new method IsModal. bug 56677 r=brendan,hyatt

git-svn-id: svn://10.0.0.236/trunk@82446 18797224-902f-48f8-a5cc-f745e15eee43
2000-11-09 00:16:29 +00:00
parent a400e8c18d
commit f7c68cea67
5 changed files with 49 additions and 12 deletions
--- a/mozilla/embedding/browser/webBrowser/nsDocShellTreeOwner.cpp
+++ b/mozilla/embedding/browser/webBrowser/nsDocShellTreeOwner.cpp
@@ -250,6 +250,14 @@ NS_IMETHODIMP nsDocShellTreeOwner::ShowModal()
   return mWebBrowserChrome->ShowAsModal();
 }

+NS_IMETHODIMP nsDocShellTreeOwner::IsModal(PRBool *_retval)
+{
+   if(mTreeOwner)
+      return mTreeOwner->IsModal(_retval);
+
+   return mWebBrowserChrome->IsWindowModal(_retval);
+}
+
 NS_IMETHODIMP nsDocShellTreeOwner::ExitModalLoop(nsresult aStatus)
 {
   if(mTreeOwner)