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

outlived its usefulness.

BUG=none
TEST=none

Review URL: http://codereview.chromium.org/3417025

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@60731 0039d316-1c4b-4281-b951-d872f2087c98

printing/printing_context.h

@@ -180,11 +180,6 @@ class PrintingContext {
   // Complete print context settings.
   PrintSettings settings_;
 
-#ifndef NDEBUG
-  // Current page number in the print job.
-  int page_number_;
-#endif
-
 #if defined(OS_WIN)
   // The dialog box for the time it is shown.
   volatile HWND dialog_box_;

printing/printing_context_cairo.cc

@@ -13,9 +13,6 @@ namespace printing {
 
 PrintingContext::PrintingContext()
     :
-#ifndef NDEBUG
-      page_number_(-1),
-#endif
       dialog_box_dismissed_(false),
       in_print_job_(false),
       abort_printing_(false) {
@@ -66,9 +63,6 @@ PrintingContext::Result PrintingContext::InitWithSettings(
 }
 
 void PrintingContext::ResetSettings() {
-#ifndef NDEBUG
-  page_number_ = -1;
-#endif
   dialog_box_dismissed_ = false;
   abort_printing_ = false;
   in_print_job_ = false;
@@ -80,10 +74,6 @@ PrintingContext::Result PrintingContext::NewDocument(
 
   NOTIMPLEMENTED();
 
-#ifndef NDEBUG
-  page_number_ = 0;
-#endif
-
   return FAILED;
 }
 
@@ -94,10 +84,6 @@ PrintingContext::Result PrintingContext::NewPage() {
 
   NOTIMPLEMENTED();
 
-#ifndef NDEBUG
-  ++page_number_;
-#endif
-
   return FAILED;
 }
 

printing/printing_context_mac.mm

@@ -15,9 +15,6 @@ namespace printing {
 PrintingContext::PrintingContext()
     : context_(NULL),
       print_info_(nil),
-#ifndef NDEBUG
-      page_number_(-1),
-#endif
       dialog_box_dismissed_(false),
       in_print_job_(false),
       abort_printing_(false) {
@@ -114,9 +111,6 @@ void PrintingContext::ResetSettings() {
   [print_info_ autorelease];
   print_info_ = nil;
   settings_.Clear();
-#ifndef NDEBUG
-  page_number_ = -1;
-#endif
   dialog_box_dismissed_ = false;
   abort_printing_ = false;
   in_print_job_ = false;
@@ -146,10 +140,6 @@ PrintingContext::Result PrintingContext::NewDocument(
   if (status != noErr)
     return OnError();
 
-#ifndef NDEBUG
-  page_number_ = 0;
-#endif
-
   return OK;
 }
 
@@ -171,10 +161,6 @@ PrintingContext::Result PrintingContext::NewPage() {
   if (status != noErr)
     return OnError();
 
-#ifndef NDEBUG
-  ++page_number_;
-#endif
-
   return OK;
 }
 

printing/printing_context_win.cc

@@ -122,9 +122,6 @@ class PrintingContext::CallbackHandler : public IPrintDialogCallback,
 
 PrintingContext::PrintingContext()
     : context_(NULL),
-#ifndef NDEBUG
-      page_number_(-1),
-#endif
       dialog_box_(NULL),
       dialog_box_dismissed_(false),
       in_print_job_(false),
@@ -240,10 +237,6 @@ void PrintingContext::ResetSettings() {
   }
   settings_.Clear();
   in_print_job_ = false;
-
-#ifndef NDEBUG
-  page_number_ = -1;
-#endif
 }
 
 PrintingContext::Result PrintingContext::NewDocument(
@@ -292,9 +285,6 @@ PrintingContext::Result PrintingContext::NewDocument(
   if (StartDoc(context_, &di) <= 0)
     return OnError();
 
-#ifndef NDEBUG
-  page_number_ = 0;
-#endif
   return OK;
 }
 
@@ -309,10 +299,6 @@ PrintingContext::Result PrintingContext::NewPage() {
   if (StartPage(context_) <= 0)
     return OnError();
 
-#ifndef NDEBUG
-  ++page_number_;
-#endif
-
   return OK;
 }