Revert 230235 "Use BaseShellDialog for print dialog on Windows"

trunk/src/ui/shell_dialogs/print_settings_dialog_win.cc

-// Copyright 2013 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 "ui/shell_dialogs/print_settings_dialog_win.h"
-
-#include "base/bind.h"
-#include "base/threading/thread.h"
-
-#if defined(USE_AURA)
-#include "ui/aura/root_window.h"
-#endif
-
-namespace ui {
-
-PrintSettingsDialogWin::PrintSettingsDialogWin(
-    PrintSettingsDialogWin::Observer* observer)
-    : observer_(observer) {
-}
-
-PrintSettingsDialogWin::~PrintSettingsDialogWin() {
-}
-
-void PrintSettingsDialogWin::GetPrintSettings(PrintDialogFunc print_dialog_func,
-                                              HWND owning_window,
-                                              PRINTDLGEX* dialog_options) {
-  DCHECK(observer_);
-
-  ExecutePrintSettingsParams execute_params(BeginRun(owning_window),
-                                            owning_window,
-                                            print_dialog_func,
-                                            dialog_options);
-  execute_params.run_state.dialog_thread->message_loop()->PostTask(
-      FROM_HERE,
-      base::Bind(
-          &PrintSettingsDialogWin::ExecutePrintSettings, this, execute_params));
-}
-
-void PrintSettingsDialogWin::ExecutePrintSettings(
-    const ExecutePrintSettingsParams& params) {
-  HRESULT hr = (*params.print_dialog_func)(params.dialog_options);
-  params.ui_proxy->PostTask(
-      FROM_HERE,
-      base::Bind(
-          &PrintSettingsDialogWin::PrintSettingsCompleted, this, hr, params));
-}
-
-void PrintSettingsDialogWin::PrintSettingsCompleted(
-    HRESULT hresult,
-    const ExecutePrintSettingsParams& params) {
-  EndRun(params.run_state);
-  if (hresult != S_OK)
-    observer_->PrintSettingsCancelled(params.dialog_options);
-  else
-    observer_->PrintSettingsConfirmed(params.dialog_options);
-}
-
-}  // namespace ui