chromium/chrome/browser/ui/views/media_preview/mic_preview/mic_mediator.cc

// Copyright 2023 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "chrome/browser/ui/views/media_preview/mic_preview/mic_mediator.h"

#include <utility>

#include "base/functional/bind.h"
#include "chrome/browser/media/prefs/capture_device_ranking.h"
#include "content/public/browser/audio_service.h"

MicMediator::MicMediator(PrefService& prefs,
                         DevicesChangedCallback devices_changed_callback)
    : … { … }

MicMediator::~MicMediator() = default;

void MicMediator::GetAudioInputDeviceFormats(
    const std::string& device_id,
    audio::mojom::SystemInfo::GetInputStreamParametersCallback callback) { … }

void MicMediator::BindAudioStreamFactory(
    mojo::PendingReceiver<media::mojom::AudioStreamFactory>
        audio_stream_factory) { … }

void MicMediator::InitializeDeviceList() { … }

void MicMediator::OnAudioDevicesChanged(
    const std::optional<std::vector<media::AudioDeviceDescription>>&
        device_infos) { … }