Create the document font using normal FontBuilder calls.

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 1605 matching lines @@
     }
     Node* root = node;
     while (Node* host = root->shadowHost())
         root = host;
     while (Node* ancestor = root->parentOrShadowHostNode())
         root = ancestor;
     if (root->childNeedsDistributionRecalc())
         root->recalcDistribution();
 }
 
-void Document::setupFontBuilder(RenderStyle* documentStyle)
+void Document::createFont(RenderStyle* documentStyle)
 {
     FontBuilder fontBuilder(*this);
-    RefPtrWillBeRawPtr<CSSFontSelector> selector = m_styleEngine->fontSelector();
-    fontBuilder.createFontForDocument(selector, documentStyle);
+    fontBuilder.setScript(documentStyle->locale());
+    fontBuilder.setFamilyDescription(FontBuilder::initialFamilyDescription());
+    fontBuilder.setSize(FontBuilder::initialSize());
+    fontBuilder.createFont(m_styleEngine->fontSelector(), documentStyle);
 }
 
 void Document::inheritHtmlAndBodyElementStyles(StyleRecalcChange change)
 {
     ASSERT(inStyleRecalc());
     ASSERT(documentElement());
 
     RefPtr<RenderStyle> documentElementStyle = documentElement()->renderStyle();
     if (!documentElementStyle || documentElement()->needsStyleRecalc() || change == Force)
         documentElementStyle = ensureStyleResolver().styleForElement(documentElement());
@@ skipping 59 matching lines @@
         || documentStyle->columnGap() != columnGap
         || documentStyle->scrollBlocksOn() != scrollBlocksOn) {
         RefPtr<RenderStyle> newStyle = RenderStyle::clone(documentStyle.get());
         newStyle->setWritingMode(rootWritingMode);
         newStyle->setDirection(rootDirection);
         newStyle->setColumnGap(columnGap);
         newStyle->setOverflowX(overflowX);
         newStyle->setOverflowY(overflowY);
         newStyle->setScrollBlocksOn(scrollBlocksOn);
         renderView()->setStyle(newStyle);
-        setupFontBuilder(newStyle.get());
+        createFont(newStyle.get());
     }
 
     if (body) {
         if (RenderStyle* style = body->renderStyle()) {
             if (style->direction() != rootDirection || style->writingMode() != rootWritingMode)
                 body->setNeedsStyleRecalc(SubtreeStyleChange, StyleChangeReasonForTracing::create(StyleChangeReason::WritingModeChange));
         }
     }
 
     if (RenderStyle* style = documentElement()->renderStyle()) {
@@ skipping 4041 matching lines @@
 #ifndef NDEBUG
 using namespace blink;
 void showLiveDocumentInstances()
 {
     WeakDocumentSet& set = liveDocumentSet();
     fprintf(stderr, "There are %u documents currently alive:\n", set.size());
     for (Document* document : set)
         fprintf(stderr, "- Document %p URL: %s\n", document, document->url().string().utf8().data());
 }
 #endif