Printing: Remove the debug-only |page_number_| from PrintingContext, which has

printing/printing_context_cairo.cc

 // Copyright (c) 2009 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.h"
 
 #include <gtk/gtk.h>
 #include <gtk/gtkprintunixdialog.h>
 
 #include "base/logging.h"
 
 namespace printing {
 
 PrintingContext::PrintingContext()
     :
-#ifndef NDEBUG
-      page_number_(-1),
-#endif
       dialog_box_dismissed_(false),
       in_print_job_(false),
       abort_printing_(false) {
 }
 
 PrintingContext::~PrintingContext() {
   ResetSettings();
 }
 
 void PrintingContext::AskUserForSettings(
@@ skipping 30 matching lines @@
     const PrintSettings& settings) {
   DCHECK(!in_print_job_);
   settings_ = settings;
 
   NOTIMPLEMENTED();
 
   return FAILED;
 }
 
 void PrintingContext::ResetSettings() {
-#ifndef NDEBUG
-  page_number_ = -1;
-#endif
   dialog_box_dismissed_ = false;
   abort_printing_ = false;
   in_print_job_ = false;
 }
 
 PrintingContext::Result PrintingContext::NewDocument(
     const string16& document_name) {
   DCHECK(!in_print_job_);
 
   NOTIMPLEMENTED();
 
-#ifndef NDEBUG
-  page_number_ = 0;
-#endif
-
   return FAILED;
 }
 
 PrintingContext::Result PrintingContext::NewPage() {
   if (abort_printing_)
     return CANCEL;
   DCHECK(in_print_job_);
 
   NOTIMPLEMENTED();
 
-#ifndef NDEBUG
-  ++page_number_;
-#endif
-
   return FAILED;
 }
 
 PrintingContext::Result PrintingContext::PageDone() {
   if (abort_printing_)
     return CANCEL;
   DCHECK(in_print_job_);
 
   NOTIMPLEMENTED();
 
@@ skipping 21 matching lines @@
 void PrintingContext::DismissDialog() {
   NOTIMPLEMENTED();
 }
 
 PrintingContext::Result PrintingContext::OnError() {
   ResetSettings();
   return abort_printing_ ? CANCEL : FAILED;
 }
 
 }  // namespace printing