flutter/Generated.xcconfig
**/ios/Flutter/app.flx
**/ios/Flutter/app.zip
**/ios/Flutter/flutter_assets/
**/ios/Flutter/flutter_export_environment.sh
**/ios/ServiceDefinitions.json
**/ios/Runner/GeneratedPluginRegistrant.*
# Exceptions to above rules.
!**/ios/**/default.mode1v3
!**/ios/**/default.mode2v3
!**/ios/**/default.pbxuser
!**/ios/**/default.perspectivev3
!/packages/flutter_tools/test/data/dart_dependencies_test/**/.packages

10
web/gallery/.metadata
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@ -1,10 +0,0 @@
# This file tracks properties of this Flutter project.
# Used by Flutter tool to assess capabilities and perform upgrades etc.
#
# This file should be version controlled and should not be manually edited.
version:
revision: 393106fbf58124aef777fc12e97a20e237842f99
channel: master
project_type: app

29
web/gallery/README.md
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@ -1,5 +1,28 @@
A gallery of Flutter widgets and UX studies.
# Flutter gallery
Original source on [GitHub][gallery].
This is a copy of the [Flutter gallery] hosted at
[flutter.github.io/samples][hosted url].
[gallery]: https://github.com/flutter/flutter/tree/master/examples/flutter_gallery
## Updating
To update, copy the contents of the gallery directory, and remove the following
files and directories:
```bash
rm BUILD.gn
rm -rf tool/
rm -rf test/
rm -rf android/
rm -rf ios/
```
If you changed the `pubspec.yaml` file, make sure to use Google Sans instead of
San Francisco (which is not available on the web) by copy-pasting the `fonts`
section from Google Sans:
- Use "GoogleSans" for ".SF Pro Text".
- Use "GoogleSansDisplay" for ".SF Pro Display"
- Use "GoogleSans" for ".SF UI Text"
- Use "GoogleSansDisplay" for ".SF UI Display".
[Flutter gallery]: https://github.com/flutter/flutter/tree/master/examples/flutter_gallery
[hosted url]: https://flutter.github.io/samples/gallery/#/

8
web/gallery/analysis_options.yaml
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@ -0,0 +1,8 @@
# Take our settings from the repo's main analysis_options.yaml file, but add
# an exclude for the build directory.
include: ../../analysis_options.yaml
analyzer:
exclude:
- build/**

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5
web/gallery/lib/demo/calculator/logic.dart
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@ -302,8 +302,9 @@ class CalcExpression {
assert(false);
}
}
final List<ExpressionToken> outList = <ExpressionToken>[];
outList.add(ResultToken(currentTermValue));
final List<ExpressionToken> outList = <ExpressionToken>[
ResultToken(currentTermValue),
];
return CalcExpression(outList, ExpressionState.Result);
}

2
web/gallery/lib/demo/colors_demo.dart
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@ -117,7 +117,7 @@ class PaletteTabView extends StatelessWidget {
);
}),
],
)
),
);
}
}

30
web/gallery/lib/demo/contacts_demo.dart
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@ -54,33 +54,31 @@ class _ContactItem extends StatelessWidget {
@override
Widget build(BuildContext context) {
final ThemeData themeData = Theme.of(context);
final List<Widget> columnChildren = lines.sublist(0, lines.length - 1).map<Widget>((String line) => Text(line)).toList();
columnChildren.add(Text(lines.last, style: themeData.textTheme.caption));
final List<Widget> rowChildren = <Widget>[
return MergeSemantics(
child: Padding(
padding: const EdgeInsets.symmetric(vertical: 16.0),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: <Widget>[
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: columnChildren,
children: <Widget>[
...lines.sublist(0, lines.length - 1).map<Widget>((String line) => Text(line)),
Text(lines.last, style: themeData.textTheme.caption),
],
),
),
];
if (icon != null) {
rowChildren.add(SizedBox(
if (icon != null)
SizedBox(
width: 72.0,
child: IconButton(
icon: Icon(icon),
color: themeData.primaryColor,
onPressed: onPressed,
),
));
}
return MergeSemantics(
child: Padding(
padding: const EdgeInsets.symmetric(vertical: 16.0),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: rowChildren,
),
],
),
),
);

147
web/gallery/lib/demo/cupertino/cupertino_alert_demo.dart
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@ -53,7 +53,9 @@ class _CupertinoAlertDemoState extends State<CupertinoAlertDemo> {
style: CupertinoTheme.of(context).textTheme.textStyle,
child: Builder(
builder: (BuildContext context) {
final List<Widget> stackChildren = <Widget>[
return Stack(
alignment: Alignment.center,
children: <Widget>[
CupertinoScrollbar(
child: ListView(
// Add more padding to the normal safe area.
@ -62,7 +64,54 @@ class _CupertinoAlertDemoState extends State<CupertinoAlertDemo> {
children: <Widget>[
CupertinoButton.filled(
child: const Text('Alert'),
onPressed: () => _onAlertPress(context),
),
const Padding(padding: EdgeInsets.all(8.0)),
CupertinoButton.filled(
child: const Text('Alert with Title'),
padding: const EdgeInsets.symmetric(vertical: 16.0, horizontal: 36.0),
onPressed: () => _onAlertWithTitlePress(context),
),
const Padding(padding: EdgeInsets.all(8.0)),
CupertinoButton.filled(
child: const Text('Alert with Buttons'),
padding: const EdgeInsets.symmetric(vertical: 16.0, horizontal: 36.0),
onPressed: () => _onAlertWithButtonsPress(context),
),
const Padding(padding: EdgeInsets.all(8.0)),
CupertinoButton.filled(
child: const Text('Alert Buttons Only'),
padding: const EdgeInsets.symmetric(vertical: 16.0, horizontal: 36.0),
onPressed: () {
showDemoDialog(
context: context,
child: const CupertinoDessertDialog(),
);
},
),
const Padding(padding: EdgeInsets.all(8.0)),
CupertinoButton.filled(
child: const Text('Action Sheet'),
padding: const EdgeInsets.symmetric(vertical: 16.0, horizontal: 36.0),
onPressed: () => _onActionSheetPress(context),
),
],
),
),
if (lastSelectedValue != null)
Positioned(
bottom: 32.0,
child: Text('You selected: $lastSelectedValue'),
),
],
);
},
),
),
);
}
void _onAlertPress(BuildContext context) {
showDemoDialog(
context: context,
child: CupertinoAlertDialog(
@ -71,27 +120,19 @@ class _CupertinoAlertDemoState extends State<CupertinoAlertDemo> {
CupertinoDialogAction(
child: const Text('Discard'),
isDestructiveAction: true,
onPressed: () {
Navigator.pop(context, 'Discard');
},
onPressed: () => Navigator.pop(context, 'Discard'),
),
CupertinoDialogAction(
child: const Text('Cancel'),
isDefaultAction: true,
onPressed: () {
Navigator.pop(context, 'Cancel');
},
onPressed: () => Navigator.pop(context, 'Cancel'),
),
],
),
);
},
),
const Padding(padding: EdgeInsets.all(8.0)),
CupertinoButton.filled(
child: const Text('Alert with Title'),
padding: const EdgeInsets.symmetric(vertical: 16.0, horizontal: 36.0),
onPressed: () {
}
void _onAlertWithTitlePress(BuildContext context) {
showDemoDialog(
context: context,
child: CupertinoAlertDialog(
@ -101,26 +142,18 @@ class _CupertinoAlertDemoState extends State<CupertinoAlertDemo> {
actions: <Widget>[
CupertinoDialogAction(
child: const Text('Don\'t Allow'),
onPressed: () {
Navigator.pop(context, 'Disallow');
},
onPressed: () => Navigator.pop(context, 'Disallow'),
),
CupertinoDialogAction(
child: const Text('Allow'),
onPressed: () {
Navigator.pop(context, 'Allow');
},
onPressed: () => Navigator.pop(context, 'Allow'),
),
],
),
);
},
),
const Padding(padding: EdgeInsets.all(8.0)),
CupertinoButton.filled(
child: const Text('Alert with Buttons'),
padding: const EdgeInsets.symmetric(vertical: 16.0, horizontal: 36.0),
onPressed: () {
}
void _onAlertWithButtonsPress(BuildContext context) {
showDemoDialog(
context: context,
child: const CupertinoDessertDialog(
@ -130,24 +163,9 @@ class _CupertinoAlertDemoState extends State<CupertinoAlertDemo> {
'list of eateries in your area.'),
),
);
},
),
const Padding(padding: EdgeInsets.all(8.0)),
CupertinoButton.filled(
child: const Text('Alert Buttons Only'),
padding: const EdgeInsets.symmetric(vertical: 16.0, horizontal: 36.0),
onPressed: () {
showDemoDialog(
context: context,
child: const CupertinoDessertDialog(),
);
},
),
const Padding(padding: EdgeInsets.all(8.0)),
CupertinoButton.filled(
child: const Text('Action Sheet'),
padding: const EdgeInsets.symmetric(vertical: 16.0, horizontal: 36.0),
onPressed: () {
}
void _onActionSheetPress(BuildContext context) {
showDemoActionSheet(
context: context,
child: CupertinoActionSheet(
@ -156,52 +174,21 @@ class _CupertinoAlertDemoState extends State<CupertinoAlertDemo> {
actions: <Widget>[
CupertinoActionSheetAction(
child: const Text('Profiteroles'),
onPressed: () {
Navigator.pop(context, 'Profiteroles');
},
onPressed: () => Navigator.pop(context, 'Profiteroles'),
),
CupertinoActionSheetAction(
child: const Text('Cannolis'),
onPressed: () {
Navigator.pop(context, 'Cannolis');
},
onPressed: () => Navigator.pop(context, 'Cannolis'),
),
CupertinoActionSheetAction(
child: const Text('Trifle'),
onPressed: () {
Navigator.pop(context, 'Trifle');
},
onPressed: () => Navigator.pop(context, 'Trifle'),
),
],
cancelButton: CupertinoActionSheetAction(
child: const Text('Cancel'),
isDefaultAction: true,
onPressed: () {
Navigator.pop(context, 'Cancel');
},
),
),
);
},
),
],
),
),
];
if (lastSelectedValue != null) {
stackChildren.add(
Positioned(
bottom: 32.0,
child: Text('You selected: $lastSelectedValue'),
),
);
}
return Stack(
alignment: Alignment.center,
children: stackChildren,
);
},
onPressed: () => Navigator.pop(context, 'Cancel'),
),
),
);

20
web/gallery/lib/demo/cupertino/cupertino_navigation_demo.dart
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@ -647,25 +647,21 @@ class Tab2ConversationRow extends StatelessWidget {
@override
Widget build(BuildContext context) {
final List<Widget> children = <Widget>[];
if (avatar != null)
children.add(avatar);
final bool isSelf = avatar == null;
children.add(
return SafeArea(
child: Row(
mainAxisAlignment: isSelf ? MainAxisAlignment.end : MainAxisAlignment.start,
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: isSelf ? CrossAxisAlignment.center : CrossAxisAlignment.end,
children: <Widget>[
if (avatar != null) avatar,
Tab2ConversationBubble(
text: text,
color: isSelf
? Tab2ConversationBubbleColor.blue
: Tab2ConversationBubbleColor.gray,
),
);
return SafeArea(
child: Row(
mainAxisAlignment: isSelf ? MainAxisAlignment.end : MainAxisAlignment.start,
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: isSelf ? CrossAxisAlignment.center : CrossAxisAlignment.end,
children: children,
],
),
);
}

2
web/gallery/lib/demo/fortnightly/fortnightly.dart
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@ -139,7 +139,7 @@ class FruitPage extends StatelessWidget {
padding: const EdgeInsets.symmetric(vertical: 16),
child: Row(
children: <Widget>[
CircleAvatar(
const CircleAvatar(
backgroundImage: ExactAssetImage(
'people/square/trevor.png',
package: 'flutter_gallery_assets',

2
web/gallery/lib/demo/material/backdrop_demo.dart
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@ -140,7 +140,7 @@ class CategoryView extends StatelessWidget {
],
);
}).toList(),
)
),
);
}
}

4
web/gallery/lib/demo/material/banner_demo.dart
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@ -57,7 +57,7 @@ class _BannerDemoState extends State<BannerDemo> {
setState(() {
_displayBanner = false;
});
}
},
),
if (_showMultipleActions)
FlatButton(
@ -66,7 +66,7 @@ class _BannerDemoState extends State<BannerDemo> {
setState(() {
_displayBanner = false;
});
}
},
),
],
);

7
web/gallery/lib/demo/material/bottom_navigation_demo.dart
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@ -164,10 +164,9 @@ class _BottomNavigationDemoState extends State<BottomNavigationDemo>
}
Widget _buildTransitionsStack() {
final List<FadeTransition> transitions = <FadeTransition>[];
for (NavigationIconView view in _navigationViews)
transitions.add(view.transition(_type, context));
final List<FadeTransition> transitions = <FadeTransition>[
for (NavigationIconView view in _navigationViews) view.transition(_type, context),
];
// We want to have the newly animating (fading in) views on top.
transitions.sort((FadeTransition a, FadeTransition b) {

16
web/gallery/lib/demo/material/cards_demo.dart
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@ -262,7 +262,9 @@ class TravelDestinationContent extends StatelessWidget {
final TextStyle titleStyle = theme.textTheme.headline.copyWith(color: Colors.white);
final TextStyle descriptionStyle = theme.textTheme.subhead;
final List<Widget> children = <Widget>[
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: <Widget>[
// Photo and title.
SizedBox(
height: 184.0,
@ -319,10 +321,7 @@ class TravelDestinationContent extends StatelessWidget {
),
),
),
];
if (destination.type == CardDemoType.standard) {
children.add(
if (destination.type == CardDemoType.standard)
// share, explore buttons
ButtonBar(
alignment: MainAxisAlignment.start,
@ -339,12 +338,7 @@ class TravelDestinationContent extends StatelessWidget {
),
],
),
);
}
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: children,
],
);
}
}

30
web/gallery/lib/demo/material/chip_demo.dart
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@ -83,40 +83,36 @@ class _ChipsTile extends StatelessWidget {
// Wraps a list of chips into a ListTile for display as a section in the demo.
@override
Widget build(BuildContext context) {
final List<Widget> cardChildren = <Widget>[
return Card(
semanticContainer: false,
child: Column(
mainAxisSize: MainAxisSize.min,
children: <Widget>[
Container(
padding: const EdgeInsets.only(top: 16.0, bottom: 4.0),
alignment: Alignment.center,
child: Text(label, textAlign: TextAlign.start),
),
];
if (children.isNotEmpty) {
cardChildren.add(Wrap(
if (children.isNotEmpty)
Wrap(
children: children.map<Widget>((Widget chip) {
return Padding(
padding: const EdgeInsets.all(2.0),
child: chip,
);
}).toList()));
} else {
final TextStyle textStyle = Theme.of(context).textTheme.caption.copyWith(fontStyle: FontStyle.italic);
cardChildren.add(
}).toList(),
)
else
Semantics(
container: true,
child: Container(
alignment: Alignment.center,
constraints: const BoxConstraints(minWidth: 48.0, minHeight: 48.0),
padding: const EdgeInsets.all(8.0),
child: Text('None', style: textStyle),
child: Text('None', style: Theme.of(context).textTheme.caption.copyWith(fontStyle: FontStyle.italic)),
),
));
}
return Card(
semanticContainer: false,
child: Column(
mainAxisSize: MainAxisSize.min,
children: cardChildren,
),
],
),
);
}

8
web/gallery/lib/demo/material/leave_behind_demo.dart
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@ -245,16 +245,20 @@ class _LeaveBehindListItem extends StatelessWidget {
},
background: Container(
color: theme.primaryColor,
child: const ListTile(
child: const Center(
child: ListTile(
leading: Icon(Icons.delete, color: Colors.white, size: 36.0),
),
),
),
secondaryBackground: Container(
color: theme.primaryColor,
child: const ListTile(
child: const Center(
child: ListTile(
trailing: Icon(Icons.archive, color: Colors.white, size: 36.0),
),
),
),
child: Container(
decoration: BoxDecoration(
color: theme.canvasColor,

7
web/gallery/lib/demo/material/search_demo.dart
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@ -204,15 +204,16 @@ class _SearchDemoSearchDelegate extends SearchDelegate<int> {
@override
List<Widget> buildActions(BuildContext context) {
return <Widget>[
query.isEmpty
? IconButton(
if (query.isEmpty)
IconButton(
tooltip: 'Voice Search',
icon: const Icon(Icons.mic),
onPressed: () {
query = 'TODO: implement voice input';
},
)
: IconButton(
else
IconButton(
tooltip: 'Clear',
icon: const Icon(Icons.clear),
onPressed: () {

2
web/gallery/lib/demo/material/snack_bar_demo.dart
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@ -88,7 +88,7 @@ class _SnackBarDemoState extends State<SnackBarDemo> {
tooltip: 'Create',
onPressed: () {
print('Floating Action Button was pressed');
}
},
),
);
}

69
web/gallery/lib/demo/shrine/backdrop.dart
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@ -22,6 +22,65 @@ const Cubic _kDecelerateCurve = Cubic(0.23, 0.94, 0.41, 1.0);
const double _kPeakVelocityTime = 0.248210;
const double _kPeakVelocityProgress = 0.379146;
class _TappableWhileStatusIs extends StatefulWidget {
const _TappableWhileStatusIs(
this.status, {
Key key,
this.controller,
this.child,
}) : super(key: key);
final AnimationController controller;
final AnimationStatus status;
final Widget child;
@override
_TappableWhileStatusIsState createState() => _TappableWhileStatusIsState();
}
class _TappableWhileStatusIsState extends State<_TappableWhileStatusIs> {
bool _active;
@override
void initState() {
super.initState();
widget.controller.addStatusListener(_handleStatusChange);
_active = widget.controller.status == widget.status;
}
@override
void dispose() {
widget.controller.removeStatusListener(_handleStatusChange);
super.dispose();
}
void _handleStatusChange(AnimationStatus status) {
final bool value = widget.controller.status == widget.status;
if (_active != value) {
setState(() {
_active = value;
});
}
}
@override
Widget build(BuildContext context) {
Widget child = AbsorbPointer(
absorbing: !_active,
child: widget.child,
);
if (!_active) {
child = FocusScope(
canRequestFocus: false,
debugLabel: '$_TappableWhileStatusIs',
child: child,
);
}
return child;
}
}
class _FrontLayer extends StatelessWidget {
const _FrontLayer({
Key key,
@ -275,14 +334,22 @@ class _BackdropState extends State<Backdrop> with SingleTickerProviderStateMixin
return Stack(
key: _backdropKey,
children: <Widget>[
widget.backLayer,
_TappableWhileStatusIs(
AnimationStatus.dismissed,
controller: _controller,
child: widget.backLayer,
),
PositionedTransition(
rect: _layerAnimation,
child: _FrontLayer(
onTap: _toggleBackdropLayerVisibility,
child: _TappableWhileStatusIs(
AnimationStatus.completed,
controller: _controller,
child: widget.frontLayer,
),
),
),
],
);
}

10
web/gallery/lib/demo/typography_demo.dart
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@ -48,6 +48,8 @@ class TypographyDemo extends StatelessWidget {
Widget build(BuildContext context) {
final TextTheme textTheme = Theme.of(context).textTheme;
final List<Widget> styleItems = <Widget>[
if (MediaQuery.of(context).size.width > 500.0)
TextStyleItem(name: 'Display 4', style: textTheme.display4, text: 'Light 112sp'),
TextStyleItem(name: 'Display 3', style: textTheme.display3, text: 'Regular 56sp'),
TextStyleItem(name: 'Display 2', style: textTheme.display2, text: 'Regular 45sp'),
TextStyleItem(name: 'Display 1', style: textTheme.display1, text: 'Regular 34sp'),
@ -60,14 +62,6 @@ class TypographyDemo extends StatelessWidget {
TextStyleItem(name: 'Button', style: textTheme.button, text: 'MEDIUM (ALL CAPS) 14sp'),
];
if (MediaQuery.of(context).size.width > 500.0) {
styleItems.insert(0, TextStyleItem(
name: 'Display 4',
style: textTheme.display4,
text: 'Light 112sp',
));
}
return Scaffold(
appBar: AppBar(title: const Text('Typography')),
body: SafeArea(

61
web/gallery/lib/gallery/backdrop.dart
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@ -66,10 +66,19 @@ class _TappableWhileStatusIsState extends State<_TappableWhileStatusIs> {
@override
Widget build(BuildContext context) {
return AbsorbPointer(
Widget child = AbsorbPointer(
absorbing: !_active,
child: widget.child,
);
if (!_active) {
child = FocusScope(
canRequestFocus: false,
debugLabel: '$_TappableWhileStatusIs',
child: child,
);
}
return child;
}
}
@ -138,7 +147,15 @@ class _BackAppBar extends StatelessWidget {
@override
Widget build(BuildContext context) {
final List<Widget> children = <Widget>[
final ThemeData theme = Theme.of(context);
return IconTheme.merge(
data: theme.primaryIconTheme,
child: DefaultTextStyle(
style: theme.primaryTextTheme.title,
child: SizedBox(
height: _kBackAppBarHeight,
child: Row(
children: <Widget>[
Container(
alignment: Alignment.center,
width: 56.0,
@ -147,27 +164,14 @@ class _BackAppBar extends StatelessWidget {
Expanded(
child: title,
),
];
if (trailing != null) {
children.add(
if (trailing != null)
Container(
alignment: Alignment.center,
width: 56.0,
child: trailing,
),
);
}
final ThemeData theme = Theme.of(context);
return IconTheme.merge(
data: theme.primaryIconTheme,
child: DefaultTextStyle(
style: theme.primaryTextTheme.title,
child: SizedBox(
height: _kBackAppBarHeight,
child: Row(children: children),
],
),
),
),
);
@ -255,8 +259,9 @@ class _BackdropState extends State<Backdrop> with SingleTickerProviderStateMixin
begin: RelativeRect.fromLTRB(0.0, constraints.biggest.height - _kFrontClosedHeight, 0.0, 0.0),
end: const RelativeRect.fromLTRB(0.0, _kBackAppBarHeight, 0.0, 0.0),
));
final List<Widget> layers = <Widget>[
return Stack(
key: _backdropKey,
children: <Widget>[
// Back layer
Column(
crossAxisAlignment: CrossAxisAlignment.stretch,
@ -279,12 +284,16 @@ class _BackdropState extends State<Backdrop> with SingleTickerProviderStateMixin
),
),
Expanded(
child: _TappableWhileStatusIs(
AnimationStatus.dismissed,
controller: _controller,
child: Visibility(
child: widget.backLayer,
visible: _controller.status != AnimationStatus.completed,
maintainState: true,
),
),
),
],
),
// Front layer
@ -315,14 +324,11 @@ class _BackdropState extends State<Backdrop> with SingleTickerProviderStateMixin
),
),
),
];
// The front "heading" is a (typically transparent) widget that's stacked on
// top of, and at the top of, the front layer. It adds support for dragging
// the front layer up and down and for opening and closing the front layer
// with a tap. It may obscure part of the front layer's topmost child.
if (widget.frontHeading != null) {
layers.add(
if (widget.frontHeading != null)
PositionedTransition(
rect: frontRelativeRect,
child: ExcludeSemantics(
@ -338,12 +344,7 @@ class _BackdropState extends State<Backdrop> with SingleTickerProviderStateMixin
),
),
),
);
}
return Stack(
key: _backdropKey,
children: layers,
],
);
}

44
web/gallery/lib/gallery/home.dart
Unescape View File

@ -184,26 +184,6 @@ class _DemoItem extends StatelessWidget {
final ThemeData theme = Theme.of(context);
final bool isDark = theme.brightness == Brightness.dark;
final double textScaleFactor = MediaQuery.textScaleFactorOf(context);
final List<Widget> titleChildren = <Widget>[
Text(
demo.title,
style: theme.textTheme.subhead.copyWith(
color: isDark ? Colors.white : const Color(0xFF202124),
),
),
];
if (demo.subtitle != null) {
titleChildren.add(
Text(
demo.subtitle,
style: theme.textTheme.body1.copyWith(
color: isDark ? Colors.white : const Color(0xFF60646B)
),
),
);
}
return RawMaterialButton(
padding: EdgeInsets.zero,
splashColor: theme.primaryColor.withOpacity(0.12),
@ -229,7 +209,21 @@ class _DemoItem extends StatelessWidget {
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
crossAxisAlignment: CrossAxisAlignment.stretch,
children: titleChildren,
children: <Widget>[
Text(
demo.title,
style: theme.textTheme.subhead.copyWith(
color: isDark ? Colors.white : const Color(0xFF202124),
),
),
if (demo.subtitle != null)
Text(
demo.subtitle,
style: theme.textTheme.body1.copyWith(
color: isDark ? Colors.white : const Color(0xFF60646B)
),
),
],
),
),
const SizedBox(width: 44.0),
@ -294,11 +288,11 @@ class _GalleryHomeState extends State<GalleryHome> with SingleTickerProviderStat
GalleryDemoCategory _category;
static Widget _topHomeLayout(Widget currentChild, List<Widget> previousChildren) {
List<Widget> children = previousChildren;
if (currentChild != null)
children = children.toList()..add(currentChild);
return Stack(
children: children,
children: <Widget>[
...previousChildren,
if (currentChild != null) currentChild,
],
alignment: Alignment.topCenter,
);
}

22
web/gallery/lib/gallery/options.dart
Unescape View File

@ -425,13 +425,10 @@ class GalleryOptionsPage extends StatelessWidget {
options.showPerformanceOverlay == null)
return const <Widget>[];
final List<Widget> items = <Widget>[
return <Widget>[
const Divider(),
const _Heading('Diagnostics'),
];
if (options.showOffscreenLayersCheckerboard != null) {
items.add(
if (options.showOffscreenLayersCheckerboard != null)
_BooleanItem(
'Highlight offscreen layers',
options.showOffscreenLayersCheckerboard,
@ -439,10 +436,7 @@ class GalleryOptionsPage extends StatelessWidget {
onOptionsChanged(options.copyWith(showOffscreenLayersCheckerboard: value));
},
),
);
}
if (options.showRasterCacheImagesCheckerboard != null) {
items.add(
if (options.showRasterCacheImagesCheckerboard != null)
_BooleanItem(
'Highlight raster cache images',
options.showRasterCacheImagesCheckerboard,
@ -450,10 +444,7 @@ class GalleryOptionsPage extends StatelessWidget {
onOptionsChanged(options.copyWith(showRasterCacheImagesCheckerboard: value));
},
),
);
}
if (options.showPerformanceOverlay != null) {
items.add(
if (options.showPerformanceOverlay != null)
_BooleanItem(
'Show performance overlay',
options.showPerformanceOverlay,
@ -461,10 +452,7 @@ class GalleryOptionsPage extends StatelessWidget {
onOptionsChanged(options.copyWith(showPerformanceOverlay: value));
},
),
);
}
return items;
];
}
@override

64
web/gallery/pubspec.lock
Unescape View File

@ -56,7 +56,7 @@ packages:
name: connectivity
url: "https://pub.dartlang.org"
source: hosted
version: "0.4.3+7"
version: "0.4.5+1"
convert:
dependency: "direct dev"
description:
@ -70,7 +70,7 @@ packages:
name: crypto
url: "https://pub.dartlang.org"
source: hosted
version: "2.1.2"
version: "2.1.3"
csslib:
dependency: "direct dev"
description:
@ -91,19 +91,24 @@ packages:
name: device_info
url: "https://pub.dartlang.org"
source: hosted
version: "0.4.0+2"
version: "0.4.1"
file:
dependency: "direct dev"
description:
name: file
url: "https://pub.dartlang.org"
source: hosted
version: "5.0.8+1"
version: "5.1.0"
flutter:
dependency: "direct main"
description: flutter
source: sdk
version: "0.0.0"
flutter_driver:
dependency: "direct dev"
description: flutter
source: sdk
version: "0.0.0"
flutter_gallery_assets:
dependency: "direct main"
description:
@ -111,6 +116,18 @@ packages:
url: "https://pub.dartlang.org"
source: hosted
version: "0.1.9+2"
flutter_goldens:
dependency: "direct dev"
description: flutter
source: sdk
version: "0.0.0"
flutter_goldens_client:
dependency: transitive
description:
path: "../../../flutter/packages/flutter_goldens_client"
relative: true
source: path
version: "0.0.0"
flutter_test:
dependency: "direct dev"
description: flutter
@ -123,20 +140,25 @@ packages:
url: "https://pub.dartlang.org"
source: hosted
version: "0.1.19"
fuchsia_remote_debug_protocol:
dependency: transitive
description: flutter
source: sdk
version: "0.0.0"
glob:
dependency: "direct dev"
description:
name: glob
url: "https://pub.dartlang.org"
source: hosted
version: "1.1.7"
version: "1.2.0"
html:
dependency: "direct dev"
description:
name: html
url: "https://pub.dartlang.org"
source: hosted
version: "0.14.0+2"
version: "0.14.0+3"
http:
dependency: "direct dev"
description:
@ -171,7 +193,7 @@ packages:
name: intl
url: "https://pub.dartlang.org"
source: hosted
version: "0.15.8"
version: "0.16.0"
io:
dependency: "direct dev"
description:
@ -228,13 +250,27 @@ packages:
url: "https://pub.dartlang.org"
source: hosted
version: "1.0.2"
node_interop:
dependency: "direct dev"
description:
name: node_interop
url: "https://pub.dartlang.org"
source: hosted
version: "1.0.3"
node_io:
dependency: "direct dev"
description:
name: node_io
url: "https://pub.dartlang.org"
source: hosted
version: "1.0.1+2"
node_preamble:
dependency: "direct dev"
description:
name: node_preamble
url: "https://pub.dartlang.org"
source: hosted
version: "1.4.6"
version: "1.4.8"
package_config:
dependency: "direct dev"
description:
@ -290,7 +326,7 @@ packages:
name: process
url: "https://pub.dartlang.org"
source: hosted
version: "3.0.11"
version: "3.0.12"
pub_semver:
dependency: "direct dev"
description:
@ -435,7 +471,7 @@ packages:
name: url_launcher
url: "https://pub.dartlang.org"
source: hosted
version: "5.1.2"
version: "5.2.3"
vector_math:
dependency: "direct main"
description:
@ -449,7 +485,7 @@ packages:
name: video_player
url: "https://pub.dartlang.org"
source: hosted
version: "0.10.1+6"
version: "0.10.2+5"
vm_service_client:
dependency: "direct dev"
description:
@ -470,7 +506,7 @@ packages:
name: web_socket_channel
url: "https://pub.dartlang.org"
source: hosted
version: "1.0.15"
version: "1.1.0"
xml:
dependency: "direct dev"
description:
@ -484,7 +520,7 @@ packages:
name: yaml
url: "https://pub.dartlang.org"
source: hosted
version: "2.1.16"
version: "2.2.0"
sdks:
dart: ">=2.4.0 <3.0.0"
flutter: ">=1.5.0 <2.0.0"
flutter: ">=1.9.1+hotfix.4 <2.0.0"

105
web/gallery/pubspec.yaml
Unescape View File

@ -8,13 +8,13 @@ dependencies:
flutter:
sdk: flutter
collection: 1.14.11
device_info: 0.4.0+2
intl: 0.15.8
connectivity: 0.4.3+7
device_info: 0.4.1
intl: 0.16.0
connectivity: 0.4.5+1
string_scanner: 1.0.5
url_launcher: 5.1.2
url_launcher: 5.2.3
cupertino_icons: 0.1.2
video_player: 0.10.1+6
video_player: 0.10.2+5
scoped_model: 1.0.1
shrine_images: 1.1.2
@ -32,6 +32,10 @@ dependencies:
dev_dependencies:
flutter_test:
sdk: flutter
flutter_driver:
sdk: flutter
flutter_goldens:
sdk: flutter
test: 1.6.3
analyzer: 0.36.4 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
@ -40,12 +44,12 @@ dev_dependencies:
async: 2.3.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
boolean_selector: 1.0.5 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
convert: 2.1.1 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
crypto: 2.1.2 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
crypto: 2.1.3 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
csslib: 0.16.1 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
file: 5.0.8+1 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
file: 5.1.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
front_end: 0.1.19 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
glob: 1.1.7 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
html: 0.14.0+2 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
glob: 1.2.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
html: 0.14.0+3 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
http: 0.12.0+2 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
http_multi_server: 2.1.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
http_parser: 3.1.3 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
@ -57,14 +61,16 @@ dev_dependencies:
matcher: 0.12.5 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
mime: 0.9.6+3 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
multi_server_socket: 1.0.2 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
node_preamble: 1.4.6 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
node_interop: 1.0.3 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
node_io: 1.0.1+2 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
node_preamble: 1.4.8 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
package_config: 1.1.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
package_resolver: 1.0.10 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
pedantic: 1.8.0+1 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
petitparser: 2.4.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
platform: 2.2.1 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
pool: 1.4.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
process: 3.0.11 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
process: 3.0.12 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
pub_semver: 1.4.2 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
quiver: 2.0.5 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
shelf: 0.7.5 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
@ -79,9 +85,9 @@ dev_dependencies:
test_core: 0.2.5 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
vm_service_client: 0.2.6+2 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
watcher: 0.9.7+12 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
web_socket_channel: 1.0.15 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
web_socket_channel: 1.1.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
xml: 3.5.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
yaml: 2.1.16 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
yaml: 2.2.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
flutter:
uses-material-design: true
@ -192,7 +198,6 @@ flutter:
- packages/shrine_images/35-0.jpg
- packages/shrine_images/36-0.jpg
- packages/shrine_images/37-0.jpg
- preview.png
fonts:
- family: Raleway
@ -254,5 +259,75 @@ flutter:
- asset: packages/flutter_gallery_assets/fonts/merriweather/Merriweather-Italic.ttf
- asset: packages/flutter_gallery_assets/fonts/merriweather/Merriweather-Regular.ttf
- asset: packages/flutter_gallery_assets/fonts/merriweather/Merriweather-Light.ttf
# TODO (ryjohn): Find a way to get Cupertino fonts working
- family: .SF Pro Text
fonts:
- asset: packages/flutter_gallery_assets/fonts/private/googlesans/GoogleSans-BoldItalic.ttf
weight: 700
style: italic
- asset: packages/flutter_gallery_assets/fonts/private/googlesans/GoogleSans-Bold.ttf
weight: 700
- asset: packages/flutter_gallery_assets/fonts/private/googlesans/GoogleSans-Italic.ttf
weight: 400
style: italic
- asset: packages/flutter_gallery_assets/fonts/private/googlesans/GoogleSans-MediumItalic.ttf
weight: 500
style: italic
- asset: packages/flutter_gallery_assets/fonts/private/googlesans/GoogleSans-Medium.ttf
weight: 500
- asset: packages/flutter_gallery_assets/fonts/private/googlesans/GoogleSans-Regular.ttf
weight: 400
- family: .SF Pro Display
fonts:
- asset: packages/flutter_gallery_assets/fonts/private/googlesans/GoogleSansDisplay-BoldItalic.ttf
weight: 700
style: italic
- asset: packages/flutter_gallery_assets/fonts/private/googlesans/GoogleSansDisplay-Bold.ttf
weight: 700
- asset: packages/flutter_gallery_assets/fonts/private/googlesans/GoogleSansDisplay-Italic.ttf
weight: 400
style: italic
- asset: packages/flutter_gallery_assets/fonts/private/googlesans/GoogleSansDisplay-MediumItalic.ttf
style: italic
weight: 500
- asset: packages/flutter_gallery_assets/fonts/private/googlesans/GoogleSansDisplay-Medium.ttf
weight: 500
- asset: packages/flutter_gallery_assets/fonts/private/googlesans/GoogleSansDisplay-Regular.ttf
weight: 400
- family: .SF UI Text
fonts:
- asset: packages/flutter_gallery_assets/fonts/private/googlesans/GoogleSans-BoldItalic.ttf
weight: 700
style: italic
- asset: packages/flutter_gallery_assets/fonts/private/googlesans/GoogleSans-Bold.ttf
weight: 700
- asset: packages/flutter_gallery_assets/fonts/private/googlesans/GoogleSans-Italic.ttf
weight: 400
style: italic
- asset: packages/flutter_gallery_assets/fonts/private/googlesans/GoogleSans-MediumItalic.ttf
weight: 500
style: italic
- asset: packages/flutter_gallery_assets/fonts/private/googlesans/GoogleSans-Medium.ttf
weight: 500
- asset: packages/flutter_gallery_assets/fonts/private/googlesans/GoogleSans-Regular.ttf
weight: 400
- family: .SF UI Display
fonts:
- asset: packages/flutter_gallery_assets/fonts/private/googlesans/GoogleSansDisplay-BoldItalic.ttf
weight: 700
style: italic
- asset: packages/flutter_gallery_assets/fonts/private/googlesans/GoogleSansDisplay-Bold.ttf
weight: 700
- asset: packages/flutter_gallery_assets/fonts/private/googlesans/GoogleSansDisplay-Italic.ttf
weight: 400
style: italic
- asset: packages/flutter_gallery_assets/fonts/private/googlesans/GoogleSansDisplay-MediumItalic.ttf
style: italic
weight: 500
- asset: packages/flutter_gallery_assets/fonts/private/googlesans/GoogleSansDisplay-Medium.ttf
weight: 500
- asset: packages/flutter_gallery_assets/fonts/private/googlesans/GoogleSansDisplay-Regular.ttf
weight: 400
# PUBSPEC CHECKSUM: ba0e
# PUBSPEC CHECKSUM: 76b5

60
web/gallery/test/demo/material/text_form_field_demo_test.dart
Unescape View File

@ -1,60 +0,0 @@
// Copyright 2018 The Chromium 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_gallery/demo/material/text_form_field_demo.dart';
import 'package:flutter_test/flutter_test.dart';
void main() {
testWidgets('validates name field correctly', (WidgetTester tester) async {
await tester.pumpWidget(const MaterialApp(home: TextFormFieldDemo()));
final Finder submitButton = find.widgetWithText(RaisedButton, 'SUBMIT');
expect(submitButton, findsOneWidget);
final Finder nameField = find.widgetWithText(TextFormField, 'Name * ');
expect(nameField, findsOneWidget);
final Finder passwordField =
find.widgetWithText(TextFormField, 'Password *');
expect(passwordField, findsOneWidget);
await tester.enterText(nameField, '');
await tester.pumpAndSettle();
// The submit button isn't initially visible. Drag it into view so that
// it will see the tap.
await tester.drag(nameField, const Offset(0.0, -1200.0));
await tester.pumpAndSettle();
await tester.tap(submitButton);
await tester.pumpAndSettle();
// Now drag the password field (the submit button will be obscured by
// the snackbar) and expose the name field again.
await tester.drag(passwordField, const Offset(0.0, 1200.0));
await tester.pumpAndSettle();
expect(find.text('Name is required.'), findsOneWidget);
expect(
find.text('Please enter only alphabetical characters.'), findsNothing);
await tester.enterText(nameField, '#');
await tester.pumpAndSettle();
// Make the submit button visible again (by dragging the name field), so
// it will see the tap.
await tester.drag(nameField, const Offset(0.0, -1200.0));
await tester.tap(submitButton);
await tester.pumpAndSettle();
expect(find.text('Name is required.'), findsNothing);
expect(find.text('Please enter only alphabetical characters.'),
findsOneWidget);
await tester.enterText(nameField, 'Jane Doe');
// TODO(b/123539399): Why does it pass in Flutter without this `drag`?
await tester.drag(nameField, const Offset(0.0, -1200.0));
await tester.tap(submitButton);
await tester.pumpAndSettle();
expect(find.text('Name is required.'), findsNothing);
expect(
find.text('Please enter only alphabetical characters.'), findsNothing);
});
}

12
web/gallery/test/gallery_test.dart
Unescape View File

@ -1,12 +0,0 @@
// Copyright 2018 The Chromium 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_test/flutter_test.dart';
import 'package:flutter_gallery/gallery/app.dart';
void main() {
testWidgets('Gallery starts', (WidgetTester tester) async {
await tester.pumpWidget(GalleryApp());
});
}

16
web/gallery/web/index.html
Unescape View File

@ -1,10 +1,12 @@
<!-- Copyright 2019 The Chromium Authors. All rights reserved.
Use of this source code is governed by a BSD-style license that can be
found in the LICENSE file. -->
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>gallery</title>
</head>
<body>
<script src="main.dart.js" type="application/javascript"></script>
</body>
<head>
<title>Flutter Gallery</title>
</head>
<body>
<script src="main.dart.js"></script>
</body>
</html>
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