Remove old setFoo functions on Paint

We now just use Dart properties, which is more idiomatic.

examples/game/lib/game_objects.dart

@@ -16,7 +16,7 @@ abstract class GameObject extends Node {
   Paint _paintDebug = new Paint()
     ..color=new Color(0xffff0000)
     ..strokeWidth = 1.0
-    ..setStyle(ui.PaintingStyle.stroke);
+    ..style = ui.PaintingStyle.stroke;
 
   bool collidingWith(GameObject obj) {
     return (GameMath.distanceBetweenPoints(position, obj.position)

examples/game/lib/power_bar.dart

@@ -10,7 +10,7 @@ class PowerBar extends NodeWithSize {
   Paint _paintOutline = new Paint()
     ..color = new Color(0xffffffff)
     ..strokeWidth = 1.0
-    ..setStyle(ui.PaintingStyle.stroke);
+    ..style = ui.PaintingStyle.stroke;
 
   void paint(PaintingCanvas canvas) {
     applyTransformForPivot(canvas);

examples/raw/baseline.dart

@@ -36,9 +36,10 @@ void drawText(ui.Canvas canvas, String lh) {
   path.lineTo(block.maxContentWidth, block.alphabeticBaseline);
   path.moveTo(0.0, block.height);
   path.lineTo(block.maxContentWidth, block.height);
-  paint.color = const ui.Color(0xFFFF9000);
-  paint.setStyle(ui.PaintingStyle.stroke);
-  paint.strokeWidth = 3.0;
+  paint
+    ..color = const ui.Color(0xFFFF9000)
+    ..style = ui.PaintingStyle.stroke
+    ..strokeWidth = 3.0;
   canvas.drawPath(path, paint);
 
   // paint the text
@@ -49,9 +50,9 @@ ui.Picture paint(ui.Rect paintBounds) {
   ui.PictureRecorder recorder = new ui.PictureRecorder();
   ui.Canvas canvas = new ui.Canvas(recorder, paintBounds);
 
-  ui.Paint paint = new ui.Paint();
-  paint.color = const ui.Color(0xFFFFFFFF);
-  paint.setStyle(ui.PaintingStyle.fill);
+  ui.Paint paint = new ui.Paint()
+    ..color = const ui.Color(0xFFFFFFFF)
+    ..style = ui.PaintingStyle.fill;
   canvas.drawRect(new ui.Rect.fromLTRB(0.0, 0.0, ui.view.width, ui.view.height), paint);
 
   canvas.translate(10.0, 0.0);

examples/raw/painting.dart

@@ -29,7 +29,7 @@ ui.Picture paint(ui.Rect paintBounds) {
       [new ui.Point(-radius, -radius), new ui.Point(0.0, 0.0)],
       [const ui.Color(0xFFFFFF00), const ui.Color(0xFF0000FF)]);
   canvas.drawRect(new ui.Rect.fromLTRB(-radius, -radius, radius, radius),
-                   new ui.Paint()..setShader(yellowBlue));
+                   new ui.Paint()..shader = yellowBlue);
 
   // Scale x and y by 0.5.
   var scaleMatrix = new Float64List.fromList([

examples/rendering/baseline.dart

@@ -48,10 +48,10 @@ RenderBox getBox(double lh) {
               path.lineTo(w, baseline);
               path.moveTo(0.0, h);
               path.lineTo(w, h);
-              Paint paint = new Paint();
-              paint.color = const Color(0xFFFF9000);
-              paint.setStyle(ui.PaintingStyle.stroke);
-              paint.strokeWidth = 3.0;
+              Paint paint = new Paint()
+               ..color = const Color(0xFFFF9000)
+               ..style = ui.PaintingStyle.stroke
+               ..strokeWidth = 3.0;
               canvas.drawPath(path, paint);
             }
           )

examples/stocks/lib/stock_arrow.dart

@@ -49,11 +49,11 @@ class StockArrow extends StatelessComponent {
       path.lineTo(centerX + w, arrowY + h);
       path.lineTo(centerX - w, arrowY + h);
       path.close();
-      paint.setStyle(ui.PaintingStyle.fill);
+      paint.style = ui.PaintingStyle.fill;
       canvas.drawPath(path, paint);
 
       // Draw a circle that circumscribes the arrow.
-      paint.setStyle(ui.PaintingStyle.stroke);
+      paint.style = ui.PaintingStyle.stroke;
       canvas.drawCircle(new Point(centerX, centerY), r, paint);
     });
 

examples/widgets/overlay_geometry.dart

@@ -36,9 +36,10 @@ class Marker extends StatelessComponent {
     double r = size / 2.0;
     canvas.drawCircle(new Point(r, r), r, paint);
 
-    paint.color = const Color(0xFFFFFFFF);
-    paint.setStyle(ui.PaintingStyle.stroke);
-    paint.strokeWidth = 1.0;
+    paint
+      ..color = const Color(0xFFFFFFFF)
+      ..style = ui.PaintingStyle.stroke
+      ..strokeWidth = 1.0;
     if (type == MarkerType.topLeft) {
       canvas.drawLine(new Point(r, r), new Point(r + r - 1.0, r), paint);
       canvas.drawLine(new Point(r, r), new Point(r, r + r - 1.0), paint);

packages/flutter/lib/src/painting/box_painter.dart

@@ -866,7 +866,7 @@ class BoxPainter {
     Paint paint = new Paint()
       ..color = _decoration.border.top.color
       ..strokeWidth = width
-      ..setStyle(ui.PaintingStyle.stroke);
+      ..style = ui.PaintingStyle.stroke;
     Point center = rect.center;
     double radius = (rect.shortestSide - width) / 2.0;
     canvas.drawCircle(center, radius, paint);

packages/flutter/lib/src/rendering/object.dart

@@ -246,7 +246,7 @@ class PaintingContext {
   static Paint _getPaintForAlpha(int alpha) {
     return new Paint()
       ..color = new Color.fromARGB(alpha, 0, 0, 0)
-      ..setTransferMode(TransferMode.srcOver)
+      ..transferMode = TransferMode.srcOver
       ..isAntiAlias = false;
   }
 

packages/flutter_sprites/lib/src/particle_system.dart

@@ -363,7 +363,7 @@ class ParticleSystem extends Node {
     List<Rect> rects = [];
     List<Color> colors = [];
 
-    _paint.setTransferMode(transferMode);
+    _paint.transferMode = transferMode;
 
     for (_Particle particle in _particles) {
       // Rect

packages/flutter_sprites/lib/src/physics_debug.dart

@@ -43,7 +43,7 @@ class _PhysicsDebugDraw extends box2d.DebugDraw {
   void drawCircle(Vector2 center, num radius, box2d.Color3i color, [Vector2 axis]) {
     Paint paint = new Paint()
       ..color = _toColor(color)
-      ..setStyle(ui.PaintingStyle.stroke)
+      ..style = ui.PaintingStyle.stroke
       ..strokeWidth = 1.0;
 
     canvas.drawCircle(_toPoint(center), _scale(radius), paint);

packages/flutter_sprites/lib/src/textured_line.dart

@@ -41,8 +41,8 @@ class TexturedLinePainter {
       ui.ImageShader shader = new ui.ImageShader(texture.image,
         ui.TileMode.repeated, ui.TileMode.repeated, matrix.storage);
 
-      _cachedPaint = new Paint();
-      _cachedPaint.setShader(shader);
+      _cachedPaint = new Paint()
+        ..shader = shader;
     }
   }
 

packages/flutter_sprites/lib/src/virtual_joystick.dart

@@ -14,7 +14,7 @@ class VirtualJoystick extends NodeWithSize {
     _paintControl = new Paint()
       ..color=new Color(0xffffffff)
       ..strokeWidth = 1.0
-      ..setStyle(ui.PaintingStyle.stroke);
+      ..style = ui.PaintingStyle.stroke;
   }
 
   Point _value = Point.origin;