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// 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_WINDOW_WINDOW_H_
#define VIEWS_WINDOW_WINDOW_H_
#pragma once
#include "ui/gfx/native_widget_types.h"
#include "views/widget/widget.h"
#include "views/window/native_window_delegate.h"
namespace gfx {
class Rect;
class Size;
} // namespace gfx
namespace views {
class NativeWindow;
class Widget;
class WindowDelegate;
////////////////////////////////////////////////////////////////////////////////
// Window class
//
// Encapsulates window-like behavior. See WindowDelegate.
//
class Window : public Widget,
public internal::NativeWindowDelegate {
public:
struct InitParams {
// |window_delegate| cannot be NULL.
explicit InitParams(WindowDelegate* window_delegate);
WindowDelegate* window_delegate;
gfx::NativeWindow parent_window;
NativeWindow* native_window;
Widget::InitParams widget_init_params;
};
Window();
virtual ~Window();
// Creates an instance of an object implementing this interface.
// TODO(beng): create a version of this function that takes a NativeView, for
// constrained windows.
static Window* CreateChromeWindow(gfx::NativeWindow parent,
const gfx::Rect& bounds,
WindowDelegate* window_delegate);
// Initializes the window. Must be called before any post-configuration
// operations are performed.
void InitWindow(const InitParams& params);
// Overridden from Widget:
virtual Window* AsWindow() OVERRIDE;
virtual const Window* AsWindow() const OVERRIDE;
WindowDelegate* window_delegate() {
return const_cast<WindowDelegate*>(
const_cast<const Window*>(this)->window_delegate());
}
const WindowDelegate* window_delegate() const {
return reinterpret_cast<WindowDelegate*>(widget_delegate());
}
NativeWindow* native_window() { return native_window_; }
protected:
// Overridden from NativeWindowDelegate:
virtual internal::NativeWidgetDelegate* AsNativeWidgetDelegate() OVERRIDE;
private:
NativeWindow* native_window_;
DISALLOW_COPY_AND_ASSIGN(Window);
};
} // namespace views
#endif // #ifndef VIEWS_WINDOW_WINDOW_H_
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