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 11 namespace mojo { 12 class NativeWidgetViewManager; 13 class View; 14 } 15 16 namespace views { 17 class View; 18 class 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. 24 class 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