| // 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 |