Style Change: NULL->nullptr

src/effects/SkTestImageFilters.cpp

Index: src/effects/SkTestImageFilters.cpp
diff --git a/src/effects/SkTestImageFilters.cpp b/src/effects/SkTestImageFilters.cpp
index 43b43a58fc04362115ea3e6e20237fd99018c82d..432b576c15aeef184d671a4e3b186ba3b9c2083d 100755
--- a/src/effects/SkTestImageFilters.cpp
+++ b/src/effects/SkTestImageFilters.cpp
@@ -49,7 +49,7 @@ bool SkDownSampleImageFilter::onFilterImage(Proxy* proxy, const SkBitmap& src,
     // downsample
     {
         SkBaseDevice* dev = proxy->createDevice(dstW, dstH);
-        if (NULL == dev) {
+        if (nullptr == dev) {
             return false;
         }
         OwnDeviceCanvas canvas(dev);
@@ -64,7 +64,7 @@ bool SkDownSampleImageFilter::onFilterImage(Proxy* proxy, const SkBitmap& src,
     // upscale
     {
         SkBaseDevice* dev = proxy->createDevice(src.width(), src.height());
-        if (NULL == dev) {
+        if (nullptr == dev) {
             return false;
         }
         OwnDeviceCanvas canvas(dev);