Cleanup: Another round of override fixes.

gm/strokerects.cpp

Index: gm/strokerects.cpp
diff --git a/gm/strokerects.cpp b/gm/strokerects.cpp
index 65eadd1a90c874a89a9ea973069f2636b47de495..2a187b75448094dfc54574cb83a6471e77b9c9c8 100644
--- a/gm/strokerects.cpp
+++ b/gm/strokerects.cpp
@@ -29,11 +29,11 @@ protected:
         return kSkipTiled_Flag;
     }
 
-    virtual SkString onShortName() {
+    virtual SkString onShortName() SK_OVERRIDE {
         return SkString("strokerects");
     }
 
-    virtual SkISize onISize() {
+    virtual SkISize onISize() SK_OVERRIDE {
         return SkISize::Make(W*2, H*2);
     }
 
@@ -49,7 +49,7 @@ protected:
         r->offset(-w/2 + woffset, -h/2 + hoffset);
     }
 
-    virtual void onDraw(SkCanvas* canvas) {
+    virtual void onDraw(SkCanvas* canvas) SK_OVERRIDE {
         SkPaint paint;
         paint.setStyle(SkPaint::kStroke_Style);