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fix Icon alpha handling

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This commit is contained in:
Hans Muller 2016-03-02 16:32:38 -08:00
parent dc4fe52532
commit 447da939b0
1 changed files with 3 additions and 3 deletions
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6
packages/flutter/lib/src/material/icon.dart
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@ -60,10 +60,10 @@ class Icon extends StatelessComponent {
if (icon == null)
return new SizedBox(width: size, height: size);
final double iconOpacity = IconTheme.of(context)?.clampedOpacity ?? 1.0;
Color iconColor = color ?? _getDefaultColor(context);
final int iconAlpha = (255.0 * (IconTheme.of(context)?.clampedOpacity ?? 1.0)).round();
if (iconAlpha != 255)
iconColor = color.withAlpha((iconAlpha * color.opacity).round());
if (iconOpacity != 1.0)
iconColor = iconColor.withAlpha((255.0 * iconColor.opacity * iconOpacity).round());
return new ExcludeSemantics(
child: new SizedBox(