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

src/animator/SkPostParts.h

Index: src/animator/SkPostParts.h
diff --git a/src/animator/SkPostParts.h b/src/animator/SkPostParts.h
index 7c1325826b61c39fbe61929c1d30f7985ab4d8ed..f48c33fd8ab1a279cde77308f547415d1c81cdc7 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() SK_OVERRIDE;
-    virtual SkDisplayable* getParent() const SK_OVERRIDE;
-    virtual void onEndElement(SkAnimateMaker& ) SK_OVERRIDE;
-    virtual bool setParent(SkDisplayable* ) SK_OVERRIDE;
+    void dirty() SK_OVERRIDE;
+    SkDisplayable* getParent() const SK_OVERRIDE;
+    void onEndElement(SkAnimateMaker& ) SK_OVERRIDE;
+    bool setParent(SkDisplayable* ) SK_OVERRIDE;
 protected:
     SkPost* fParent;
     typedef SkInput INHERITED;