Support performance.now() in workers.

Source/core/workers/DedicatedWorkerThread.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 19 matching lines @@
 
 #include "config.h"
 
 #include "core/workers/DedicatedWorkerThread.h"
 
 #include "core/workers/DedicatedWorkerContext.h"
 #include "core/workers/WorkerObjectProxy.h"
 
 namespace WebCore {
 
-PassRefPtr<DedicatedWorkerThread> DedicatedWorkerThread::create(const KURL& scriptURL, const String& userAgent, const GroupSettings* settings, const String& sourceCode, WorkerLoaderProxy& workerLoaderProxy, WorkerObjectProxy& workerObjectProxy, WorkerThreadStartMode startMode, const String& contentSecurityPolicy, ContentSecurityPolicy::HeaderType contentSecurityPolicyType, const SecurityOrigin* topOrigin)
+PassRefPtr<DedicatedWorkerThread> DedicatedWorkerThread::create(const KURL& scriptURL, const String& userAgent, const GroupSettings* settings, const String& sourceCode, WorkerLoaderProxy& workerLoaderProxy, WorkerObjectProxy& workerObjectProxy, WorkerThreadStartMode startMode, const String& contentSecurityPolicy, ContentSecurityPolicy::HeaderType contentSecurityPolicyType, const SecurityOrigin* topOrigin, double timeOrigin)
 {
-    return adoptRef(new DedicatedWorkerThread(scriptURL, userAgent, settings, sourceCode, workerLoaderProxy, workerObjectProxy, startMode, contentSecurityPolicy, contentSecurityPolicyType, topOrigin));
+    return adoptRef(new DedicatedWorkerThread(scriptURL, userAgent, settings, sourceCode, workerLoaderProxy, workerObjectProxy, startMode, contentSecurityPolicy, contentSecurityPolicyType, topOrigin, timeOrigin));
 }
 
-DedicatedWorkerThread::DedicatedWorkerThread(const KURL& url, const String& userAgent, const GroupSettings* settings, const String& sourceCode, WorkerLoaderProxy& workerLoaderProxy, WorkerObjectProxy& workerObjectProxy, WorkerThreadStartMode startMode, const String& contentSecurityPolicy, ContentSecurityPolicy::HeaderType contentSecurityPolicyType, const SecurityOrigin* topOrigin)
+DedicatedWorkerThread::DedicatedWorkerThread(const KURL& url, const String& userAgent, const GroupSettings* settings, const String& sourceCode, WorkerLoaderProxy& workerLoaderProxy, WorkerObjectProxy& workerObjectProxy, WorkerThreadStartMode startMode, const String& contentSecurityPolicy, ContentSecurityPolicy::HeaderType contentSecurityPolicyType, const SecurityOrigin* topOrigin, double timeOrigin)
     : WorkerThread(url, userAgent, settings, sourceCode, workerLoaderProxy, workerObjectProxy, startMode, contentSecurityPolicy, contentSecurityPolicyType, topOrigin)
     , m_workerObjectProxy(workerObjectProxy)
+    , m_timeOrigin(timeOrigin)
 {
 }
 
 DedicatedWorkerThread::~DedicatedWorkerThread()
 {
 }
 
 PassRefPtr<WorkerContext> DedicatedWorkerThread::createWorkerContext(const KURL& url, const String& userAgent, PassOwnPtr<GroupSettings> settings, const String& contentSecurityPolicy, ContentSecurityPolicy::HeaderType contentSecurityPolicyType, PassRefPtr<SecurityOrigin> topOrigin)
 {
-    return DedicatedWorkerContext::create(url, userAgent, settings, this, contentSecurityPolicy, contentSecurityPolicyType, topOrigin);
+    return DedicatedWorkerContext::create(url, userAgent, settings, this, contentSecurityPolicy, contentSecurityPolicyType, topOrigin, m_timeOrigin);
 }
 
 void DedicatedWorkerThread::runEventLoop()
 {
     // Notify the parent object of our current active state before calling the superclass to run the event loop.
     m_workerObjectProxy.reportPendingActivity(workerContext()->hasPendingActivity());
     WorkerThread::runEventLoop();
 }
 
 } // namespace WebCore