1// Copyright (c) 2013 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. 4 5#ifndef UI_V2_SRC_VIEW_PRIVATE_H_ 6#define UI_V2_SRC_VIEW_PRIVATE_H_ 7 8#include "base/observer_list.h" 9#include "ui/v2/public/view.h" 10 11namespace gfx { 12class Rect; 13} 14 15namespace v2 { 16 17class ViewObserver; 18 19// Friend of View. Provides a way to access view state for the implementation 20// of class View. 21class ViewPrivate { 22 public: 23 explicit ViewPrivate(View* view); 24 ~ViewPrivate(); 25 26 ObserverList<ViewObserver>* observers() { return &view_->observers_; } 27 28 void ClearParent() { view_->parent_ = NULL; } 29 30 void set_bounds(const gfx::Rect& bounds) { view_->bounds_ = bounds; } 31 32 private: 33 View* view_; 34 35 DISALLOW_COPY_AND_ASSIGN(ViewPrivate); 36}; 37 38} // namespace v2 39 40#endif // UI_V2_SRC_VIEW_PRIVATE_H_ 41