Migrate WTF::Deque::removeFirst() to ::pop_front()

third_party/WebKit/Source/core/css/CSSFontFace.cpp

 /*
  * Copyright (C) 2007, 2008, 2011 Apple Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 47 matching lines @@
     return;
 
   if (loadStatus() == FontFace::Loading) {
     if (source->isValid()) {
       setLoadStatus(FontFace::Loaded);
     } else if (source->getDisplayPeriod() ==
                RemoteFontFaceSource::FailurePeriod) {
       m_sources.clear();
       setLoadStatus(FontFace::Error);
     } else {
-      m_sources.removeFirst();
+      m_sources.pop_front();
       load();
     }
   }
 
   if (m_segmentedFontFace)
     m_segmentedFontFace->fontFaceInvalidated();
 }
 
 size_t CSSFontFace::approximateBlankCharacterCount() const {
   if (!m_sources.isEmpty() && m_sources.first()->isBlank() &&
@@ skipping 17 matching lines @@
   while (!m_sources.isEmpty()) {
     Member<CSSFontFaceSource>& source = m_sources.first();
     if (RefPtr<SimpleFontData> result = source->getFontData(fontDescription)) {
       if (loadStatus() == FontFace::Unloaded &&
           (source->isLoading() || source->isLoaded()))
         setLoadStatus(FontFace::Loading);
       if (loadStatus() == FontFace::Loading && source->isLoaded())
         setLoadStatus(FontFace::Loaded);
       return result.release();
     }
-    m_sources.removeFirst();
+    m_sources.pop_front();
   }
 
   if (loadStatus() == FontFace::Unloaded)
     setLoadStatus(FontFace::Loading);
   if (loadStatus() == FontFace::Loading)
     setLoadStatus(FontFace::Error);
   return nullptr;
 }
 
 bool CSSFontFace::maybeLoadFont(const FontDescription& fontDescription,
@@ skipping 45 matching lines @@
           return;
         }
       } else {
         if (!source->isLoaded())
           source->beginLoadIfNeeded();
         else
           setLoadStatus(FontFace::Loaded);
         return;
       }
     }
-    m_sources.removeFirst();
+    m_sources.pop_front();
   }
   setLoadStatus(FontFace::Error);
 }
 
 void CSSFontFace::setLoadStatus(FontFace::LoadStatusType newStatus) {
   ASSERT(m_fontFace);
   if (newStatus == FontFace::Error)
     m_fontFace->setError();
   else
     m_fontFace->setLoadStatus(newStatus);
 
   if (!m_segmentedFontFace)
     return;
   Document* document = m_segmentedFontFace->fontSelector()->document();
   if (document && newStatus == FontFace::Loading)
     FontFaceSet::from(*document)->beginFontLoading(m_fontFace);
 }
 
 DEFINE_TRACE(CSSFontFace) {
   visitor->trace(m_segmentedFontFace);
   visitor->trace(m_sources);
   visitor->trace(m_fontFace);
 }
 
 }  // namespace blink