Remove all uses of skia::RefPtr

printing/pdf_metafile_skia.cc

 // Copyright (c) 2012 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.
 
 #include "printing/pdf_metafile_skia.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include "base/containers/hash_tables.h"
@@ skipping 138 matching lines @@
 
 bool PdfMetafileSkia::FinishDocument() {
   // If we've already set the data in InitFromData, leave it be.
   if (data_->pdf_data_)
     return false;
 
   if (data_->recorder_.getRecordingCanvas())
     FinishPage();
 
   SkDynamicMemoryWStream pdf_stream;
-

[Lei Zhang, 2016/06/09 00:14:20]

halcanary@ just landed a change in this file. This may conflict.

   SkDocument::PDFMetadata metadata;
   SkTime::DateTime now = TimeToSkTime(base::Time::Now());
   metadata.fCreation.fEnabled = true;
   metadata.fCreation.fDateTime = now;
   metadata.fModified.fEnabled = true;
   metadata.fModified.fDateTime = now;
   const std::string& agent = GetAgent();
   metadata.fCreator = agent.empty() ? SkString("Chromium")
                                     : SkString(agent.c_str(), agent.size());
   sk_sp<SkDocument> pdf_doc = SkDocument::MakePDF(
@@ skipping 142 matching lines @@
 
   metafile->data_->pages_.push_back(page);
 
   if (!metafile->FinishDocument())  // Generate PDF.
     metafile.reset();
 
   return metafile;
 }
 
 }  // namespace printing