Style Change: NULL->nullptr

src/effects/gradients/SkGradientShaderPriv.h

 /*
  * Copyright 2012 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #ifndef SkGradientShaderPriv_DEFINED
 #define SkGradientShaderPriv_DEFINED
 
@@ skipping 119 matching lines @@
         ~GradientShaderCache();
 
         const uint16_t*     getCache16();
         const SkPMColor*    getCache32();
 
         SkMallocPixelRef* getCache32PixelRef() const { return fCache32PixelRef; }
 
         unsigned getAlpha() const { return fCacheAlpha; }
 
     private:
-        // Working pointers. If either is NULL, we need to recompute the corresponding cache values.
+        // Working pointers. If either is nullptr, we need to recompute the corresponding cache values.
         uint16_t*   fCache16;
         SkPMColor*  fCache32;
 
         uint16_t*         fCache16Storage;    // Storage for fCache16, allocated on demand.
         SkMallocPixelRef* fCache32PixelRef;
         const unsigned    fCacheAlpha;        // The alpha value we used when we computed the cache.
                                               // Larger than 8bits so we can store uninitialized
                                               // value.
 
         const SkGradientShaderBase& fShader;
@@ skipping 200 matching lines @@
         SkASSERT((pos-1) <= fColorType);
         return &fColors[pos];
     }
 
 protected:
 
     /** Populates a pair of arrays with colors and stop info to construct a random gradient.
         The function decides whether stop values should be used or not. The return value indicates
         the number of colors, which will be capped by kMaxRandomGradientColors. colors should be
         sized to be at least kMaxRandomGradientColors. stops is a pointer to an array of at least
-        size kMaxRandomGradientColors. It may be updated to NULL, indicating that NULL should be
+        size kMaxRandomGradientColors. It may be updated to nullptr, indicating that nullptr should be
         passed to the gradient factory rather than the array.
     */
     static const int kMaxRandomGradientColors = 4;
     static int RandomGradientParams(SkRandom* r,
                                     SkColor colors[kMaxRandomGradientColors],
                                     SkScalar** stops,
                                     SkShader::TileMode* tm);
 
     bool onIsEqual(const GrFragmentProcessor&) const override;
 
@@ skipping 74 matching lines @@
     GrGLProgramDataManager::UniformHandle fColorStartUni;
     GrGLProgramDataManager::UniformHandle fColorMidUni;
     GrGLProgramDataManager::UniformHandle fColorEndUni;
 
     typedef GrGLFragmentProcessor INHERITED;
 };
 
 #endif
 
 #endif