IDL compiler: remove special case capitalization (cssText, xmllang, xmlbase, xmlspace)

Source/core/svg/SVGLangSpace.h

Index: Source/core/svg/SVGLangSpace.h
diff --git a/Source/core/svg/SVGLangSpace.h b/Source/core/svg/SVGLangSpace.h
index b10c97d90a147be9d8fa1bdbabacce4a0e05f921..2e323c5092148ea3b170548b333b5ef0bdcb27f7 100644
--- a/Source/core/svg/SVGLangSpace.h
+++ b/Source/core/svg/SVGLangSpace.h
@@ -31,10 +31,10 @@ class Attribute;
 class SVGLangSpace {
 public:
     const AtomicString& xmllang() const { return m_lang; }
-    void setXmllang(const AtomicString& xmlLang);
+    void setXMLlang(const AtomicString& xmlLang);
 
     const AtomicString& xmlspace() const;
-    void setXmlspace(const AtomicString& xmlSpace);
+    void setXMLspace(const AtomicString& xmlSpace);
 
     bool parseAttribute(const QualifiedName&, const AtomicString&);
     bool isKnownAttribute(const QualifiedName&);