Remove const from `const int loops`.

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 "Benchmark.h"
 #include "SkCanvas.h"
 #include "SkDevice.h"
 #include "SkLightingImageFilter.h"
 #include "SkPoint3.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 Benchmark {
 public:
     LightingBaseBench(bool small) : fIsSmall(small) { }
 
 protected:
-    void draw(const int loops, SkCanvas* canvas, SkImageFilter* imageFilter) const {
+    void draw(int loops, 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();
         for (int i = 0; i < loops; i++) {
             canvas->drawRect(r, paint);
         }
     }
 
     static SkPoint3 GetPointLocation() {
@@ skipping 66 matching lines @@
 class LightingPointLitDiffuseBench : public LightingBaseBench {
 public:
     LightingPointLitDiffuseBench(bool small) : INHERITED(small) {
     }
 
 protected:
     const char* onGetName() override {
         return fIsSmall ? "lightingpointlitdiffuse_small" : "lightingpointlitdiffuse_large";
     }
 
-    void onDraw(const int loops, SkCanvas* canvas) override {
+    void onDraw(int loops, SkCanvas* canvas) override {
         draw(loops, canvas, SkLightingImageFilter::CreatePointLitDiffuse(GetPointLocation(),
                                                                          GetWhite(),
                                                                          GetSurfaceScale(),
                                                                          GetKd()));
     }
 
 private:
     typedef LightingBaseBench INHERITED;
 };
 
 class LightingDistantLitDiffuseBench : public LightingBaseBench {
 public:
     LightingDistantLitDiffuseBench(bool small) : INHERITED(small) {
     }
 
 protected:
     const char* onGetName() override {
         return fIsSmall ? "lightingdistantlitdiffuse_small" : "lightingdistantlitdiffuse_large";
     }
 
-    void onDraw(const int loops, SkCanvas* canvas) override {
+    void onDraw(int loops, SkCanvas* canvas) override {
         draw(loops, canvas, SkLightingImageFilter::CreateDistantLitDiffuse(GetDistantDirection(),
                                                                            GetWhite(),
                                                                            GetSurfaceScale(),
                                                                            GetKd()));
     }
 
 private:
     typedef LightingBaseBench INHERITED;
 };
 
 class LightingSpotLitDiffuseBench : public LightingBaseBench {
 public:
     LightingSpotLitDiffuseBench(bool small) : INHERITED(small) {
     }
 
 protected:
     const char* onGetName() override {
         return fIsSmall ? "lightingspotlitdiffuse_small" : "lightingspotlitdiffuse_large";
     }
 
-    void onDraw(const int loops, SkCanvas* canvas) override {
+    void onDraw(int loops, SkCanvas* canvas) override {
         draw(loops, canvas, SkLightingImageFilter::CreateSpotLitDiffuse(GetSpotLocation(),
                                                                         GetSpotTarget(),
                                                                         GetSpotExponent(),
                                                                         GetCutoffAngle(),
                                                                         GetWhite(),
                                                                         GetSurfaceScale(),
                                                                         GetKd()));
     }
 
 private:
     typedef LightingBaseBench INHERITED;
 };
 
 class LightingPointLitSpecularBench : public LightingBaseBench {
 public:
     LightingPointLitSpecularBench(bool small) : INHERITED(small) {
     }
 
 protected:
     const char* onGetName() override {
         return fIsSmall ? "lightingpointlitspecular_small" : "lightingpointlitspecular_large";
     }
 
-    void onDraw(const int loops, SkCanvas* canvas) override {
+    void onDraw(int loops, SkCanvas* canvas) override {
         draw(loops, canvas, SkLightingImageFilter::CreatePointLitSpecular(GetPointLocation(),
                                                                           GetWhite(),
                                                                           GetSurfaceScale(),
                                                                           GetKs(),
                                                                           GetShininess()));
     }
 
 private:
     typedef LightingBaseBench INHERITED;
 };
 
 class LightingDistantLitSpecularBench : public LightingBaseBench {
 public:
     LightingDistantLitSpecularBench(bool small) : INHERITED(small) {
     }
 
 protected:
     const char* onGetName() override {
         return fIsSmall ? "lightingdistantlitspecular_small" : "lightingdistantlitspecular_large";
     }
 
-    void onDraw(const int loops, SkCanvas* canvas) override {
+    void onDraw(int loops, SkCanvas* canvas) override {
         draw(loops, canvas, SkLightingImageFilter::CreateDistantLitSpecular(GetDistantDirection(),
                                                                             GetWhite(),
                                                                             GetSurfaceScale(),
                                                                             GetKs(),
                                                                             GetShininess()));
     }
 
 private:
     typedef LightingBaseBench INHERITED;
 };
 
 class LightingSpotLitSpecularBench : public LightingBaseBench {
 public:
     LightingSpotLitSpecularBench(bool small) : INHERITED(small) {
     }
 
 protected:
     const char* onGetName() override {
         return fIsSmall ? "lightingspotlitspecular_small" : "lightingspotlitspecular_large";
     }
 
-    void onDraw(const int loops, SkCanvas* canvas) override {
+    void onDraw(int loops, SkCanvas* canvas) override {
         draw(loops, canvas, SkLightingImageFilter::CreateSpotLitSpecular(GetSpotLocation(),
                                                                          GetSpotTarget(),
                                                                          GetSpotExponent(),
                                                                          GetCutoffAngle(),
                                                                          GetWhite(),
                                                                          GetSurfaceScale(),
                                                                          GetKs(),
                                                                          GetShininess()));
     }
 
 private:
     typedef LightingBaseBench INHERITED;
 };
 
 ///////////////////////////////////////////////////////////////////////////////
 
 DEF_BENCH( return new LightingPointLitDiffuseBench(true); )
 DEF_BENCH( return new LightingPointLitDiffuseBench(false); )
 DEF_BENCH( return new LightingDistantLitDiffuseBench(true); )
 DEF_BENCH( return new LightingDistantLitDiffuseBench(false); )
 DEF_BENCH( return new LightingSpotLitDiffuseBench(true); )
 DEF_BENCH( return new LightingSpotLitDiffuseBench(false); )
 DEF_BENCH( return new LightingPointLitSpecularBench(true); )
 DEF_BENCH( return new LightingPointLitSpecularBench(false); )
 DEF_BENCH( return new LightingDistantLitSpecularBench(true); )
 DEF_BENCH( return new LightingDistantLitSpecularBench(false); )
 DEF_BENCH( return new LightingSpotLitSpecularBench(true); )
 DEF_BENCH( return new LightingSpotLitSpecularBench(false); )