Style Change: NULL->nullptr

tests/StreamTest.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 "Resources.h"
 #include "SkData.h"
 #include "SkFrontBufferedStream.h"
@@ skipping 152 matching lines @@
     SkMemoryStream rstream(buffer, sizeof(buffer));
     for (i = 0; i < SK_ARRAY_COUNT(sizes); ++i) {
         size_t n = rstream.readPackedUInt();
         if (sizes[i] != n) {
             SkDebugf("-- %d: sizes:%x n:%x\n", i, sizes[i], n);
         }
         REPORTER_ASSERT(reporter, sizes[i] == n);
     }
 }
 
-// Test that setting an SkMemoryStream to a NULL data does not result in a crash when calling
+// Test that setting an SkMemoryStream to a nullptr data does not result in a crash when calling
 // methods that access fData.
 static void TestDereferencingData(SkMemoryStream* memStream) {
-    memStream->read(NULL, 0);
+    memStream->read(nullptr, 0);
     memStream->getMemoryBase();
     SkAutoDataUnref data(memStream->copyToData());
 }
 
 static void TestNullData() {
-    SkData* nullData = NULL;
+    SkData* nullData = nullptr;
     SkMemoryStream memStream(nullData);
     TestDereferencingData(&memStream);
 
     memStream.setData(nullData);
     TestDereferencingData(&memStream);
 
 }
 
 DEF_TEST(Stream, reporter) {
     TestWStream(reporter);
@@ skipping 41 matching lines @@
             break;
         }
         peeked += i;
     }
 }
 
 static void test_peeking_front_buffered_stream(skiatest::Reporter* r,
                                                const SkStream& original,
                                                size_t bufferSize) {
     SkStream* dupe = original.duplicate();
-    REPORTER_ASSERT(r, dupe != NULL);
+    REPORTER_ASSERT(r, dupe != nullptr);
     SkAutoTDelete<SkStream> bufferedStream(SkFrontBufferedStream::Create(dupe, bufferSize));
-    REPORTER_ASSERT(r, bufferedStream != NULL);
+    REPORTER_ASSERT(r, bufferedStream != nullptr);
     test_peeking_stream(r, bufferedStream, bufferSize);
 }
 
 // This test uses file system operations that don't work out of the 
 // box on iOS. It's likely that we don't need them on iOS. Ignoring for now. 
 // TODO(stephana): Re-evaluate if we need this in the future. 
 #ifndef SK_BUILD_FOR_IOS
 DEF_TEST(StreamPeek, reporter) {
     // Test a memory stream.
     const char gAbcs[] = "abcdefghijklmnopqrstuvwxyz";
@@ skipping 129 matching lines @@
     for (int j = 0; j < N; ++j) {
         src[j] = random.nextU() & 0xff;
     }
     // SkStreamCopy had two code paths; this test both.
     DumbStream dumbStream(src.get(), (size_t)N);
     stream_copy_test(reporter, src, N, &dumbStream);
     SkMemoryStream smartStream(src.get(), (size_t)N);
     stream_copy_test(reporter, src, N, &smartStream);
 
 }