Propagate proper FROM_HERE to postTask() in worker code

third_party/WebKit/Source/web/WebSharedWorkerImpl.cpp

 /*
  * 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 252 matching lines @@
 
 void WebSharedWorkerImpl::workerThreadTerminatedOnMainThread()
 {
     m_client->workerContextDestroyed();
     // The lifetime of this proxy is controlled by the worker context.
     delete this;
 }
 
 // WorkerLoaderProxyProvider -----------------------------------------------------------
 
-void WebSharedWorkerImpl::postTaskToLoader(std::unique_ptr<ExecutionContextTask> task)
+void WebSharedWorkerImpl::postTaskToLoader(const WebTraceLocation& location, std::unique_ptr<ExecutionContextTask> task)
 {
     // TODO(hiroshige,yuryu): Make this not use ExecutionContextTask and
     // consider using m_mainThreadTaskRunners->getLoadingTaskRunner() instead.
-    m_mainFrame->frame()->document()->postTask(BLINK_FROM_HERE, std::move(task));
+    m_mainFrame->frame()->document()->postTask(location, std::move(task));
 }
 
-bool WebSharedWorkerImpl::postTaskToWorkerGlobalScope(std::unique_ptr<ExecutionContextTask> task)
+bool WebSharedWorkerImpl::postTaskToWorkerGlobalScope(const WebTraceLocation& location, std::unique_ptr<ExecutionContextTask> task)
 {
-    m_workerThread->postTask(BLINK_FROM_HERE, std::move(task));
+    m_workerThread->postTask(location, std::move(task));
     return true;
 }
 
 void WebSharedWorkerImpl::connect(WebMessagePortChannel* webChannel)
 {
     workerThread()->postTask(
         BLINK_FROM_HERE, createCrossThreadTask(&connectTask, passed(WebMessagePortChannelUniquePtr(webChannel))));
 }
 
 void WebSharedWorkerImpl::connectTask(WebMessagePortChannelUniquePtr channel, ExecutionContext* context)
@@ skipping 118 matching lines @@
     if (devtoolsAgent)
         devtoolsAgent->dispatchOnInspectorBackend(sessionId, callId, method, message);
 }
 
 WebSharedWorker* WebSharedWorker::create(WebSharedWorkerClient* client)
 {
     return new WebSharedWorkerImpl(client);
 }
 
 } // namespace blink