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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "platform/scheduler/child/idle_helper.h" | 5 #include "platform/scheduler/child/idle_helper.h" |
6 | 6 |
7 #include "base/time/time.h" | 7 #include "base/time/time.h" |
8 #include "base/trace_event/trace_event.h" | 8 #include "base/trace_event/trace_event.h" |
9 #include "base/trace_event/trace_event_argument.h" | 9 #include "base/trace_event/trace_event_argument.h" |
10 #include "platform/scheduler/base/real_time_domain.h" | 10 #include "platform/scheduler/base/real_time_domain.h" |
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411 "old_state", | 411 "old_state", |
412 IdleHelper::IdlePeriodStateToString(idle_period_state_), | 412 IdleHelper::IdlePeriodStateToString(idle_period_state_), |
413 "new_state", IdleHelper::IdlePeriodStateToString(new_state)); | 413 "new_state", IdleHelper::IdlePeriodStateToString(new_state)); |
414 | 414 |
415 if (idle_period_trace_event_started_ && running_idle_task_for_tracing_ && | 415 if (idle_period_trace_event_started_ && running_idle_task_for_tracing_ && |
416 !new_running_idle_task) { | 416 !new_running_idle_task) { |
417 running_idle_task_for_tracing_ = false; | 417 running_idle_task_for_tracing_ = false; |
418 if (!idle_period_deadline_.is_null() && now > idle_period_deadline_) { | 418 if (!idle_period_deadline_.is_null() && now > idle_period_deadline_) { |
419 TRACE_EVENT_ASYNC_STEP_INTO_WITH_TIMESTAMP0( | 419 TRACE_EVENT_ASYNC_STEP_INTO_WITH_TIMESTAMP0( |
420 tracing_category_, idle_period_tracing_name_, this, "DeadlineOverrun", | 420 tracing_category_, idle_period_tracing_name_, this, "DeadlineOverrun", |
421 std::max(idle_period_deadline_, last_idle_task_trace_time_) | 421 std::max(idle_period_deadline_, last_idle_task_trace_time_)); |
422 .ToInternalValue()); | |
423 } | 422 } |
424 } | 423 } |
425 | 424 |
426 if (IsInIdlePeriod(new_state)) { | 425 if (IsInIdlePeriod(new_state)) { |
427 if (!idle_period_trace_event_started_) { | 426 if (!idle_period_trace_event_started_) { |
428 idle_period_trace_event_started_ = true; | 427 idle_period_trace_event_started_ = true; |
429 TRACE_EVENT_ASYNC_BEGIN1(tracing_category_, idle_period_tracing_name_, | 428 TRACE_EVENT_ASYNC_BEGIN1(tracing_category_, idle_period_tracing_name_, |
430 this, "idle_period_length_ms", | 429 this, "idle_period_length_ms", |
431 (new_deadline - now).ToInternalValue()); | 430 (new_deadline - now).ToInternalValue()); |
432 } | 431 } |
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468 case IdlePeriodState::IN_LONG_IDLE_PERIOD_PAUSED: | 467 case IdlePeriodState::IN_LONG_IDLE_PERIOD_PAUSED: |
469 return "in_long_idle_period_paused"; | 468 return "in_long_idle_period_paused"; |
470 default: | 469 default: |
471 NOTREACHED(); | 470 NOTREACHED(); |
472 return nullptr; | 471 return nullptr; |
473 } | 472 } |
474 } | 473 } |
475 | 474 |
476 } // namespace scheduler | 475 } // namespace scheduler |
477 } // namespace blink | 476 } // namespace blink |
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