Allow page range selection in system dialog called from preview

printing/printing_context_no_system_dialog.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/printing_context_no_system_dialog.h"
 
 #include <unicode/ulocdata.h>
 
 #include "base/logging.h"
 #include "base/values.h"
@@ skipping 59 matching lines @@
     float multiplier = 100 * settings_.device_units_per_inch();
     multiplier /= kHundrethsMMPerInch;
     width *= multiplier;
     height *= multiplier;
   }
   return gfx::Size(width, height);
 }
 
 PrintingContext::Result PrintingContextNoSystemDialog::UpdatePrinterSettings(
     bool external_preview,
-    bool show_system_dialog) {
+    bool show_system_dialog,
+    int page_count) {
   DCHECK(!show_system_dialog);
 
   if (settings_.dpi() == 0)
     UseDefaultSettings();
 
   return OK;
 }
 
 PrintingContext::Result PrintingContextNoSystemDialog::InitWithSettings(
     const PrintSettings& settings) {
@@ skipping 50 matching lines @@
   // Intentional No-op.
 }
 
 gfx::NativeDrawingContext PrintingContextNoSystemDialog::context() const {
   // Intentional No-op.
   return NULL;
 }
 
 }  // namespace printing