eliminate last uses of sp_repr_new*

(bzr r2283)

4 files changed, 19 insertions, 47 deletions

diff --git a/src/xml/repr-io.cpp b/src/xml/repr-io.cpp
index a7425ccb3..c1d764a8b 100644
--- a/src/xml/repr-io.cpp
+++ b/src/xml/repr-io.cpp
@@ -20,6 +20,7 @@
 
 #include "xml/repr.h"
 #include "xml/attribute-record.h"
+#include "xml/simple-document.h"
 
 #include "io/sys.h"
 #include "io/uristream.h"
@@ -31,11 +32,12 @@ using Inkscape::IO::Writer;
 using Inkscape::Util::List;
 using Inkscape::Util::cons;
 using Inkscape::XML::Document;
+using Inkscape::XML::SimpleDocument;
 using Inkscape::XML::Node;
 using Inkscape::XML::AttributeRecord;
 
 static Document *sp_repr_do_read (xmlDocPtr doc, const gchar *default_ns);
-static Node *sp_repr_svg_read_node (xmlNodePtr node, const gchar *default_ns, GHashTable *prefix_map);
+static Node *sp_repr_svg_read_node (Document *xml_doc, xmlNodePtr node, const gchar *default_ns, GHashTable *prefix_map);
 static gint sp_repr_qualified_name (gchar *p, gint len, xmlNsPtr ns, const xmlChar *name, const gchar *default_ns, GHashTable *prefix_map);
 static void sp_repr_write_stream_root_element (Node *repr, Writer &out, bool add_whitespace, gchar const *default_ns, int inlineattrs, int indent);
 static void sp_repr_write_stream (Node *repr, Writer &out, gint indent_level, bool add_whitespace, Glib::QueryQuark elide_prefix, int inlineattrs, int indent);
@@ -374,13 +376,14 @@ sp_repr_do_read (xmlDocPtr doc, const gchar *default_ns)
     GHashTable * prefix_map;
     prefix_map = g_hash_table_new (g_str_hash, g_str_equal);
 
-    GSList *reprs=NULL;
-    Node *root=NULL;
+    Document *rdoc = new Inkscape::XML::SimpleDocument();
 
+    Node *root=NULL;
     for ( node = doc->children ; node != NULL ; node = node->next ) {
         if (node->type == XML_ELEMENT_NODE) {
-            Node *repr=sp_repr_svg_read_node (node, default_ns, prefix_map);
-            reprs = g_slist_append(reprs, repr);
+            Node *repr=sp_repr_svg_read_node(rdoc, node, default_ns, prefix_map);
+            rdoc->appendChild(repr);
+            Inkscape::GC::release(repr);
 
             if (!root) {
                 root = repr;
@@ -389,13 +392,12 @@ sp_repr_do_read (xmlDocPtr doc, const gchar *default_ns)
                 break;
             }
         } else if ( node->type == XML_COMMENT_NODE ) {
-            Node *comment=sp_repr_svg_read_node(node, default_ns, prefix_map);
-            reprs = g_slist_append(reprs, comment);
+            Node *comment=sp_repr_svg_read_node(rdoc, node, default_ns, prefix_map);
+            rdoc->appendChild(comment);
+            Inkscape::GC::release(comment);
         }
     }
 
-    Document *rdoc=NULL;
-
     if (root != NULL) {
         /* promote elements of SVG documents that don't use namespaces
          * into the SVG namespace */
@@ -404,15 +406,7 @@ sp_repr_do_read (xmlDocPtr doc, const gchar *default_ns)
         {
             promote_to_svg_namespace(root);
         }
-
-        rdoc = sp_repr_document_new_list(reprs);
-    }
-
-    for ( GSList *iter = reprs ; iter ; iter = iter->next ) {
-        Node *repr=(Node *)iter->data;
-        Inkscape::GC::release(repr);
     }
-    g_slist_free(reprs);
 
     g_hash_table_destroy (prefix_map);
 
@@ -437,7 +431,7 @@ sp_repr_qualified_name (gchar *p, gint len, xmlNsPtr ns, const xmlChar *name, co
 }
 
 static Node *
-sp_repr_svg_read_node (xmlNodePtr node, const gchar *default_ns, GHashTable *prefix_map)
+sp_repr_svg_read_node (Document *xml_doc, xmlNodePtr node, const gchar *default_ns, GHashTable *prefix_map)
 {
     Node *repr, *crepr;
     xmlAttrPtr prop;
@@ -459,17 +453,16 @@ sp_repr_svg_read_node (xmlNodePtr node, const gchar *default_ns, GHashTable *pre
             return NULL; // we do not preserve all-whitespace nodes unless we are asked to
         }
 
-        Node *rdoc = sp_repr_new_text((const gchar *)node->content);
-        return rdoc;
+        return xml_doc->createTextNode((const gchar *)node->content);
     }
 
     if (node->type == XML_COMMENT_NODE)
-        return sp_repr_new_comment((const gchar *)node->content);
+        return xml_doc->createComment((const gchar *)node->content);
 
     if (node->type == XML_ENTITY_DECL) return NULL;
 
     sp_repr_qualified_name (c, 256, node->ns, node->name, default_ns, prefix_map);
-    repr = sp_repr_new (c);
+    repr = xml_doc->createElement(c);
     /* TODO remember node->ns->prefix if node->ns != NULL */
 
     for (prop = node->properties; prop != NULL; prop = prop->next) {
@@ -485,7 +478,7 @@ sp_repr_svg_read_node (xmlNodePtr node, const gchar *default_ns, GHashTable *pre
 
     child = node->xmlChildrenNode;
     for (child = node->xmlChildrenNode; child != NULL; child = child->next) {
-        crepr = sp_repr_svg_read_node (child, default_ns, prefix_map);
+        crepr = sp_repr_svg_read_node (xml_doc, child, default_ns, prefix_map);
         if (crepr) {
             repr->appendChild(crepr);
             Inkscape::GC::release(crepr);
diff --git a/src/xml/repr.cpp b/src/xml/repr.cpp
index bd64afc34..c6943a252 100644
--- a/src/xml/repr.cpp
+++ b/src/xml/repr.cpp
@@ -60,7 +60,7 @@ sp_repr_new_comment(gchar const *comment)
 Inkscape::XML::Document *
 sp_repr_document_new(char const *rootname)
 {
-    Inkscape::XML::Document *doc = new Inkscape::XML::SimpleDocument(g_quark_from_static_string("xml"));
+    Inkscape::XML::Document *doc = new Inkscape::XML::SimpleDocument();
     if (!strcmp(rootname, "svg:svg")) {
         doc->setAttribute("version", "1.0");
         doc->setAttribute("standalone", "no");
@@ -76,25 +76,6 @@ sp_repr_document_new(char const *rootname)
     return doc;
 }
 
-/// Returns new document having reprs as first child.
-Inkscape::XML::Document *
-sp_repr_document_new_list(GSList *reprs)
-{
-    g_assert(reprs != NULL);
-
-    Inkscape::XML::Document *doc = sp_repr_document_new("void");
-    doc->removeChild(doc->firstChild());
-
-    for ( GSList *iter = reprs ; iter ; iter = iter->next ) {
-        Inkscape::XML::Node *repr = (Inkscape::XML::Node *) iter->data;
-        doc->appendChild(repr);
-    }
-
-    g_assert(sp_repr_document_root(doc) != NULL);
-
-    return doc;
-}
-
 /*
   Local Variables:
   mode:c++
diff --git a/src/xml/repr.h b/src/xml/repr.h
index ac7ca3218..416c979f9 100644
--- a/src/xml/repr.h
+++ b/src/xml/repr.h
@@ -244,8 +244,6 @@ Inkscape::XML::Node *sp_repr_lookup_child(Inkscape::XML::Node *repr,
                                           gchar const *value);
 
 
-Inkscape::XML::Document *sp_repr_document_new_list(GSList *reprs);
-
 inline Inkscape::XML::Node *sp_repr_document_first_child(Inkscape::XML::Document const *doc) {
     return const_cast<Inkscape::XML::Node *>(doc->firstChild());
 }
diff --git a/src/xml/simple-document.h b/src/xml/simple-document.h
index c8ee4d9b4..11d0ef4a2 100644
--- a/src/xml/simple-document.h
+++ b/src/xml/simple-document.h
@@ -29,8 +29,8 @@ class SimpleDocument : public SimpleNode,
                        public NodeObserver
 {
 public:
-    explicit SimpleDocument(int code)
-    : SimpleNode(code), _in_transaction(false)
+    explicit SimpleDocument()
+    : SimpleNode(g_quark_from_static_string("xml")), _in_transaction(false)
     {
         _initBindings();
     }