From 6809f0131698a88be536ee4dcafb4abdd9867fe2 Mon Sep 17 00:00:00 2001
From: "caillon%returnzero.com"
 <caillon%returnzero.com@18797224-902f-48f8-a5cc-f745e15eee43>
Date: Tue, 18 Nov 2003 22:07:53 +0000
Subject: [PATCH] Followup to 225411 XHTML as XML documents need to support the
 document.xml* DOM 3 attributes r+sr=peterv

git-svn-id: svn://10.0.0.236/trunk@149510 18797224-902f-48f8-a5cc-f745e15eee43
---
 .../html/document/src/nsHTMLDocument.cpp      | 20 +++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/mozilla/content/html/document/src/nsHTMLDocument.cpp b/mozilla/content/html/document/src/nsHTMLDocument.cpp
index 6792eed9769..5f011836f0c 100644
--- a/mozilla/content/html/document/src/nsHTMLDocument.cpp
+++ b/mozilla/content/html/document/src/nsHTMLDocument.cpp
@@ -1861,6 +1861,10 @@ nsHTMLDocument::GetBaseURI(nsAString &aURI)
 NS_IMETHODIMP
 nsHTMLDocument::GetXmlEncoding(nsAString& aXmlEncoding)
 {
+  if (IsXHTML()) {
+    return nsDocument::GetXmlEncoding(aXmlEncoding);
+  }
+
   SetDOMStringToNull(aXmlEncoding);
 
   return NS_OK;
@@ -1869,6 +1873,10 @@ nsHTMLDocument::GetXmlEncoding(nsAString& aXmlEncoding)
 NS_IMETHODIMP
 nsHTMLDocument::GetXmlStandalone(PRBool *aXmlStandalone)
 {
+  if (IsXHTML()) {
+    return nsDocument::GetXmlStandalone(aXmlStandalone);
+  }
+
   *aXmlStandalone = PR_FALSE;
 
   return NS_OK;
@@ -1877,6 +1885,10 @@ nsHTMLDocument::GetXmlStandalone(PRBool *aXmlStandalone)
 NS_IMETHODIMP
 nsHTMLDocument::SetXmlStandalone(PRBool aXmlStandalone)
 {
+  if (IsXHTML()) {
+    return nsDocument::SetXmlStandalone(aXmlStandalone);
+  }
+
   return NS_ERROR_DOM_NOT_SUPPORTED_ERR;
 }
 
@@ -1884,6 +1896,10 @@ nsHTMLDocument::SetXmlStandalone(PRBool aXmlStandalone)
 NS_IMETHODIMP
 nsHTMLDocument::GetXmlVersion(nsAString& aXmlVersion)
 {
+  if (IsXHTML()) {
+    return nsDocument::GetXmlVersion(aXmlVersion);
+  }
+
   SetDOMStringToNull(aXmlVersion);
 
   return NS_OK;
@@ -1892,6 +1908,10 @@ nsHTMLDocument::GetXmlVersion(nsAString& aXmlVersion)
 NS_IMETHODIMP
 nsHTMLDocument::SetXmlVersion(const nsAString& aXmlVersion)
 {
+  if (IsXHTML()) {
+    return nsDocument::SetXmlVersion(aXmlVersion);
+  }
+
   return NS_ERROR_DOM_NOT_SUPPORTED_ERR;
 }