Add nine patch type to SkRRect.

BUG=skia:2181

Committed: http://code.google.com/p/skia/source/detail?r=13833

R=robertphillips@google.com, reed@google.com

Author: bsalomon@google.com

Review URL: https://codereview.chromium.org/196343015

git-svn-id: http://skia.googlecode.com/svn/trunk@13839 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/utils/SkLua.cpp b/src/utils/SkLua.cpp
index 4b87458..44f2211 100644
--- a/src/utils/SkLua.cpp
+++ b/src/utils/SkLua.cpp
@@ -1208,6 +1208,7 @@
         case SkRRect::kRect_Type: return "rect";
         case SkRRect::kOval_Type: return "oval";
         case SkRRect::kSimple_Type: return "simple";
+        case SkRRect::kNinePatch_Type: return "nine-patch";
         case SkRRect::kComplex_Type: return "complex";
     }
     SkDEBUGFAIL("never get here");