Add missing traces for Supplement<> classes

third_party/WebKit/Source/core/frame/LocalFrame.cpp

 /*
  * Copyright (C) 1998, 1999 Torben Weis <weis@kde.org>
  *                     1999 Lars Knoll <knoll@kde.org>
  *                     1999 Antti Koivisto <koivisto@kde.org>
  *                     2000 Simon Hausmann <hausmann@kde.org>
  *                     2000 Stefan Schimanski <1Stein@gmx.de>
  *                     2001 George Staikos <staikos@kde.org>
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2005 Alexey Proskuryakov <ap@nypop.com>
  * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
@@ skipping 221 matching lines @@
 inline float parentTextZoomFactor(LocalFrame* frame)
 {
     Frame* parent = frame->tree().parent();
     if (!parent || !parent->isLocalFrame())
         return 1;
     return toLocalFrame(parent)->textZoomFactor();
 }
 
 } // namespace
 
+template class CORE_TEMPLATE_EXPORT Supplement<LocalFrame>;
+
 LocalFrame* LocalFrame::create(FrameLoaderClient* client, FrameHost* host, FrameOwner* owner, ServiceRegistry* serviceRegistry)
 {
     LocalFrame* frame = new LocalFrame(client, host, owner, serviceRegistry ? serviceRegistry : ServiceRegistry::getEmptyServiceRegistry());
     InspectorInstrumentation::frameAttachedToParent(frame);
     return frame;
 }
 
 void LocalFrame::setView(FrameView* view)
 {
     ASSERT(!m_view || m_view != view);
@@ skipping 614 matching lines @@
         m_frame->client()->frameBlameContext()->Enter();
 }
 
 ScopedFrameBlamer::~ScopedFrameBlamer()
 {
     if (m_frame && m_frame->client() && m_frame->client()->frameBlameContext())
         m_frame->client()->frameBlameContext()->Leave();
 }
 
 } // namespace blink