Landing bookmarks changes.

Bug 205378 - Meta bug for changes in bookmarks sorting code
r=jag, sr=sspitzer, a=sspitzer,asa

The CloneResource() has been back ported from Firebird, originally
implemented by Pierre Chanial.


git-svn-id: svn://10.0.0.236/trunk@142814 18797224-902f-48f8-a5cc-f745e15eee43

mozilla/xpfe/components/windowds/nsWindowDataSource.cpp

@@ -575,3 +575,18 @@ NS_IMETHODIMP nsWindowDataSource::HasArcOut(nsIRDFResource *aSource, nsIRDFResou
     return NS_OK;
 }
 
+/* void beginUpdateBatch (); */
+NS_IMETHODIMP nsWindowDataSource::BeginUpdateBatch()
+{
+    if (mInner)
+        return mInner->BeginUpdateBatch();
+    return NS_OK;
+}
+                                                                                
+/* void endUpdateBatch (); */
+NS_IMETHODIMP nsWindowDataSource::EndUpdateBatch()
+{
+    if (mInner)
+        return mInner->EndUpdateBatch();
+    return NS_OK;
+}