From 7411bd0456f6dca3f8c25a5050ea786f90c6af0f Mon Sep 17 00:00:00 2001
From: Leif Åstrand <leif@vaadin.com>
Date: Thu, 30 Aug 2012 13:05:19 +0300
Subject: Refactor to enable implementing #7545 without changing the API

---
 server/src/com/vaadin/server/AbstractClientConnector.java | 2 +-
 server/src/com/vaadin/server/DownloadStream.java          | 7 +++++--
 server/src/com/vaadin/server/GlobalResourceHandler.java   | 2 +-
 server/src/com/vaadin/ui/AbstractMedia.java               | 2 +-
 4 files changed, 8 insertions(+), 5 deletions(-)

(limited to 'server/src')

diff --git a/server/src/com/vaadin/server/AbstractClientConnector.java b/server/src/com/vaadin/server/AbstractClientConnector.java
index fa127fa2aa..2f660a443d 100644
--- a/server/src/com/vaadin/server/AbstractClientConnector.java
+++ b/server/src/com/vaadin/server/AbstractClientConnector.java
@@ -572,7 +572,7 @@ public abstract class AbstractClientConnector implements ClientConnector {
         ConnectorResource resource = (ConnectorResource) getResource(key);
         if (resource != null) {
             DownloadStream stream = resource.getStream();
-            stream.writeTo(response);
+            stream.writeResponse(request, response);
             return true;
         } else {
             return false;
diff --git a/server/src/com/vaadin/server/DownloadStream.java b/server/src/com/vaadin/server/DownloadStream.java
index 7bc8a17c03..0c00f96832 100644
--- a/server/src/com/vaadin/server/DownloadStream.java
+++ b/server/src/com/vaadin/server/DownloadStream.java
@@ -26,7 +26,6 @@ import java.util.Map;
 
 import javax.servlet.http.HttpServletResponse;
 
-
 /**
  * Downloadable stream.
  * 
@@ -231,14 +230,18 @@ public class DownloadStream implements Serializable {
      * redirect (302 Moved temporarily) is sent instead of the contents of this
      * stream.
      * 
+     * @param request
+     *            the request for which the response should be written
      * @param response
      *            the wrapped response to write this download stream to
+     * 
      * @throws IOException
      *             passed through from the wrapped response
      * 
      * @since 7.0
      */
-    public void writeTo(WrappedResponse response) throws IOException {
+    public void writeResponse(WrappedRequest request, WrappedResponse response)
+            throws IOException {
         if (getParameter("Location") != null) {
             response.setStatus(HttpServletResponse.SC_MOVED_TEMPORARILY);
             response.setHeader("Location", getParameter("Location"));
diff --git a/server/src/com/vaadin/server/GlobalResourceHandler.java b/server/src/com/vaadin/server/GlobalResourceHandler.java
index 7038d51251..f3a72a0efc 100644
--- a/server/src/com/vaadin/server/GlobalResourceHandler.java
+++ b/server/src/com/vaadin/server/GlobalResourceHandler.java
@@ -116,7 +116,7 @@ public class GlobalResourceHandler implements RequestHandler {
                     + " didn't produce any stream.");
         }
 
-        stream.writeTo(response);
+        stream.writeResponse(request, response);
         return true;
     }
 
diff --git a/server/src/com/vaadin/ui/AbstractMedia.java b/server/src/com/vaadin/ui/AbstractMedia.java
index 940d85a8b9..3f59b070b7 100644
--- a/server/src/com/vaadin/ui/AbstractMedia.java
+++ b/server/src/com/vaadin/ui/AbstractMedia.java
@@ -97,7 +97,7 @@ public abstract class AbstractMedia extends AbstractComponent {
             URLReference reference = sources.get(sourceIndex);
             ConnectorResource resource = (ConnectorResource) ResourceReference
                     .getResource(reference);
-            resource.getStream().writeTo(response);
+            resource.getStream().writeResponse(request, response);
             return true;
         } else {
             return super.handleConnectorRequest(request, response, path);
-- 
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