Style Change: NULL->nullptr

gm/imageresizetiled.cpp

 /*
  * Copyright 2014 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "gm.h"
 #include "SkImageFilter.h"
 #include "SkRandom.h"
@@ skipping 29 matching lines @@
         paint.setImageFilter(imageFilter.get());
         const SkScalar tile_size = SkIntToScalar(100);
         SkRect bounds;
         canvas->getClipBounds(&bounds);
         for (SkScalar y = 0; y < HEIGHT; y += tile_size) {
             for (SkScalar x = 0; x < WIDTH; x += tile_size) {
                 canvas->save();
                 canvas->clipRect(SkRect::MakeXYWH(x, y, tile_size, tile_size));
                 canvas->scale(SkScalarInvert(RESIZE_FACTOR),
                               SkScalarInvert(RESIZE_FACTOR));
-                canvas->saveLayer(NULL, &paint);
+                canvas->saveLayer(nullptr, &paint);
                 const char* str[] = {
                     "The quick",
                     "brown fox",
                     "jumped over",
                     "the lazy dog.",
                 };
                 SkPaint textPaint;
                 textPaint.setAntiAlias(true);
                 sk_tool_utils::set_portable_typeface(&textPaint);
                 textPaint.setTextSize(SkIntToScalar(100));
@@ skipping 11 matching lines @@
 
 private:
     typedef GM INHERITED;
 };
 
 //////////////////////////////////////////////////////////////////////////////
 
 DEF_GM(return new ImageResizeTiledGM(); )
 
 }