Remove SK_SUPPORT_LEGACY_DATA_FACTORIES.

third_party/WebKit/Source/platform/image-decoders/SegmentReader.h

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef SegmentReader_h
 #define SegmentReader_h
 
 #include "platform/SharedBuffer.h"
 #include "third_party/skia/include/core/SkData.h"
 #include "third_party/skia/include/core/SkRWBuffer.h"
@@ skipping 16 matching lines @@
 // modify the underlying data source.
 class PLATFORM_EXPORT SegmentReader : public ThreadSafeRefCounted<SegmentReader> {
     WTF_MAKE_NONCOPYABLE(SegmentReader);
 public:
     // This version is thread-safe so long as no thread is modifying the
     // underlying SharedBuffer. This class does not modify it, so that would
     // mean modifying it in another way.
     static PassRefPtr<SegmentReader> createFromSharedBuffer(PassRefPtr<SharedBuffer>);
 
     // These versions use thread-safe input, so they are always thread-safe.
-    static PassRefPtr<SegmentReader> createFromSkData(PassRefPtr<SkData>);
+    static PassRefPtr<SegmentReader> createFromSkData(sk_sp<SkData>);
     static PassRefPtr<SegmentReader> createFromSkROBuffer(PassRefPtr<SkROBuffer>);
 
     SegmentReader() {}
     virtual ~SegmentReader() {}
     virtual size_t size() const = 0;
     virtual size_t getSomeData(const char*& data, size_t position) const = 0;
-    virtual PassRefPtr<SkData> getAsSkData() const = 0;
+    virtual sk_sp<SkData> getAsSkData() const = 0;
 };
 
 } // namespace blink
 #endif // SegmentReader_h