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

gm/getpostextpath.cpp

 /*
  * Copyright 2012 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"
 #include "SkTemplates.h"
 
 class GetPosTextPathGM : public skiagm::GM {
 public:
     GetPosTextPathGM() {}
 
 protected:
-    virtual uint32_t onGetFlags() const SK_OVERRIDE {
+    uint32_t onGetFlags() const SK_OVERRIDE {
         return kSkipTiled_Flag;
     }
 
     SkString onShortName() SK_OVERRIDE {
         return SkString("getpostextpath");
     }
 
     SkISize onISize() SK_OVERRIDE { return SkISize::Make(480, 780); }
 
     static void strokePath(SkCanvas* canvas, const SkPath& path) {
         SkPaint paint;
         paint.setAntiAlias(true);
         paint.setColor(SK_ColorRED);
         paint.setStyle(SkPaint::kStroke_Style);
         canvas->drawPath(path, paint);
     }
 
-    virtual void onDraw(SkCanvas* canvas) SK_OVERRIDE {
+    void onDraw(SkCanvas* canvas) SK_OVERRIDE {
         // explicitly add spaces, to test a prev. bug
         const char* text = "Ham bur ge fons";
         int len = SkToInt(strlen(text));
         SkPath path;
 
         SkPaint paint;
         paint.setAntiAlias(true);
         sk_tool_utils::set_portable_typeface(&paint);
         paint.setTextSize(SkIntToScalar(48));
 
@@ skipping 21 matching lines @@
         canvas->drawPosText(text, len, &pos[0], paint);
         paint.getPosTextPath(text, len, &pos[0], &path);
         strokePath(canvas, path);
     }
 };
 
 //////////////////////////////////////////////////////////////////////////////
 
 static skiagm::GM* F(void*) { return new GetPosTextPathGM; }
 static skiagm::GMRegistry gR(F);