Style Change: NULL->nullptr

src/pathops/SkOpSegment.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 SkOpSegment_DEFINE
 #define SkOpSegment_DEFINE
 
 #include "SkOpAngle.h"
@@ skipping 204 matching lines @@
         return result;
     }
 
     bool isClose(double t, const SkOpSegment* opp) const;
 
     bool isHorizontal() const {
         return fBounds.fTop == fBounds.fBottom;
     }
 
     SkOpSegment* isSimple(SkOpSpanBase** end, int* step) {
-        return nextChase(end, step, NULL, NULL);
+        return nextChase(end, step, nullptr, nullptr);
     }
 
     bool isVertical() const {
         return fBounds.fLeft == fBounds.fRight;
     }
 
     bool isVertical(SkOpSpanBase* start, SkOpSpanBase* end) const {
         return (*CurveIsVertical[fVerb])(fPts, fWeight, start->t(), end->t());
     }
 
@@ skipping 168 matching lines @@
     int fCount;  // number of spans (one for a non-intersecting segment)
     int fDoneCount;  // number of processed spans (zero initially)
     SkPath::Verb fVerb;
     SkDCubic::CubicType fCubicType;
     bool fTopsFound;
     bool fVisited;  // used by missing coincidence check
     SkDEBUGCODE(int fID);
 };
 
 #endif