Remove support for loading remote font faces

sky/engine/core/css/CSSFontSelector.h

 /*
  * Copyright (C) 2007, 2008, 2011 Apple Inc. All rights reserved.
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 #ifndef SKY_ENGINE_CORE_CSS_CSSFONTSELECTOR_H_
 #define SKY_ENGINE_CORE_CSS_CSSFONTSELECTOR_H_
 
 #include "sky/engine/core/css/FontFaceCache.h"
-#include "sky/engine/core/css/FontLoader.h"
 #include "sky/engine/platform/fonts/FontSelector.h"
 #include "sky/engine/platform/fonts/GenericFontFamilySettings.h"
 #include "sky/engine/wtf/Forward.h"
 #include "sky/engine/wtf/HashMap.h"
 #include "sky/engine/wtf/HashSet.h"
 
 namespace blink {
 
 class CSSFontFace;
 class CSSFontFaceRule;
@@ skipping 22 matching lines @@
     void fontFaceInvalidated();
 
     // FontCacheClient implementation
     virtual void fontCacheInvalidated() override;
 
     void registerForInvalidationCallbacks(CSSFontSelectorClient*);
     void unregisterForInvalidationCallbacks(CSSFontSelectorClient*);
 
     Document* document() const { return m_document; }
     FontFaceCache* fontFaceCache() { return &m_fontFaceCache; }
-    FontLoader* fontLoader() { return m_fontLoader.get(); }
 
     const GenericFontFamilySettings& genericFontFamilySettings() const { return m_genericFontFamilySettings; }
     void updateGenericFontFamilySettings(Document&);
 
 private:
     explicit CSSFontSelector(Document*);
 
     void dispatchInvalidationCallbacks();
 
     // FIXME: Oilpan: Ideally this should just be a traced Member but that will
     // currently leak because RenderStyle and its data are not on the heap.
     // See crbug.com/383860 for details.
     RawPtr<Document> m_document;
     // FIXME: Move to Document or StyleEngine.
     FontFaceCache m_fontFaceCache;
     HashSet<RawPtr<CSSFontSelectorClient> > m_clients;
 
-    RefPtr<FontLoader> m_fontLoader;
     GenericFontFamilySettings m_genericFontFamilySettings;
 };
 
 } // namespace blink
 
 #endif  // SKY_ENGINE_CORE_CSS_CSSFONTSELECTOR_H_