Cleanup: Another round of override fixes.

src/animator/SkPostParts.h

Index: src/animator/SkPostParts.h
diff --git a/src/animator/SkPostParts.h b/src/animator/SkPostParts.h
index 4101b2b2eee6ba09aa4c21733d26b92a34d4c395..7c1325826b61c39fbe61929c1d30f7985ab4d8ed 100644
--- a/src/animator/SkPostParts.h
+++ b/src/animator/SkPostParts.h
@@ -18,10 +18,10 @@ class SkDataInput: public SkInput {
     DECLARE_MEMBER_INFO(DataInput);
     SkDataInput();
     bool add();
-    virtual void dirty();
-    virtual SkDisplayable* getParent() const;
-    virtual void onEndElement(SkAnimateMaker& );
-    virtual bool setParent(SkDisplayable* );
+    virtual void dirty() SK_OVERRIDE;
+    virtual SkDisplayable* getParent() const SK_OVERRIDE;
+    virtual void onEndElement(SkAnimateMaker& ) SK_OVERRIDE;
+    virtual bool setParent(SkDisplayable* ) SK_OVERRIDE;
 protected:
     SkPost* fParent;
     typedef SkInput INHERITED;