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

gm/poly2poly.cpp

Index: gm/poly2poly.cpp
diff --git a/gm/poly2poly.cpp b/gm/poly2poly.cpp
index 823616e88f65f79ae4d7a65936efc1004f0505aa..e2563e2f7ea35c0e80b956bd51e1e2f9756b3b80 100644
--- a/gm/poly2poly.cpp
+++ b/gm/poly2poly.cpp
@@ -180,11 +180,11 @@ public:
 
 protected:
 
-    SkString onShortName() SK_OVERRIDE {
+    SkString onShortName() override {
         return SkString("poly2poly");
     }
 
-    SkISize onISize() SK_OVERRIDE {
+    SkISize onISize() override {
         return SkISize::Make(835, 840);
     }
 
@@ -222,7 +222,7 @@ protected:
         canvas->restore();
     }
 
-    void onDraw(SkCanvas* canvas) SK_OVERRIDE {
+    void onDraw(SkCanvas* canvas) override {
         if (false) { test_stroke(canvas); return; }
 
         SkPaint paint;