Make SkColorSpaceXform::New() take bare ptrs

src/codec/SkJpegCodec.cpp

 /*
  * Copyright 2015 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkCodec.h"
 #include "SkMSAN.h"
 #include "SkJpegCodec.h"
@@ skipping 615 matching lines @@
                 fSwizzlerSubset.width() == options.fSubset->width());
         swizzlerOptions.fSubset = &fSwizzlerSubset;
     }
     fSwizzler.reset(SkSwizzler::CreateSwizzler(swizzlerInfo, nullptr, dstInfo, swizzlerOptions,
                                                nullptr, preSwizzled));
     SkASSERT(fSwizzler);
 }
 
 void SkJpegCodec::initializeColorXform(const SkImageInfo& dstInfo) {
     if (needs_color_xform(dstInfo, this->getInfo())) {
-        fColorXform = SkColorSpaceXform::New(sk_ref_sp(this->getInfo().colorSpace()),
-                                             sk_ref_sp(dstInfo.colorSpace()));
+        fColorXform = SkColorSpaceXform::New(this->getInfo().colorSpace(), dstInfo.colorSpace());
         SkASSERT(fColorXform);
     }
 }
 
 SkSampler* SkJpegCodec::getSampler(bool createIfNecessary) {
     if (!createIfNecessary || fSwizzler) {
         SkASSERT(!fSwizzler || (fSwizzleSrcRow && fStorage.get() == fSwizzleSrcRow));
         return fSwizzler;
     }
 
@@ skipping 278 matching lines @@
 
         JDIMENSION linesRead = jpeg_read_raw_data(dinfo, yuv, numRowsPerBlock);
         if (linesRead < remainingRows) {
             // FIXME: Handle incomplete YUV decodes without signalling an error.
             return kInvalidInput;
         }
     }
 
     return kSuccess;
 }