Style Change: NULL->nullptr

src/core/SkReadBuffer.cpp

Index: src/core/SkReadBuffer.cpp
diff --git a/src/core/SkReadBuffer.cpp b/src/core/SkReadBuffer.cpp
index 58a4ac42dbb40101a3e6fdf68ef0d59b48412a26..00e3e2c1ce1c5cdaa02fe86a7845ee2b125ac6c1 100644
--- a/src/core/SkReadBuffer.cpp
+++ b/src/core/SkReadBuffer.cpp
@@ -24,16 +24,16 @@ static uint32_t default_flags() {
 SkReadBuffer::SkReadBuffer() {
     fFlags = default_flags();
     fVersion = 0;
-    fMemoryPtr = NULL;
+    fMemoryPtr = nullptr;
 
-    fBitmapStorage = NULL;
-    fTFArray = NULL;
+    fBitmapStorage = nullptr;
+    fTFArray = nullptr;
     fTFCount = 0;
 
-    fFactoryTDArray = NULL;
-    fFactoryArray = NULL;
+    fFactoryTDArray = nullptr;
+    fFactoryArray = nullptr;
     fFactoryCount = 0;
-    fBitmapDecoder = NULL;
+    fBitmapDecoder = nullptr;
 #ifdef DEBUG_NON_DETERMINISTIC_ASSERT
     fDecodedBitmapIndex = -1;
 #endif // DEBUG_NON_DETERMINISTIC_ASSERT
@@ -43,16 +43,16 @@ SkReadBuffer::SkReadBuffer(const void* data, size_t size) {
     fFlags = default_flags();
     fVersion = 0;
     fReader.setMemory(data, size);
-    fMemoryPtr = NULL;
+    fMemoryPtr = nullptr;
 
-    fBitmapStorage = NULL;
-    fTFArray = NULL;
+    fBitmapStorage = nullptr;
+    fTFArray = nullptr;
     fTFCount = 0;
 
-    fFactoryTDArray = NULL;
-    fFactoryArray = NULL;
+    fFactoryTDArray = nullptr;
+    fFactoryArray = nullptr;
     fFactoryCount = 0;
-    fBitmapDecoder = NULL;
+    fBitmapDecoder = nullptr;
 #ifdef DEBUG_NON_DETERMINISTIC_ASSERT
     fDecodedBitmapIndex = -1;
 #endif // DEBUG_NON_DETERMINISTIC_ASSERT
@@ -66,14 +66,14 @@ SkReadBuffer::SkReadBuffer(SkStream* stream) {
     stream->read(fMemoryPtr, length);
     fReader.setMemory(fMemoryPtr, length);
 
-    fBitmapStorage = NULL;
-    fTFArray = NULL;
+    fBitmapStorage = nullptr;
+    fTFArray = nullptr;
     fTFCount = 0;
 
-    fFactoryTDArray = NULL;
-    fFactoryArray = NULL;
+    fFactoryTDArray = nullptr;
+    fFactoryArray = nullptr;
     fFactoryCount = 0;
-    fBitmapDecoder = NULL;
+    fBitmapDecoder = nullptr;
 #ifdef DEBUG_NON_DETERMINISTIC_ASSERT
     fDecodedBitmapIndex = -1;
 #endif // DEBUG_NON_DETERMINISTIC_ASSERT
@@ -223,7 +223,7 @@ bool SkReadBuffer::readBitmap(SkBitmap* bitmap) {
             const void* data = this->skip(length);
             const int32_t xOffset = this->readInt();
             const int32_t yOffset = this->readInt();
-            if (fBitmapDecoder != NULL && fBitmapDecoder(data, length, bitmap)) {
+            if (fBitmapDecoder != nullptr && fBitmapDecoder(data, length, bitmap)) {
                 if (bitmap->width() == width && bitmap->height() == height) {
 #ifdef DEBUG_NON_DETERMINISTIC_ASSERT
                     if (0 != xOffset || 0 != yOffset) {
@@ -281,7 +281,7 @@ SkTypeface* SkReadBuffer::readTypeface() {
         if (index) {
             SkDebugf("====== typeface index %d\n", index);
         }
-        return NULL;
+        return nullptr;
     } else {
         SkASSERT(fTFArray);
         return fTFArray[index - 1];
@@ -293,12 +293,12 @@ SkFlattenable* SkReadBuffer::readFlattenable(SkFlattenable::Type ft) {
     // TODO: confirm that ft matches the factory we decide to use
     //
 
-    SkFlattenable::Factory factory = NULL;
+    SkFlattenable::Factory factory = nullptr;
 
     if (fFactoryCount > 0) {
         int32_t index = fReader.readU32();
         if (0 == index) {
-            return NULL; // writer failed to give us the flattenable
+            return nullptr; // writer failed to give us the flattenable
         }
         index -= 1;     // we stored the index-base-1
         SkASSERT(index < fFactoryCount);
@@ -306,20 +306,20 @@ SkFlattenable* SkReadBuffer::readFlattenable(SkFlattenable::Type ft) {
     } else if (fFactoryTDArray) {
         int32_t index = fReader.readU32();
         if (0 == index) {
-            return NULL; // writer failed to give us the flattenable
+            return nullptr; // writer failed to give us the flattenable
         }
         index -= 1;     // we stored the index-base-1
         factory = (*fFactoryTDArray)[index];
     } else {
         factory = (SkFlattenable::Factory)readFunctionPtr();
-        if (NULL == factory) {
-            return NULL; // writer failed to give us the flattenable
+        if (nullptr == factory) {
+            return nullptr; // writer failed to give us the flattenable
         }
     }
 
     // if we get here, factory may still be null, but if that is the case, the
     // failure was ours, not the writer.
-    SkFlattenable* obj = NULL;
+    SkFlattenable* obj = nullptr;
     uint32_t sizeRecorded = fReader.readU32();
     if (factory) {
         size_t offset = fReader.offset();
@@ -351,7 +351,7 @@ void SkReadBuffer::skipFlattenable() {
             return;
         }
     } else {
-        if (NULL == this->readFunctionPtr()) {
+        if (nullptr == this->readFunctionPtr()) {
             return;
         }
     }