blob: 60140ca909c7eb1bd3713dda68e033c235657137 [file] [log] [blame]
// Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
library code_ref_element;
import 'dart:html';
import 'dart:async';
import 'package:observatory/models.dart' as M
show IsolateRef, CodeRef, isSyntheticCode;
import 'package:observatory/src/elements/helpers/rendering_scheduler.dart';
import 'package:observatory/src/elements/helpers/custom_element.dart';
import 'package:observatory/src/elements/helpers/uris.dart';
class CodeRefElement extends CustomElement implements Renderable {
late RenderingScheduler<CodeRefElement> _r;
Stream<RenderedEvent<CodeRefElement>> get onRendered => _r.onRendered;
M.IsolateRef? _isolate;
late M.CodeRef _code;
M.IsolateRef get isolate => _isolate!;
M.CodeRef get code => _code;
factory CodeRefElement(M.IsolateRef? isolate, M.CodeRef code,
{RenderingQueue? queue}) {
assert(code != null);
CodeRefElement e = new CodeRefElement.created();
e._r = new RenderingScheduler<CodeRefElement>(e, queue: queue);
e._isolate = isolate;
e._code = code;
return e;
CodeRefElement.created() : super.created('code-ref');
void attached() {
void detached() {
children = <Element>[];
_r.disable(notify: true);
void render() {
children = <Element>[
new AnchorElement(
href: ((M.isSyntheticCode(_code.kind)) || (_isolate == null))
? null
: Uris.inspect(_isolate!, object: _code))
..text =