A proof of concept for annular sector layout.

sky/engine/core/painting/CanvasPath.cpp

Index: sky/engine/core/painting/CanvasPath.cpp
diff --git a/sky/engine/core/painting/Paint.cpp b/sky/engine/core/painting/CanvasPath.cpp
similarity index 71%
copy from sky/engine/core/painting/Paint.cpp
copy to sky/engine/core/painting/CanvasPath.cpp
index f3e6fcae0fbd241cca373bde147ae83dce270c6c..145ce801363a2baa7f2fc6e05a58f29f6870f122 100644
--- a/sky/engine/core/painting/Paint.cpp
+++ b/sky/engine/core/painting/CanvasPath.cpp
@@ -3,15 +3,15 @@
 // found in the LICENSE file.
 
 #include "sky/engine/config.h"
-#include "sky/engine/core/painting/Paint.h"
+#include "sky/engine/core/painting/CanvasPath.h"
 
 namespace blink {
 
-Paint::Paint()
+CanvasPath::CanvasPath()
 {
 }
 
-Paint::~Paint()
+CanvasPath::~CanvasPath()
 {
 }