C++11 override should now be supported by all of {bots,Chrome,Android,Mozilla}

src/lazy/SkCachingPixelRef.h

Index: src/lazy/SkCachingPixelRef.h
diff --git a/src/lazy/SkCachingPixelRef.h b/src/lazy/SkCachingPixelRef.h
index a46df14496d63afb0272933424088357286177f3..4889b83693cce0a3d78012c4212ec70922e7a698 100644
--- a/src/lazy/SkCachingPixelRef.h
+++ b/src/lazy/SkCachingPixelRef.h
@@ -42,11 +42,11 @@ public:
 
 protected:
     virtual ~SkCachingPixelRef();
-    bool onNewLockPixels(LockRec*) SK_OVERRIDE;
-    void onUnlockPixels() SK_OVERRIDE;
-    bool onLockPixelsAreWritable() const SK_OVERRIDE { return false; }
+    bool onNewLockPixels(LockRec*) override;
+    void onUnlockPixels() override;
+    bool onLockPixelsAreWritable() const override { return false; }
 
-    SkData* onRefEncodedData() SK_OVERRIDE {
+    SkData* onRefEncodedData() override {
         return fImageGenerator->refEncodedData();
     }