Style Change: NULL->nullptr

bench/subset/SubsetBenchPriv.h

 /*
  * Copyright 2015 The Android Open Source Project
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #ifndef SubsetBenchPriv_DEFINED
 #define SubsetBenchPriv_DEFINED
 
@@ skipping 23 matching lines @@
 
 /*
  * If we plan to decode to kIndex8, we must create a color table and pass it to the
  * bitmap when we allocate pixels.  Otherwise, we simply allocate pixels using the
  * decode info.
  */
 static inline void alloc_pixels(SkBitmap* bitmap, const SkImageInfo& info, SkPMColor* colors,
         int colorCount) {
     if (kIndex_8_SkColorType == info.colorType()) {
         SkAutoTUnref<SkColorTable> colorTable(new SkColorTable(colors, colorCount));
-        bitmap->allocPixels(info, NULL, colorTable);
+        bitmap->allocPixels(info, nullptr, colorTable);
     } else {
         bitmap->allocPixels(info);
     }
 }
 
 #endif // SubsetBenchPriv_DEFINED