| Index: ui/views/widget/widget_removals_observer.h
|
| diff --git a/ui/views/widget/widget_removals_observer.h b/ui/views/widget/widget_removals_observer.h
|
| deleted file mode 100644
|
| index e62acab36a482c7463e28afe481053a13efeb3f0..0000000000000000000000000000000000000000
|
| --- a/ui/views/widget/widget_removals_observer.h
|
| +++ /dev/null
|
| @@ -1,30 +0,0 @@
|
| -// Copyright 2014 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.
|
| -
|
| -#ifndef UI_VIEWS_WIDGET_WIDGET_REMOVALS_OBSERVER_H_
|
| -#define UI_VIEWS_WIDGET_WIDGET_REMOVALS_OBSERVER_H_
|
| -
|
| -#include "ui/views/views_export.h"
|
| -
|
| -namespace views {
|
| -
|
| -class Widget;
|
| -class View;
|
| -
|
| -// |WidgetRemovalsObserver| complements |WidgetObserver| with additional
|
| -// notifications. These include events occurring during tear down like view
|
| -// removal. For this reason, it is recommended that subclasses not also inherit
|
| -// from |View|.
|
| -class VIEWS_EXPORT WidgetRemovalsObserver {
|
| - public:
|
| - // Called immediately before a descendant view of |widget| is removed.
|
| - virtual void OnWillRemoveView(Widget* widget, View* view) {}
|
| -
|
| - protected:
|
| - virtual ~WidgetRemovalsObserver() {}
|
| -};
|
| -
|
| -} // namespace views
|
| -
|
| -#endif // UI_VIEWS_WIDGET_WIDGET_REMOVALS_OBSERVER_H_
|
|
|