Remove support for loading remote font faces

sky/engine/core/css/parser/CSSPropertyParser.h

Index: sky/engine/core/css/parser/CSSPropertyParser.h
diff --git a/sky/engine/core/css/parser/CSSPropertyParser.h b/sky/engine/core/css/parser/CSSPropertyParser.h
index 3454a2298d83f11585bbd94011d7367ffec6bba2..c3dec621355db24c334547450e92bea034387dcb 100644
--- a/sky/engine/core/css/parser/CSSPropertyParser.h
+++ b/sky/engine/core/css/parser/CSSPropertyParser.h
@@ -157,7 +157,6 @@ private:
     bool parseFontSize();
     bool parseFontVariant();
     bool parseFontWeight();
-    PassRefPtr<CSSValueList> parseFontFaceSrc();
     PassRefPtr<CSSValueList> parseFontFaceUnicodeRange();
 
     // CSS3 Parsing Routines (for properties specific to CSS3)
@@ -216,9 +215,6 @@ private:
 
     PassRefPtr<CSSBasicShape> parseInsetRoundedCorners(PassRefPtr<CSSBasicShapeInset>, CSSParserValueList*);
 
-    bool parseFontFaceSrcURI(CSSValueList*);
-    bool parseFontFaceSrcLocal(CSSValueList*);
-
     class ImplicitScope {
         STACK_ALLOCATED();
         WTF_MAKE_NONCOPYABLE(ImplicitScope);