debug-server-next
Version:
Dev server for hippy-core.
40 lines (39 loc) • 1.61 kB
JavaScript
// Copyright (c) 2020 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.
import * as ComponentHelpers from '../../../ui/components/helpers/helpers.js';
import * as LitHtml from '../../../ui/lit-html/lit-html.js';
import computedStyleTraceStyles from './computedStyleTrace.css.js';
const { render, html } = LitHtml;
export class ComputedStyleTrace extends HTMLElement {
static litTagName = LitHtml.literal `devtools-computed-style-trace`;
shadow = this.attachShadow({ mode: 'open' });
selector = '';
active = false;
onNavigateToSource = () => { };
connectedCallback() {
this.shadow.adoptedStyleSheets = [computedStyleTraceStyles];
}
set data(data) {
this.selector = data.selector;
this.active = data.active;
this.onNavigateToSource = data.onNavigateToSource;
this.render();
}
render() {
// Disabled until https://crbug.com/1079231 is fixed.
// clang-format off
render(html `
<div class="computed-style-trace ${this.active ? 'active' : 'inactive'}">
<span class="goto" =${this.onNavigateToSource}></span>
<slot name="trace-value" =${this.onNavigateToSource}></slot>
<span class="trace-selector">${this.selector}</span>
<slot name="trace-link"></slot>
</div>
`, this.shadow, {
host: this,
});
// clang-format on
}
}
ComponentHelpers.CustomElements.defineComponent('devtools-computed-style-trace', ComputedStyleTrace);