Revert 230235 "Use BaseShellDialog for print dialog on Windows"

trunk/src/printing/printing_context_win.h

Index: trunk/src/printing/printing_context_win.h
===================================================================
--- trunk/src/printing/printing_context_win.h	(revision 251065)
+++ trunk/src/printing/printing_context_win.h	(working copy)
@@ -14,13 +14,10 @@
 #include "build/build_config.h"
 #include "printing/printing_context.h"
 #include "ui/gfx/native_widget_types.h"
-#include "ui/shell_dialogs/print_settings_dialog_win.h"
 
 namespace printing {
 
-class PRINTING_EXPORT PrintingContextWin
-    : public PrintingContext,
-      public ui::PrintSettingsDialogWin::Observer {
+class PRINTING_EXPORT PrintingContextWin : public PrintingContext {
  public:
   explicit PrintingContextWin(const std::string& app_locale);
   ~PrintingContextWin();
@@ -43,10 +40,6 @@
   virtual void ReleaseContext() OVERRIDE;
   virtual gfx::NativeDrawingContext context() const OVERRIDE;
 
-  // PrintSettingsDialogWin::Observer implementation:
-  virtual void PrintSettingsConfirmed(PRINTDLGEX* dialog_options) OVERRIDE;
-  virtual void PrintSettingsCancelled(PRINTDLGEX* dialog_options) OVERRIDE;
-
 #if defined(UNIT_TEST) || defined(PRINTING_IMPLEMENTATION)
   // Sets a fake PrintDlgEx function pointer in tests.
   void SetPrintDialog(HRESULT (__stdcall *print_dialog_func)(LPPRINTDLGEX)) {
@@ -94,12 +87,6 @@
   // SetPrintDialog() in tests.
   HRESULT (__stdcall *print_dialog_func_)(LPPRINTDLGEX);
 
-  // Where to notify when the dialog is closed.
-  PrintSettingsCallback callback_;
-
-  // Wrapper around native print dialog that runs it on a background thread.
-  scoped_refptr<ui::PrintSettingsDialogWin> print_settings_dialog_;
-
   DISALLOW_COPY_AND_ASSIGN(PrintingContextWin);
 };