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

bench/DecodeBench.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 "Benchmark.h"
 #include "SkBitmap.h"
 #include "SkCommandLineFlags.h"
 #include "SkImageDecoder.h"
 #include "SkOSFile.h"
 #include "SkString.h"
 #include "sk_tool_utils.h"
 
 DEFINE_string(decodeBenchFilename, "resources/CMYK.jpeg", "Path to image for DecodeBench.");
 
 class DecodeBench : public Benchmark {
     const SkColorType fPrefColorType;
     SkString          fName;
 public:
     DecodeBench(SkColorType ct) : fPrefColorType(ct) {
         SkString fname = SkOSPath::Basename(FLAGS_decodeBenchFilename[0]);
         fName.printf("decode_%s_%s", sk_tool_utils::colortype_name(ct), fname.c_str());
     }
 
-    virtual bool isSuitableFor(Backend backend) SK_OVERRIDE {
+    bool isSuitableFor(Backend backend) SK_OVERRIDE {
         return backend == kNonRendering_Backend;
     }
 
 protected:
     virtual const char* onGetName() {
         return fName.c_str();
     }
 
     virtual void onDraw(const int loops, SkCanvas*) {
         for (int i = 0; i < loops; i++) {
             SkBitmap bm;
             SkImageDecoder::DecodeFile(FLAGS_decodeBenchFilename[0], &bm, fPrefColorType,
                                        SkImageDecoder::kDecodePixels_Mode);
         }
     }
 
 private:
     typedef Benchmark INHERITED;
 };
 
 DEF_BENCH( return new DecodeBench(kN32_SkColorType); )
 DEF_BENCH( return new DecodeBench(kRGB_565_SkColorType); )
 DEF_BENCH( return new DecodeBench(kARGB_4444_SkColorType); )