| // Copyright 2016 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. |
| |
| #ifndef PerformanceLongTaskTiming_h |
| #define PerformanceLongTaskTiming_h |
| |
| #include "core/timing/PerformanceEntry.h" |
| #include "core/timing/SubTaskAttribution.h" |
| #include "platform/heap/Handle.h" |
| #include "platform/wtf/Forward.h" |
| #include "platform/wtf/text/WTFString.h" |
| |
| namespace blink { |
| |
| class TaskAttributionTiming; |
| using TaskAttributionVector = HeapVector<Member<TaskAttributionTiming>>; |
| |
| class PerformanceLongTaskTiming final : public PerformanceEntry { |
| DEFINE_WRAPPERTYPEINFO(); |
| |
| public: |
| static PerformanceLongTaskTiming* Create( |
| double start_time, |
| double end_time, |
| String name, |
| String frame_src, |
| String frame_id, |
| String frame_name, |
| const SubTaskAttribution::EntriesVector& sub_task_attributions); |
| |
| TaskAttributionVector attribution() const; |
| |
| virtual void Trace(blink::Visitor*); |
| |
| private: |
| PerformanceLongTaskTiming( |
| double start_time, |
| double end_time, |
| String name, |
| String frame_src, |
| String frame_id, |
| String frame_name, |
| const SubTaskAttribution::EntriesVector& sub_task_attributions); |
| ~PerformanceLongTaskTiming() override; |
| |
| void BuildJSONValue(V8ObjectBuilder&) const override; |
| |
| TaskAttributionVector attribution_; |
| }; |
| |
| } // namespace blink |
| |
| #endif // PerformanceLongTaskTiming_h |