feat(ui)!: move last extensions + add extension provider

packages/wyatt_ui_components/lib/src/core/utils/theme_helper.dart

@@ -14,6 +14,8 @@
 // You should have received a copy of the GNU General Public License
 // along with super program. If not, see <https://www.gnu.org/licenses/>.
 
+import 'package:flutter/material.dart';
+
 /// A helper class for getting theme elements.
 abstract class ThemeHelper {
   /// Gets a nullable theme element from a list of styles.
@@ -83,7 +85,11 @@ abstract class ThemeHelper {
     );
 
     if (result == null) {
-      throw Exception('No valid style found');
+      throw FlutterError(
+        'No valid style found.\nPlease check your theme configuration.\n'
+        'Searching for: $P in $styles (transform to $T)\n'
+        'If this value can be null, use maybeGetElement instead.',
+      );
     }
 
     return result;

packages/wyatt_ui_components/lib/src/data/theme_extensions/card_theme_extension_default.dart

@@ -45,7 +45,7 @@ class CardThemeExtensionDefault extends CardThemeExtension {
   factory CardThemeExtensionDefault.from(ThemeData theme) =>
       CardThemeExtensionDefault(
         radius: const BorderRadius.all(Radius.circular(12)),
-        padding: theme.cardTheme.margin,
+        padding: theme.cardTheme.margin ?? const EdgeInsets.all(4),
         backgroundColors: MultiColor.single(theme.cardTheme.color),
         borderColors: MultiColor.single(theme.cardTheme.color),
         minSize: const Size(330, 0),

packages/wyatt_ui_components/lib/src/data/theme_extensions/loader_theme_extension_default.dart

@@ -0,0 +1,50 @@
+// Copyright (C) 2023 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see <https://www.gnu.org/licenses/>.
+
+import 'package:flutter/material.dart';
+import 'package:wyatt_ui_components/wyatt_ui_components.dart';
+
+/// {@template loader_theme_extension_default}
+/// The default [LoaderThemeExtension].
+/// {@endtemplate}
+class LoaderThemeExtensionDefault extends LoaderThemeExtension {
+  /// {@macro loader_theme_extension_default}
+  const LoaderThemeExtensionDefault({
+    required super.colors,
+    required super.stroke,
+  });
+
+  /// Creates a [LoaderThemeExtensionDefault] from a [ThemeData]
+  /// and opinionated defaults.
+  ///
+  /// {@macro card_theme_extension_default}
+  factory LoaderThemeExtensionDefault.from(ThemeData theme) =>
+      LoaderThemeExtensionDefault(
+        colors: MultiColor([
+          theme.progressIndicatorTheme.color ?? theme.colorScheme.primary,
+          Colors.transparent,
+        ]),
+        stroke: 4,
+      );
+
+  /// Creates a [LoaderThemeExtensionDefault] from a dark [ThemeData]
+  factory LoaderThemeExtensionDefault.dark() =>
+      LoaderThemeExtensionDefault.from(ThemeData.dark());
+
+  /// Creates a [LoaderThemeExtensionDefault] from a light [ThemeData]
+  factory LoaderThemeExtensionDefault.light() =>
+      LoaderThemeExtensionDefault.from(ThemeData.light());
+}

packages/wyatt_ui_components/lib/src/data/theme_extensions/rich_text_builder_theme_extension_default.dart

@@ -0,0 +1,73 @@
+// Copyright (C) 2023 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see <https://www.gnu.org/licenses/>.
+
+import 'package:flutter/material.dart';
+import 'package:wyatt_ui_components/src/domain/theme_extensions/rich_text_builder_theme_extension.dart';
+
+class RichTextBuilderThemeExtensionDefault
+    extends RichTextBuilderThemeExtension {
+  const RichTextBuilderThemeExtensionDefault({
+    required super.defaultStyle,
+    required super.styles,
+  });
+
+  /// Creates a [RichTextBuilderThemeExtensionDefault] from a [ThemeData]
+  /// and opinionated defaults.
+  ///
+  /// {@macro card_theme_extension_default}
+  factory RichTextBuilderThemeExtensionDefault.from(ThemeData theme) =>
+      RichTextBuilderThemeExtensionDefault(
+        defaultStyle: theme.textTheme.bodyMedium,
+        styles: {
+          'blue': theme.textTheme.bodyMedium?.copyWith(
+                color: Colors.blue,
+              ) ??
+              const TextStyle(
+                color: Colors.blue,
+              ),
+          'red': theme.textTheme.bodyMedium?.copyWith(
+                color: Colors.red,
+              ) ??
+              const TextStyle(
+                color: Colors.red,
+              ),
+          'green': theme.textTheme.bodyMedium?.copyWith(
+                color: Colors.green,
+              ) ??
+              const TextStyle(
+                color: Colors.green,
+              ),
+          'bold': theme.textTheme.bodyMedium?.copyWith(
+                fontWeight: FontWeight.bold,
+              ) ??
+              const TextStyle(
+                fontWeight: FontWeight.bold,
+              ),
+          'italic': theme.textTheme.bodyMedium?.copyWith(
+                fontStyle: FontStyle.italic,
+              ) ??
+              const TextStyle(fontStyle: FontStyle.italic),
+        },
+      );
+
+  /// Creates a [RichTextBuilderThemeExtensionDefault] from a dark [ThemeData]
+  factory RichTextBuilderThemeExtensionDefault.dark() =>
+      RichTextBuilderThemeExtensionDefault.from(ThemeData.dark());
+
+  /// Creates a [RichTextBuilderThemeExtensionDefault] from a light [ThemeData]
+  factory RichTextBuilderThemeExtensionDefault.light() =>
+      RichTextBuilderThemeExtensionDefault.from(ThemeData.light());
+}

packages/wyatt_ui_components/lib/src/data/theme_extensions/theme_extensions.dart

@@ -16,4 +16,7 @@
 
 export 'button_theme_extension/button_theme_extension.dart';
 export 'card_theme_extension_default.dart';
+export 'loader_theme_extension_default.dart';
+export 'rich_text_builder_theme_extension_default.dart';
 export 'text_input_theme_extension_default.dart';
+export 'top_bar_theme_extension_default.dart';

packages/wyatt_ui_components/lib/src/data/theme_extensions/top_bar_theme_extension_default.dart

@@ -0,0 +1,54 @@
+// Copyright (C) 2023 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see <https://www.gnu.org/licenses/>.
+
+import 'package:flutter/material.dart';
+import 'package:wyatt_ui_components/wyatt_ui_components.dart';
+
+class TopBarThemeExtensionDefault extends TopBarThemeExtension {
+  const TopBarThemeExtensionDefault({
+    required super.iconTheme,
+    required super.backgroundColors,
+    required super.titleStyle,
+    required super.subtitleStyle,
+    required super.selectedIndicatorColors,
+    required super.selectedIndicatorSize,
+    required super.dividerColor,
+  });
+
+  /// Creates a [TopBarThemeExtensionDefault] from a [ThemeData]
+  /// and opinionated defaults.
+  ///
+  /// {@macro card_theme_extension_default}
+  factory TopBarThemeExtensionDefault.from(ThemeData theme) =>
+      TopBarThemeExtensionDefault(
+        backgroundColors: MultiColor.single(theme.appBarTheme.backgroundColor),
+        titleStyle:
+            theme.appBarTheme.titleTextStyle ?? theme.textTheme.titleMedium,
+        subtitleStyle: theme.textTheme.bodyMedium,
+        selectedIndicatorColors: MultiColor.single(theme.colorScheme.primary),
+        selectedIndicatorSize: const Size(70, 5),
+        iconTheme: theme.iconTheme,
+        dividerColor: theme.colorScheme.onSurface.withOpacity(0.12),
+      );
+
+  /// Creates a [TopBarThemeExtensionDefault] from a dark [ThemeData]
+  factory TopBarThemeExtensionDefault.dark() =>
+      TopBarThemeExtensionDefault.from(ThemeData.dark());
+
+  /// Creates a [TopBarThemeExtensionDefault] from a light [ThemeData]
+  factory TopBarThemeExtensionDefault.light() =>
+      TopBarThemeExtensionDefault.from(ThemeData.light());
+}

packages/wyatt_ui_components/lib/src/domain/theme_extensions/loader_theme_extension.dart

@@ -0,0 +1,57 @@
+// Copyright (C) 2023 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see <https://www.gnu.org/licenses/>.
+
+import 'dart:ui';
+
+import 'package:flutter/material.dart';
+import 'package:wyatt_ui_components/wyatt_ui_components.dart';
+
+class LoaderThemeExtension extends ThemeExtension<LoaderThemeExtension> {
+  const LoaderThemeExtension({
+    this.colors,
+    this.stroke,
+  });
+
+  /// Gradient colors from start to end.
+  final MultiColor? colors;
+
+  /// Loader stroke width
+  final double? stroke;
+
+  @override
+  ThemeExtension<LoaderThemeExtension> copyWith({
+    MultiColor? colors,
+    double? stroke,
+  }) =>
+      LoaderThemeExtension(
+        colors: colors ?? this.colors,
+        stroke: stroke ?? this.stroke,
+      );
+
+  @override
+  ThemeExtension<LoaderThemeExtension> lerp(
+    covariant ThemeExtension<LoaderThemeExtension>? other,
+    double t,
+  ) {
+    if (other is! LoaderThemeExtension) {
+      return this;
+    }
+    return LoaderThemeExtension(
+      colors: MultiColor.lerp(colors, other.colors, t),
+      stroke: lerpDouble(stroke, other.stroke, t),
+    );
+  }
+}

packages/wyatt_ui_components/lib/src/domain/theme_extensions/rich_text_builder_theme_extension.dart

@@ -0,0 +1,55 @@
+// Copyright (C) 2023 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see <https://www.gnu.org/licenses/>.
+
+import 'package:flutter/material.dart';
+
+class RichTextBuilderThemeExtension
+    extends ThemeExtension<RichTextBuilderThemeExtension> {
+  const RichTextBuilderThemeExtension({
+    this.defaultStyle,
+    this.styles,
+  });
+
+  /// Default TextStyle used in this rich text component.
+  final TextStyle? defaultStyle;
+
+  /// Used styles in this rich text component.
+  final Map<String, TextStyle>? styles;
+
+  @override
+  ThemeExtension<RichTextBuilderThemeExtension> copyWith({
+    TextStyle? defaultStyle,
+    Map<String, TextStyle>? styles,
+  }) =>
+      RichTextBuilderThemeExtension(
+        defaultStyle: defaultStyle ?? this.defaultStyle,
+        styles: styles ?? this.styles,
+      );
+
+  @override
+  ThemeExtension<RichTextBuilderThemeExtension> lerp(
+    covariant ThemeExtension<RichTextBuilderThemeExtension>? other,
+    double t,
+  ) {
+    if (other is! RichTextBuilderThemeExtension) {
+      return this;
+    }
+    return RichTextBuilderThemeExtension(
+      defaultStyle: TextStyle.lerp(defaultStyle, other.defaultStyle, t),
+      styles: styles,
+    );
+  }
+}

packages/wyatt_ui_components/lib/src/domain/theme_extensions/theme_extensions.dart

@@ -16,4 +16,7 @@
 
 export 'button_theme_extension/button_theme_extension.dart';
 export 'card_theme_extension.dart';
+export 'loader_theme_extension.dart';
+export 'rich_text_builder_theme_extension.dart';
 export 'text_input_theme_extension.dart';
+export 'top_bar_theme_extension.dart';

packages/wyatt_ui_components/lib/src/domain/theme_extensions/top_bar_theme_extension.dart

@@ -0,0 +1,95 @@
+// Copyright (C) 2023 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see <https://www.gnu.org/licenses/>.
+
+import 'package:flutter/material.dart';
+import 'package:wyatt_ui_components/wyatt_ui_components.dart';
+
+class TopBarThemeExtension extends ThemeExtension<TopBarThemeExtension> {
+  const TopBarThemeExtension({
+    this.iconTheme,
+    this.backgroundColors,
+    this.titleStyle,
+    this.subtitleStyle,
+    this.selectedIndicatorColors,
+    this.selectedIndicatorSize,
+    this.dividerColor,
+  });
+
+  /// Background colors from start to end of the top bar.
+  final MultiColor? backgroundColors;
+
+  /// Icon theme used in this top bar.
+  final IconThemeData? iconTheme;
+
+  /// Selected indicator colors used in this top bar.
+  final MultiColor? selectedIndicatorColors;
+
+  /// Divider color used in this top bar.
+  final Color? dividerColor;
+
+  /// Title style used in this top bar.
+  final TextStyle? titleStyle;
+
+  /// Subtitle style used in this top bar.
+  final TextStyle? subtitleStyle;
+
+  /// Selected indicator size used in this top bar.
+  final Size? selectedIndicatorSize;
+
+  @override
+  ThemeExtension<TopBarThemeExtension> copyWith({
+    MultiColor? backgroundColors,
+    IconThemeData? iconTheme,
+    MultiColor? selectedIndicatorColors,
+    Color? dividerColor,
+    TextStyle? titleStyle,
+    TextStyle? subtitleStyle,
+    Size? selectedIndicatorSize,
+  }) =>
+      TopBarThemeExtension(
+        iconTheme: iconTheme ?? this.iconTheme,
+        backgroundColors: backgroundColors ?? this.backgroundColors,
+        selectedIndicatorColors:
+            selectedIndicatorColors ?? this.selectedIndicatorColors,
+        dividerColor: dividerColor ?? this.dividerColor,
+        titleStyle: titleStyle ?? this.titleStyle,
+        subtitleStyle: subtitleStyle ?? this.subtitleStyle,
+        selectedIndicatorSize:
+            selectedIndicatorSize ?? this.selectedIndicatorSize,
+      );
+
+  @override
+  ThemeExtension<TopBarThemeExtension> lerp(
+    covariant ThemeExtension<TopBarThemeExtension>? other,
+    double t,
+  ) {
+    if (other is! TopBarThemeExtension) {
+      return this;
+    }
+    return TopBarThemeExtension(
+      iconTheme: IconThemeData.lerp(iconTheme, other.iconTheme, t),
+      backgroundColors:
+          MultiColor.lerp(backgroundColors, other.backgroundColors, t),
+      selectedIndicatorColors: MultiColor.lerp(
+          selectedIndicatorColors, other.selectedIndicatorColors, t,),
+      dividerColor: Color.lerp(dividerColor, other.dividerColor, t),
+      titleStyle: TextStyle.lerp(titleStyle, other.titleStyle, t),
+      subtitleStyle: TextStyle.lerp(subtitleStyle, other.subtitleStyle, t),
+      selectedIndicatorSize:
+          Size.lerp(selectedIndicatorSize, other.selectedIndicatorSize, t),
+    );
+  }
+}

packages/wyatt_ui_components/lib/src/features/component_theme.dart

@@ -15,7 +15,7 @@
 // along with this program. If not, see <https://www.gnu.org/licenses/>.
 
 import 'package:flutter/material.dart';
-import 'package:wyatt_ui_components/src/features/features.dart';
+import 'package:wyatt_ui_components/wyatt_ui_components.dart';
 
 /// {@template component_theme}
 /// A [ComponentTheme] widget that provides a [ComponentThemeData] to its
@@ -25,11 +25,22 @@ class ComponentTheme extends StatelessWidget {
   /// {@macro component_theme}
   const ComponentTheme({
     required this.child,
-    required this.componentThemeWidget,
+    required this.data,
+    this.themeExtensionProvider = const DefaultThemeExtensionProvider(),
     super.key,
   });
+
+  /// The [ComponentThemeData] of this widget.
+  ///
+  /// This contains all components instances of the theme.
+  final ComponentThemeData data;
+
+  /// The [ThemeExtensionProvider] that provides the extensions for the
+  /// current theme.
+  final ThemeExtensionProvider themeExtensionProvider;
+
+  /// The widget below this widget in the tree.
   final Widget child;
-  final ComponentThemeData componentThemeWidget;
 
   /// Returns the [ComponentThemeData] of the closest ancestor [ComponentTheme]
   /// widget. If there is no ancestor [ComponentTheme] widget, it throws an
@@ -42,7 +53,7 @@ class ComponentTheme extends StatelessWidget {
       inheritedThemeComponent != null,
       'Theme component not find in tree',
     );
-    return inheritedThemeComponent!.themeWidget.componentThemeWidget;
+    return inheritedThemeComponent!.themeWidget.data;
   }
 
   /// Returns the [ComponentThemeData] of the closest ancestor [ComponentTheme]
@@ -51,13 +62,17 @@ class ComponentTheme extends StatelessWidget {
     final _InheritedComponentTheme? inheritedThemeComponent =
         context.dependOnInheritedWidgetOfExactType<_InheritedComponentTheme>();
 
-    return inheritedThemeComponent?.themeWidget.componentThemeWidget;
+    return inheritedThemeComponent?.themeWidget.data;
   }
 
   @override
-  Widget build(BuildContext context) => _InheritedComponentTheme(
-        this,
-        child: child,
+  Widget build(BuildContext context) => Theme(
+        // Injections of the default extensions for the current brightness
+        data: themeExtensionProvider.applyExtensionsTo(Theme.of(context)),
+        child: _InheritedComponentTheme(
+          this,
+          child: child,
+        ),
       );
 }
 

packages/wyatt_ui_components/lib/src/features/features.dart

@@ -16,3 +16,4 @@
 
 export 'component_theme.dart';
 export 'component_theme_data.dart';
+export 'theme_extension_provider.dart';

packages/wyatt_ui_components/lib/src/features/theme_extension_provider.dart

@@ -0,0 +1,107 @@
+// Copyright (C) 2023 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see <https://www.gnu.org/licenses/>.
+
+import 'package:flutter/material.dart';
+import 'package:wyatt_ui_components/wyatt_ui_components.dart';
+
+/// {@template theme_extension_provider}
+/// A provider of [ThemeExtension]s to automatically apply to a [Theme].
+/// {@endtemplate}
+abstract class ThemeExtensionProvider {
+  /// {@macro theme_extension_provider}
+  const ThemeExtensionProvider();
+
+  /// Returns the [ThemeExtension]s to apply to the current [ThemeData].
+  List<ThemeExtension<dynamic>> getThemeExtensionsFor(ThemeData theme);
+
+  /// Returns a [ThemeData] with the [ThemeExtension]s applied.
+  ThemeData applyExtensionsTo(
+    ThemeData theme,
+  ) =>
+      theme.copyWith(
+        extensions: [
+          ...theme.extensions.values,
+          ...getThemeExtensionsFor(theme),
+        ],
+      );
+}
+
+/// {@template default_theme_extension_provider}
+/// A [ThemeExtensionProvider] that provides the default [ThemeExtension]s
+/// for the current [ThemeData.brightness].
+/// {@endtemplate}
+class DefaultThemeExtensionProvider extends ThemeExtensionProvider {
+  /// {@macro default_theme_extension_provider}
+  const DefaultThemeExtensionProvider();
+
+  /// Default light theme extensions form Wyatt UI Components
+  ///
+  /// This needs to be added to the [ThemeData] in order to use the
+  /// Wyatt UI Components widgets.
+  ///
+  /// Those extensions are the default ones used in fallback mode
+  /// when no custom theme is provided.
+  ///
+  /// See `wyatt_ui_kit` for a custom theme example.
+  static List<ThemeExtension<dynamic>> get defaultLight => [
+        // Cards
+        CardThemeExtensionDefault.light(),
+        // Loader
+        LoaderThemeExtensionDefault.light(),
+        // RichText
+        RichTextBuilderThemeExtensionDefault.light(),
+        // Buttons
+        FileSelectionButtonThemeExtensionDefault.light(),
+        FlatButtonThemeExtensionDefault.light(),
+        SimpleIconButtonThemeExtensionDefault.light(),
+        SymbolButtonThemeExtensionDefault.light(),
+        // TextInput
+        TextInputThemeExtensionDefault.light(),
+        // TopBar
+        TopBarThemeExtensionDefault.light(),
+      ];
+
+  /// Default dark theme extensions form Wyatt UI Components
+  ///
+  /// This needs to be added to the [ThemeData] in order to use the
+  /// Wyatt UI Components widgets.
+  ///
+  /// Those extensions are the default ones used in fallback mode
+  /// when no custom theme is provided.
+  ///
+  /// See `wyatt_ui_kit` for a custom theme example.
+  static List<ThemeExtension<dynamic>> get defaultDark => [
+        // Cards
+        CardThemeExtensionDefault.dark(),
+        // Loader
+        LoaderThemeExtensionDefault.dark(),
+        // RichText
+        RichTextBuilderThemeExtensionDefault.dark(),
+        // Buttons
+        FileSelectionButtonThemeExtensionDefault.dark(),
+        FlatButtonThemeExtensionDefault.dark(),
+        SimpleIconButtonThemeExtensionDefault.dark(),
+        SymbolButtonThemeExtensionDefault.dark(),
+        // TextInput
+        TextInputThemeExtensionDefault.dark(),
+        // TopBar
+        TopBarThemeExtensionDefault.dark(),
+      ];
+
+  @override
+  List<ThemeExtension<dynamic>> getThemeExtensionsFor(ThemeData theme) =>
+      theme.brightness == Brightness.light ? defaultLight : defaultDark;
+}