SkCanvas interface for drawing a patch.

src/gpu/GrPictureUtils.cpp

Index: src/gpu/GrPictureUtils.cpp
diff --git a/src/gpu/GrPictureUtils.cpp b/src/gpu/GrPictureUtils.cpp
index 0bcd927e578806179fe8b5f015cc18769f0c235b..00a2a8a6920f032d7fa2482411ba2c5128fac7e2 100644
--- a/src/gpu/GrPictureUtils.cpp
+++ b/src/gpu/GrPictureUtils.cpp
@@ -115,6 +115,8 @@ protected:
                               const uint16_t indices[], int indexCount,
                               const SkPaint& paint) SK_OVERRIDE {
     }
+    virtual void drawPatch(const SkDraw&, const SkPatch& patch, const SkPaint& paint) SK_OVERRIDE {
+    }
     virtual void drawDevice(const SkDraw& draw, SkBaseDevice* deviceIn, int x, int y,
                             const SkPaint& paint) SK_OVERRIDE {
         // deviceIn is the one that is being "restored" back to its parent