Updating Chromium to Skia SkBaseDevice/SkBitmapDevice split

printing/pdf_metafile_cg_mac.h

 // 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.
 
 #ifndef PRINTING_PDF_METAFILE_CG_MAC_H_
 #define PRINTING_PDF_METAFILE_CG_MAC_H_
 
 #include <ApplicationServices/ApplicationServices.h>
 #include <CoreFoundation/CoreFoundation.h>
 
@@ skipping 19 matching lines @@
  public:
   PdfMetafileCg();
   virtual ~PdfMetafileCg();
 
   // Metafile methods.
   virtual bool Init() OVERRIDE;
   virtual bool InitFromData(const void* src_buffer,
                             uint32 src_buffer_size) OVERRIDE;
 
   // Not implemented on mac.
-  virtual SkDevice* StartPageForVectorCanvas(
+  virtual SkBaseDevice* StartPageForVectorCanvas(
       const gfx::Size& page_size, const gfx::Rect& content_area,
       const float& scale_factor) OVERRIDE;
   virtual bool StartPage(const gfx::Size& page_size,
                          const gfx::Rect& content_area,
                          const float& scale_factor) OVERRIDE;
   virtual bool FinishPage() OVERRIDE;
   virtual bool FinishDocument() OVERRIDE;
 
   virtual uint32 GetDataSize() const OVERRIDE;
   virtual bool GetData(void* dst_buffer, uint32 dst_buffer_size) const OVERRIDE;
@@ skipping 33 matching lines @@
 
   // Whether this instantiation of the PdfMetafileCg owns the thread_pdf_docs.
   bool thread_pdf_docs_owned_;
 
   DISALLOW_COPY_AND_ASSIGN(PdfMetafileCg);
 };
 
 }  // namespace printing
 
 #endif  // PRINTING_PDF_METAFILE_CG_MAC_H_