DEV/flutter_flutter
1
0
Fork 0
mirror of https://github.com/flutter/flutter.git synced 2026-02-20 02:29:02 +08:00
Code Issues Packages Projects Releases Wiki Activity

Tweak box_painter.dart to match style better.

Browse Source
This commit is contained in:
Hixie 2015-08-17 10:36:30 -07:00
parent 450bb11464
commit 9e8074528e
1 changed files with 23 additions and 19 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

42
sky/packages/sky/lib/painting/box_painter.dart
View File

@ -91,9 +91,10 @@ BoxShadow lerpBoxShadow(BoxShadow a, BoxShadow b, double t) {
if (b == null)
return a.scale(1.0 - t);
return new BoxShadow(
color: lerpColor(a.color, b.color, t),
offset: lerpOffset(a.offset, b.offset, t),
blur: lerpNum(a.blur, b.blur, t));
color: lerpColor(a.color, b.color, t),
offset: lerpOffset(a.offset, b.offset, t),
blur: lerpNum(a.blur, b.blur, t)
);
}
List<BoxShadow> lerpListBoxShadow(List<BoxShadow> a, List<BoxShadow> b, double t) {
@ -126,18 +127,19 @@ class LinearGradient extends Gradient {
this.tileMode: sky.TileMode.clamp
});
String toString() =>
'LinearGradient($endPoints, $colors, $colorStops, $tileMode)';
sky.Shader createShader() {
return new sky.Gradient.linear(this.endPoints, this.colors, this.colorStops,
this.tileMode);
}
final List<Point> endPoints;
final List<Color> colors;
final List<double> colorStops;
final sky.TileMode tileMode;
sky.Shader createShader() {
return new sky.Gradient.linear(this.endPoints, this.colors,
this.colorStops, this.tileMode);
}
String toString() {
return 'LinearGradient($endPoints, $colors, $colorStops, $tileMode)';
}
}
class RadialGradient extends Gradient {
@ -149,19 +151,20 @@ class RadialGradient extends Gradient {
this.tileMode: sky.TileMode.clamp
});
String toString() =>
'RadialGradient($center, $radius, $colors, $colorStops, $tileMode)';
final Point center;
final double radius;
final List<Color> colors;
final List<double> colorStops;
final sky.TileMode tileMode;
sky.Shader createShader() {
return new sky.Gradient.radial(this.center, this.radius, this.colors,
this.colorStops, this.tileMode);
}
final Point center;
final double radius;
final List<Color> colors;
final List<double> colorStops;
final sky.TileMode tileMode;
String toString() {
return 'RadialGradient($center, $radius, $colors, $colorStops, $tileMode)';
}
}
enum BackgroundFit { fill, contain, cover, none, scaleDown }
@ -358,7 +361,8 @@ class BoxPainter {
}
void _paintBackgroundColor(sky.Canvas canvas, Rect rect) {
if (_decoration.backgroundColor != null || _decoration.boxShadow != null ||
if (_decoration.backgroundColor != null ||
_decoration.boxShadow != null ||
_decoration.gradient != null) {
switch (_decoration.shape) {
case Shape.circle: