Use DocumentProperties to get default DEVMODE instead of PRINTER_INFO_*.

printing/backend/printing_info_win.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/backend/printing_info_win.h"
 
 #include "base/logging.h"
 
 namespace printing {
 
@@ skipping 26 matching lines @@
   if (!::GetPrinter(printer, level, buffer.get(), size, &size)) {
     LOG(WARNING) << "Failed to get PRINTER_INFO_" << level <<
                     ", error = " << GetLastError();
     return NULL;
   }
   return buffer.release();
 }
 
 }  // namespace internal
 
-UserDefaultDevMode::UserDefaultDevMode() : dev_mode_(NULL) {
-}
-
-bool UserDefaultDevMode::Init(HANDLE printer) {
-  if (info_9_.Init(printer))
-    dev_mode_ = info_9_.get()->pDevMode;
-
-  if (!dev_mode_ && info_8_.Init(printer))
-    dev_mode_ = info_8_.get()->pDevMode;
-
-  if (!dev_mode_ && info_2_.Init(printer))
-    dev_mode_ = info_2_.get()->pDevMode;
-
-  return dev_mode_ != NULL;
-}
-
-UserDefaultDevMode::~UserDefaultDevMode() {
-}
-
 }  // namespace printing