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

samplecode/SampleFatBits.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 "SampleCode.h"
 #include "SkView.h"
 #include "SkCanvas.h"
@@ skipping 386 matching lines @@
         fPts[2].set(48 * 2, 48 * 6);
         fIsRect = false;
     }
 
     void setStyle(FatBits::Style s) {
         fFB.setStyle(s);
         this->inval(NULL);
     }
 
 protected:
-    virtual bool onQuery(SkEvent* evt) SK_OVERRIDE {
+    bool onQuery(SkEvent* evt) SK_OVERRIDE {
         if (SampleCode::TitleQ(*evt)) {
             SampleCode::TitleR(evt, "FatBits");
             return true;
         }
         SkUnichar uni;
         if (SampleCode::CharQ(*evt, &uni)) {
             switch (uni) {
                 case 'c':
                     fFB.setUseClip(!fFB.getUseClip());
                     this->inval(NULL);
@@ skipping 74 matching lines @@
 
         for (int i = 0; i < count; ++i) {
             if (fPts[i].equalsWithinTolerance(pt, tol)) {
                 index = i;
                 break;
             }
         }
         return new IndexClick(this, index);
     }
 
-    virtual bool onClick(Click* click) SK_OVERRIDE {
+    bool onClick(Click* click) SK_OVERRIDE {
         int index = IndexClick::GetIndex(click);
         if (index >= 0 && index <= 2) {
             fPts[index] = click->fCurr;
         } else {
             SkScalar dx = click->fCurr.fX - click->fPrev.fX;
             SkScalar dy = click->fCurr.fY - click->fPrev.fY;
             fPts[0].offset(dx, dy);
             fPts[1].offset(dx, dy);
             fPts[2].offset(dx, dy);
         }
         this->inval(NULL);
         return true;
     }
 
 private:
 
     typedef SampleView INHERITED;
 };
 
 //////////////////////////////////////////////////////////////////////////////
 
 static SkView* MyFactory() { return new DrawLineView; }
 static SkViewRegister reg(MyFactory);