Modifying hosted.html so it only reaches up to windows that it has permission to access.
Patch by: jlabanca
Review by: jat
git-svn-id: https://google-web-toolkit.googlecode.com/svn/trunk@6381 8db76d5a-ed1c-0410-87a9-c151d255dfc7
diff --git a/dev/core/src/com/google/gwt/core/ext/linker/impl/hosted.html b/dev/core/src/com/google/gwt/core/ext/linker/impl/hosted.html
index 65d375e..8436325 100644
--- a/dev/core/src/com/google/gwt/core/ext/linker/impl/hosted.html
+++ b/dev/core/src/com/google/gwt/core/ext/linker/impl/hosted.html
@@ -30,7 +30,16 @@
function getTopWindow() {
var topWin = window.top;
while (topWin.opener) {
- topWin = topWin.opener.top;
+ // Check that we can access the url of the opener. If we can't, then return
+ // the window up to the current point. This happens with selenium because
+ // the parent window is a file, but the child window is the hosted URL.
+ var nextTopWin = topWin.opener.top;
+ try {
+ nextTopWin.location.href;
+ } catch (e) {
+ return topWin;
+ }
+ topWin = nextTopWin;
}
return topWin;
}
