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- // Copyright 2018 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.
- #include "ash/system/audio/unified_audio_detailed_view_controller.h"
- #include "ash/constants/ash_features.h"
- #include "ash/strings/grit/ash_strings.h"
- #include "ash/system/audio/audio_detailed_view.h"
- #include "ash/system/tray/detailed_view_delegate.h"
- #include "ui/base/l10n/l10n_util.h"
- namespace ash {
- UnifiedAudioDetailedViewController::UnifiedAudioDetailedViewController(
- UnifiedSystemTrayController* tray_controller)
- : detailed_view_delegate_(
- std::make_unique<DetailedViewDelegate>(tray_controller)) {
- CrasAudioHandler::Get()->AddAudioObserver(this);
- }
- UnifiedAudioDetailedViewController::~UnifiedAudioDetailedViewController() {
- CrasAudioHandler::Get()->RemoveAudioObserver(this);
- }
- views::View* UnifiedAudioDetailedViewController::CreateView() {
- DCHECK(!view_);
- view_ = new AudioDetailedView(detailed_view_delegate_.get());
- view_->Update();
- return view_;
- }
- std::u16string UnifiedAudioDetailedViewController::GetAccessibleName() const {
- return l10n_util::GetStringUTF16(
- IDS_ASH_QUICK_SETTINGS_BUBBLE_AUDIO_SETTINGS_ACCESSIBLE_DESCRIPTION);
- }
- void UnifiedAudioDetailedViewController::OnAudioNodesChanged() {
- if (view_)
- view_->Update();
- }
- void UnifiedAudioDetailedViewController::OnActiveOutputNodeChanged() {
- if (view_)
- view_->Update();
- }
- void UnifiedAudioDetailedViewController::OnActiveInputNodeChanged() {
- if (view_)
- view_->Update();
- }
- } // namespace ash
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