Fixes issue 2274. Our history tokens weren't always being escaped, causing
equal tokens to not compare as equal, so spurious History entries.
Modified:
trunk/user/src/com/google/gwt/user/client/impl/HistoryImplIE6.java
patch by: ajr
reviewed by: jgw
git-svn-id: https://google-web-toolkit.googlecode.com/svn/trunk@2755 8db76d5a-ed1c-0410-87a9-c151d255dfc7
diff --git a/user/src/com/google/gwt/user/client/impl/HistoryImplIE6.java b/user/src/com/google/gwt/user/client/impl/HistoryImplIE6.java
index 82d2a88..4b0140f 100644
--- a/user/src/com/google/gwt/user/client/impl/HistoryImplIE6.java
+++ b/user/src/com/google/gwt/user/client/impl/HistoryImplIE6.java
@@ -115,7 +115,9 @@
@Override
protected native void newItemImpl(Element historyFrame, String historyToken, boolean forceAdd) /*-{
historyToken = @com.google.gwt.user.client.impl.HistoryImplIE6::escapeHtml(Ljava/lang/String;)(historyToken || "");
- if (forceAdd || ($wnd.__gwt_historyToken != historyToken)) {
+ var encodedGwtHistoryToken = @com.google.gwt.user.client.impl.HistoryImplIE6::escapeHtml(Ljava/lang/String;)($wnd.__gwt_historyToken || "");
+
+ if (forceAdd || (encodedGwtHistoryToken != historyToken)) {
var doc = historyFrame.contentWindow.document;
doc.open();
doc.write('<html><body onload="if(parent.__gwt_onHistoryLoad)parent.__gwt_onHistoryLoad(__gwt_historyToken.innerText)"><div id="__gwt_historyToken">' + historyToken + '</div></body></html>');
