blob: a40c15cb1c8dab1614e284b8f3d7de872c325b83 [file] [log] [blame]
<!DOCTYPE html>
<!--
Copyright 2016 The Chromium Authors. All rights reserved.
Use of this source code is governed by a BSD-style license that can be
found in the LICENSE file.
-->
<link rel="import" href="/tracing/base/base.html">
<script>
'use strict';
tr.exportTo('tr.v.ui', function() {
const DIAGNOSTIC_SPAN_BEHAVIOR = {
created() {
this.diagnostic_ = undefined;
this.name_ = undefined;
this.histogram_ = undefined;
},
attached() {
if (this.diagnostic_) this.updateContents_();
},
get diagnostic() {
return this.diagnostic_;
},
build(diagnostic, name, histogram) {
this.diagnostic_ = diagnostic;
this.name_ = name;
this.histogram_ = histogram;
if (this.isAttached) this.updateContents_();
},
updateContents_() {
throw new Error('dom-modules must override updateContents_()');
}
};
return {
DIAGNOSTIC_SPAN_BEHAVIOR,
};
});
</script>