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Do not call Picture.toImage on web during shader warm-up (#60379)

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Yegor 2020-06-26 13:33:02 -07:00 committed by GitHub
parent 769468298b
commit 7518a146c2
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1 changed files with 4 additions and 1 deletions
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packages/flutter/lib/src/painting/shader_warm_up.dart
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@ -91,7 +91,10 @@ abstract class ShaderWarmUp {
final ui.Picture picture = recorder.endRecording();
final TimelineTask shaderWarmUpTask = TimelineTask();
shaderWarmUpTask.start('Warm-up shader');
await picture.toImage(size.width.ceil(), size.height.ceil());
// Picture.toImage is not yet implemented on the web.
if (!kIsWeb) {
await picture.toImage(size.width.ceil(), size.height.ceil());
}
shaderWarmUpTask.finish();
}
}