Remove const from `const int loops`.

bench/PicturePlaybackBench.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 "SkCanvas.h"
 #include "SkColor.h"
 #include "SkPaint.h"
@@ skipping 19 matching lines @@
     enum {
         PICTURE_WIDTH = 1000,
         PICTURE_HEIGHT = 4000,
         TEXT_SIZE = 10
     };
 protected:
     virtual const char* onGetName() {
         return fName.c_str();
     }
 
-    virtual void onDraw(const int loops, SkCanvas* canvas) {
+    virtual void onDraw(int loops, SkCanvas* canvas) {
 
         SkPictureRecorder recorder;
         SkCanvas* pCanvas = recorder.beginRecording(PICTURE_WIDTH, PICTURE_HEIGHT, nullptr, 0);
         this->recordCanvas(pCanvas);
         SkAutoTUnref<SkPicture> picture(recorder.endRecording());
 
         const SkPoint translateDelta = getTranslateDelta(loops);
 
         for (int i = 0; i < loops; i++) {
             picture->playback(canvas);
@@ skipping 127 matching lines @@
                          w = rand.nextRangeScalar(0, 128),
                          h = rand.nextRangeScalar(0, 128);
                 SkPaint paint;
                 paint.setColor(rand.nextU());
                 paint.setAlpha(0xFF);
                 canvas->drawRect(SkRect::MakeXYWH(x,y,w,h), paint);
             }
         fPic.reset(recorder.endRecording());
     }
 
-    void onDraw(const int loops, SkCanvas* canvas) override {
+    void onDraw(int loops, SkCanvas* canvas) override {
         for (int i = 0; i < loops; i++) {
             // This inner loop guarantees we make the same choices for all bench variants.
             SkRandom rand;
             for (int j = 0; j < 10; j++) {
                 SkScalar x = 0, y = 0;
                 switch (fMode) {
                     case kTiled:  x = SkScalar(256 * rand.nextULessThan(4));
                                   y = SkScalar(256 * rand.nextULessThan(4));
                                   break;
                     case kRandom: x = rand.nextRangeScalar(0, 768);
@@ skipping 11 matching lines @@
     BBH                     fBBH;
     Mode                    fMode;
     SkString                fName;
     SkAutoTUnref<SkPicture> fPic;
 };
 
 DEF_BENCH( return new TiledPlaybackBench(kNone,     kRandom); )
 DEF_BENCH( return new TiledPlaybackBench(kNone,     kTiled ); )
 DEF_BENCH( return new TiledPlaybackBench(kRTree,    kRandom); )
 DEF_BENCH( return new TiledPlaybackBench(kRTree,    kTiled ); )