From 63e304e8630de5d97386e2cc86004f7940dafc7e Mon Sep 17 00:00:00 2001
From: "jst%netscape.com" <jst%netscape.com>
Date: Sun, 14 May 2000 23:55:04 +0000
Subject: [PATCH] Implementing createElementNS().

---
 content/xml/document/src/nsXMLDocument.cpp | 30 ++++++++++++++++++++--
 layout/xml/document/src/nsXMLDocument.cpp  | 30 ++++++++++++++++++++--
 2 files changed, 56 insertions(+), 4 deletions(-)

diff --git a/content/xml/document/src/nsXMLDocument.cpp b/content/xml/document/src/nsXMLDocument.cpp
index bc3cbbb1b133..33dea764a7c2 100644
--- a/content/xml/document/src/nsXMLDocument.cpp
+++ b/content/xml/document/src/nsXMLDocument.cpp
@@ -772,8 +772,34 @@ nsXMLDocument::CreateElementNS(const nsString& aNamespaceURI,
                                const nsString& aQualifiedName,
                                nsIDOMElement** aReturn)
 {
-  NS_NOTYETIMPLEMENTED("write me");
-  return NS_ERROR_NOT_IMPLEMENTED;
+  nsresult rv = NS_OK;
+
+  nsCOMPtr<nsINodeInfo> nodeInfo;
+  rv = mNodeInfoManager->GetNodeInfo(aQualifiedName, aNamespaceURI,
+                                     *getter_AddRefs(nodeInfo));
+  NS_ENSURE_SUCCESS(rv, rv);
+
+  PRInt32 namespaceID;
+  nodeInfo->GetNamespaceID(namespaceID);
+
+  nsIContent* content;
+  if (namespaceID == kNameSpaceID_HTML) {
+    nsIHTMLContent* htmlContent;
+
+    rv = NS_CreateHTMLElement(&htmlContent, nodeInfo);
+    content = (nsIContent*)htmlContent;
+  }
+  else {
+    nsIXMLContent* xmlContent;
+    rv = NS_NewXMLElement(&xmlContent, nodeInfo);
+    content = NS_STATIC_CAST(nsIXMLContent *, xmlContent);
+  }
+
+  NS_ENSURE_SUCCESS(rv, rv);
+
+  content->SetContentID(mNextContentID++);
+
+  return content->QueryInterface(kIDOMElementIID, (void**)aReturn);
 }
 
 NS_IMETHODIMP
diff --git a/layout/xml/document/src/nsXMLDocument.cpp b/layout/xml/document/src/nsXMLDocument.cpp
index bc3cbbb1b133..33dea764a7c2 100644
--- a/layout/xml/document/src/nsXMLDocument.cpp
+++ b/layout/xml/document/src/nsXMLDocument.cpp
@@ -772,8 +772,34 @@ nsXMLDocument::CreateElementNS(const nsString& aNamespaceURI,
                                const nsString& aQualifiedName,
                                nsIDOMElement** aReturn)
 {
-  NS_NOTYETIMPLEMENTED("write me");
-  return NS_ERROR_NOT_IMPLEMENTED;
+  nsresult rv = NS_OK;
+
+  nsCOMPtr<nsINodeInfo> nodeInfo;
+  rv = mNodeInfoManager->GetNodeInfo(aQualifiedName, aNamespaceURI,
+                                     *getter_AddRefs(nodeInfo));
+  NS_ENSURE_SUCCESS(rv, rv);
+
+  PRInt32 namespaceID;
+  nodeInfo->GetNamespaceID(namespaceID);
+
+  nsIContent* content;
+  if (namespaceID == kNameSpaceID_HTML) {
+    nsIHTMLContent* htmlContent;
+
+    rv = NS_CreateHTMLElement(&htmlContent, nodeInfo);
+    content = (nsIContent*)htmlContent;
+  }
+  else {
+    nsIXMLContent* xmlContent;
+    rv = NS_NewXMLElement(&xmlContent, nodeInfo);
+    content = NS_STATIC_CAST(nsIXMLContent *, xmlContent);
+  }
+
+  NS_ENSURE_SUCCESS(rv, rv);
+
+  content->SetContentID(mNextContentID++);
+
+  return content->QueryInterface(kIDOMElementIID, (void**)aReturn);
 }
 
 NS_IMETHODIMP