/*
* Copyright 2008 Google Inc.
*
* 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 com.google.gwt.user.client.impl;
/**
* Safari implementation of
* {@link com.google.gwt.user.client.impl.HistoryImplTimer}.
*
* This implementation works on both Safari 2 and 3, by detecting the version
* and reverting to a stub implementation for Safari 2.
*/
class HistoryImplSafari extends HistoryImplTimer {
@Override
protected native void nativeUpdate(String historyToken) /*-{
// Safari gets into a weird state (issue 2905) when setting the hash
// component of the url to an empty string, but works fine as long as you
// at least add a '#' to the end of the url. So we get around this by
// recreating the url, rather than just setting location.hash.
$wnd.location = $wnd.location.href.split('#')[0] + '#' +
this.@com.google.gwt.user.client.impl.HistoryImpl::encodeFragment(Ljava/lang/String;)(historyToken);
}-*/;
}