| // Copyright 2021 The Cobalt Authors. All Rights Reserved. |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| #ifndef COBALT_DOM_PERFORMANCE_LIFECYCLE_TIMING_H_ |
| #define COBALT_DOM_PERFORMANCE_LIFECYCLE_TIMING_H_ |
| |
| #include <string> |
| |
| #include "base/time/time.h" |
| #include "cobalt/base/application_state.h" |
| #include "cobalt/dom/performance_entry.h" |
| #include "cobalt/dom/performance_high_resolution_time.h" |
| #include "cobalt/script/wrappable.h" |
| |
| namespace cobalt { |
| namespace dom { |
| |
| class Performance; |
| |
| class PerformanceLifecycleTiming : public PerformanceEntry { |
| public: |
| PerformanceLifecycleTiming(const std::string& name, |
| const DOMHighResTimeStamp time_origin); |
| |
| // Web API. |
| DOMHighResTimeStamp app_preload() const; |
| DOMHighResTimeStamp app_start() const; |
| DOMHighResTimeStamp app_blur() const; |
| DOMHighResTimeStamp app_focus() const; |
| DOMHighResTimeStamp app_conceal() const; |
| DOMHighResTimeStamp app_reveal() const; |
| DOMHighResTimeStamp app_freeze() const; |
| DOMHighResTimeStamp app_unfreeze() const; |
| DOMHighResTimeStamp app_deeplink() const; |
| std::string current_state() const; |
| std::string last_state() const; |
| |
| std::string entry_type() const override { return "lifecycle"; } |
| PerformanceEntryType EntryTypeEnum() const override { |
| return PerformanceEntry::kLifecycle; |
| } |
| |
| void SetApplicationState(base::ApplicationState state, |
| SbTimeMonotonic timestamp); |
| void SetApplicationStartOrPreloadTimestamp( |
| bool is_preload, SbTimeMonotonic timestamp); |
| void SetDeepLinkTimestamp(SbTimeMonotonic timestamp); |
| |
| DEFINE_WRAPPABLE_TYPE(PerformanceLifecycleTiming); |
| |
| private: |
| void SetLifecycleTimingInfoState(base::ApplicationState state); |
| DOMHighResTimeStamp ReportDOMHighResTimeStamp( |
| SbTimeMonotonic timestamp) const; |
| base::ApplicationState GetCurrentState() const; |
| struct LifecycleTimingInfo { |
| SbTimeMonotonic app_preload = 0; |
| SbTimeMonotonic app_start = 0; |
| SbTimeMonotonic app_blur = 0; |
| SbTimeMonotonic app_conceal = 0; |
| SbTimeMonotonic app_focus = 0; |
| SbTimeMonotonic app_reveal = 0; |
| SbTimeMonotonic app_freeze = 0; |
| SbTimeMonotonic app_unfreeze = 0; |
| SbTimeMonotonic app_deeplink = 0; |
| |
| base::ApplicationState current_state = |
| base::kApplicationStateStopped; |
| base::ApplicationState last_state = |
| base::kApplicationStateStopped; |
| }; |
| |
| LifecycleTimingInfo lifecycle_timing_info_; |
| |
| DOMHighResTimeStamp time_origin_; |
| |
| DISALLOW_COPY_AND_ASSIGN(PerformanceLifecycleTiming); |
| }; |
| } // namespace dom |
| } // namespace cobalt |
| |
| #endif // COBALT_DOM_PERFORMANCE_LIFECYCLE_TIMING_H_ |