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Telegram/lib_webrtc/webrtc/details/webrtc_environment_openal.h

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+// This file is part of Desktop App Toolkit,
+// a set of libraries for developing nice desktop applications.
+//
+// For license and copyright information please follow this link:
+// https://github.com/desktop-app/legal/blob/master/LEGAL
+//
+#pragma once
+
+#include "base/weak_ptr.h"
+#include "webrtc/platform/webrtc_platform_environment.h"
+
+namespace Webrtc::details {
+
+class EnvironmentOpenAL final
+	: public Platform::Environment
+	, public base::has_weak_ptr {
+public:
+	using EnvironmentDelegate = Platform::EnvironmentDelegate;
+
+	explicit EnvironmentOpenAL(not_null<EnvironmentDelegate*> delegate);
+	~EnvironmentOpenAL();
+
+	QString defaultId(DeviceType type) override;
+	DeviceInfo device(DeviceType type, const QString &id) override;
+
+	std::vector<DeviceInfo> devices(DeviceType type) override;
+	bool refreshFullListOnChange(DeviceType type) override;
+
+	bool desktopCaptureAllowed() const override;
+	std::optional<QString> uniqueDesktopCaptureSource() const override;
+
+	void defaultIdRequested(DeviceType type) override;
+	void devicesRequested(DeviceType type) override;
+
+	DeviceResolvedId threadSafeResolveId(
+		const DeviceResolvedId &lastResolvedId,
+		const QString &savedId) override;
+
+	[[nodiscard]] static QString DefaultId(DeviceType type);
+
+private:
+	[[nodiscard]] static DeviceResolvedId DefaultResolvedId(DeviceType type);
+	[[nodiscard]] static DeviceResolvedId ResolveId(
+		DeviceType type,
+		const QString &savedId);
+
+	const not_null<EnvironmentDelegate*> _delegate;
+
+};
+
+} // namespace Webrtc::details