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Unified Diff: third_party/WebKit/Source/core/workers/WorkerBackingThread.cpp

Issue 2806623004: Worker: Introduce per-global-scope task scheduler (Closed)
Patch Set: address review comments Created 3 years, 8 months ago
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Index: third_party/WebKit/Source/core/workers/WorkerBackingThread.cpp
diff --git a/third_party/WebKit/Source/core/workers/WorkerBackingThread.cpp b/third_party/WebKit/Source/core/workers/WorkerBackingThread.cpp
index db7bd8a42c88545cdaabbae4f2648ca04902daf0..99a0a0bad41a2188d16ecc0f0ef3d985778a930c 100644
--- a/third_party/WebKit/Source/core/workers/WorkerBackingThread.cpp
+++ b/third_party/WebKit/Source/core/workers/WorkerBackingThread.cpp
@@ -14,6 +14,8 @@
#include "platform/CrossThreadFunctional.h"
#include "platform/RuntimeEnabledFeatures.h"
#include "platform/WebThreadSupportingGC.h"
+#include "platform/scheduler/child/webthread_impl_for_worker_scheduler.h"
+#include "platform/scheduler/child/worker_global_scope_scheduler.h"
#include "platform/wtf/PtrUtil.h"
#include "public/platform/Platform.h"
#include "public/platform/WebTraceLocation.h"
@@ -98,6 +100,15 @@ void WorkerBackingThread::Shutdown() {
isolate_ = nullptr;
}
+std::unique_ptr<scheduler::WorkerGlobalScopeScheduler>
+WorkerBackingThread::CreateGlobalScopeScheduler() {
+ scheduler::WebThreadImplForWorkerScheduler& web_thread_for_worker =
+ static_cast<scheduler::WebThreadImplForWorkerScheduler&>(
+ BackingThread().PlatformThread());
+ return WTF::MakeUnique<scheduler::WorkerGlobalScopeScheduler>(
+ web_thread_for_worker.GetWorkerScheduler());
+}
+
// static
void WorkerBackingThread::MemoryPressureNotificationToWorkerThreadIsolates(
v8::MemoryPressureLevel level) {

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