1// Copyright 2014 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 MOJO_EXAMPLES_WM_FLOW_WM_FRAME_CONTROLLER_H_ 6#define MOJO_EXAMPLES_WM_FLOW_WM_FRAME_CONTROLLER_H_ 7 8#include "mojo/services/public/cpp/view_manager/view_observer.h" 9#include "ui/gfx/geometry/rect.h" 10 11namespace mojo { 12class NativeWidgetViewManager; 13class View; 14} 15 16namespace views { 17class View; 18class Widget; 19} 20 21// FrameController encapsulates the window manager's frame additions to a window 22// created by an application. It renders the content of the frame and responds 23// to any events targeted at it. 24class FrameController : mojo::ViewObserver { 25 public: 26 FrameController(mojo::View* view, mojo::View** app_view); 27 virtual ~FrameController(); 28 29 void CloseWindow(); 30 void ToggleMaximize(); 31 32 private: 33 class LayoutManager; 34 friend class LayoutManager; 35 36 virtual void OnViewDestroyed(mojo::View* view) MOJO_OVERRIDE; 37 38 mojo::View* view_; 39 mojo::View* app_view_; 40 views::View* frame_view_; 41 LayoutManager* frame_view_layout_manager_; 42 views::Widget* widget_; 43 bool maximized_; 44 gfx::Rect restored_bounds_; 45 46 DISALLOW_COPY_AND_ASSIGN(FrameController); 47}; 48 49#endif // MOJO_EXAMPLES_WM_FLOW_WM_FRAME_CONTROLLER_H_ 50