1 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 #ifndef CHROME_BROWSER_PRINTING_PRINT_VIEW_MANAGER_OBSERVER_H_
6 #define CHROME_BROWSER_PRINTING_PRINT_VIEW_MANAGER_OBSERVER_H_
10 // An interface the PrintViewManager uses to notify an observer when the print
11 // dialog is shown. Register the observer via PrintViewManager::set_observer.
12 class PrintViewManagerObserver {
14 // Notifies the observer that the print dialog was shown.
15 virtual void OnPrintDialogShown() = 0;
18 virtual ~PrintViewManagerObserver() {}
21 } // namespace printing
23 #endif // CHROME_BROWSER_PRINTING_PRINT_VIEW_MANAGER_OBSERVER_H_