Style Change: NULL->nullptr

src/codec/SkScaledCodec.cpp

 /*
  * Copyright 2015 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkCodecPriv.h"
 #include "SkScaledCodec.h"
 #include "SkStream.h"
 #include "SkWebpCodec.h"
 
 
 SkCodec* SkScaledCodec::NewFromStream(SkStream* stream) {
     bool isWebp = SkWebpCodec::IsWebp(stream);
     if (!stream->rewind()) {
-        return NULL;
+        return nullptr;
     }
     if (isWebp) {
         // Webp codec supports scaling and subsetting natively
         return SkWebpCodec::NewFromStream(stream);  
     }
 
     SkAutoTDelete<SkScanlineDecoder> scanlineDecoder(SkScanlineDecoder::NewFromStream(stream));
-    if (NULL == scanlineDecoder) {
-        return NULL;
+    if (nullptr == scanlineDecoder) {
+        return nullptr;
     }
 
     // wrap in new SkScaledCodec
     return new SkScaledCodec(scanlineDecoder.detach());
 }
 
 SkCodec* SkScaledCodec::NewFromData(SkData* data) {
     if (!data) {
-        return NULL;
+        return nullptr;
     }
     return NewFromStream(new SkMemoryStream(data));
 }
 
 SkScaledCodec::SkScaledCodec(SkScanlineDecoder* scanlineDecoder)
-    : INHERITED(scanlineDecoder->getInfo(), NULL)
+    : INHERITED(scanlineDecoder->getInfo(), nullptr)
     , fScanlineDecoder(scanlineDecoder)
 {}
 
 SkScaledCodec::~SkScaledCodec() {}
 
 // returns a scaled dimension based on the original dimension and the sampleSize
 // NOTE: we round down here for scaled dimension to match the behavior of SkImageDecoder
 static int get_scaled_dimension(int srcDimension, int sampleSize) {
     if (sampleSize > srcDimension) {
         return 1;
@@ skipping 206 matching lines @@
                 result = fScanlineDecoder->skipScanlines(sampleY - 1);
                 if (kSuccess != result) {
                     return result;
                 }
             }
             dst = SkTAddOffset<void>(dst, rowBytes);
         }
     }
     return kSuccess;
 }