Remove SK_SUPPORT_LEGACY_DATA_FACTORIES.

third_party/WebKit/Source/platform/image-decoders/FastSharedBufferReaderTest.cpp

 /*
  * Copyright (C) 2015 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 164 matching lines @@
 TEST(SegmentReaderTest, getAsSkData)
 {
     const unsigned dataSize = 4 * SharedBuffer::kSegmentSize;
     char referenceData[dataSize];
     prepareReferenceData(referenceData, dataSize);
     RefPtr<SharedBuffer> data = SharedBuffer::create();
     data->append(referenceData, dataSize);
 
     SegmentReaders readerStruct(data);
     for (auto segmentReader : readerStruct.segmentReaders) {
-        RefPtr<SkData> skdata = segmentReader->getAsSkData();
+        sk_sp<SkData> skdata = segmentReader->getAsSkData();
         EXPECT_EQ(data->size(), skdata->size());
 
         const char* segment;
         size_t position = 0;
         for (size_t length = segmentReader->getSomeData(segment, position);
             length; length = segmentReader->getSomeData(segment, position)) {
             ASSERT_FALSE(memcmp(segment, skdata->bytes() + position, length));
             position += length;
         }
         EXPECT_EQ(position, dataSize);
@@ skipping 34 matching lines @@
         ASSERT_NE(length, lastLength);
         lastLength = length;
 
         ASSERT_FALSE(memcmp(segment, referenceData + position, length));
         position += length;
     }
     EXPECT_EQ(position, dataSize);
 }
 
 } // namespace blink