Remove unused content code. Bug 207021, r=jst, sr=alecf.

content/html/content/src/Makefile.in

@@ -92,7 +92,6 @@ CPPSRCS		= \
 		nsHTMLMapElement.cpp \
 		nsHTMLMenuElement.cpp \
 		nsHTMLMetaElement.cpp \
-		nsHTMLModElement.cpp \
 		nsHTMLOListElement.cpp \
 		nsHTMLObjectElement.cpp \
 		nsHTMLOptionElement.cpp \

content/html/content/src/nsGenericHTMLElement.h

@@ -1328,9 +1328,6 @@ NS_NewHTMLMenuElement(nsIHTMLContent** aResult, nsINodeInfo *aNodeInfo);
 nsresult
 NS_NewHTMLMetaElement(nsIHTMLContent** aResult, nsINodeInfo *aNodeInfo);
 
-nsresult
-NS_NewHTMLModElement(nsIHTMLContent** aResult, nsINodeInfo *aNodeInfo);
-
 nsresult
 NS_NewHTMLOListElement(nsIHTMLContent** aResult, nsINodeInfo *aNodeInfo);
 

content/xml/content/public/nsIXMLContent.h

@@ -96,25 +96,6 @@ nsresult
 NS_NewXMLStylesheetProcessingInstruction(nsIContent** aInstancePtrResult,
                                          const nsAString& aData);
 
-nsresult
-NS_NewXMLEntity(nsIContent** aInstancePtrResult,
-                const nsAString& aName,
-                const nsAString& aPublicId,
-                const nsAString& aSystemId,
-                const nsAString& aNotationName);
-
-nsresult
-NS_NewXMLNotation(nsIContent** aInstancePtrResult,
-                  const nsAString& aName,
-                  const nsAString& aPublicId,
-                  const nsAString& aSystemId);
-
-class nsIDOMNamedNodeMap;
-
-nsresult
-NS_NewXMLNamedNodeMap(nsIDOMNamedNodeMap** aInstancePtrResult,
-                      nsISupportsArray *aArray);
-
 nsresult
 NS_NewXMLCDATASection(nsIContent** aInstancePtrResult);
 

content/xml/content/src/Makefile.in

@@ -49,9 +49,6 @@ CPPSRCS		= \
 		nsXMLElement.cpp \
 		nsXMLCDATASection.cpp \
 		nsXMLProcessingInstruction.cpp \
-		nsXMLEntity.cpp \
-		nsXMLNotation.cpp \
-		nsXMLNamedNodeMap.cpp \
 		nsXMLStylesheetPI.cpp \
 		$(NULL)