Style Change: NULL->nullptr

gm/fatpathfill.cpp

 /*
  * Copyright 2012 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 "SkCanvas.h"
 #include "SkPath.h"
@@ skipping 18 matching lines @@
             canvas->drawCircle(x + 0.5f, y + 0.5f, 1.5f / ZOOM, paint);
         }
     }
 }
 
 static void draw_fatpath(SkCanvas* canvas, SkSurface* surface, const SkPath& path) {
     SkPaint paint;
 
     surface->getCanvas()->clear(SK_ColorTRANSPARENT);
     surface->getCanvas()->drawPath(path, paint);
-    surface->draw(canvas, 0, 0, NULL);
+    surface->draw(canvas, 0, 0, nullptr);
 
     paint.setAntiAlias(true);
     paint.setColor(SK_ColorRED);
     paint.setStyle(SkPaint::kStroke_Style);
     canvas->drawPath(path, paint);
 
     draw_pixel_centers(canvas);
 }
 
 class FatPathFillGM : public skiagm::GM {
@@ skipping 30 matching lines @@
         }
     }
 
 private:
     typedef skiagm::GM INHERITED;
 };
 
 ///////////////////////////////////////////////////////////////////////////////
 
 DEF_GM(return new FatPathFillGM;)