4976e075f8
- max-history-rows pref set to 0 for Nightly only. - Add the X button to close a tab on hover. - Introduce an extension to `fxview-tab-list` which handles the differences between here and FxView. - Reuse the empty state for when history is cleared (same as firefox view). - Update the logic of `fxview-empty-state` to allow for opening prefs link in the parent window (instead of the sidebar browser). Differential Revision: https://phabricator.services.mozilla.com/D217111
50 lines
1.5 KiB
JavaScript
50 lines
1.5 KiB
JavaScript
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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import { MozLitElement } from "chrome://global/content/lit-utils.mjs";
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import { html } from "chrome://global/content/vendor/lit.all.mjs";
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// eslint-disable-next-line import/no-unassigned-import
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import "chrome://browser/content/sidebar/sidebar-panel-header.mjs";
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export class SidebarPage extends MozLitElement {
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constructor() {
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super();
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this.clearDocument = this.clearDocument.bind(this);
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}
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connectedCallback() {
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super.connectedCallback();
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this.ownerGlobal.addEventListener("beforeunload", this.clearDocument);
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this.ownerGlobal.addEventListener("unload", this.clearDocument);
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}
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disconnectedCallback() {
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super.disconnectedCallback();
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this.ownerGlobal.removeEventListener("beforeunload", this.clearDocument);
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this.ownerGlobal.removeEventListener("unload", this.clearDocument);
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}
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/**
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* Clear out the document so the disconnectedCallback() will trigger properly
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* and all of the custom elements can cleanup.
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*/
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clearDocument() {
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this.ownerGlobal.document.body.textContent = "";
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}
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/**
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* The common stylesheet for all sidebar pages.
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*
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* @returns {TemplateResult}
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*/
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stylesheet() {
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return html`
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<link
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rel="stylesheet"
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href="chrome://browser/content/sidebar/sidebar.css"
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/>
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`;
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}
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}
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