Style Change: NULL->nullptr

src/gpu/GrGpu.cpp

 
 /*
  * Copyright 2010 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 
 #include "GrGpu.h"
@@ skipping 53 matching lines @@
     } else {
         return origin;
     }
 }
 
 GrTexture* GrGpu::createTexture(const GrSurfaceDesc& origDesc, bool budgeted,
                                 const void* srcData, size_t rowBytes) {
     GrSurfaceDesc desc = origDesc;
 
     if (!this->caps()->isConfigTexturable(desc.fConfig)) {
-        return NULL;
+        return nullptr;
     }
 
     bool isRT = SkToBool(desc.fFlags & kRenderTarget_GrSurfaceFlag);
     if (isRT && !this->caps()->isConfigRenderable(desc.fConfig, desc.fSampleCnt > 0)) {
-        return NULL;
+        return nullptr;
     }
 
     // We currently do not support multisampled textures
     if (!isRT && desc.fSampleCnt > 0) {
-        return NULL;
+        return nullptr;
     }
 
-    GrTexture *tex = NULL;
+    GrTexture *tex = nullptr;
 
     if (isRT) {
         int maxRTSize = this->caps()->maxRenderTargetSize();
         if (desc.fWidth > maxRTSize || desc.fHeight > maxRTSize) {
-            return NULL;
+            return nullptr;
         }
     } else {
         int maxSize = this->caps()->maxTextureSize();
         if (desc.fWidth > maxSize || desc.fHeight > maxSize) {
-            return NULL;
+            return nullptr;
         }
     }
 
     GrGpuResource::LifeCycle lifeCycle = budgeted ? GrGpuResource::kCached_LifeCycle :
                                                     GrGpuResource::kUncached_LifeCycle;
 
     desc.fSampleCnt = SkTMin(desc.fSampleCnt, this->caps()->maxSampleCount());
     // Attempt to catch un- or wrongly initialized sample counts;
     SkASSERT(desc.fSampleCnt >= 0 && desc.fSampleCnt <= 64);
 
     desc.fOrigin = resolve_origin(desc.fOrigin, isRT);
 
     if (GrPixelConfigIsCompressed(desc.fConfig)) {
         // We shouldn't be rendering into this
         SkASSERT(!isRT);
         SkASSERT(0 == desc.fSampleCnt);
 
         if (!this->caps()->npotTextureTileSupport() &&
             (!SkIsPow2(desc.fWidth) || !SkIsPow2(desc.fHeight))) {
-            return NULL;
+            return nullptr;
         }
 
         this->handleDirtyContext();
         tex = this->onCreateCompressedTexture(desc, lifeCycle, srcData);
     } else {
         this->handleDirtyContext();
         tex = this->onCreateTexture(desc, lifeCycle, srcData, rowBytes);
     }
     if (!this->caps()->reuseScratchTextures() && !isRT) {
         tex->resourcePriv().removeScratchKey();
     }
     if (tex) {
         fStats.incTextureCreates();
         if (srcData) {
             fStats.incTextureUploads();
         }
     }
     return tex;
 }
 
 bool GrGpu::attachStencilAttachmentToRenderTarget(GrRenderTarget* rt) {
-    SkASSERT(NULL == rt->renderTargetPriv().getStencilAttachment());
+    SkASSERT(nullptr == rt->renderTargetPriv().getStencilAttachment());
     GrUniqueKey sbKey;
 
     int width = rt->width();
     int height = rt->height();
 #if 0
     if (this->caps()->oversizedStencilSupport()) {
         width  = SkNextPow2(width);
         height = SkNextPow2(height);
     }
 #endif
@@ skipping 23 matching lines @@
         sb->resourcePriv().setUniqueKey(sbKey);
         return true;
     } else {
         return false;
     }
 }
 
 GrTexture* GrGpu::wrapBackendTexture(const GrBackendTextureDesc& desc, GrWrapOwnership ownership) {
     this->handleDirtyContext();
     GrTexture* tex = this->onWrapBackendTexture(desc, ownership);
-    if (NULL == tex) {
-        return NULL;
+    if (nullptr == tex) {
+        return nullptr;
     }
     // TODO: defer this and attach dynamically
     GrRenderTarget* tgt = tex->asRenderTarget();
     if (tgt && !this->attachStencilAttachmentToRenderTarget(tgt)) {
         tex->unref();
-        return NULL;
+        return nullptr;
     } else {
         return tex;
     }
 }
 
 GrRenderTarget* GrGpu::wrapBackendRenderTarget(const GrBackendRenderTargetDesc& desc,
                                                GrWrapOwnership ownership) {
     this->handleDirtyContext();
     return this->onWrapBackendRenderTarget(desc, ownership);
 }
@@ skipping 193 matching lines @@
     if (GrXferBarrierType barrierType = args.fPipeline->xferBarrierType(*this->caps())) {
         this->xferBarrier(args.fPipeline->getRenderTarget(), barrierType);
     }
 
     GrVertices::Iterator iter;
     const GrNonInstancedVertices* verts = iter.init(vertices);
     do {
         this->onDraw(args, *verts);
     } while ((verts = iter.next()));
 }