Add support for origin trials in workers.

third_party/WebKit/Source/web/WebSharedWorkerImpl.cpp

Index: third_party/WebKit/Source/web/WebSharedWorkerImpl.cpp
diff --git a/third_party/WebKit/Source/web/WebSharedWorkerImpl.cpp b/third_party/WebKit/Source/web/WebSharedWorkerImpl.cpp
index 3e9d44ced34ec4d6c4b37915f00df6eb702a87e0..5c24d0b8391b3453e8e156eb8845f5369f2e30d9 100644
--- a/third_party/WebKit/Source/web/WebSharedWorkerImpl.cpp
+++ b/third_party/WebKit/Source/web/WebSharedWorkerImpl.cpp
@@ -338,10 +338,11 @@ void WebSharedWorkerImpl::onScriptLoaderFinished()
         m_mainScriptLoader->script(),
         nullptr,
         startMode,
-        contentSecurityPolicy ? contentSecurityPolicy->headers() : nullptr,
+        contentSecurityPolicy ? contentSecurityPolicy->headers().get() : nullptr,
         starterOrigin,
         workerClients,
-        m_mainScriptLoader->responseAddressSpace());
+        m_mainScriptLoader->responseAddressSpace(),
+        m_mainScriptLoader->originTrialTokens());
     m_loaderProxy = WorkerLoaderProxy::create(this);
     m_workerThread = SharedWorkerThread::create(m_name, m_loaderProxy, *this);
     InspectorInstrumentation::scriptImported(m_loadingDocument.get(), m_mainScriptLoader->identifier(), m_mainScriptLoader->script());