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Code Issues Releases Wiki Activity

Avoid allocation of large canvases on the web (#1557)

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This commit is contained in:
Mouad Debbar
2023-01-12 15:56:11 +00:00
committed by GitHub
parent 6fbc6fef7a
commit 4f059e686e
2 changed files with 39 additions and 34 deletions
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4
experimental/material_3_demo/lib/color_palettes_screen.dart
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@@ -252,11 +252,13 @@ class ColorGroup extends StatelessWidget {
@override @override
Widget build(BuildContext context) { Widget build(BuildContext context) {
return Card( return RepaintBoundary(
child: Card(
clipBehavior: Clip.antiAlias, clipBehavior: Clip.antiAlias,
child: Column( child: Column(
children: children, children: children,
), ),
),
); );
} }
} }

7
experimental/material_3_demo/lib/component_screen.dart
View File

@@ -1910,7 +1910,8 @@ class ComponentDecoration extends StatelessWidget {
@override @override
Widget build(BuildContext context) { Widget build(BuildContext context) {
return Padding( return RepaintBoundary(
child: Padding(
padding: const EdgeInsets.symmetric(vertical: 10.0), padding: const EdgeInsets.symmetric(vertical: 10.0),
child: Column( child: Column(
children: [ children: [
@@ -1927,7 +1928,8 @@ class ComponentDecoration extends StatelessWidget {
], ],
), ),
ConstrainedBox( ConstrainedBox(
constraints: const BoxConstraints.tightFor(width: widthConstraint), constraints:
const BoxConstraints.tightFor(width: widthConstraint),
child: Card( child: Card(
elevation: 0, elevation: 0,
shape: RoundedRectangleBorder( shape: RoundedRectangleBorder(
@@ -1944,6 +1946,7 @@ class ComponentDecoration extends StatelessWidget {
), ),
], ],
), ),
),
); );
} }
} }