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/bench/ChartBench.cpp b/bench/ChartBench.cpp
index 175e1dd..0cc02b0 100644
--- a/bench/ChartBench.cpp
+++ b/bench/ChartBench.cpp
@@ -94,7 +94,7 @@
     }
 
 protected:
-    const char* onGetName() SK_OVERRIDE {
+    const char* onGetName() override {
         if (fAA) {
             return "chart_aa";
         } else {
@@ -102,7 +102,7 @@
         }
     }
 
-    void onDraw(const int loops, SkCanvas* canvas) SK_OVERRIDE {
+    void onDraw(const int loops, SkCanvas* canvas) override {
         bool sizeChanged = false;
         if (canvas->getDeviceSize() != fSize) {
             fSize = canvas->getDeviceSize();