Pier Angelo Vendrame pushed to branch mullvad-browser-115.9.1esr-13.0-1 at The Tor Project / Applications / Mullvad Browser

Commits: 0d3b0974 by Henry Wilkes at 2024-04-08T13:00:37+02:00 fixup! MB 39: Add home page about:mullvad-browser

Bug 271: Show update in about:mullvad-browser

- - - - - 1e1a2221 by Henry Wilkes at 2024-04-08T13:00:46+02:00 fixup! MB 112: Updater customization for Mullvad Browser

Bug 271: Do not open update override page in a new tab, and show in about:mullvad-browser instead.

- - - - -

11 changed files:

- browser/components/BrowserContentHandler.sys.mjs - browser/components/BrowserGlue.sys.mjs - + browser/components/mullvad-browser/AboutMullvadBrowserChild.sys.mjs - + browser/components/mullvad-browser/AboutMullvadBrowserParent.sys.mjs - + browser/components/mullvad-browser/content/2728-sparkles.svg - browser/components/mullvad-browser/content/aboutMullvadBrowser.css - + browser/components/mullvad-browser/content/aboutMullvadBrowser.js - browser/components/mullvad-browser/content/aboutMullvadBrowser.xhtml - browser/components/mullvad-browser/jar.mn - browser/components/mullvad-browser/moz.build - browser/locales/en-US/browser/mullvad-browser/aboutMullvadBrowser.ftl

Changes:

===================================== browser/components/BrowserContentHandler.sys.mjs ===================================== @@ -666,6 +666,23 @@ nsBrowserContentHandler.prototype = { } }

+ // Retrieve the home page early so we can compare it against + // about:mullvad-browser to decide whether or not we need an override page + // (second tab) after an update was applied. + var startPage = ""; + try { + var choice = prefb.getIntPref("browser.startup.page"); + if (choice == 1 || choice == 3) { + startPage = lazy.HomePage.get(); + } + } catch (e) { + console.error(e); + } + + if (startPage == "about:blank") { + startPage = ""; + } + var override; var overridePage = ""; var additionalPage = ""; @@ -734,6 +751,17 @@ nsBrowserContentHandler.prototype = { "%OLD_BASE_BROWSER_VERSION%", old_forkVersion ); + if (overridePage && AppConstants.BASE_BROWSER_UPDATE) { + // Mullvad Browser, copied from tor-browser: Instead of opening + // the post-update "override page" directly, we include a link in + // about:mullvad-browser. + prefb.setCharPref("mullvadbrowser.post_update.url", overridePage); + prefb.setBoolPref("mullvadbrowser.post_update.shouldNotify", true); + // If the user's homepage is about:tor, we will inform them + // about the update on that page; otherwise, we arrange to + // open about:tor in a secondary tab. + overridePage = startPage === "about:mullvad-browser" ? "" : "about:mullvad-browser"; + } break; case OVERRIDE_NEW_BUILD_ID: if (lazy.UpdateManager.readyUpdate) { @@ -806,20 +834,6 @@ nsBrowserContentHandler.prototype = { } }

- var startPage = ""; - try { - var choice = prefb.getIntPref("browser.startup.page"); - if (choice == 1 || choice == 3) { - startPage = lazy.HomePage.get(); - } - } catch (e) { - console.error(e); - } - - if (startPage == "about:blank") { - startPage = ""; - } - let skipStartPage = override == OVERRIDE_NEW_PROFILE && prefb.getBoolPref("browser.startup.firstrunSkipsHomepage");

===================================== browser/components/BrowserGlue.sys.mjs ===================================== @@ -370,6 +370,20 @@ let JSWINDOWACTORS = { matches: ["about:messagepreview", "about:messagepreview?*"], },

+ AboutMullvadBrowser: { + parent: { + esModuleURI: "resource:///actors/AboutMullvadBrowserParent.sys.mjs", + }, + child: { + esModuleURI: "resource:///actors/AboutMullvadBrowserChild.sys.mjs", + events: { + DOMContentLoaded: {}, + }, + }, + + matches: ["about:mullvad-browser"], + }, + AboutPlugins: { parent: { esModuleURI: "resource:///actors/AboutPluginsParent.sys.mjs",

===================================== browser/components/mullvad-browser/AboutMullvadBrowserChild.sys.mjs ===================================== @@ -0,0 +1,14 @@ +export class AboutMullvadBrowserChild extends JSWindowActorChild { + handleEvent(event) { + switch (event.type) { + case "DOMContentLoaded": + this.sendQuery("AboutMullvadBrowser:GetUpdateData").then(data => { + const updateEvent = new this.contentWindow.CustomEvent("UpdateData", { + detail: Cu.cloneInto(data, this.contentWindow), + }); + this.contentWindow.dispatchEvent(updateEvent); + }); + break; + } + } +}

===================================== browser/components/mullvad-browser/AboutMullvadBrowserParent.sys.mjs ===================================== @@ -0,0 +1,23 @@ +export class AboutMullvadBrowserParent extends JSWindowActorParent { + receiveMessage(message) { + const shouldNotifyPref = "mullvadbrowser.post_update.shouldNotify"; + switch (message.name) { + case "AboutMullvadBrowser:GetUpdateData": + if (!Services.prefs.getBoolPref(shouldNotifyPref, false)) { + return Promise.resolve(null); + } + Services.prefs.clearUserPref(shouldNotifyPref); + return Promise.resolve({ + version: Services.prefs.getCharPref( + "browser.startup.homepage_override.mullvadbrowser.version" + ), + url: + Services.prefs.getCharPref("mullvadbrowser.post_update.url", "") || + Services.urlFormatter.formatURLPref( + "startup.homepage_override_url" + ), + }); + } + return undefined; + } +}

===================================== browser/components/mullvad-browser/content/2728-sparkles.svg ===================================== @@ -0,0 +1,3 @@ +<!-- FROM https://github.com/twitter/twemoji + - licensed under CC-BY 4.0: https://creativecommons.org/licenses/by/4.0/ --> +<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 36 36"><path fill="#FFAC33" d="M34.347 16.893l-8.899-3.294-3.323-10.891c-.128-.42-.517-.708-.956-.708-.439 0-.828.288-.956.708l-3.322 10.891-8.9 3.294c-.393.146-.653.519-.653.938 0 .418.26.793.653.938l8.895 3.293 3.324 11.223c.126.424.516.715.959.715.442 0 .833-.291.959-.716l3.324-11.223 8.896-3.293c.391-.144.652-.518.652-.937 0-.418-.261-.792-.653-.938z"/><path fill="#FFCC4D" d="M14.347 27.894l-2.314-.856-.9-3.3c-.118-.436-.513-.738-.964-.738-.451 0-.846.302-.965.737l-.9 3.3-2.313.856c-.393.145-.653.52-.653.938 0 .418.26.793.653.938l2.301.853.907 3.622c.112.444.511.756.97.756.459 0 .858-.312.97-.757l.907-3.622 2.301-.853c.393-.144.653-.519.653-.937 0-.418-.26-.793-.653-.937zM10.009 6.231l-2.364-.875-.876-2.365c-.145-.393-.519-.653-.938-.653-.418 0-.792.26-.938.653l-.875 2.365-2.365.875c-.393.146-.653.52-.653.938 0 .418.26.793.653.938l2.365.875.875 2.365c.146.393.52.653.938.653.418 0 .792-.26.938-.653l.875-2.365 2.365-.875c.393-.146.653-.52.653-.938 0-.418-.26-.792-.653-.938z"/></svg>

===================================== browser/components/mullvad-browser/content/aboutMullvadBrowser.css ===================================== @@ -44,14 +44,14 @@ p {

#header { display: grid; - grid-template-rows: auto auto; - grid-template-columns: auto; + grid-template: "heading" auto "text" auto / auto; justify-items: center; align-content: center; gap: 1.5em; }

#headingContainer { + grid-area: heading; display: inline flex; flex-direction: row; white-space: nowrap; @@ -59,6 +59,32 @@ p { gap: 16px; }

+#mullvad-browser-update, +#mullvad-browser-intro { + grid-area: text; +} + +body:not(.has-update) #mullvad-browser-update { + display: none; +} + +body:not(.no-update) #mullvad-browser-intro { + /* Invisible but still reserves space for when the page is initially loaded to + * prevent the Mullvad title from jumping. */ + visibility: hidden; +} + +#mullvad-browser-update-img { + height: 1em; + vertical-align: sub; + margin-inline-end: 0.3em; +} + +#mullvad-browser-update a { + /* Increase gap between the link and the rest of the text. */ + margin-inline: 0.4em; +} + #footer { padding-block: 40px; background: rgba(0, 0, 0, 0.2);

===================================== browser/components/mullvad-browser/content/aboutMullvadBrowser.js ===================================== @@ -0,0 +1,20 @@ +"use strict"; + +window.addEventListener("UpdateData", event => { + const detail = event.detail; + if (detail) { + const { url, version } = detail; + + const text = document.getElementById("mullvad-browser-update"); + document.l10n.setAttributes( + text.querySelector("span"), + "about-mullvad-browser-update-message", + { version } + ); + text.querySelector("a").href = url; + } + // Before the first call, neither the intro nor update text are shown, this + // prevents the intro text from flashing in and out when we have an update. + document.body.classList.toggle("no-update", !detail); + document.body.classList.toggle("has-update", !!detail); +});

===================================== browser/components/mullvad-browser/content/aboutMullvadBrowser.xhtml ===================================== @@ -21,6 +21,8 @@ rel="localization" href="browser/mullvad-browser/aboutMullvadBrowser.ftl" /> + + <script src="chrome://browser/content/mullvad-browser/aboutMullvadBrowser.js"></script> </head> <body> <div id="header"> @@ -48,11 +50,22 @@ data-l10n-id="about-mullvad-browser-heading" ></h1> </div> - <p data-l10n-id="about-mullvad-browser-developed-by"> + <p + id="mullvad-browser-intro" + data-l10n-id="about-mullvad-browser-developed-by" + > <a data-l10n-name="tor-project-link" href="https://www.torproject.org"> </a> <a data-l10n-name="mullvad-vpn-link" href="https://mullvad.net"> </a> </p> + <p id="mullvad-browser-update"> + <img + id="mullvad-browser-update-img" + alt="" + src="chrome://browser/content/mullvad-browser/2728-sparkles.svg" + /> + <span><a data-l10n-name="update-link"></a></span> + </p> </div> <div id="footer"> <p data-l10n-id="about-mullvad-browser-use-vpn">

===================================== browser/components/mullvad-browser/jar.mn ===================================== @@ -1,4 +1,6 @@ browser.jar: + content/browser/mullvad-browser/aboutMullvadBrowser.js (content/aboutMullvadBrowser.js) content/browser/mullvad-browser/aboutMullvadBrowser.xhtml (content/aboutMullvadBrowser.xhtml) content/browser/mullvad-browser/aboutMullvadBrowser.css (content/aboutMullvadBrowser.css) content/browser/mullvad-browser/mullvadBrowserFont.css (content/mullvadBrowserFont.css) + content/browser/mullvad-browser/2728-sparkles.svg (content/2728-sparkles.svg)

===================================== browser/components/mullvad-browser/moz.build ===================================== @@ -1 +1,6 @@ JAR_MANIFESTS += ["jar.mn"] + +FINAL_TARGET_FILES.actors += [ + "AboutMullvadBrowserChild.sys.mjs", + "AboutMullvadBrowserParent.sys.mjs", +]

===================================== browser/locales/en-US/browser/mullvad-browser/aboutMullvadBrowser.ftl ===================================== @@ -3,6 +3,11 @@ about-mullvad-browser-developed-by = Developed in collaboration between the <a d about-mullvad-browser-use-vpn = Get more privacy by using the browser <a data-l10n-name="with-vpn-link">with Mullvad VPN</a>. about-mullvad-browser-learn-more = Curious to learn more about the browser? <a data-l10n-name="learn-more-link">Take a dive into the mole hole</a>.

+# Update message. +# <a data-l10n-name="update-link"> should contain the link text and close with </a>. +# $version (String) - The new browser version. +about-mullvad-browser-update-message = { -brand-short-name } has been updated to { $version }. <a data-l10n-name="update-link">See what’s new</a> +

## Deprecated. To be removed when 13.5 becomes stable.

View it on GitLab: https://gitlab.torproject.org/tpo/applications/mullvad-browser/-/compare/1b1...