Replace ASSERT, ASSERT_NOT_REACHED, and RELEASE_ASSERT in core/css/

third_party/WebKit/Source/core/css/resolver/FontBuilder.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc.
  * All rights reserved.
  * Copyright (C) 2013 Google Inc. All rights reserved.
  * Copyright (C) 2015 Collabora Ltd. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
@@ skipping 23 matching lines @@
 #include "platform/fonts/FontDescription.h"
 
 namespace blink {
 
 FontBuilder::FontBuilder(const Document& document)
     : m_document(&document), m_flags(0) {
   DCHECK(document.frame());
 }
 
 void FontBuilder::setInitial(float effectiveZoom) {
-  ASSERT(m_document->settings());
+  DCHECK(m_document->settings());
   if (!m_document->settings())
     return;
 
   setFamilyDescription(m_fontDescription,
                        FontBuilder::initialFamilyDescription());
   setSize(m_fontDescription, FontBuilder::initialSize());
 }
 
 void FontBuilder::didChangeEffectiveZoom() {
   set(PropertySetFlag::EffectiveZoom);
@@ skipping 362 matching lines @@
           FontDescription::Size(FontSize::initialKeywordSize(), 0.0f, false));
   updateSpecifiedSize(fontDescription, documentStyle);
   updateComputedSize(fontDescription, documentStyle);
 
   updateOrientation(fontDescription, documentStyle);
   documentStyle.setFontDescription(fontDescription);
   documentStyle.font().update(fontSelector);
 }
 
 }  // namespace blink