Style Change: NULL->nullptr

src/core/SkLocalMatrixShader.cpp

 /*
  * Copyright 2014 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkLocalMatrixShader.h"
 
 SkFlattenable* SkLocalMatrixShader::CreateProc(SkReadBuffer& buffer) {
     SkMatrix lm;
     buffer.readMatrix(&lm);
     SkAutoTUnref<SkShader> shader(buffer.readShader());
     if (!shader.get()) {
-        return NULL;
+        return nullptr;
     }
     return SkShader::CreateLocalMatrixShader(shader, lm);
 }
 
 void SkLocalMatrixShader::flatten(SkWriteBuffer& buffer) const {
     buffer.writeMatrix(this->getLocalMatrix());
     buffer.writeFlattenable(fProxyShader.get());
 }
 
 SkShader::Context* SkLocalMatrixShader::onCreateContext(const ContextRec& rec,
@@ skipping 15 matching lines @@
 
     fProxyShader->toString(str);
 
     this->INHERITED::toString(str);
 
     str->append(")");
 }
 #endif
 
 SkShader* SkShader::CreateLocalMatrixShader(SkShader* proxy, const SkMatrix& localMatrix) {
-    if (NULL == proxy) {
-        return NULL;
+    if (nullptr == proxy) {
+        return nullptr;
     }
 
     if (localMatrix.isIdentity()) {
         return SkRef(proxy);
     }
 
     const SkMatrix* lm = &localMatrix;
 
     SkMatrix otherLocalMatrix;
     SkAutoTUnref<SkShader> otherProxy(proxy->refAsALocalMatrixShader(&otherLocalMatrix));
     if (otherProxy.get()) {
         otherLocalMatrix.preConcat(localMatrix);
         lm = &otherLocalMatrix;
         proxy = otherProxy.get();
     }
 
     return new SkLocalMatrixShader(proxy, *lm);
 }