Style Change: NULL->nullptr

src/pathops/SkOpCoincidence.h

 /*
  * Copyright 2013 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 #ifndef SkOpCoincidence_DEFINED
 #define SkOpCoincidence_DEFINED
 
 #include "SkOpTAllocator.h"
 #include "SkOpSpan.h"
 #include "SkPathOpsTypes.h"
 
 class SkOpPtT;
 
 struct SkCoincidentSpans {
     SkCoincidentSpans* fNext;
     SkOpPtT* fCoinPtTStart;
     SkOpPtT* fCoinPtTEnd;
     SkOpPtT* fOppPtTStart;
     SkOpPtT* fOppPtTEnd;
     bool fFlipped;
 
     void dump() const;
 };
 
 class SkOpCoincidence {
 public:
     SkOpCoincidence()
-        : fHead(NULL)
-        , fTop(NULL)
-        SkDEBUGPARAMS(fDebugState(NULL))
+        : fHead(nullptr)
+        , fTop(nullptr)
+        SkDEBUGPARAMS(fDebugState(nullptr))
         {
     }
 
     void add(SkOpPtT* coinPtTStart, SkOpPtT* coinPtTEnd, SkOpPtT* oppPtTStart,
              SkOpPtT* oppPtTEnd, SkChunkAlloc* allocator);
     void addExpanded(SkChunkAlloc* allocator  PATH_OPS_DEBUG_VALIDATE_PARAMS(SkOpGlobalState* ));
     bool addMissing(SkChunkAlloc* allocator);
     void addMissing(SkCoincidentSpans* check, SkChunkAlloc* allocator);
     bool apply();
     bool contains(SkOpPtT* coinPtTStart, SkOpPtT* coinPtTEnd, SkOpPtT* oppPtTStart,
                   SkOpPtT* oppPtTEnd, bool flipped);
 
     const SkOpAngle* debugAngle(int id) const {
-        return SkDEBUGRELEASE(fDebugState->debugAngle(id), NULL);
+        return SkDEBUGRELEASE(fDebugState->debugAngle(id), nullptr);
     }
 
     SkOpContour* debugContour(int id) {
-        return SkDEBUGRELEASE(fDebugState->debugContour(id), NULL);
+        return SkDEBUGRELEASE(fDebugState->debugContour(id), nullptr);
     }
 
     const SkOpPtT* debugPtT(int id) const {
-        return SkDEBUGRELEASE(fDebugState->debugPtT(id), NULL);
+        return SkDEBUGRELEASE(fDebugState->debugPtT(id), nullptr);
     }
 
     const SkOpSegment* debugSegment(int id) const {
-        return SkDEBUGRELEASE(fDebugState->debugSegment(id), NULL);
+        return SkDEBUGRELEASE(fDebugState->debugSegment(id), nullptr);
     }
 
     void debugSetGlobalState(SkOpGlobalState* debugState) {
         SkDEBUGCODE(fDebugState = debugState);
     }
 
     void debugShowCoincidence() const;
 
     const SkOpSpanBase* debugSpan(int id) const {
-        return SkDEBUGRELEASE(fDebugState->debugSpan(id), NULL);
+        return SkDEBUGRELEASE(fDebugState->debugSpan(id), nullptr);
     }
 
     void detach(SkCoincidentSpans* );
     void dump() const;
     bool expand();
     bool extend(SkOpPtT* coinPtTStart, SkOpPtT* coinPtTEnd, SkOpPtT* oppPtTStart,
         SkOpPtT* oppPtTEnd);
     void findOverlaps(SkOpCoincidence* , SkChunkAlloc* allocator) const;
     void fixAligned();
     void fixUp(SkOpPtT* deleted, SkOpPtT* kept);
@@ skipping 19 matching lines @@
                  const SkOpPtT* coinStart2, const SkOpPtT* coinEnd2,
                  double* overS, double* overE) const;
 
     bool testForCoincidence(const SkCoincidentSpans* outer, SkOpPtT* testS, SkOpPtT* testE) const;
     SkCoincidentSpans* fHead;
     SkCoincidentSpans* fTop;
     SkDEBUGCODE_(SkOpGlobalState* fDebugState);
 };
 
 #endif