M3 - Fix Chip icon and label colors (#140573)

dev/tools/gen_defaults/generated/used_tokens.csv

@@ -324,6 +324,7 @@ md.comp.filled-tonal-icon-button.toggle.unselected.pressed.state-layer.color,
 md.comp.filled-tonal-icon-button.unselected.container.color,
 md.comp.filter-chip.container.shape,
 md.comp.filter-chip.container.surface-tint-layer.color,
+md.comp.filter-chip.disabled.label-text.color,
 md.comp.filter-chip.elevated.container.elevation,
 md.comp.filter-chip.elevated.container.shadow-color,
 md.comp.filter-chip.elevated.disabled.container.color,
@@ -340,10 +341,15 @@ md.comp.filter-chip.flat.selected.container.color,
 md.comp.filter-chip.flat.unselected.outline.color,
 md.comp.filter-chip.flat.unselected.outline.width,
 md.comp.filter-chip.label-text.text-style,
+md.comp.filter-chip.selected.label-text.color,
+md.comp.filter-chip.unselected.label-text.color,
 md.comp.filter-chip.with-icon.icon.size,
 md.comp.filter-chip.with-leading-icon.disabled.leading-icon.color,
 md.comp.filter-chip.with-leading-icon.selected.leading-icon.color,
+md.comp.filter-chip.with-leading-icon.unselected.leading-icon.color,
+md.comp.filter-chip.with-trailing-icon.disabled.trailing-icon.color,
 md.comp.filter-chip.with-trailing-icon.selected.trailing-icon.color,
+md.comp.filter-chip.with-trailing-icon.unselected.trailing-icon.color,
 md.comp.full-screen-dialog.container.color,
 md.comp.icon-button.disabled.icon.color,
 md.comp.icon-button.disabled.icon.opacity,
@@ -366,17 +372,24 @@ md.comp.icon-button.unselected.pressed.state-layer.color,
 md.comp.icon-button.unselected.pressed.state-layer.opacity,
 md.comp.input-chip.container.elevation,
 md.comp.input-chip.container.shape,
+md.comp.input-chip.disabled.label-text.color,
 md.comp.input-chip.disabled.selected.container.color,
 md.comp.input-chip.disabled.selected.container.opacity,
 md.comp.input-chip.disabled.unselected.outline.color,
 md.comp.input-chip.disabled.unselected.outline.opacity,
 md.comp.input-chip.label-text.text-style,
 md.comp.input-chip.selected.container.color,
+md.comp.input-chip.selected.label-text.color,
+md.comp.input-chip.unselected.label-text.color,
 md.comp.input-chip.unselected.outline.color,
 md.comp.input-chip.unselected.outline.width,
 md.comp.input-chip.with-leading-icon.disabled.leading-icon.color,
 md.comp.input-chip.with-leading-icon.leading-icon.size,
+md.comp.input-chip.with-leading-icon.selected.leading-icon.color,
+md.comp.input-chip.with-leading-icon.unselected.leading-icon.color,
+md.comp.input-chip.with-trailing-icon.disabled.trailing-icon.color,
 md.comp.input-chip.with-trailing-icon.selected.trailing-icon.color,
+md.comp.input-chip.with-trailing-icon.unselected.trailing-icon.color,
 md.comp.linear-progress-indicator.active-indicator.color,
 md.comp.linear-progress-indicator.track.color,
 md.comp.linear-progress-indicator.track.height,

dev/tools/gen_defaults/lib/filter_chip_template.dart

@@ -43,7 +43,13 @@ class _${blockName}DefaultsM3 extends ChipThemeData {
   double? get pressElevation => ${elevation("$tokenGroup$elevatedVariant.pressed.container")};
 
   @override
-  TextStyle? get labelStyle => ${textStyle("$tokenGroup.label-text")};
+  TextStyle? get labelStyle => ${textStyle("$tokenGroup.label-text")}?.copyWith(
+    color: isEnabled
+      ? isSelected
+        ? ${color("$tokenGroup.selected.label-text.color")}
+        : ${color("$tokenGroup.unselected.label-text.color")}
+      : ${color("$tokenGroup.disabled.label-text.color")},
+  );
 
   @override
   MaterialStateProperty<Color?>? get color =>
@@ -77,10 +83,18 @@ class _${blockName}DefaultsM3 extends ChipThemeData {
   Color? get surfaceTintColor => ${colorOrTransparent("$tokenGroup.container.surface-tint-layer.color")};
 
   @override
-  Color? get checkmarkColor => ${color("$tokenGroup.with-leading-icon.selected.leading-icon.color")};
+  Color? get checkmarkColor => isEnabled
+    ? isSelected
+      ? ${color("$tokenGroup.with-leading-icon.selected.leading-icon.color")}
+      : ${color("$tokenGroup.with-leading-icon.unselected.leading-icon.color")}
+    : ${color("$tokenGroup.with-leading-icon.disabled.leading-icon.color")};
 
   @override
-  Color? get deleteIconColor => ${color("$tokenGroup.with-trailing-icon.selected.trailing-icon.color")};
+  Color? get deleteIconColor => isEnabled
+    ? isSelected
+      ? ${color("$tokenGroup.with-trailing-icon.selected.trailing-icon.color")}
+      : ${color("$tokenGroup.with-trailing-icon.unselected.trailing-icon.color")}
+    : ${color("$tokenGroup.with-trailing-icon.disabled.trailing-icon.color")};
 
   @override
   BorderSide? get side => _chipVariant == _ChipVariant.flat && !isSelected
@@ -92,7 +106,9 @@ class _${blockName}DefaultsM3 extends ChipThemeData {
   @override
   IconThemeData? get iconTheme => IconThemeData(
     color: isEnabled
-      ? ${color("$tokenGroup.with-icon.icon.color")}
+      ? isSelected
+        ? ${color("$tokenGroup.with-leading-icon.selected.leading-icon.color")}
+        : ${color("$tokenGroup.with-leading-icon.unselected.leading-icon.color")}
       : ${color("$tokenGroup.with-leading-icon.disabled.leading-icon.color")},
     size: ${getToken("$tokenGroup.with-icon.icon.size")},
   );

dev/tools/gen_defaults/lib/input_chip_template.dart

@@ -30,7 +30,13 @@ class _${blockName}DefaultsM3 extends ChipThemeData {
   late final TextTheme _textTheme = Theme.of(context).textTheme;
 
   @override
-  TextStyle? get labelStyle => ${textStyle("$tokenGroup.label-text")};
+  TextStyle? get labelStyle => ${textStyle("$tokenGroup.label-text")}?.copyWith(
+    color: isEnabled
+      ? isSelected
+        ? ${color("$tokenGroup.selected.label-text.color")}
+        : ${color("$tokenGroup.unselected.label-text.color")}
+      : ${color("$tokenGroup.disabled.label-text.color")},
+  );
 
   @override
   MaterialStateProperty<Color?>? get color =>
@@ -54,10 +60,18 @@ class _${blockName}DefaultsM3 extends ChipThemeData {
   Color? get surfaceTintColor => ${colorOrTransparent("$tokenGroup.container.surface-tint-layer.color")};
 
   @override
-  Color? get checkmarkColor => ${color("$tokenGroup.with-icon.selected.icon.color")};
+  Color? get checkmarkColor => isEnabled
+    ? isSelected
+      ? ${color("$tokenGroup.with-leading-icon.selected.leading-icon.color")}
+      : ${color("$tokenGroup.with-leading-icon.unselected.leading-icon.color")}
+    : ${color("$tokenGroup.with-leading-icon.disabled.leading-icon.color")};
 
   @override
-  Color? get deleteIconColor => ${color("$tokenGroup.with-trailing-icon.selected.trailing-icon.color")};
+  Color? get deleteIconColor => isEnabled
+    ? isSelected
+      ? ${color("$tokenGroup.with-trailing-icon.selected.trailing-icon.color")}
+      : ${color("$tokenGroup.with-trailing-icon.unselected.trailing-icon.color")}
+    : ${color("$tokenGroup.with-trailing-icon.disabled.trailing-icon.color")};
 
   @override
   BorderSide? get side => !isSelected
@@ -69,7 +83,9 @@ class _${blockName}DefaultsM3 extends ChipThemeData {
   @override
   IconThemeData? get iconTheme => IconThemeData(
     color: isEnabled
-      ? ${color("$tokenGroup.with-leading-icon.leading-icon.color")}
+      ? isSelected
+        ? ${color("$tokenGroup.with-leading-icon.selected.leading-icon.color")}
+        : ${color("$tokenGroup.with-leading-icon.unselected.leading-icon.color")}
       : ${color("$tokenGroup.with-leading-icon.disabled.leading-icon.color")},
     size: ${getToken("$tokenGroup.with-leading-icon.leading-icon.size")},
   );

packages/flutter/lib/src/material/choice_chip.dart

@@ -272,7 +272,13 @@ class _ChoiceChipDefaultsM3 extends ChipThemeData {
   double? get pressElevation => 1.0;
 
   @override
-  TextStyle? get labelStyle => _textTheme.labelLarge;
+  TextStyle? get labelStyle => _textTheme.labelLarge?.copyWith(
+    color: isEnabled
+      ? isSelected
+        ? _colors.onSecondaryContainer
+        : _colors.onSurfaceVariant
+      : _colors.onSurface,
+  );
 
   @override
   MaterialStateProperty<Color?>? get color =>
@@ -306,10 +312,18 @@ class _ChoiceChipDefaultsM3 extends ChipThemeData {
   Color? get surfaceTintColor => _colors.surfaceTint;
 
   @override
-  Color? get checkmarkColor => _colors.onSecondaryContainer;
+  Color? get checkmarkColor => isEnabled
+    ? isSelected
+      ? _colors.onSecondaryContainer
+      : _colors.primary
+    : _colors.onSurface;
 
   @override
-  Color? get deleteIconColor => _colors.onSecondaryContainer;
+  Color? get deleteIconColor => isEnabled
+    ? isSelected
+      ? _colors.onSecondaryContainer
+      : _colors.onSurfaceVariant
+    : _colors.onSurface;
 
   @override
   BorderSide? get side => _chipVariant == _ChipVariant.flat && !isSelected
@@ -321,7 +335,9 @@ class _ChoiceChipDefaultsM3 extends ChipThemeData {
   @override
   IconThemeData? get iconTheme => IconThemeData(
     color: isEnabled
-      ? null
+      ? isSelected
+        ? _colors.onSecondaryContainer
+        : _colors.primary
       : _colors.onSurface,
     size: 18.0,
   );

packages/flutter/lib/src/material/filter_chip.dart

@@ -298,7 +298,13 @@ class _FilterChipDefaultsM3 extends ChipThemeData {
   double? get pressElevation => 1.0;
 
   @override
-  TextStyle? get labelStyle => _textTheme.labelLarge;
+  TextStyle? get labelStyle => _textTheme.labelLarge?.copyWith(
+    color: isEnabled
+      ? isSelected
+        ? _colors.onSecondaryContainer
+        : _colors.onSurfaceVariant
+      : _colors.onSurface,
+  );
 
   @override
   MaterialStateProperty<Color?>? get color =>
@@ -332,10 +338,18 @@ class _FilterChipDefaultsM3 extends ChipThemeData {
   Color? get surfaceTintColor => _colors.surfaceTint;
 
   @override
-  Color? get checkmarkColor => _colors.onSecondaryContainer;
+  Color? get checkmarkColor => isEnabled
+    ? isSelected
+      ? _colors.onSecondaryContainer
+      : _colors.primary
+    : _colors.onSurface;
 
   @override
-  Color? get deleteIconColor => _colors.onSecondaryContainer;
+  Color? get deleteIconColor => isEnabled
+    ? isSelected
+      ? _colors.onSecondaryContainer
+      : _colors.onSurfaceVariant
+    : _colors.onSurface;
 
   @override
   BorderSide? get side => _chipVariant == _ChipVariant.flat && !isSelected
@@ -347,7 +361,9 @@ class _FilterChipDefaultsM3 extends ChipThemeData {
   @override
   IconThemeData? get iconTheme => IconThemeData(
     color: isEnabled
-      ? null
+      ? isSelected
+        ? _colors.onSecondaryContainer
+        : _colors.primary
       : _colors.onSurface,
     size: 18.0,
   );

packages/flutter/lib/src/material/input_chip.dart

@@ -263,7 +263,13 @@ class _InputChipDefaultsM3 extends ChipThemeData {
   late final TextTheme _textTheme = Theme.of(context).textTheme;
 
   @override
-  TextStyle? get labelStyle => _textTheme.labelLarge;
+  TextStyle? get labelStyle => _textTheme.labelLarge?.copyWith(
+    color: isEnabled
+      ? isSelected
+        ? _colors.onSecondaryContainer
+        : _colors.onSurfaceVariant
+      : _colors.onSurface,
+  );
 
   @override
   MaterialStateProperty<Color?>? get color =>
@@ -287,10 +293,18 @@ class _InputChipDefaultsM3 extends ChipThemeData {
   Color? get surfaceTintColor => Colors.transparent;
 
   @override
-  Color? get checkmarkColor => null;
+  Color? get checkmarkColor => isEnabled
+    ? isSelected
+      ? _colors.primary
+      : _colors.onSurfaceVariant
+    : _colors.onSurface;
 
   @override
-  Color? get deleteIconColor => _colors.onSecondaryContainer;
+  Color? get deleteIconColor => isEnabled
+    ? isSelected
+      ? _colors.onSecondaryContainer
+      : _colors.onSurfaceVariant
+    : _colors.onSurface;
 
   @override
   BorderSide? get side => !isSelected
@@ -302,7 +316,9 @@ class _InputChipDefaultsM3 extends ChipThemeData {
   @override
   IconThemeData? get iconTheme => IconThemeData(
     color: isEnabled
-      ? null
+      ? isSelected
+        ? _colors.primary
+        : _colors.onSurfaceVariant
       : _colors.onSurface,
     size: 18.0,
   );

packages/flutter/test/material/choice_chip_test.dart

@@ -204,7 +204,7 @@ void main() {
     // Test default label style.
     expect(
       getLabelStyle(tester, label).style.color!.value,
-      theme.textTheme.labelLarge!.color!.value,
+      theme.colorScheme.onSurfaceVariant.value,
     );
 
     Material chipMaterial = getMaterial(tester);
@@ -339,7 +339,7 @@ void main() {
     // Test default label style.
     expect(
       getLabelStyle(tester, label).style.color!.value,
-      theme.textTheme.labelLarge!.color!.value,
+      theme.colorScheme.onSurfaceVariant.value,
     );
 
     Material chipMaterial = getMaterial(tester);
@@ -691,8 +691,11 @@ void main() {
   });
 
   testWidgets('ChoiceChip uses provided iconTheme', (WidgetTester tester) async {
+    final ThemeData theme = ThemeData();
+
     Widget buildChip({ IconThemeData? iconTheme }) {
       return MaterialApp(
+        theme: theme,
         home: Material(
           child: ChoiceChip(
             iconTheme: iconTheme,
@@ -708,7 +711,7 @@ void main() {
     // Test default icon theme.
     await tester.pumpWidget(buildChip());
 
-    expect(getIconData(tester).color, ThemeData().iconTheme.color);
+    expect(getIconData(tester).color, theme.colorScheme.primary);
 
     // Test provided icon theme.
     await tester.pumpWidget(buildChip(iconTheme: const IconThemeData(color: Color(0xff00ff00))));

packages/flutter/test/material/filter_chip_test.dart

@@ -19,11 +19,10 @@ Widget wrapForChip({
   required Widget child,
   TextDirection textDirection = TextDirection.ltr,
   TextScaler textScaler = TextScaler.noScaling,
-  Brightness brightness = Brightness.light,
-  bool? useMaterial3,
+  ThemeData? theme,
 }) {
   return MaterialApp(
-    theme: ThemeData(brightness: brightness, useMaterial3: useMaterial3),
+    theme: theme,
     home: Directionality(
       textDirection: textDirection,
       child: MediaQuery(
@@ -38,13 +37,11 @@ Future<void> pumpCheckmarkChip(
   WidgetTester tester, {
   required Widget chip,
   Color? themeColor,
-  Brightness brightness = Brightness.light,
-  bool? useMaterial3,
+  ThemeData? theme,
 }) async {
   await tester.pumpWidget(
     wrapForChip(
-      useMaterial3: useMaterial3,
-      brightness: brightness,
+      theme: theme,
       child: Builder(
         builder: (BuildContext context) {
           final ChipThemeData chipTheme = ChipTheme.of(context);
@@ -272,7 +269,7 @@ void main() {
     // Test default label style.
     expect(
       getLabelStyle(tester, label).style.color!.value,
-      theme.textTheme.labelLarge!.color!.value,
+      theme.colorScheme.onSurfaceVariant.value,
     );
 
     Material chipMaterial = getMaterial(tester);
@@ -407,7 +404,7 @@ void main() {
     // Test default label style.
     expect(
       getLabelStyle(tester, 'filter chip').style.color!.value,
-      theme.textTheme.labelLarge!.color!.value,
+      theme.colorScheme.onSurfaceVariant.value,
     );
 
     Material chipMaterial = getMaterial(tester);
@@ -708,7 +705,7 @@ void main() {
     await pumpCheckmarkChip(
       tester,
       chip: selectedFilterChip(),
-      useMaterial3: false,
+      theme: ThemeData(useMaterial3: false),
     );
 
     expectCheckmarkColor(find.byType(FilterChip), Colors.black.withAlpha(0xde));
@@ -719,7 +716,7 @@ void main() {
     await pumpCheckmarkChip(
       tester,
       chip: selectedFilterChip(),
-      useMaterial3: theme.useMaterial3,
+      theme: theme,
     );
 
     expectCheckmarkColor(
@@ -732,8 +729,7 @@ void main() {
     await pumpCheckmarkChip(
       tester,
       chip: selectedFilterChip(),
-      brightness: Brightness.dark,
-      useMaterial3: false,
+      theme: ThemeData.dark(useMaterial3: false),
     );
 
     expectCheckmarkColor(
@@ -747,8 +743,7 @@ void main() {
     await pumpCheckmarkChip(
       tester,
       chip: selectedFilterChip(),
-      brightness: theme.brightness,
-      useMaterial3: theme.useMaterial3,
+      theme: theme,
     );
 
     expectCheckmarkColor(
@@ -833,8 +828,11 @@ void main() {
   });
 
   testWidgets('FilterChip uses provided iconTheme', (WidgetTester tester) async {
+    final ThemeData theme = ThemeData();
+
     Widget buildChip({ IconThemeData? iconTheme }) {
       return MaterialApp(
+        theme: theme,
         home: Material(
           child: FilterChip(
             iconTheme: iconTheme,
@@ -849,7 +847,7 @@ void main() {
     // Test default icon theme.
     await tester.pumpWidget(buildChip());
 
-    expect(getIconData(tester).color, ThemeData().iconTheme.color);
+    expect(getIconData(tester).color, theme.colorScheme.primary);
 
     // Test provided icon theme.
     await tester.pumpWidget(buildChip(iconTheme: const IconThemeData(color: Color(0xff00ff00))));
@@ -880,7 +878,7 @@ void main() {
 
     // Test the delete button icon.
     expect(tester.getSize(find.byIcon(Icons.clear)), const Size(18.0, 18.0));
-    expect(getIconData(tester).color, theme.colorScheme.onSecondaryContainer);
+    expect(getIconData(tester).color, theme.colorScheme.onSurfaceVariant);
 
     await tester.pumpWidget(
       MaterialApp(
@@ -906,7 +904,7 @@ void main() {
 
     // Test the delete button icon.
     expect(tester.getSize(find.byIcon(Icons.clear)), const Size(18.0, 18.0));
-    expect(getIconData(tester).color, theme.colorScheme.onSecondaryContainer);
+    expect(getIconData(tester).color, theme.colorScheme.onSurfaceVariant);
   }, skip: kIsWeb && !isCanvasKit); // https://github.com/flutter/flutter/issues/99933
 
   testWidgets('Material2 - FilterChip supports delete button', (WidgetTester tester) async {
@@ -1093,4 +1091,83 @@ void main() {
     // Delete button tooltip should not be visible.
     expect(findTooltipContainer('Delete'), findsNothing);
   });
+
+  testWidgets('Material3 - Default FilterChip icon colors', (WidgetTester tester) async {
+    const IconData flatAvatar = Icons.favorite;
+    const IconData flatDeleteIcon = Icons.delete;
+    const IconData elevatedAvatar = Icons.house;
+    const IconData elevatedDeleteIcon = Icons.clear_all;
+    final ThemeData theme = ThemeData();
+
+    Widget buildChips({ required bool selected }) {
+      return MaterialApp(
+        theme: theme,
+        home: Material(
+          child: Column(
+            children: <Widget>[
+              FilterChip(
+                avatar: const Icon(flatAvatar),
+                deleteIcon: const Icon(flatDeleteIcon),
+                onSelected: (bool valueChanged) { },
+                label: const Text('FilterChip'),
+                selected: selected,
+                onDeleted: () { },
+              ),
+              FilterChip.elevated(
+                avatar: const Icon(elevatedAvatar),
+                deleteIcon: const Icon(elevatedDeleteIcon),
+                onSelected: (bool valueChanged) { },
+                label: const Text('Elevated FilterChip'),
+                selected: selected,
+                onDeleted: () { },
+              ),
+            ],
+          ),
+        ),
+      );
+    }
+
+    Color getIconColor(WidgetTester tester, IconData icon) {
+      return tester.firstWidget<IconTheme>(find.ancestor(
+        of: find.byIcon(icon),
+        matching: find.byType(IconTheme),
+      )).data.color!;
+    }
+
+    // Test unselected state.
+    await tester.pumpWidget(buildChips(selected: false));
+    // Check the flat chip icon colors.
+    expect(getIconColor(tester, flatAvatar), theme.colorScheme.primary);
+    expect(
+      getIconColor(tester, flatDeleteIcon),
+      theme.colorScheme.onSurfaceVariant,
+    );
+    // Check the elevated chip icon colors.
+    expect(getIconColor(tester, elevatedAvatar), theme.colorScheme.primary);
+    expect(
+      getIconColor(tester, elevatedDeleteIcon),
+      theme.colorScheme.onSurfaceVariant,
+    );
+
+    // Test selected state.
+    await tester.pumpWidget(buildChips(selected: true));
+    // Check the flat chip icon colors.
+    expect(
+      getIconColor(tester, flatAvatar),
+      theme.colorScheme.onSecondaryContainer,
+    );
+    expect(
+      getIconColor(tester, flatDeleteIcon),
+      theme.colorScheme.onSecondaryContainer,
+    );
+    // Check the elevated chip icon colors.
+    expect(
+      getIconColor(tester, elevatedAvatar),
+      theme.colorScheme.onSecondaryContainer,
+    );
+    expect(
+      getIconColor(tester, elevatedDeleteIcon),
+      theme.colorScheme.onSecondaryContainer,
+    );
+  });
 }

packages/flutter/test/material/input_chip_test.dart

@@ -16,11 +16,10 @@ Widget wrapForChip({
   required Widget child,
   TextDirection textDirection = TextDirection.ltr,
   double textScaleFactor = 1.0,
-  Brightness brightness = Brightness.light,
-  bool? useMaterial3,
+  ThemeData? theme,
 }) {
   return MaterialApp(
-    theme: ThemeData(brightness: brightness, useMaterial3: useMaterial3),
+    theme: theme,
     home: Directionality(
       textDirection: textDirection,
       child: MediaQuery.withClampedTextScaling(
@@ -40,6 +39,10 @@ Widget selectedInputChip({
     label: const Text('InputChip'),
     selected: true,
     isEnabled: enabled,
+    // When [enabled] is true we also need to provide one of the chip
+    // callbacks, otherwise the chip would have a 'disabled'
+    // [MaterialState], which is not the intention.
+    onSelected: enabled ? (_) {} : null,
     showCheckmark: true,
     checkmarkColor: checkmarkColor,
   );
@@ -50,13 +53,11 @@ Future<void> pumpCheckmarkChip(
   WidgetTester tester, {
   required Widget chip,
   Color? themeColor,
-  Brightness brightness = Brightness.light,
-  bool? useMaterial3,
+  ThemeData? theme,
 }) async {
   await tester.pumpWidget(
     wrapForChip(
-      useMaterial3: useMaterial3,
-      brightness: brightness,
+      theme: theme,
       child: Builder(
         builder: (BuildContext context) {
           final ChipThemeData chipTheme = ChipTheme.of(context);
@@ -304,41 +305,42 @@ void main() {
     focusNode2.dispose();
   });
 
-  testWidgets('Material2 - Input chip check mark color is determined by platform brightness when light', (WidgetTester tester) async {
+  testWidgets('Material2 - Input chip disabled check mark color is determined by platform brightness when light', (WidgetTester tester) async {
     await pumpCheckmarkChip(
       tester,
       chip: selectedInputChip(),
-      useMaterial3: false,
+      theme: ThemeData(useMaterial3: false),
     );
 
     expectCheckmarkColor(find.byType(InputChip), Colors.black.withAlpha(0xde));
   });
 
-  testWidgets('Material3 - Input chip check mark color is determined by platform brightness when light', (WidgetTester tester) async {
-    await pumpCheckmarkChip(tester, chip: selectedInputChip());
+  testWidgets('Material3 - Input chip disabled check mark color is determined by platform brightness when light', (WidgetTester tester) async {
+    final ThemeData theme = ThemeData();
+    await pumpCheckmarkChip(tester, chip: selectedInputChip(), theme: theme);
 
-    expectCheckmarkColor(find.byType(InputChip), Colors.black.withAlpha(0xde));
+    expectCheckmarkColor(find.byType(InputChip), theme.colorScheme.onSurface);
   });
 
-  testWidgets('Material2 - Input chip check mark color is determined by platform brightness when dark', (WidgetTester tester) async {
+  testWidgets('Material2 - Input chip disabled check mark color is determined by platform brightness when dark', (WidgetTester tester) async {
     await pumpCheckmarkChip(
       tester,
       chip: selectedInputChip(),
-      brightness: Brightness.dark,
-      useMaterial3: false,
+      theme: ThemeData.dark(useMaterial3: false),
     );
 
     expectCheckmarkColor(find.byType(InputChip), Colors.white.withAlpha(0xde));
   });
 
-  testWidgets('Material3 - Input chip check mark color is determined by platform brightness when dark', (WidgetTester tester) async {
+  testWidgets('Material3 - Input chip disabled check mark color is determined by platform brightness when dark', (WidgetTester tester) async {
+    final ThemeData theme = ThemeData.dark();
     await pumpCheckmarkChip(
       tester,
       chip: selectedInputChip(),
-      brightness: Brightness.dark,
+      theme: theme,
     );
 
-    expectCheckmarkColor(find.byType(InputChip), Colors.white.withAlpha(0xde));
+    expectCheckmarkColor(find.byType(InputChip), theme.colorScheme.onSurface);
   });
 
   testWidgets('Input chip check mark color can be set by the chip theme', (WidgetTester tester) async {
@@ -380,32 +382,35 @@ void main() {
   });
 
   testWidgets('Material3 - Input chip has correct selected color when enabled', (WidgetTester tester) async {
-    final ChipThemeData material3ChipDefaults = ThemeData(useMaterial3: true).chipTheme;
+    final ThemeData theme = ThemeData();
     await pumpCheckmarkChip(
       tester,
       chip: selectedInputChip(enabled: true),
-      useMaterial3: true,
+      theme: theme,
     );
 
     final RenderBox materialBox = getMaterialBox(tester);
-    expect(materialBox, paints..rrect(color: material3ChipDefaults.backgroundColor));
+    expect(materialBox, paints..rrect(color: theme.colorScheme.secondaryContainer));
   });
 
   testWidgets('Material3 - Input chip has correct selected color when disabled', (WidgetTester tester) async {
-    final ChipThemeData material3ChipDefaults = ThemeData(useMaterial3: true).chipTheme;
+    final ThemeData theme = ThemeData();
     await pumpCheckmarkChip(
       tester,
       chip: selectedInputChip(),
-      useMaterial3: true,
+      theme: theme,
     );
 
     final RenderBox materialBox = getMaterialBox(tester);
-    expect(materialBox, paints..path(color: material3ChipDefaults.disabledColor));
+    expect(materialBox, paints..path(color: theme.colorScheme.onSurface));
   });
 
   testWidgets('InputChip uses provided iconTheme', (WidgetTester tester) async {
+    final ThemeData theme = ThemeData();
+
     Widget buildChip({ IconThemeData? iconTheme }) {
       return MaterialApp(
+        theme: theme,
         home: Material(
           child: InputChip(
             iconTheme: iconTheme,
@@ -419,7 +424,7 @@ void main() {
     // Test default icon theme.
     await tester.pumpWidget(buildChip());
 
-    expect(getIconData(tester).color, ThemeData().iconTheme.color);
+    expect(getIconData(tester).color, theme.colorScheme.onSurfaceVariant);
 
     // Test provided icon theme.
     await tester.pumpWidget(buildChip(iconTheme: const IconThemeData(color: Color(0xff00ff00))));