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

printing/printing_context_win.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 <winspool.h>
 
 #include "base/file_util.h"
 #include "base/i18n/file_util_icu.h"
@@ skipping 104 matching lines @@
  private:
   PrintingContext& owner_;
   HWND owner_hwnd_;
   IPrintDialogServices* services_;
 
   DISALLOW_COPY_AND_ASSIGN(CallbackHandler);
 };
 
 PrintingContext::PrintingContext()
     : context_(NULL),
-#ifndef NDEBUG
-      page_number_(-1),
-#endif
       dialog_box_(NULL),
       dialog_box_dismissed_(false),
       in_print_job_(false),
       abort_printing_(false),
       print_dialog_func_(&PrintDlgEx) {
 }
 
 PrintingContext::~PrintingContext() {
   ResetSettings();
 }
@@ skipping 95 matching lines @@
   return status;
 }
 
 void PrintingContext::ResetSettings() {
   if (context_ != NULL) {
     DeleteDC(context_);
     context_ = NULL;
   }
   settings_.Clear();
   in_print_job_ = false;
-
-#ifndef NDEBUG
-  page_number_ = -1;
-#endif
 }
 
 PrintingContext::Result PrintingContext::NewDocument(
     const string16& document_name) {
   DCHECK(!in_print_job_);
   if (!context_)
     return OnError();
 
   // Set the flag used by the AbortPrintJob dialog procedure.
   abort_printing_ = false;
@@ skipping 28 matching lines @@
   // No message loop running in unit tests.
   DCHECK(!MessageLoop::current() ? true :
       !MessageLoop::current()->NestableTasksAllowed());
 
   // Begin a print job by calling the StartDoc function.
   // NOTE: StartDoc() starts a message loop. That causes a lot of problems with
   // IPC. Make sure recursive task processing is disabled.
   if (StartDoc(context_, &di) <= 0)
     return OnError();
 
-#ifndef NDEBUG
-  page_number_ = 0;
-#endif
   return OK;
 }
 
 PrintingContext::Result PrintingContext::NewPage() {
   if (abort_printing_)
     return CANCEL;
 
   DCHECK(context_);
   DCHECK(in_print_job_);
 
   // Inform the driver that the application is about to begin sending data.
   if (StartPage(context_) <= 0)
     return OnError();
 
-#ifndef NDEBUG
-  ++page_number_;
-#endif
-
   return OK;
 }
 
 PrintingContext::Result PrintingContext::PageDone() {
   if (abort_printing_)
     return CANCEL;
   DCHECK(in_print_job_);
 
   if (EndPage(context_) <= 0)
     return OnError();
@@ skipping 287 matching lines @@
   if (buf_size) {
     buffer->reset(new uint8[buf_size]);
     memset(buffer->get(), 0, buf_size);
     if (!GetPrinter(printer, level, buffer->get(), buf_size, &buf_size)) {
       buffer->reset();
     }
   }
 }
 
 }  // namespace printing