Style Change: NULL->nullptr

tests/SkpSkGrTest.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 "GrContext.h"
 #include "GrContextFactory.h"
 #include "GrRenderTarget.h"
@@ skipping 364 matching lines @@
 static void writePict(const SkBitmap& bitmap, const char* outDir, const char* pngName) {
     SkString outFile = make_filepath(0, outDir, pngName);
     if (!SkImageEncoder::EncodeFile(outFile.c_str(), bitmap,
             SkImageEncoder::kPNG_Type, 100)) {
         SkDebugf("unable to encode gr %s (width=%d height=%d)br \n", pngName,
                     bitmap.width(), bitmap.height());
     }
 }
 
 void TestResult::testOne() {
-    SkPicture* pic = NULL;
+    SkPicture* pic = nullptr;
     {
         SkString d;
         d.printf("    {%d, \"%s\"},", fDirNo, fFilename);
         SkString path = make_filepath(fDirNo, IN_DIR, fFilename);
         SkFILEStream stream(path.c_str());
         if (!stream.isValid()) {
             SkDebugf("invalid stream %s\n", path.c_str());
             goto finish;
         }
         if (fTestStep == kEncodeFiles) {
@@ skipping 14 matching lines @@
         }
         int pWidth = pic->width();
         int pHeight = pic->height();
         int pLargerWH = SkTMax(pWidth, pHeight);
         GrContextFactory contextFactory;
 #ifdef SK_BUILD_FOR_WIN
         GrContext* context = contextFactory.get(kAngle);
 #else
         GrContext* context = contextFactory.get(kNative);
 #endif
-        if (NULL == context) {
+        if (nullptr == context) {
             SkDebugf("unable to allocate context for %s\n", fFilename);
             goto finish;
         }
         int maxWH = context->getMaxRenderTargetSize();
         int scale = 1;
         while (pLargerWH / scale > maxWH) {
             scale *= 2;
         }
         SkBitmap bitmap;
         SkIPoint dim;
@@ skipping 12 matching lines @@
             goto finish;
         }
         SkCanvas skCanvas(bitmap);
         drawPict(pic, &skCanvas, fScaleOversized ? scale : 1);
         GrTextureDesc desc;
         desc.fConfig = kSkia8888_GrPixelConfig;
         desc.fFlags = kRenderTarget_GrTextureFlagBit;
         desc.fWidth = dim.fX;
         desc.fHeight = dim.fY;
         desc.fSampleCnt = 0;
-        SkAutoTUnref<GrTexture> texture(context->createUncachedTexture(desc, NULL, 0));
+        SkAutoTUnref<GrTexture> texture(context->createUncachedTexture(desc, nullptr, 0));
         if (!texture) {
             SkDebugf("unable to allocate texture for %s (w=%d h=%d)\n", fFilename,
                 dim.fX, dim.fY);
             goto finish;
         }
         SkGpuDevice grDevice(context, texture.get());
         SkCanvas grCanvas(&grDevice);
         drawPict(pic, &grCanvas, fScaleOversized ? scale : 1);
 
         SkBitmap grBitmap;
@@ skipping 287 matching lines @@
     int testIndex = 166;
     int dirIndex = skipOverSkGr[testIndex - 166].directory;
     SkString pictDir = make_in_dir_name(dirIndex);
     if (pictDir.size() == 0) {
         return;
     }
     SkString filename(skipOverSkGr[testIndex - 166].filename);
     TestResult::Test(dirIndex, filename.c_str(), kCompareBits, reporter->verbose());
     TestResult::Test(dirIndex, filename.c_str(), kEncodeFiles, reporter->verbose());
 }