forked from mirrors/gecko-dev
b3787eec77
This patch suppresses VR device access permission prompts for users that do not have any VR runtimes installed. We could not depend on the existing VR device enumeration functions to suppress the permission prompts, as the act of enumerating VR devices will result in some hardware physically powering on and software starting up (and staying running) in the background. This patch includes logic to spawn the VR process with an additional flag indicating that it should attempt only to detect the runtimes, without proceeding to enumerate and activate hardware and software. VRManager now includes an enum to more clearly organize it's state machine model, which now must ensure that the runtime detection happens on-demand when the VR session support capabilities are first determined. There is a new pref to disable the suppression of permission prompts for use within permission UI tests on machines without VR runtimes. Renamed some variables and added comments to make code in nsGlobalWindowInner and Navigator clearer and better represent the updated logic -- to allow the separate detection of VR runtimes and VR session activation. Both the runtime detection and VR session activity uses VREventObserver to send events to nsGlobalWindowInner. Differential Revision: https://phabricator.services.mozilla.com/D57568 --HG-- extra : moz-landing-system : lando
156 lines
4.7 KiB
JavaScript
156 lines
4.7 KiB
JavaScript
/*
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* Make sure that the correct origin is shown for permission prompts.
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*/
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async function check(contentTask, options = {}) {
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await BrowserTestUtils.withNewTab(
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"https://test1.example.com/",
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async function(browser) {
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let popupShownPromise = waitForNotificationPanel();
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await SpecialPowers.spawn(browser, [], contentTask);
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let panel = await popupShownPromise;
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let notification = panel.children[0];
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let body = notification.querySelector(".popup-notification-body");
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ok(
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body.innerHTML.includes("example.com"),
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"Check that at least the eTLD+1 is present in the markup"
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);
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}
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);
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let channel = NetUtil.newChannel({
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uri: getRootDirectory(gTestPath),
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loadUsingSystemPrincipal: true,
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});
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channel = channel.QueryInterface(Ci.nsIFileChannel);
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await BrowserTestUtils.withNewTab(channel.file.path, async function(browser) {
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let popupShownPromise = waitForNotificationPanel();
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await SpecialPowers.spawn(browser, [], contentTask);
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let panel = await popupShownPromise;
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let notification = panel.children[0];
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let body = notification.querySelector(".popup-notification-body");
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if (
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notification.id == "geolocation-notification" ||
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notification.id == "xr-notification"
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) {
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ok(
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body.innerHTML.includes("local file"),
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`file:// URIs should be displayed as local file.`
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);
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} else {
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ok(
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body.innerHTML.includes("Unknown origin"),
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"file:// URIs should be displayed as unknown origin."
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);
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}
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});
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if (!options.skipOnExtension) {
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// Test the scenario also on the extension page if not explicitly unsupported
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// (e.g. an extension page can't be navigated on a blob URL).
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let extension = ExtensionTestUtils.loadExtension({
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manifest: {
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name: "Test Extension Name",
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},
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background() {
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let { browser } = this;
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browser.test.sendMessage(
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"extension-tab-url",
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browser.extension.getURL("extension-tab-page.html")
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);
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},
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files: {
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"extension-tab-page.html": `<!DOCTYPE html><html><body></body></html>`,
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},
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});
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await extension.startup();
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let extensionURI = await extension.awaitMessage("extension-tab-url");
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await BrowserTestUtils.withNewTab(extensionURI, async function(browser) {
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let popupShownPromise = waitForNotificationPanel();
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await SpecialPowers.spawn(browser, [], contentTask);
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let panel = await popupShownPromise;
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let notification = panel.children[0];
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let body = notification.querySelector(".popup-notification-body");
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ok(
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body.innerHTML.includes("Test Extension Name"),
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"Check the the extension name is present in the markup"
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);
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});
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await extension.unload();
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}
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}
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add_task(async function setup() {
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await SpecialPowers.pushPrefEnv({
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set: [
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["media.navigator.permission.fake", true],
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["media.navigator.permission.force", true],
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["dom.vr.always_support_vr", true],
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],
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});
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});
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add_task(async function test_displayURI_geo() {
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await check(async function() {
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content.navigator.geolocation.getCurrentPosition(() => {});
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});
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});
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const kVREnabled = SpecialPowers.getBoolPref("dom.vr.enabled");
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if (kVREnabled) {
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add_task(async function test_displayURI_xr() {
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await check(async function() {
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content.navigator.getVRDisplays();
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});
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});
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}
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add_task(async function test_displayURI_camera() {
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await check(async function() {
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content.navigator.mediaDevices.getUserMedia({ video: true, fake: true });
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});
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});
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add_task(async function test_displayURI_geo_blob() {
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await check(
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async function() {
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let text =
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"<script>navigator.geolocation.getCurrentPosition(() => {})</script>";
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let blob = new Blob([text], { type: "text/html" });
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let url = content.URL.createObjectURL(blob);
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content.location.href = url;
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},
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{ skipOnExtension: true }
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);
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});
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if (kVREnabled) {
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add_task(async function test_displayURI_xr_blob() {
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await check(
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async function() {
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let text = "<script>navigator.getVRDisplays()</script>";
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let blob = new Blob([text], { type: "text/html" });
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let url = content.URL.createObjectURL(blob);
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content.location.href = url;
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},
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{ skipOnExtension: true }
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);
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});
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}
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add_task(async function test_displayURI_camera_blob() {
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await check(
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async function() {
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let text =
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"<script>navigator.mediaDevices.getUserMedia({video: true, fake: true})</script>";
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let blob = new Blob([text], { type: "text/html" });
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let url = content.URL.createObjectURL(blob);
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content.location.href = url;
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},
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{ skipOnExtension: true }
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);
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});
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