com.google.gwt.emul.javaemul.internal.DateUtil Maven / Gradle / Ivy
/*
* Copyright 2015 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 javaemul.internal;
/**
* Simple Helper class to return Date.now.
*/
public class DateUtil {
/**
* Returns the numeric value corresponding to the current time -
* the number of milliseconds elapsed since 1 January 1970 00:00:00 UTC.
*/
public static native double now() /*-{
// IE8 does not have Date.now
// when removing IE8 support we change this to Date.now()
if (Date.now) {
// Date.now vs Date.getTime() performance comparison:
// http://jsperf.com/date-now-vs-new-date/8
return Date.now();
}
return (new Date()).getTime();
}-*/;
}