Style Change: NULL->nullptr

src/gpu/GrLayerHoister.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 "GrLayerCache.h"
 #include "GrLayerHoister.h"
 #include "GrRecordReplaceDraw.h"
@@ skipping 112 matching lines @@
                                        SkTDArray<GrHoistedLayer>* recycled,
                                        int numSamples) {
     if (0 != numSamples) {
         // MSAA layers are currently never atlased
         return;
     }
 
     GrLayerCache* layerCache = context->getLayerCache();
     layerCache->processDeletedPictures();
 
-    const SkBigPicture::AccelData* topLevelData = NULL;
+    const SkBigPicture::AccelData* topLevelData = nullptr;
     if (const SkBigPicture* bp = topLevelPicture->asSkBigPicture()) {
         topLevelData = bp->accelData();
     }
     if (!topLevelData) {
         return;
     }
 
     const SkLayerInfo *topLevelGPUData = static_cast<const SkLayerInfo*>(topLevelData);
     if (0 == topLevelGPUData->numBlocks()) {
         return;
@@ skipping 37 matching lines @@
                                        const SkPicture* topLevelPicture,
                                        const SkMatrix& initialMat,
                                        const SkRect& query,
                                        SkTDArray<GrHoistedLayer>* needRendering,
                                        SkTDArray<GrHoistedLayer>* recycled,
                                        int numSamples) {
     GrLayerCache* layerCache = context->getLayerCache();
 
     layerCache->processDeletedPictures();
 
-    const SkBigPicture::AccelData* topLevelData = NULL;
+    const SkBigPicture::AccelData* topLevelData = nullptr;
     if (const SkBigPicture* bp = topLevelPicture->asSkBigPicture()) {
         topLevelData = bp->accelData();
     }
     if (!topLevelData) {
         return;
     }
 
     const SkLayerInfo *topLevelGPUData = static_cast<const SkLayerInfo*>(topLevelData);
     if (0 == topLevelGPUData->numBlocks()) {
         return;
@@ skipping 181 matching lines @@
 void GrLayerHoister::PurgeCache(GrContext* context) {
 #if !GR_CACHE_HOISTED_LAYERS
     GrLayerCache* layerCache = context->getLayerCache();
 
     // This code completely clears out the atlas. It is required when
     // caching is disabled so the atlas doesn't fill up and force more
     // free floating layers
     layerCache->purgeAll();
 #endif
 }