Simplify benchmark internal API.

bench/HairlinePathBench.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"
 #include "SkPaint.h"
 #include "SkRandom.h"
@@ skipping 31 matching lines @@
 
 protected:
     virtual const char* onGetName() SK_OVERRIDE {
         fName.printf("path_hairline_%s_%s_",
                      fFlags & kBig_Flag ? "big" : "small",
                      fFlags & kAA_Flag ? "AA" : "noAA");
         this->appendName(&fName);
         return fName.c_str();
     }
 
-    virtual void onDraw(SkCanvas* canvas) SK_OVERRIDE {
+    virtual void onDraw(const int loops, SkCanvas* canvas) SK_OVERRIDE {
         SkPaint paint(fPaint);
         this->setupPaint(&paint);
 
         paint.setAntiAlias(fFlags & kAA_Flag ? true : false);
 
         SkPath path;
         this->makePath(&path);
         if (fFlags & kBig_Flag) {
             SkMatrix m;
             m.setScale(SkIntToScalar(3), SkIntToScalar(3));
             path.transform(m);
         }
 
-        for (int i = 0; i < this->getLoops(); i++) {
+        for (int i = 0; i < loops; i++) {
             canvas->drawPath(path, paint);
         }
     }
 
 private:
     SkPaint     fPaint;
     SkString    fName;
     Flags       fFlags;
     typedef SkBenchmark INHERITED;
 };
@@ skipping 150 matching lines @@
 // Don't have default path renderer for conics yet on GPU, so must use AA
 // DEF_BENCH( return new ConicPathBench(FLAGS00); )
 // DEF_BENCH( return new ConicPathBench(FLAGS01); )
 DEF_BENCH( return new ConicPathBench(FLAGS10); )
 DEF_BENCH( return new ConicPathBench(FLAGS11); )
 
 DEF_BENCH( return new CubicPathBench(FLAGS00); )
 DEF_BENCH( return new CubicPathBench(FLAGS01); )
 DEF_BENCH( return new CubicPathBench(FLAGS10); )
 DEF_BENCH( return new CubicPathBench(FLAGS11); )