Style Change: NULL->nullptr

bench/ETCBitmapBench.cpp

Index: bench/ETCBitmapBench.cpp
diff --git a/bench/ETCBitmapBench.cpp b/bench/ETCBitmapBench.cpp
index 1cc61e61575249b5fb66722b1e5b5d938aa10d49..5d72bf4c681c826a4d8989059885986642083e0f 100644
--- a/bench/ETCBitmapBench.cpp
+++ b/bench/ETCBitmapBench.cpp
@@ -19,14 +19,14 @@
 #include "etc1.h"
 
 // This takes the etc1 data pointed to by orig, and copies it `factor` times in each
-// dimension. The return value is the new data or NULL on error.
+// dimension. The return value is the new data or nullptr on error.
 static etc1_byte* create_expanded_etc1_bitmap(const uint8_t* orig, int factor) {
     SkASSERT(orig);
     SkASSERT(factor > 1);
 
     const etc1_byte* origData = reinterpret_cast<const etc1_byte*>(orig);
     if (!etc1_pkm_is_valid(orig)) {
-        return NULL;
+        return nullptr;
     }
 
     etc1_uint32 origWidth = etc1_pkm_get_width(origData);
@@ -37,12 +37,12 @@ static etc1_byte* create_expanded_etc1_bitmap(const uint8_t* orig, int factor) {
     static const etc1_uint32 kETC1BlockHeight = 4;
     if ((origWidth % kETC1BlockWidth) != 0 ||
         (origHeight % kETC1BlockHeight) != 0) {
-        return NULL;
+        return nullptr;
     }
 
     // The picture must be at least as large as a block.
     if (origWidth <= kETC1BlockWidth || origHeight <= kETC1BlockHeight) {
-        return NULL;
+        return nullptr;
     }
 
     etc1_uint32 newWidth = origWidth * factor;
@@ -80,7 +80,7 @@ static etc1_byte* create_expanded_etc1_bitmap(const uint8_t* orig, int factor) {
 class ETCBitmapBenchBase : public Benchmark {
 public:
     ETCBitmapBenchBase() : fPKMData(loadPKM()) {
-        if (NULL == fPKMData) {
+        if (nullptr == fPKMData) {
             SkDebugf("Could not load PKM data!");
         }
     }
@@ -93,17 +93,17 @@ private:
         SkString pkmFilename = GetResourcePath("mandrill_128.pkm");
         // Expand the data
         SkAutoDataUnref fileData(SkData::NewFromFileName(pkmFilename.c_str()));
-        if (NULL == fileData) {
+        if (nullptr == fileData) {
             SkDebugf("Could not open the file. Did you forget to set the resourcePath?\n");
-            return NULL;
+            return nullptr;
         }
 
         const etc1_uint32 kExpansionFactor = 8;
         etc1_byte* expandedETC1 =
             create_expanded_etc1_bitmap(fileData->bytes(), kExpansionFactor);
-        if (NULL == expandedETC1) {
+        if (nullptr == expandedETC1) {
             SkDebugf("Error expanding ETC1 data by factor of %d\n", kExpansionFactor);
-            return NULL;
+            return nullptr;
         }
 
         etc1_uint32 width = etc1_pkm_get_width(expandedETC1);
@@ -145,7 +145,7 @@ protected:
     }
 
     void onPreDraw() override {
-        if (NULL == fPKMData) {
+        if (nullptr == fPKMData) {
             SkDebugf("Failed to load PKM data!\n");
             return;
         }
@@ -164,7 +164,7 @@ protected:
 
     void onDraw(const int loops, SkCanvas* canvas) override {
         for (int i = 0; i < loops; ++i) {
-            canvas->drawBitmap(this->fBitmap, 0, 0, NULL);
+            canvas->drawBitmap(this->fBitmap, 0, 0, nullptr);
         }
     }
 
@@ -210,7 +210,7 @@ protected:
             if (pr) {
                 pr->notifyPixelsChanged();
             }
-            canvas->drawBitmap(this->fBitmap, 0, 0, NULL);
+            canvas->drawBitmap(this->fBitmap, 0, 0, nullptr);
         }
     }