docshell's GetInterface returns nsIPrompt to allow dialog boxes on a per window basis.

2000-03-08 00:38:58 +00:00
parent a93f8ff686
commit 2b34c20afd
1 changed files with 12 additions and 0 deletions
--- a/docshell/base/nsDocShell.cpp
+++ b/docshell/base/nsDocShell.cpp
@@ -157,6 +157,18 @@ NS_IMETHODIMP nsDocShell::GetInterface(const nsIID& aIID, void** aSink)
         aSink), NS_ERROR_FAILURE);
      return NS_OK;
      }
+   else if(aIID.Equals(NS_GET_IID(nsIPrompt)))
+      {
+        nsCOMPtr<nsIPrompt> prompter(do_GetInterface(mTreeOwner));
+        if (prompter)
+        {
+            *aSink = prompter;
+            NS_ADDREF((nsISupports*)*aSink);
+            return NS_OK;
+        }
+        else
+            return NS_NOINTERFACE;
+      }
   else
      return QueryInterface(aIID, aSink);