Update license headers

[lgpl/argeo-commons.git] / eclipse / runtime / org.argeo.eclipse.ui.rap / src / main / java / org / argeo / eclipse / ui / specific / DownloadServiceHandler.java

diff --git a/eclipse/runtime/org.argeo.eclipse.ui.rap/src/main/java/org/argeo/eclipse/ui/specific/DownloadServiceHandler.java b/eclipse/runtime/org.argeo.eclipse.ui.rap/src/main/java/org/argeo/eclipse/ui/specific/DownloadServiceHandler.java
index 0c7eac67f1415f702127d33307c4a499a1d5239b..a8e2c345de76a8208f5bb98a97ec00ebeb01e9fe 100644 (file)
--- a/eclipse/runtime/org.argeo.eclipse.ui.rap/src/main/java/org/argeo/eclipse/ui/specific/DownloadServiceHandler.java
+++ b/eclipse/runtime/org.argeo.eclipse.ui.rap/src/main/java/org/argeo/eclipse/ui/specific/DownloadServiceHandler.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright (C) 2007-2012 Mathieu Baudier
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *         http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.argeo.eclipse.ui.specific;
 
 import java.io.IOException;
@@ -31,7 +46,20 @@ public class DownloadServiceHandler implements IServiceHandler {
                response.setContentLength(download.length);
                String contentDisposition = "attachment; filename=\"" + fileName + "\"";
                response.setHeader("Content-Disposition", contentDisposition);
-               // response.setHeader( "Cache-Control", "no-cache" );
+
+               // Various header fields that can be set to solve some issues with some
+               // old browsers.
+               // Unused.
+               // String contentType = "application/force-download; name=\"" + fileName
+               // + "\"";
+               // response.setContentType(contentType);
+               // response.setHeader("Content-Transfer-Encoding", "binary");
+               // response.setHeader("Pragma", "no-cache");
+               // response.setHeader("Cache-Control", "no-cache, must-revalidate");
+               // response.setHeader("Expires", "0");
+               // response.setHeader("Connection", "Keep-Alive");
+               // response.setHeader("Keep-Alive", "timeout=5, max=86");
+               // response.setHeader("transfer-Encoding", "chunked");
 
                try {
                        response.getOutputStream().write(download);