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

NOPRESUBMIT=true

BUG=skia:
DOCS_PREVIEW= https://skia.org/?cl=1037793002

Review URL: https://codereview.chromium.org/1037793002
diff --git a/tests/ResourceCacheTest.cpp b/tests/ResourceCacheTest.cpp
index b6e1eb7..737d743 100644
--- a/tests/ResourceCacheTest.cpp
+++ b/tests/ResourceCacheTest.cpp
@@ -248,7 +248,7 @@
         this->registerWithCache();
     }
 
-    size_t onGpuMemorySize() const SK_OVERRIDE { return fSize; }
+    size_t onGpuMemorySize() const override { return fSize; }
 
     TestResource* fToDelete;
     size_t fSize;