Removed NativeMetafile and PreviewMetafile typedef as it's always PdfMetafileSkia.

chrome/browser/ui/webui/print_preview/print_preview_handler.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 "chrome/browser/ui/webui/print_preview/print_preview_handler.h"
 
 #include <ctype.h>
 
 #include <map>
 #include <string>
@@ skipping 54 matching lines @@
 #include "content/public/browser/navigation_controller.h"
 #include "content/public/browser/navigation_entry.h"
 #include "content/public/browser/render_process_host.h"
 #include "content/public/browser/render_view_host.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/browser/web_ui.h"
 #include "google_apis/gaia/oauth2_token_service.h"
 #include "printing/backend/print_backend.h"
 #include "printing/backend/print_backend_consts.h"
 #include "printing/metafile.h"
-#include "printing/metafile_impl.h"
+#include "printing/pdf_metafile_skia.h"
 #include "printing/pdf_render_settings.h"
 #include "printing/print_settings.h"
 #include "printing/printing_context.h"
 #include "printing/units.h"
 #include "third_party/icu/source/i18n/unicode/ulocdata.h"
 
 #if defined(OS_CHROMEOS)
 #include "chrome/browser/chromeos/settings/device_oauth2_token_service.h"
 #include "chrome/browser/chromeos/settings/device_oauth2_token_service_factory.h"
 #endif
@@ skipping 1216 matching lines @@
   PostPrintToPdfTask();
 }
 
 void PrintPreviewHandler::PostPrintToPdfTask() {
   scoped_refptr<base::RefCountedBytes> data;
   base::string16 title;
   if (!GetPreviewDataAndTitle(&data, &title)) {
     NOTREACHED() << "Preview data was checked before file dialog.";
     return;
   }
-  scoped_ptr<printing::PreviewMetafile> metafile(new printing::PreviewMetafile);
+  scoped_ptr<printing::PdfMetafileSkia> metafile(new printing::PdfMetafileSkia);
   metafile->InitFromData(static_cast<const void*>(data->front()), data->size());
   BrowserThread::PostTask(
       BrowserThread::FILE, FROM_HERE,
       base::Bind(&PrintToPdfCallback,
                  metafile.release(),
                  print_to_pdf_path_,
                  pdf_file_saved_closure_));
   print_to_pdf_path_ = base::FilePath();
   ClosePreviewDialog();
 }
@@ skipping 265 matching lines @@
 
 void PrintPreviewHandler::UnregisterForMergeSession() {
   if (reconcilor_)
     reconcilor_->RemoveMergeSessionObserver(this);
 }
 
 void PrintPreviewHandler::SetPdfSavedClosureForTesting(
     const base::Closure& closure) {
   pdf_file_saved_closure_ = closure;
 }