Plumb drawArc to SkDevice

src/core/SkLiteRecorder.cpp

Index: src/core/SkLiteRecorder.cpp
diff --git a/src/core/SkLiteRecorder.cpp b/src/core/SkLiteRecorder.cpp
index b61dd8f582ccf191381802cc7648fcddb915280b..afa2fdadd6fa4a154941238f7b7b80b29c957f75 100644
--- a/src/core/SkLiteRecorder.cpp
+++ b/src/core/SkLiteRecorder.cpp
@@ -54,9 +54,13 @@ void SkLiteRecorder::onDrawPath(const SkPath& path, const SkPaint& paint) {
 void SkLiteRecorder::onDrawRect(const SkRect& rect, const SkPaint& paint) {
     fDL->drawRect(rect, paint);
 }
-void SkLiteRecorder::onDrawOval(const SkRect& oval,  const SkPaint& paint) {
+void SkLiteRecorder::onDrawOval(const SkRect& oval, const SkPaint& paint) {
     fDL->drawOval(oval, paint);
 }
+void SkLiteRecorder::onDrawArc(const SkRect& oval, SkScalar startAngle, SkScalar sweepAngle,
+                               bool useCenter, const SkPaint& paint) {
+    fDL->drawArc(oval, startAngle, sweepAngle, useCenter, paint);
+}
 void SkLiteRecorder::onDrawRRect(const SkRRect& rrect, const SkPaint& paint) {
     fDL->drawRRect(rrect, paint);
 }