Style Change: NULL->nullptr

bench/FontCacheBench.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 "SkChecksum.h"
@@ skipping 81 matching lines @@
 static void dump_array(const uint16_t array[], int count) {
     for (int i = 0; i < count; ++i) {
         SkDebugf(" %d,", array[i]);
     }
     SkDebugf("\n");
 }
 
 class FontCacheEfficiency : public Benchmark {
 public:
     FontCacheEfficiency()  {
-        if (false) dump_array(NULL, 0);
+        if (false) dump_array(nullptr, 0);
         if (false) rotr(0, 0);
     }
 
 protected:
     const char* onGetName() override {
         return "fontefficiency";
     }
 
     void onDraw(const int loops, SkCanvas* canvas) override {
         static bool gDone;
@@ skipping 25 matching lines @@
 private:
     typedef Benchmark INHERITED;
 };
 
 ///////////////////////////////////////////////////////////////////////////////
 
 DEF_BENCH( return new FontCacheBench(); )
 
 // undefine this to run the efficiency test
 //DEF_BENCH( return new FontCacheEfficiency(); )