electron/shell/browser/ui/win/electron_desktop_native_widget_aura.h

// Copyright (c) 2017 GitHub, Inc.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.

#ifndef ELECTRON_SHELL_BROWSER_UI_WIN_ELECTRON_DESKTOP_NATIVE_WIDGET_AURA_H_
#define ELECTRON_SHELL_BROWSER_UI_WIN_ELECTRON_DESKTOP_NATIVE_WIDGET_AURA_H_

#include "ui/views/widget/desktop_aura/desktop_native_widget_aura.h"

namespace views {
class DesktopWindowTreeHost;
}

namespace electron {

class NativeWindowViews;

class ElectronDesktopNativeWidgetAura : public views::DesktopNativeWidgetAura {
 public:
  explicit ElectronDesktopNativeWidgetAura(
      NativeWindowViews* native_window_view);

  // disable copy
  ElectronDesktopNativeWidgetAura(const ElectronDesktopNativeWidgetAura&) =
      delete;
  ElectronDesktopNativeWidgetAura& operator=(
      const ElectronDesktopNativeWidgetAura&) = delete;

  // views::DesktopNativeWidgetAura:
  void InitNativeWidget(views::Widget::InitParams params) override;
#if BUILDFLAG(IS_WIN)
  void OnSizeConstraintsChanged() override;
#endif

  // internal::NativeWidgetPrivate:
  void Activate() override;

 private:
  void OnWindowActivated(wm::ActivationChangeObserver::ActivationReason reason,
                         aura::Window* gained_active,
                         aura::Window* lost_active) override;

  raw_ptr<NativeWindowViews> native_window_view_;

  // Owned by DesktopNativeWidgetAura.
  raw_ptr<views::DesktopWindowTreeHost> desktop_window_tree_host_;
};

}  // namespace electron

#endif  // ELECTRON_SHELL_BROWSER_UI_WIN_ELECTRON_DESKTOP_NATIVE_WIDGET_AURA_H_