Move Windows DC-initialization to skia_utils_win.h

printing/printed_document_win.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/printed_document.h"
 
 #include "base/logging.h"
 #include "printing/page_number.h"
 #include "printing/printed_pages_source.h"
 #include "printing/printed_page.h"
 #include "printing/units.h"
-#include "skia/ext/platform_device.h"
+#include "skia/ext/skia_utils_win.h"
 
 namespace {
 
 void SimpleModifyWorldTransform(HDC context,
                                 int offset_x,
                                 int offset_y,
                                 float shrink_factor) {
   XFORM xform = { 0 };
   xform.eDx = static_cast<float>(offset_x);
   xform.eDy = static_cast<float>(offset_y);
@@ skipping 50 matching lines @@
 
     BOOL res = RestoreDC(context, saved_state);
     DCHECK_NE(res, 0);
   }
 
   int res = RestoreDC(context, saved_state);
   DCHECK_NE(res, 0);
 }
 
 }  // namespace printing