fixes #6687, opened critical terminal notifications for extension

svn changeset:17919/svn branch:6.6

diff --git a/src/com/vaadin/terminal/gwt/server/AbstractApplicationServlet.java b/src/com/vaadin/terminal/gwt/server/AbstractApplicationServlet.java
index 5f06285b1f7afb88d77358e6f0a27811d971deab..36dd30e36420492102efc2dc274a21700b514e56 100644 (file)
--- a/src/com/vaadin/terminal/gwt/server/AbstractApplicationServlet.java
+++ b/src/com/vaadin/terminal/gwt/server/AbstractApplicationServlet.java
@@ -625,7 +625,7 @@ public abstract class AbstractApplicationServlet extends HttpServlet implements
      * @throws IOException
      *             if the writing failed due to input/output error.
      */
-    protected final void criticalNotification(HttpServletRequest request,
+    protected void criticalNotification(HttpServletRequest request,
             HttpServletResponse response, String caption, String message,
             String details, String url) throws IOException {
 
@@ -692,7 +692,7 @@ public abstract class AbstractApplicationServlet extends HttpServlet implements
      *            Output to write (UTF-8 encoded)
      * @throws IOException
      */
-    private void writeResponse(HttpServletResponse response,
+    protected static final void writeResponse(HttpServletResponse response,
             String contentType, String output) throws IOException {
         response.setContentType(contentType);
         final ServletOutputStream out = response.getOutputStream();