Style Change: NULL->nullptr

gm/downsamplebitmap.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 "gm.h"
 
 #include "Resources.h"
@@ skipping 153 matching lines @@
       : INHERITED(filterQuality), fFilename(filename)
         {
             fName.printf("downsamplebitmap_image_%s_%s", this->filterQualityToString(), filename);
         }
 
   protected:
       SkString fFilename;
       int fSize;
 
       void make_bitmap() override {
-          SkImageDecoder* codec = NULL;
+          SkImageDecoder* codec = nullptr;
           SkString resourcePath = GetResourcePath(fFilename.c_str());
           SkFILEStream stream(resourcePath.c_str());
           if (stream.isValid()) {
               codec = SkImageDecoder::Factory(&stream);
           }
           if (codec) {
               stream.rewind();
               codec->decode(&stream, &fBM, kN32_SkColorType, SkImageDecoder::kDecodePixels_Mode);
               delete codec;
           } else {
@@ skipping 27 matching lines @@
         return SkString("showmiplevels");
     }
 
     SkISize onISize() override {
         return SkISize::Make(fBM.width() + 8, 2 * fBM.height() + 80);
     }
 
     void onDraw(SkCanvas* canvas) override {
         SkScalar x = 4;
         SkScalar y = 4;
-        canvas->drawBitmap(fBM, x, y, NULL);
+        canvas->drawBitmap(fBM, x, y, nullptr);
         y += fBM.height() + 4;
 
-        SkAutoTUnref<SkMipMap> mm(SkMipMap::Build(fBM, NULL));
+        SkAutoTUnref<SkMipMap> mm(SkMipMap::Build(fBM, nullptr));
 
         SkMipMap::Level level;
         SkScalar scale = 0.5f;
         while (mm->extractLevel(scale, &level)) {
             SkImageInfo info = SkImageInfo::MakeN32Premul(level.fWidth, level.fHeight);
             SkBitmap bm;
-            bm.installPixels(info, level.fPixels, level.fRowBytes, NULL,
+            bm.installPixels(info, level.fPixels, level.fRowBytes, nullptr,
                              &release_mipmap, (void*)(SkRef(mm.get())));
             bm.setImmutable();
-            canvas->drawBitmap(bm, x, y, NULL);
+            canvas->drawBitmap(bm, x, y, nullptr);
             y += bm.height() + 4;
             scale /= 2;
             if (info.width() == 1 || info.height() == 1) {
                 break;
             }
         }
     }
 
 private:
     typedef skiagm::GM INHERITED;
@@ skipping 18 matching lines @@
 DEF_GM( return new DownsampleBitmapCheckerboardGM(512,256, kLow_SkFilterQuality); )
 DEF_GM( return new DownsampleBitmapImageGM("mandrill_512.png", kLow_SkFilterQuality); )
 DEF_GM( return new DownsampleBitmapImageGM("mandrill_132x132_12x12.astc",
                                            kLow_SkFilterQuality); )
 
 DEF_GM( return new DownsampleBitmapTextGM(72, kNone_SkFilterQuality); )
 DEF_GM( return new DownsampleBitmapCheckerboardGM(512,256, kNone_SkFilterQuality); )
 DEF_GM( return new DownsampleBitmapImageGM("mandrill_512.png", kNone_SkFilterQuality); )
 DEF_GM( return new DownsampleBitmapImageGM("mandrill_132x132_12x12.astc",
                                            kNone_SkFilterQuality); )