YUV planes cache

src/core/SkMaskCache.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 "SkMaskCache.h"
 
 #define CHECK_LOCAL(localCache, localName, globalName, ...) \
@@ skipping 129 matching lines @@
     }
 
     RectsBlurKey   fKey;
     MaskValue      fValue;
 
     const Key& getKey() const SK_OVERRIDE { return fKey; }
     size_t bytesUsed() const SK_OVERRIDE { return sizeof(*this) + fValue.fData->size(); }
 
     static bool Visitor(const SkResourceCache::Rec& baseRec, void* contextData) {
         const RectsBlurRec& rec = static_cast<const RectsBlurRec&>(baseRec);
-        MaskValue* result = (MaskValue*)contextData;
+        MaskValue* result = static_cast<MaskValue*>(contextData);
 
         SkCachedData* tmpData = rec.fValue.fData;
         tmpData->ref();
         if (NULL == tmpData->data()) {
             tmpData->unref();
             return false;
         }
         *result = rec.fValue;
         return true;
     }
@@ skipping 13 matching lines @@
     mask->fImage = (uint8_t*)(result.fData->data());
     return result.fData;
 }
 
 void SkMaskCache::Add(SkScalar sigma, SkBlurStyle style, SkBlurQuality quality,
                       const SkRect rects[], int count, const SkMask& mask, SkCachedData* data,
                       SkResourceCache* localCache) {
     RectsBlurKey key(sigma, style, quality, rects, count);
     return CHECK_LOCAL(localCache, add, Add, SkNEW_ARGS(RectsBlurRec, (key, mask, data)));
 }