Major bench refactoring.

bench/LightingBench.cpp

 /*
  * Copyright 2013 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 #include "SkBenchmark.h"
 #include "SkBitmapSource.h"
 #include "SkCanvas.h"
 #include "SkDevice.h"
 #include "SkLightingImageFilter.h"
 
 #define FILTER_WIDTH_SMALL  SkIntToScalar(32)
 #define FILTER_HEIGHT_SMALL SkIntToScalar(32)
 #define FILTER_WIDTH_LARGE  SkIntToScalar(256)
 #define FILTER_HEIGHT_LARGE SkIntToScalar(256)
 
 class LightingBaseBench : public SkBenchmark {
 public:
     LightingBaseBench(void* param, bool small) : INHERITED(param), fIsSmall(small) {
     }
 
 protected:
     void draw(SkCanvas* canvas, SkImageFilter* imageFilter) const {
         SkRect r = fIsSmall ? SkRect::MakeWH(FILTER_WIDTH_SMALL, FILTER_HEIGHT_SMALL) :
                               SkRect::MakeWH(FILTER_WIDTH_LARGE, FILTER_HEIGHT_LARGE);
         SkPaint paint;
         paint.setImageFilter(imageFilter)->unref();
-        canvas->drawRect(r, paint);
+        for (int i = 0; i < this->getLoops(); i++) {
+            canvas->drawRect(r, paint);
+        }
     }
 
     static SkPoint3 getPointLocation() {
         static SkPoint3 pointLocation(0, 0, SkIntToScalar(10));
         return pointLocation;
     }
 
     static SkPoint3 getDistantDirection() {
         static SkScalar azimuthRad = SkDegreesToRadians(SkIntToScalar(225));
         static SkScalar elevationRad = SkDegreesToRadians(SkIntToScalar(5));
@@ skipping 177 matching lines @@
 DEF_BENCH( return new LightingDistantLitDiffuseBench(p, true); )
 DEF_BENCH( return new LightingDistantLitDiffuseBench(p, false); )
 DEF_BENCH( return new LightingSpotLitDiffuseBench(p, true); )
 DEF_BENCH( return new LightingSpotLitDiffuseBench(p, false); )
 DEF_BENCH( return new LightingPointLitSpecularBench(p, true); )
 DEF_BENCH( return new LightingPointLitSpecularBench(p, false); )
 DEF_BENCH( return new LightingDistantLitSpecularBench(p, true); )
 DEF_BENCH( return new LightingDistantLitSpecularBench(p, false); )
 DEF_BENCH( return new LightingSpotLitSpecularBench(p, true); )
 DEF_BENCH( return new LightingSpotLitSpecularBench(p, false); )