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

tools/sk_tool_utils.h

Index: tools/sk_tool_utils.h
diff --git a/tools/sk_tool_utils.h b/tools/sk_tool_utils.h
index 8754de69af126fe8c2c72b785c12240a9ac27648..0299e742d2cd847eb93a9a94428b6250b3e3c562 100644
--- a/tools/sk_tool_utils.h
+++ b/tools/sk_tool_utils.h
@@ -61,9 +61,9 @@ namespace sk_tool_utils {
     // used.
     class PngPixelSerializer : public SkPixelSerializer {
     public:
-        bool onUseEncodedData(const void*, size_t) SK_OVERRIDE { return true; }
+        bool onUseEncodedData(const void*, size_t) override { return true; }
         SkData* onEncodePixels(const SkImageInfo& info, const void* pixels,
-                               size_t rowBytes) SK_OVERRIDE {
+                               size_t rowBytes) override {
             return SkImageEncoder::EncodeData(info, pixels, rowBytes,
                                               SkImageEncoder::kPNG_Type, 100);
         }