Worker: Remove WorkerThread::terminated()

third_party/WebKit/Source/core/workers/WorkerThread.h

Index: third_party/WebKit/Source/core/workers/WorkerThread.h
diff --git a/third_party/WebKit/Source/core/workers/WorkerThread.h b/third_party/WebKit/Source/core/workers/WorkerThread.h
index 752ff21cd5d89114e9063ec25611306eaa1852b7..600f1f968d3e25e94674665f5d5070c0d323ec69 100644
--- a/third_party/WebKit/Source/core/workers/WorkerThread.h
+++ b/third_party/WebKit/Source/core/workers/WorkerThread.h
@@ -140,9 +140,6 @@ public:
     // and the worker thread.
     WorkerThreadLifecycleContext* getWorkerThreadLifecycleContext() const { return m_workerThreadLifecycleContext; }
 
-    // Returns true once one of the terminate* methods is called.
-    bool terminated();
-
     // Number of active worker threads.
     static unsigned workerThreadCount();