Worker: Stop using ExecutionContextTask on WorkerLoaderProxy::postTaskToWorkerGlobalScope

third_party/WebKit/Source/core/loader/WorkerThreadableLoader.h

 /*
  * Copyright (C) 2009 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 13 matching lines @@
  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #ifndef WorkerThreadableLoader_h
 #define WorkerThreadableLoader_h
 
-#include "core/dom/ExecutionContextTask.h"
 #include "core/loader/ThreadableLoader.h"
 #include "core/loader/ThreadableLoaderClient.h"
 #include "core/workers/WorkerThread.h"
 #include "core/workers/WorkerThreadLifecycleObserver.h"
 #include "platform/WaitableEvent.h"
 #include "platform/heap/Handle.h"
 #include "public/platform/WebTraceLocation.h"
 #include "wtf/PassRefPtr.h"
 #include "wtf/RefPtr.h"
 #include "wtf/Threading.h"
@@ skipping 58 matching lines @@
   // ThreadableLoader functions
   void start(const ResourceRequest&) override;
   void overrideTimeout(unsigned long timeout) override;
   void cancel() override;
 
   DECLARE_TRACE();
 
  private:
   enum BlockingBehavior { LoadSynchronously, LoadAsynchronously };
 
-  // A TaskForwarder forwards an ExecutionContextTask to the worker thread.
+  // A TaskForwarder forwards a task to the worker thread.
   class TaskForwarder : public GarbageCollectedFinalized<TaskForwarder> {
    public:
     virtual ~TaskForwarder() {}
     virtual void forwardTask(const WebTraceLocation&,
-                             std::unique_ptr<ExecutionContextTask>) = 0;
+                             std::unique_ptr<CrossThreadClosure>) = 0;
     virtual void forwardTaskWithDoneSignal(
         const WebTraceLocation&,
-        std::unique_ptr<ExecutionContextTask>) = 0;
+        std::unique_ptr<CrossThreadClosure>) = 0;
     virtual void abort() = 0;
 
     DEFINE_INLINE_VIRTUAL_TRACE() {}
   };
   class AsyncTaskForwarder;
   struct TaskWithLocation;
   class WaitableEventWithTasks;
   class SyncTaskForwarder;
 
   // An instance of this class lives in the main thread. It is a
@@ skipping 85 matching lines @@
   ResourceLoaderOptions m_resourceLoaderOptions;
   BlockingBehavior m_blockingBehavior;
 
   // |*m_mainThreadLoaderHolder| lives in the main thread.
   CrossThreadPersistent<MainThreadLoaderHolder> m_mainThreadLoaderHolder;
 };
 
 }  // namespace blink
 
 #endif  // WorkerThreadableLoader_h