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- // Copyright 2021 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 CHROMECAST_BROWSER_DISPLAY_CONFIGURATOR_OBSERVER_H_
- #define CHROMECAST_BROWSER_DISPLAY_CONFIGURATOR_OBSERVER_H_
- #include "chromecast/browser/cast_display_configurator.h"
- namespace chromecast {
- class CastWindowManagerAura;
- // Observer class that can respond to Display Configurator state changes.
- // Forces a repaint to ensure content is refreshed post display configuration
- // change.
- class DisplayConfiguratorObserver
- : public shell::CastDisplayConfigurator::Observer {
- public:
- DisplayConfiguratorObserver(
- shell::CastDisplayConfigurator* display_configurator,
- CastWindowManagerAura* manager);
- ~DisplayConfiguratorObserver() override;
- DisplayConfiguratorObserver(const DisplayConfiguratorObserver&) = delete;
- DisplayConfiguratorObserver& operator=(const DisplayConfiguratorObserver&) =
- delete;
- // CastDisplayConfigurator::Observer
- void OnDisplayStateChanged() override;
- private:
- shell::CastDisplayConfigurator* display_configurator_;
- CastWindowManagerAura* window_manager_;
- };
- } // namespace chromecast
- #endif // CHROMECAST_BROWSER_DISPLAY_CONFIGURATOR_OBSERVER_H_
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