diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-15 03:34:50 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-15 03:34:50 +0000 |
commit | def92d1b8e9d373e2f6f27c366d578d97d8960c6 (patch) | |
tree | 2ef34b9ad8bb9a9220e05d60352558b15f513894 /browser/components/sidebar/sidebar-page.mjs | |
parent | Adding debian version 125.0.3-1. (diff) | |
download | firefox-def92d1b8e9d373e2f6f27c366d578d97d8960c6.tar.xz firefox-def92d1b8e9d373e2f6f27c366d578d97d8960c6.zip |
Merging upstream version 126.0.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'browser/components/sidebar/sidebar-page.mjs')
-rw-r--r-- | browser/components/sidebar/sidebar-page.mjs | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/browser/components/sidebar/sidebar-page.mjs b/browser/components/sidebar/sidebar-page.mjs new file mode 100644 index 0000000000..157298a561 --- /dev/null +++ b/browser/components/sidebar/sidebar-page.mjs @@ -0,0 +1,45 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +import { MozLitElement } from "chrome://global/content/lit-utils.mjs"; +import { html } from "chrome://global/content/vendor/lit.all.mjs"; + +export class SidebarPage extends MozLitElement { + constructor() { + super(); + this.clearDocument = this.clearDocument.bind(this); + } + + connectedCallback() { + super.connectedCallback(); + this.ownerGlobal.addEventListener("beforeunload", this.clearDocument); + } + + disconnectedCallback() { + super.disconnectedCallback(); + this.ownerGlobal.removeEventListener("beforeunload", this.clearDocument); + } + + /** + * Clear out the document so the disconnectedCallback() will trigger properly + * and all of the custom elements can cleanup. + */ + clearDocument() { + this.ownerGlobal.document.body.textContent = ""; + } + + /** + * The common stylesheet for all sidebar pages. + * + * @returns {TemplateResult} + */ + stylesheet() { + return html` + <link + rel="stylesheet" + href="chrome://browser/content/sidebar/sidebar.css" + /> + `; + } +} |