Trigger computation of font size when crossing foreignObject boundary

Source/core/dom/Document.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  *           (C) 2006 Alexey Proskuryakov (ap@webkit.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2011, 2012 Apple Inc. All rights reserved.
  * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
  * Copyright (C) 2008, 2009, 2011, 2012 Google Inc. All rights reserved.
  * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies)
  * Copyright (C) Research In Motion Limited 2010-2011. All rights reserved.
@@ skipping 1687 matching lines @@
         root = host;
     while (Node* ancestor = root->parentOrShadowHostNode())
         root = ancestor;
     if (root->childNeedsDistributionRecalc())
         root->recalcDistribution();
 }
 
 void Document::setupFontBuilder(RenderStyle* documentStyle)
 {
     FontBuilder fontBuilder;
-    fontBuilder.initForStyleResolve(*this, documentStyle, isSVGDocument());
+    fontBuilder.initForStyleResolve(*this, documentStyle);
     RefPtrWillBeRawPtr<CSSFontSelector> selector = m_styleEngine->fontSelector();
     fontBuilder.createFontForDocument(selector, documentStyle);
 }
 
 void Document::inheritHtmlAndBodyElementStyles(StyleRecalcChange change)
 {
     ASSERT(inStyleRecalc());
     ASSERT(documentElement());
 
     RefPtr<RenderStyle> documentElementStyle = documentElement()->renderStyle();
@@ skipping 4093 matching lines @@
     visitor->trace(m_compositorPendingAnimations);
     visitor->trace(m_contextDocument);
     visitor->registerWeakMembers<Document, &Document::clearWeakMembers>(this);
     DocumentSupplementable::trace(visitor);
     TreeScope::trace(visitor);
     ContainerNode::trace(visitor);
     ExecutionContext::trace(visitor);
 }
 
 } // namespace WebCore