SkCanvas interface for drawing a patch.

src/utils/SkPictureUtils.cpp

Index: src/utils/SkPictureUtils.cpp
diff --git a/src/utils/SkPictureUtils.cpp b/src/utils/SkPictureUtils.cpp
index 85d523f46c566f7873b656e809d5d22725230579..4e4db415d39b901d43c03106158ee72ec5782d34 100644
--- a/src/utils/SkPictureUtils.cpp
+++ b/src/utils/SkPictureUtils.cpp
@@ -148,6 +148,9 @@ public:
                               const SkPaint& paint) SK_OVERRIDE {
         this->addBitmapFromPaint(paint);
     }
+    virtual void drawPatch(const SkDraw&, const SkPatch& patch, const SkPaint& paint) SK_OVERRIDE {
+        //TODO
+    }
     virtual void drawDevice(const SkDraw&, SkBaseDevice*, int x, int y,
                             const SkPaint&) SK_OVERRIDE {
         nothing_to_do();