Fix up all the easy virtual ... SK_OVERRIDE cases.

gm/degeneratesegments.cpp

 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 #include "gm.h"
 #include "SkCanvas.h"
 #include "SkPaint.h"
 #include "SkRandom.h"
 
 namespace skiagm {
 
 class DegenerateSegmentsGM : public GM {
 public:
     DegenerateSegmentsGM() {}
 
 protected:
     struct PathAndName {
         SkPath      fPath;
         const char* fName1;
         const char* fName2;
     };
 
-    virtual uint32_t onGetFlags() const SK_OVERRIDE {
+    uint32_t onGetFlags() const SK_OVERRIDE {
         return kSkipTiled_Flag;
     }
 
     SkString onShortName() {
         return SkString("degeneratesegments");
     }
 
     SkISize onISize() { return SkISize::Make(896, 930); }
 
     typedef SkPoint (*AddSegmentFunc)(SkPath&, SkPoint&);
@@ skipping 361 matching lines @@
 private:
     typedef GM INHERITED;
 };
 
 //////////////////////////////////////////////////////////////////////////////
 
 static GM* MyFactory(void*) { return new DegenerateSegmentsGM; }
 static GMRegistry reg(MyFactory);
 
 }