Fix for potential typedef issue

include/core/SkDataSet.h

Index: include/core/SkDataSet.h
diff --git a/include/core/SkDataSet.h b/include/core/SkDataSet.h
index 2e5d96e68ab23245fa99189d552dd995f0163c33..ee25d7916833a30e3a87f42f112c798b85b203ef 100644
--- a/include/core/SkDataSet.h
+++ b/include/core/SkDataSet.h
@@ -15,6 +15,8 @@ class SkStream;
 class SkWStream;
 
 class SkDataSet : public SkFlattenable {
+    typedef SkFlattenable INHERITED;
+
 public:
     /**
      *  Returns a new empty dataset. Note: since SkDataSet is immutable, this
@@ -81,8 +83,6 @@ private:
     int32_t     fCount;
     uint32_t    fKeySize;
     Pair*       fPairs;
-
-    typedef SkFlattenable INHERITED;
 };
 
 #endif