Decouple Canvas from DisplayList and map Picture and PictureRecorder more directly to their Skia co…

sky/examples/raw/shadow.dart

Index: sky/examples/raw/shadow.dart
diff --git a/sky/examples/raw/shadow.dart b/sky/examples/raw/shadow.dart
index 124df9821d24f4a9370bc905054f38710b094f03..b9ef9d5369367d2360fdbacddfa911047a97f5c0 100644
--- a/sky/examples/raw/shadow.dart
+++ b/sky/examples/raw/shadow.dart
@@ -4,9 +4,12 @@
 
 import 'dart:sky';
 
+import 'package:sky/rendering/object.dart';

[abarth-chromium, 2015/06/23 02:28:45]

ditto

[iansf, 2015/06/23 22:46:09]

Done.

+
 void beginFrame(double timeStamp) {
   var size = 100.0;
-  PictureRecorder canvas = new PictureRecorder(view.width, view.height);
+  PictureRecorder recorder = new PictureRecorder();
+  RenderCanvas canvas = new RenderCanvas(recorder, view.width, view.height);
   canvas.translate(size + 10.0, size + 10.0);
 
   Paint paint = new Paint();
@@ -30,7 +33,7 @@ void beginFrame(double timeStamp) {
   canvas.drawPaint(
       new Paint()..color = const Color.fromARGB(255, 255, 255, 255));
   canvas.drawRect(new Rect.fromLTRB(-size, -size, size, size), paint);
-  view.picture = canvas.endRecording();
+  view.picture = recorder.endRecording();
 }
 
 void main() {