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| author | Johannes Dahlström <johannes.dahlstrom@vaadin.com> | 2012-09-25 11:25:04 +0000 |
|---|---|---|
| committer | Johannes Dahlström <johannesd@vaadin.com> | 2012-10-03 15:26:42 +0300 |
| commit | a930bbb16eeb7c8663c136b441ff44024c615447 (patch) | |
| tree | ea69d3155eb74d76dbadc8bf437d1f772207910c | |
| parent | facd94111590d9fe7b8b5ceffe3f7d0db0024948 (diff) | |
| download | vaadin-framework-a930bbb16eeb7c8663c136b441ff44024c615447.tar.gz vaadin-framework-a930bbb16eeb7c8663c136b441ff44024c615447.zip | |
Ensure the browser does not cache UIDL responses (#9732)
svn changeset:24575/svn branch:6.8
Conflicts:
src/com/vaadin/terminal/gwt/server/CommunicationManager.java
Change-Id: I64a1a8300ab1d96e7a9b22c5ed53398cf0dd3f74
| -rw-r--r-- | server/src/com/vaadin/server/VaadinServlet.java | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/server/src/com/vaadin/server/VaadinServlet.java b/server/src/com/vaadin/server/VaadinServlet.java index 9d1d79d8b1..0620035274 100644 --- a/server/src/com/vaadin/server/VaadinServlet.java +++ b/server/src/com/vaadin/server/VaadinServlet.java @@ -288,6 +288,11 @@ public class VaadinServlet extends HttpServlet implements Constants { // Handles AJAX UIDL requests communicationManager.handleUidlRequest(request, response, servletWrapper, uI); + + // Ensure that the browser does not cache UIDL responses. + // iOS 6 Safari requires this (#9732) + response.setHeader("Cache-Control", "no-cache"); + return; } else if (requestType == RequestType.BROWSER_DETAILS) { // Browser details - not related to a specific UI |