Fix up all the easy virtual ... SK_OVERRIDE cases.

include/effects/SkTableMaskFilter.h

Index: include/effects/SkTableMaskFilter.h
diff --git a/include/effects/SkTableMaskFilter.h b/include/effects/SkTableMaskFilter.h
index ec071d0e6ade913948d92604e57db2d19cd64060..444ca019b422513355a55cba3362e11b88f03af4 100644
--- a/include/effects/SkTableMaskFilter.h
+++ b/include/effects/SkTableMaskFilter.h
@@ -45,7 +45,7 @@ public:
         return SkNEW_ARGS(SkTableMaskFilter, (table));
     }
 
-    virtual SkMask::Format getFormat() const SK_OVERRIDE;
+    SkMask::Format getFormat() const SK_OVERRIDE;
     virtual bool filterMask(SkMask*, const SkMask&, const SkMatrix&,
                             SkIPoint*) const SK_OVERRIDE;
 
@@ -55,7 +55,7 @@ public:
 protected:
     SkTableMaskFilter();
     explicit SkTableMaskFilter(const uint8_t table[256]);
-    virtual void flatten(SkWriteBuffer&) const SK_OVERRIDE;
+    void flatten(SkWriteBuffer&) const SK_OVERRIDE;
 
 private:
     uint8_t fTable[256];