Style Change: NULL->nullptr

src/codec/SkSwizzler.h

 /*
  * Copyright 2015 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #ifndef SkSwizzler_DEFINED
 #define SkSwizzler_DEFINED
 
@@ skipping 110 matching lines @@
      *  @param ZeroInitialized Whether dst is zero-initialized. The
                                implementation may choose to skip writing zeroes
      *                         if set to kYes_ZeroInitialized.
      *  @param srcInfo is the info of the source. Used to calculate the width samplesize.
      *                  Width sampling is supported by the swizzler, by skipping pixels when 
                         swizzling the row. Height sampling is not supported by the swizzler, 
                         but is implemented in SkScaledCodec.
                         Sampling in Y can be done by a client with a scanline decoder, 
                         but sampling in X allows the swizzler to skip swizzling pixels and
                         reading from and writing to memory.
-     *  @return A new SkSwizzler or NULL on failure.
+     *  @return A new SkSwizzler or nullptr on failure.
      */
     static SkSwizzler* CreateSwizzler(SrcConfig, const SkPMColor* ctable,
                                       const SkImageInfo& dstInfo, SkCodec::ZeroInitialized, 
                                       const SkImageInfo& srcInfo);
     /**
      * Fill the remainder of the destination with a single color
      *
      * @param dstStartRow
      * The destination row to fill from.
      *
      * @param numRows
      * The number of rows to fill.
      *
      * @param colorOrIndex
      * @param colorTable
      * If dstInfo.colorType() is kIndex8, colorOrIndex is assumed to be a uint8_t
      * index, and colorTable is ignored. Each 8-bit pixel will be set to (uint8_t)
      * index.
      *
      * If dstInfo.colorType() is kN32, colorOrIndex is treated differently depending on
-     * whether colorTable is NULL:
+     * whether colorTable is nullptr:
      *
-     * A NULL colorTable means colorOrIndex is treated as an SkPMColor (premul or
+     * A nullptr colorTable means colorOrIndex is treated as an SkPMColor (premul or
      * unpremul, depending on dstInfo.alphaType()). Each 4-byte pixel will be set to
      * colorOrIndex.
 
-     * A non-NULL colorTable means colorOrIndex is treated as a uint8_t index into
+     * A non-nullptr colorTable means colorOrIndex is treated as a uint8_t index into
      * the colorTable. i.e. each 4-byte pixel will be set to
      * colorTable[(uint8_t) colorOrIndex].
      *
      * If dstInfo.colorType() is kGray, colorOrIndex is always treated as an 8-bit color.
      *
      * Other SkColorTypes are not supported.
      *
      */
     static void Fill(void* dstStartRow, const SkImageInfo& dstInfo, size_t dstRowBytes,
             uint32_t numRows, uint32_t colorOrIndex, const SkPMColor* colorTable);
@@ skipping 38 matching lines @@
                                           //     deltaSrc is bitsPerPixel
     const SkImageInfo   fDstInfo;
     int                 fCurrY;
     const int           fX0;              // first X coord to sample
     const int           fSampleX;         // step between X samples
 
     SkSwizzler(RowProc proc, const SkPMColor* ctable, int deltaSrc, const SkImageInfo& info, 
                int sampleX);
 };
 #endif // SkSwizzler_DEFINED