| // Copyright 2022 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef ASH_AMBIENT_UI_AMBIENT_ANIMATION_VIEW_H_ |
| #define ASH_AMBIENT_UI_AMBIENT_ANIMATION_VIEW_H_ |
| |
| #include <memory> |
| |
| #include "ash/ambient/model/ambient_animation_photo_provider.h" |
| #include "ash/ambient/ui/glanceable_info_view.h" |
| #include "ash/ambient/ui/jitter_calculator.h" |
| #include "ash/ambient/ui/media_string_view.h" |
| #include "ash/ash_export.h" |
| #include "base/memory/raw_ptr.h" |
| #include "base/memory/weak_ptr.h" |
| #include "base/scoped_observation.h" |
| #include "base/time/time.h" |
| #include "base/timer/timer.h" |
| #include "third_party/abseil-cpp/absl/types/optional.h" |
| #include "ui/compositor/throughput_tracker.h" |
| #include "ui/lottie/animation.h" |
| #include "ui/lottie/animation_observer.h" |
| #include "ui/views/view.h" |
| #include "ui/views/view_observer.h" |
| |
| namespace views { |
| class AnimatedImageView; |
| class BoxLayoutView; |
| } // namespace views |
| |
| namespace ash { |
| |
| class AmbientAnimationAttributionProvider; |
| class AmbientAnimationFrameRateController; |
| class AmbientAnimationPlayer; |
| class AmbientAnimationProgressTracker; |
| class AmbientAnimationStaticResources; |
| class AmbientAnimationShieldController; |
| class AmbientSessionMetricsRecorder; |
| class AmbientViewDelegateImpl; |
| |
| class ASH_EXPORT AmbientAnimationView : public views::View, |
| public lottie::AnimationObserver, |
| public views::ViewObserver, |
| public GlanceableInfoView::Delegate, |
| public MediaStringView::Delegate { |
| public: |
| METADATA_HEADER(AmbientAnimationView); |
| |
| AmbientAnimationView( |
| AmbientViewDelegateImpl* view_delegate, |
| AmbientAnimationProgressTracker* progress_tracker, |
| std::unique_ptr<const AmbientAnimationStaticResources> static_resources, |
| AmbientSessionMetricsRecorder* session_metrics_recorder, |
| AmbientAnimationFrameRateController* frame_rate_controller); |
| AmbientAnimationView(const AmbientAnimationView&) = delete; |
| AmbientAnimationView& operator=(AmbientAnimationView&) = delete; |
| ~AmbientAnimationView() override; |
| |
| JitterCalculator* GetJitterCalculatorForTesting(); |
| |
| private: |
| void Init(AmbientSessionMetricsRecorder* session_metrics_recorder); |
| |
| void AnimationCycleEnded(const lottie::Animation* animation) override; |
| |
| void OnViewBoundsChanged(View* observed_view) override; |
| void OnViewAddedToWidget(View* observed_view) override; |
| |
| // GlanceableInfoView::Delegate: |
| SkColor GetTimeTemperatureFontColor() override; |
| |
| // MediaStringView::Delegate: |
| MediaStringView::Settings GetSettings() override; |
| |
| void StartPlayingAnimation(); |
| void StartThroughputTracking(); |
| void RestartThroughputTracking(); |
| void ApplyJitter(); |
| |
| const base::raw_ptr<AmbientViewDelegateImpl> view_delegate_; |
| const base::raw_ptr<AmbientAnimationProgressTracker> progress_tracker_; |
| const std::unique_ptr<const AmbientAnimationStaticResources> |
| static_resources_; |
| const base::raw_ptr<AmbientAnimationFrameRateController> |
| frame_rate_controller_; |
| AmbientAnimationPhotoProvider animation_photo_provider_; |
| std::unique_ptr<AmbientAnimationAttributionProvider> |
| animation_attribution_provider_; |
| |
| raw_ptr<views::AnimatedImageView, ExperimentalAsh> animated_image_view_ = |
| nullptr; |
| raw_ptr<views::BoxLayoutView, ExperimentalAsh> glanceable_info_container_ = |
| nullptr; |
| raw_ptr<views::BoxLayoutView, ExperimentalAsh> media_string_container_ = |
| nullptr; |
| std::unique_ptr<AmbientAnimationShieldController> shield_view_controller_; |
| std::unique_ptr<AmbientAnimationPlayer> animation_player_; |
| base::ScopedObservation<View, ViewObserver> animated_image_view_observer_{ |
| this}; |
| base::ScopedObservation<lottie::Animation, lottie::AnimationObserver> |
| animation_observer_{this}; |
| |
| absl::optional<ui::ThroughputTracker> throughput_tracker_; |
| base::RepeatingTimer throughput_tracker_restart_timer_; |
| |
| JitterCalculator animation_jitter_calculator_; |
| base::TimeTicks last_jitter_timestamp_; |
| |
| base::WeakPtrFactory<AmbientAnimationView> weak_factory_{this}; |
| }; |
| |
| } // namespace ash |
| |
| #endif // ASH_AMBIENT_UI_AMBIENT_ANIMATION_VIEW_H_ |