Componentization: fix SupplementTracing<0>::~SupplementTracing<0>(void) already defined.

Source/modules/serviceworkers/ServiceWorkerContainerClient.cpp

Index: Source/modules/serviceworkers/ServiceWorkerContainerClient.cpp
diff --git a/Source/modules/serviceworkers/ServiceWorkerContainerClient.cpp b/Source/modules/serviceworkers/ServiceWorkerContainerClient.cpp
index 9047eb9fca4e0eeab49c9e67d14ee970a559b98c..5b917184e0caf8986ab78ef5c9f07df73de66fd0 100644
--- a/Source/modules/serviceworkers/ServiceWorkerContainerClient.cpp
+++ b/Source/modules/serviceworkers/ServiceWorkerContainerClient.cpp
@@ -35,13 +35,13 @@ ServiceWorkerContainerClient* ServiceWorkerContainerClient::from(ExecutionContex
         if (!document->frame())
             return 0;
 
-        ServiceWorkerContainerClient* client = static_cast<ServiceWorkerContainerClient*>(DocumentSupplement::from(document, supplementName()));
+        ServiceWorkerContainerClient* client = static_cast<ServiceWorkerContainerClient*>(WillBeHeapSupplement<Document>::from(document, supplementName()));
         if (client)
             return client;
 
         // If it's not provided yet, create it lazily.
-        document->DocumentSupplementable::provideSupplement(ServiceWorkerContainerClient::supplementName(), ServiceWorkerContainerClient::create(document->frame()->loader().client()->createServiceWorkerProvider()));
-        return static_cast<ServiceWorkerContainerClient*>(DocumentSupplement::from(document, supplementName()));
+        document->WillBeHeapSupplementable<Document>::provideSupplement(ServiceWorkerContainerClient::supplementName(), ServiceWorkerContainerClient::create(document->frame()->loader().client()->createServiceWorkerProvider()));
+        return static_cast<ServiceWorkerContainerClient*>(WillBeHeapSupplement<Document>::from(document, supplementName()));
     }
 
     if (context->isServiceWorkerGlobalScope()) {