X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Focaml%2Fcic_transformations%2Fxml2Gdome.ml;fp=helm%2Focaml%2Fcic_transformations%2Fxml2Gdome.ml;h=0000000000000000000000000000000000000000;hb=c7514aaa249a96c5fdd39b1123fbdb38d92f20b6;hp=3d07bf21cc37aaa97b9e86b1fe44d313a6ffe36c;hpb=1c7fb836e2af4f2f3d18afd0396701f2094265ff;p=helm.git

diff --git a/helm/ocaml/cic_transformations/xml2Gdome.ml b/helm/ocaml/cic_transformations/xml2Gdome.ml
deleted file mode 100644
index 3d07bf21c..000000000
--- a/helm/ocaml/cic_transformations/xml2Gdome.ml
+++ /dev/null
@@ -1,133 +0,0 @@
-(* Copyright (C) 2000-2002, HELM Team.
- * 
- * This file is part of HELM, an Hypertextual, Electronic
- * Library of Mathematics, developed at the Computer Science
- * Department, University of Bologna, Italy.
- * 
- * HELM is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- * 
- * HELM is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with HELM; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston,
- * MA  02111-1307, USA.
- * 
- * For details, see the HELM World-Wide-Web page,
- * http://cs.unibo.it/helm/.
- *)
-
-let document_of_xml (domImplementation : Gdome.domImplementation) strm =
- let module G = Gdome in
- let module X = Xml in
-  let rec update_namespaces ((defaultns,bindings) as namespaces) =
-   function
-      [] -> namespaces
-    | (None,"xmlns",value)::tl ->
-       update_namespaces (Some (Gdome.domString value),bindings) tl
-    | (prefix,name,value)::tl when prefix = Some "xmlns"  ->
-        update_namespaces (defaultns,(name,Gdome.domString value)::bindings) tl
-    | _::tl -> update_namespaces namespaces tl in
-  let rec namespace_of_prefix (defaultns,bindings) =
-   function
-      None -> None
-    | Some "xmlns" -> Some (Gdome.domString "xml-ns")
-    | Some p' ->
-       try
-        Some (List.assoc p' bindings)
-       with
-        Not_found ->
-         raise
-          (Failure ("The prefix " ^ p' ^ " is not bound to any namespace")) in
-  let get_qualified_name p n =
-   match p with
-      None -> Gdome.domString n
-    | Some p' -> Gdome.domString (p' ^ ":" ^ n) in
-  let root_prefix,root_name,root_attributes,root_content =
-   ignore (Stream.next strm) ; (* to skip the <?xml ...?> declaration *)
-   ignore (Stream.next strm) ; (* to skip the DOCTYPE declaration *)
-   match Stream.next strm with
-      X.Empty(p,n,l) -> p,n,l,[<>]
-    | X.NEmpty(p,n,l,c) -> p,n,l,c
-    | _ -> assert false
-  in
-   let namespaces = update_namespaces (None,[]) root_attributes in
-   let namespaceURI = namespace_of_prefix namespaces root_prefix in
-   let document =
-    domImplementation#createDocument ~namespaceURI
-     ~qualifiedName:(get_qualified_name root_prefix root_name)
-     ~doctype:None
-   in
-   let rec aux namespaces (node : Gdome.node) =
-    parser
-      [< 'X.Str a ; s >] ->
-        let textnode = document#createTextNode ~data:(Gdome.domString a) in
-         ignore (node#appendChild ~newChild:(textnode :> Gdome.node)) ;
-         aux namespaces node s
-    | [< 'X.Empty(p,n,l) ; s >] ->
-        let namespaces' = update_namespaces namespaces l in
-         let namespaceURI = namespace_of_prefix namespaces' p in
-          let element =
-           document#createElementNS ~namespaceURI
-            ~qualifiedName:(get_qualified_name p n)
-          in
-           List.iter
-            (function (p,n,v) ->
-              if p = None then
-               element#setAttribute ~name:(Gdome.domString n)
-                ~value:(Gdome.domString v)
-              else
-               let namespaceURI = namespace_of_prefix namespaces' p in
-                element#setAttributeNS
-                 ~namespaceURI
-                 ~qualifiedName:(get_qualified_name p n)
-                 ~value:(Gdome.domString v)
-            ) l ;
-          ignore
-           (node#appendChild
-             ~newChild:(element : Gdome.element :> Gdome.node)) ;
-          aux namespaces node s
-    | [< 'X.NEmpty(p,n,l,c) ; s >] ->
-        let namespaces' = update_namespaces namespaces l in
-         let namespaceURI = namespace_of_prefix namespaces' p in
-          let element =
-           document#createElementNS ~namespaceURI
-            ~qualifiedName:(get_qualified_name p n)
-          in
-           List.iter
-            (function (p,n,v) ->
-              if p = None then
-               element#setAttribute ~name:(Gdome.domString n)
-                ~value:(Gdome.domString v)
-              else
-               let namespaceURI = namespace_of_prefix namespaces' p in
-                element#setAttributeNS ~namespaceURI
-                 ~qualifiedName:(get_qualified_name p n)
-                 ~value:(Gdome.domString v)
-            ) l ;
-           ignore (node#appendChild ~newChild:(element :> Gdome.node)) ;
-           aux namespaces' (element :> Gdome.node) c ;
-           aux namespaces node s
-    | [< >] -> ()
-   in
-    let root = document#get_documentElement in
-     List.iter
-      (function (p,n,v) ->
-        if p = None then
-         root#setAttribute ~name:(Gdome.domString n)
-          ~value:(Gdome.domString v)
-        else
-         let namespaceURI = namespace_of_prefix namespaces p in
-          root#setAttributeNS ~namespaceURI
-           ~qualifiedName:(get_qualified_name p n)
-           ~value:(Gdome.domString v)
-      ) root_attributes ;
-     aux namespaces (root : Gdome.element :> Gdome.node) root_content ;
-     document
-;;