Index: components/scheduler/child/web_scheduler_impl.cc |
diff --git a/components/scheduler/child/web_scheduler_impl.cc b/components/scheduler/child/web_scheduler_impl.cc |
index 9d8aac9eab6d37cee7c7443cf0dfc099cbc6c973..5bf3dab324b0eb996d56442bfa0585ff1acfc1b8 100644 |
--- a/components/scheduler/child/web_scheduler_impl.cc |
+++ b/components/scheduler/child/web_scheduler_impl.cc |
@@ -15,11 +15,13 @@ WebSchedulerImpl::WebSchedulerImpl( |
ChildScheduler* child_scheduler, |
scoped_refptr<SingleThreadIdleTaskRunner> idle_task_runner, |
scoped_refptr<base::SingleThreadTaskRunner> loading_task_runner, |
- scoped_refptr<base::SingleThreadTaskRunner> timer_task_runner) |
+ scoped_refptr<base::SingleThreadTaskRunner> timer_task_runner, |
+ scoped_refptr<base::SingleThreadTaskRunner> shutdown_task_runner) |
: child_scheduler_(child_scheduler), |
idle_task_runner_(idle_task_runner), |
loading_task_runner_(loading_task_runner), |
- timer_task_runner_(timer_task_runner) { |
+ timer_task_runner_(timer_task_runner), |
+ shutdown_task_runner_(shutdown_task_runner) { |
} |
WebSchedulerImpl::~WebSchedulerImpl() { |
@@ -104,4 +106,22 @@ void WebSchedulerImpl::postTimerTask( |
base::TimeDelta::FromMilliseconds(delayMs)); |
} |
+void WebSchedulerImpl::postShutdownTask( |
+ const blink::WebTraceLocation& web_location, |
+ blink::WebThread::Task* task, |
+ long long delayMs) { |
+ DCHECK(shutdown_task_runner_); |
+ scoped_ptr<blink::WebThread::Task> scoped_task(task); |
+ tracked_objects::Location location(web_location.functionName(), |
+ web_location.fileName(), -1, nullptr); |
+ shutdown_task_runner_->PostDelayedTask( |
+ location, |
+ base::Bind(&WebSchedulerImpl::runTask, base::Passed(&scoped_task)), |
+ base::TimeDelta::FromMilliseconds(delayMs)); |
+} |
+ |
+void WebSchedulerImpl::preShutdown() { |
+ child_scheduler_->PreShutdown(); |
+} |
+ |
} // namespace scheduler |