Move more from Window onto Widget.

views/widget/native_widget.h

 // Copyright (c) 2011 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 VIEWS_WIDGET_NATIVE_WIDGET_H_
 #define VIEWS_WIDGET_NATIVE_WIDGET_H_
 #pragma once
 
 #include <set>
 
@@ skipping 134 matching lines @@
   // a title bar. |app_icon| is a larger size for use in the host environment
   // app switching UI.
   virtual void SetWindowIcons(const SkBitmap& window_icon,
                               const SkBitmap& app_icon) = 0;
 
   // Update native accessibility properties on the native window.
   virtual void SetAccessibleName(const std::wstring& name) = 0;
   virtual void SetAccessibleRole(ui::AccessibilityTypes::Role role) = 0;
   virtual void SetAccessibleState(ui::AccessibilityTypes::State state) = 0;
 
- protected:
-  friend class Widget;
-  friend class NativeWidgetViews;
+  enum ShowState {
+    SHOW_RESTORED,
+    SHOW_MAXIMIZED,
+    SHOW_INACTIVE
+  };
 
   // Returns a handle for the underlying native widget that can be used for
   // accelerated drawing.
   virtual gfx::AcceleratedWidget GetAcceleratedWidget() = 0;
 
   // Widget pass-thrus, private to Views. --------------------------------------
   // See method documentation in Widget.
   virtual gfx::Rect GetWindowScreenBounds() const = 0;
   virtual gfx::Rect GetClientAreaScreenBounds() const = 0;
+  virtual gfx::Rect GetRestoredBounds() const = 0;
   virtual void SetBounds(const gfx::Rect& bounds) = 0;
   virtual void SetSize(const gfx::Size& size) = 0;
   virtual void SetBoundsConstrained(const gfx::Rect& bounds,
                                     Widget* other_widget) = 0;
   virtual void MoveAbove(gfx::NativeView native_view) = 0;
   virtual void SetShape(gfx::NativeRegion shape) = 0;
   virtual void Close() = 0;
   virtual void CloseNow() = 0;
+  virtual void EnableClose(bool enable) = 0;
   virtual void Show() = 0;
   virtual void Hide() = 0;
+  virtual void ShowNativeWidget(ShowState state) = 0;
   virtual bool IsVisible() const = 0;
   virtual void Activate() = 0;
   virtual void Deactivate() = 0;
   virtual bool IsActive() const = 0;
   virtual void SetAlwaysOnTop(bool always_on_top) = 0;
   virtual void Maximize() = 0;
   virtual void Minimize() = 0;
   virtual bool IsMaximized() const = 0;
   virtual bool IsMinimized() const = 0;
   virtual void Restore() = 0;
   virtual void SetFullscreen(bool fullscreen) = 0;
   virtual bool IsFullscreen() const = 0;
   virtual void SetOpacity(unsigned char opacity) = 0;
   virtual void SetUseDragFrame(bool use_drag_frame) = 0;
   virtual bool IsAccessibleWidget() const = 0;
   virtual bool ContainsNativeView(gfx::NativeView native_view) const = 0;
   virtual void RunShellDrag(View* view,
                             const ui::OSExchangeData& data,
                             int operation) = 0;
   virtual void SchedulePaintInRect(const gfx::Rect& rect) = 0;
   virtual void SetCursor(gfx::NativeCursor cursor) = 0;
 };
 
 }  // namespace views
 
 #endif  // VIEWS_WIDGET_NATIVE_WIDGET_H_