Major bench refactoring.

bench/PremulAndUnpremulAlphaOpsBench.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 "SkCanvas.h"
@@ skipping 28 matching lines @@
         for (int h = 0; h < size.height(); ++h) {
             for (int w = 0; w < size.width(); ++w)
                 pixels[h * size.width() + w] = SkPackConfig8888(fUnPremulConfig,
                     h & 0xFF, w & 0xFF, w & 0xFF, w & 0xFF);
         }
 
         SkBitmap bmp2;
         bmp2.setConfig(SkBitmap::kARGB_8888_Config, size.width(),
                        size.height());
 
-        static const int kLoopCount = SkBENCHLOOP(10);
-        for (int loop = 0; loop < kLoopCount; ++loop) {
+        for (int loop = 0; loop < this->getLoops(); ++loop) {
             // Unpremul -> Premul
             canvas->writePixels(bmp1, 0, 0, fUnPremulConfig);
             // Premul -> Unpremul
             canvas->readPixels(&bmp2, 0, 0, fUnPremulConfig);
         }
     }
 
 private:
     SkCanvas::Config8888 fUnPremulConfig;
     SkString fName;
     typedef SkBenchmark INHERITED;
 };
 
 static SkBenchmark* fact0(void* p) {
     return new PremulAndUnpremulAlphaOpsBench(p,
         SkCanvas::kRGBA_Unpremul_Config8888);
 }
 static SkBenchmark* fact1(void* p) {
     return new PremulAndUnpremulAlphaOpsBench(p,
         SkCanvas::kNative_Unpremul_Config8888);
 }
 
 static BenchRegistry gReg0(fact0);
 static BenchRegistry gReg1(fact1);