Style Change: NULL->nullptr

src/views/SkTagList.cpp

 
 /*
  * Copyright 2006 The Android Open Source Project
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 
 #include "SkTagList.h"
 
 SkTagList::~SkTagList()
 {
 }
 
 SkTagList* SkTagList::Find(SkTagList* rec, U8CPU tag)
 {
     SkASSERT(tag < kSkTagListCount);
 
-    while (rec != NULL)
+    while (rec != nullptr)
     {
         if (rec->fTag == tag)
             break;
         rec = rec->fNext;
     }
     return rec;
 }
 
 void SkTagList::DeleteTag(SkTagList** head, U8CPU tag)
 {
     SkASSERT(tag < kSkTagListCount);
 
     SkTagList* rec = *head;
-    SkTagList* prev = NULL;
+    SkTagList* prev = nullptr;
 
-    while (rec != NULL)
+    while (rec != nullptr)
     {
         SkTagList* next = rec->fNext;
 
         if (rec->fTag == tag)
         {
             if (prev)
                 prev->fNext = next;
             else
                 *head = next;
             delete rec;
             break;
         }
         prev = rec;
         rec = next;
     }
 }
 
 void SkTagList::DeleteAll(SkTagList* rec)
 {
     while (rec)
     {
         SkTagList* next = rec->fNext;
         delete rec;
         rec = next;
     }
 }