Style Change: NULL->nullptr

tests/Reader32Test.cpp

 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkReader32.h"
 #include "Test.h"
 
@@ skipping 17 matching lines @@
     REPORTER_ASSERT(reporter, 0 == reader.offset());
     REPORTER_ASSERT(reporter, 0 == reader.available());
     REPORTER_ASSERT(reporter, !reader.isAvailable(1));
     assert_eof(reporter, reader);
     assert_start(reporter, reader);
 }
 
 DEF_TEST(Reader32, reporter) {
     SkReader32 reader;
     assert_empty(reporter, reader);
-    REPORTER_ASSERT(reporter, NULL == reader.base());
-    REPORTER_ASSERT(reporter, NULL == reader.peek());
+    REPORTER_ASSERT(reporter, nullptr == reader.base());
+    REPORTER_ASSERT(reporter, nullptr == reader.peek());
 
     size_t i;
 
     const int32_t data[] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
     const SkScalar data2[] = { 0, SK_Scalar1, -SK_Scalar1, SK_Scalar1/2 };
     const size_t bufsize = sizeof(data) > sizeof(data2) ?
       sizeof(data) : sizeof(data2);
     char buffer[bufsize];
 
     reader.setMemory(data, sizeof(data));
@@ skipping 17 matching lines @@
         REPORTER_ASSERT(reporter, (const void*)data2 == reader.base());
         REPORTER_ASSERT(reporter, (const void*)&data2[i] == reader.peek());
         REPORTER_ASSERT(reporter, data2[i] == reader.readScalar());
     }
     assert_eof(reporter, reader);
     reader.rewind();
     assert_start(reporter, reader);
     reader.read(buffer, sizeof(data2));
     REPORTER_ASSERT(reporter, !memcmp(data2, buffer, sizeof(data2)));
 
-    reader.setMemory(NULL, 0);
+    reader.setMemory(nullptr, 0);
     assert_empty(reporter, reader);
-    REPORTER_ASSERT(reporter, NULL == reader.base());
-    REPORTER_ASSERT(reporter, NULL == reader.peek());
+    REPORTER_ASSERT(reporter, nullptr == reader.base());
+    REPORTER_ASSERT(reporter, nullptr == reader.peek());
 }