PdfMetafileSkia: start supporting more document types.

printing/image.cc

 // Copyright (c) 2011 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/image.h"
 
 #include <stdint.h>
 
 #include <algorithm>
 
@@ skipping 132 matching lines @@
   int w;
   int h;
   bool success = gfx::PNGCodec::Decode(
       reinterpret_cast<const unsigned char*>(compressed.c_str()),
       compressed.size(), gfx::PNGCodec::FORMAT_BGRA, &data_, &w, &h);
   size_.SetSize(w, h);
   row_length_ = size_.width() * sizeof(uint32_t);
   return success;
 }
 
 bool Image::LoadMetafile(const std::string& data) {

[Lei Zhang, 2016/06/14 18:02:19]

Looks like this is gone now with r399738 landed.

   DCHECK(!data.empty());
-  PdfMetafileSkia metafile;
+  PdfMetafileSkia metafile(PDF_SKIA_DOCUMENT_TYPE);
   if (!metafile.InitFromData(data.data(),
                              base::checked_cast<uint32_t>(data.size())))
     return false;
   return LoadMetafile(metafile);
 }
 
 }  // namespace printing