[AllAM] De-duplicate blocklist.js, list.js, newaddon.js, and xpinstallConfirm.js

This commit is contained in:
NTD 2018-06-26 15:15:09 -04:00 committed by Roy Tam
commit f22be8ca31
9 changed files with 30 additions and 592 deletions

View file

@ -26,7 +26,7 @@ function init() {
var richlist = document.getElementById("addonList");
var list = gArgs.list;
list.sort(function listSort(a, b) { return String.localeCompare(a.name, b.name); });
list.sort(function(a, b) { return String.localeCompare(a.name, b.name); });
for (let listItem of list) {
let item = document.createElement("richlistitem");
item.setAttribute("name", listItem.name);

View file

@ -16,11 +16,11 @@ const kDialog = "dialog";
* caller can inspect the user action after the dialog closes by inspecting the
* value of the |result| parameter on this object which is set to the dlgtype
* of the button used to close the dialog.
*
*
* window.arguments[0] is an array of strings to display in the tree. If the
* array is empty the tree will not be displayed.
* window.arguments[1] a JS Object with the following properties:
*
*
* title: A title string, to be displayed in the title bar of the dialog.
* message1: A message string, displayed above the addon list
* message2: A message string, displayed below the addon list
@ -39,7 +39,7 @@ const kDialog = "dialog";
* ...
* },
*
* result: The dlgtype of button that was used to dismiss the dialog.
* result: The dlgtype of button that was used to dismiss the dialog.
*/
"use strict";
@ -113,7 +113,7 @@ function init() {
message.appendChild(document.createTextNode(params[messageEntry]));
}
}
document.getElementById("infoIcon").className =
params["iconClass"] ? "spaced " + params["iconClass"] : "spaced alert-icon";

View file

@ -13,7 +13,7 @@ var gAddon = null;
// If the user enables the add-on through some other UI close this window
var EnableListener = {
onEnabling: function EnableListener_onEnabling(aAddon) {
onEnabling: function(aAddon) {
if (aAddon.id == gAddon.id)
window.close();
}
@ -38,11 +38,11 @@ function initialize() {
let bundle = Services.strings.createBundle("chrome://mozapps/locale/extensions/newaddon.properties");
AddonManager.getAddonByID(id, function initialize_getAddonByID(aAddon) {
// If the add-on doesn't exist or it is already enabled or it cannot be
// enabled then this UI is useless, just close it. This shouldn't normally
// happen unless session restore restores the tab
if (!aAddon || !aAddon.userDisabled ||
AddonManager.getAddonByID(id, function(aAddon) {
// If the add-on doesn't exist or it is already enabled or it has already
// been seen or it cannot be enabled then this UI is useless, just close it.
// This shouldn't normally happen unless session restore restores the tab.
if (!aAddon || !aAddon.userDisabled || aAddon.seen ||
!(aAddon.permissions & AddonManager.PERM_CAN_ENABLE)) {
window.close();
return;
@ -79,6 +79,14 @@ function initialize() {
document.getElementById("location").hidden = true;
}
// Only mark the add-on as seen if the page actually gets focus
if (document.hasFocus()) {
aAddon.markAsSeen();
}
else {
document.addEventListener("focus", () => aAddon.markAsSeen(), false);
}
var event = document.createEvent("Events");
event.initEvent("AddonDisplayed", true, true);
document.dispatchEvent(event);

View file

@ -6,7 +6,7 @@
var XPInstallConfirm = {};
XPInstallConfirm.init = function XPInstallConfirm_init()
XPInstallConfirm.init = function()
{
Components.utils.import("resource://gre/modules/AddonManager.jsm");
@ -36,7 +36,7 @@ XPInstallConfirm.init = function XPInstallConfirm_init()
var delay_in_milliseconds = prefs.getIntPref("security.dialog_enable_delay");
_installCountdownLength = Math.round(delay_in_milliseconds / 500);
} catch (ex) { }
var itemList = document.getElementById("itemList");
let installMap = new WeakMap();
@ -47,7 +47,7 @@ XPInstallConfirm.init = function XPInstallConfirm_init()
window.close();
}
};
var numItemsToInstall = args.installs.length;
for (let install of args.installs) {
var installItem = document.createElement("installitem");
@ -72,7 +72,7 @@ XPInstallConfirm.init = function XPInstallConfirm_init()
installMap.set(install, installItem);
install.addListener(installListener);
}
var introString = bundle.getString("itemWarnIntroSingle");
if (numItemsToInstall > 4)
introString = bundle.getFormattedString("itemWarnIntroMultiple", [numItemsToInstall]);
@ -81,7 +81,7 @@ XPInstallConfirm.init = function XPInstallConfirm_init()
while (introNode.hasChildNodes())
introNode.removeChild(introNode.firstChild);
introNode.appendChild(textNode);
var okButton = document.documentElement.getButton("accept");
okButton.focus();
@ -177,7 +177,7 @@ XPInstallConfirm.init = function XPInstallConfirm_init()
okButton.label = bundle.getString("installButtonLabel");
}
XPInstallConfirm.onOK = function XPInstallConfirm_onOk()
XPInstallConfirm.onOK = function()
{
Components.classes["@mozilla.org/base/telemetry;1"].
getService(Components.interfaces.nsITelemetry).
@ -188,7 +188,7 @@ XPInstallConfirm.onOK = function XPInstallConfirm_onOk()
return true;
}
XPInstallConfirm.onCancel = function XPInstallConfirm_onCancel()
XPInstallConfirm.onCancel = function()
{
// Perform the install or cancel after the window has unloaded
XPInstallConfirm._installOK = false;

View file

@ -1,72 +0,0 @@
// -*- indent-tabs-mode: nil; js-indent-level: 2 -*-
/* 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/. */
"use strict";
Components.utils.import("resource://gre/modules/Services.jsm");
var gArgs;
function init() {
var hasHardBlocks = false;
var hasSoftBlocks = false;
gArgs = window.arguments[0].wrappedJSObject;
// NOTE: We use strings from the "updates.properties" bundleset to change the
// text on the "Cancel" button to "Restart Later". (bug 523784)
let bundle = Services.strings.
createBundle("chrome://mozapps/locale/update/updates.properties");
let cancelButton = document.documentElement.getButton("cancel");
cancelButton.setAttribute("label", bundle.GetStringFromName("restartLaterButton"));
cancelButton.setAttribute("accesskey",
bundle.GetStringFromName("restartLaterButton.accesskey"));
var richlist = document.getElementById("addonList");
var list = gArgs.list;
list.sort(function(a, b) { return String.localeCompare(a.name, b.name); });
for (let listItem of list) {
let item = document.createElement("richlistitem");
item.setAttribute("name", listItem.name);
item.setAttribute("version", listItem.version);
item.setAttribute("icon", listItem.icon);
if (listItem.blocked) {
item.setAttribute("class", "hardBlockedAddon");
hasHardBlocks = true;
}
else {
item.setAttribute("class", "softBlockedAddon");
hasSoftBlocks = true;
}
richlist.appendChild(item);
}
if (hasHardBlocks && hasSoftBlocks)
document.getElementById("bothMessage").hidden = false;
else if (hasHardBlocks)
document.getElementById("hardBlockMessage").hidden = false;
else
document.getElementById("softBlockMessage").hidden = false;
var link = document.getElementById("moreInfo");
if (list.length == 1 && list[0].url) {
link.setAttribute("href", list[0].url);
}
else {
var url = Services.urlFormatter.formatURLPref("extensions.blocklist.detailsURL");
link.setAttribute("href", url);
}
}
function finish(shouldRestartNow) {
gArgs.restart = shouldRestartNow;
var list = gArgs.list;
var items = document.getElementById("addonList").childNodes;
for (let i = 0; i < list.length; i++) {
if (!list[i].blocked)
list[i].disable = items[i].checked;
}
return true;
}

View file

@ -1,165 +0,0 @@
// -*- indent-tabs-mode: nil; js-indent-level: 2 -*-
/* 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/. */
const kXULNS = "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";
const kDialog = "dialog";
/**
* This dialog can be initialized from parameters supplied via window.arguments
* or it can be used to display blocklist notification and blocklist blocked
* installs via nsIDialogParamBlock as is done by nsIExtensionManager.
*
* When using this dialog with window.arguments it must be opened modally, the
* caller can inspect the user action after the dialog closes by inspecting the
* value of the |result| parameter on this object which is set to the dlgtype
* of the button used to close the dialog.
*
* window.arguments[0] is an array of strings to display in the tree. If the
* array is empty the tree will not be displayed.
* window.arguments[1] a JS Object with the following properties:
*
* title: A title string, to be displayed in the title bar of the dialog.
* message1: A message string, displayed above the addon list
* message2: A message string, displayed below the addon list
* message3: A bolded message string, displayed below the addon list
* moreInfoURL: An url for displaying more information
* iconClass : Can be one of the following values (default is alert-icon)
* alert-icon, error-icon, or question-icon
*
* If no value is supplied for message1, message2, message3, or moreInfoURL,
* the element is not displayed.
*
* buttons: {
* accept: { label: "A Label for the Accept button",
* focused: true },
* cancel: { label: "A Label for the Cancel button" },
* ...
* },
*
* result: The dlgtype of button that was used to dismiss the dialog.
*/
"use strict";
var gButtons = { };
function init() {
var de = document.documentElement;
var items = [];
if (window.arguments[0] instanceof Components.interfaces.nsIDialogParamBlock) {
// This is a warning about a blocklisted item the user is trying to install
var args = window.arguments[0];
var softblocked = args.GetInt(0) == 1 ? true : false;
var extensionsBundle = document.getElementById("extensionsBundle");
try {
var formatter = Components.classes["@mozilla.org/toolkit/URLFormatterService;1"]
.getService(Components.interfaces.nsIURLFormatter);
var url = formatter.formatURLPref("extensions.blocklist.detailsURL");
}
catch (e) { }
var params = {
moreInfoURL: url,
};
if (softblocked) {
params.title = extensionsBundle.getString("softBlockedInstallTitle");
params.message1 = extensionsBundle.getFormattedString("softBlockedInstallMsg",
[args.GetString(0)]);
var accept = de.getButton("accept");
accept.label = extensionsBundle.getString("softBlockedInstallAcceptLabel");
accept.accessKey = extensionsBundle.getString("softBlockedInstallAcceptKey");
de.getButton("cancel").focus();
document.addEventListener("dialogaccept", allowInstall, false);
}
else {
params.title = extensionsBundle.getString("blocklistedInstallTitle2");
params.message1 = extensionsBundle.getFormattedString("blocklistedInstallMsg2",
[args.GetString(0)]);
de.buttons = "accept";
de.getButton("accept").focus();
}
}
else {
items = window.arguments[0];
params = window.arguments[1];
}
var addons = document.getElementById("addonsChildren");
if (items.length > 0)
document.getElementById("addonsTree").hidden = false;
// Fill the addons list
for (var item of items) {
var treeitem = document.createElementNS(kXULNS, "treeitem");
var treerow = document.createElementNS(kXULNS, "treerow");
var treecell = document.createElementNS(kXULNS, "treecell");
treecell.setAttribute("label", item);
treerow.appendChild(treecell);
treeitem.appendChild(treerow);
addons.appendChild(treeitem);
}
// Set the messages
var messages = ["message1", "message2", "message3"];
for (let messageEntry of messages) {
if (messageEntry in params) {
var message = document.getElementById(messageEntry);
message.hidden = false;
message.appendChild(document.createTextNode(params[messageEntry]));
}
}
document.getElementById("infoIcon").className =
params["iconClass"] ? "spaced " + params["iconClass"] : "spaced alert-icon";
if ("moreInfoURL" in params && params["moreInfoURL"]) {
message = document.getElementById("moreInfo");
message.value = extensionsBundle.getString("moreInfoText");
message.setAttribute("href", params["moreInfoURL"]);
document.getElementById("moreInfoBox").hidden = false;
}
// Set the window title
if ("title" in params)
document.title = params.title;
// Set up the buttons
if ("buttons" in params) {
gButtons = params.buttons;
var buttonString = "";
for (var buttonType in gButtons)
buttonString += "," + buttonType;
de.buttons = buttonString.substr(1);
for (buttonType in gButtons) {
var button = de.getButton(buttonType);
button.label = gButtons[buttonType].label;
if (gButtons[buttonType].focused)
button.focus();
document.addEventListener(kDialog + buttonType, handleButtonCommand, true);
}
}
}
function shutdown() {
for (var buttonType in gButtons)
document.removeEventListener(kDialog + buttonType, handleButtonCommand, true);
}
function allowInstall() {
var args = window.arguments[0];
args.SetInt(1, 1);
}
/**
* Watch for the user hitting one of the buttons to dismiss the dialog
* and report the result back to the caller through the |result| property on
* the arguments object.
*/
function handleButtonCommand(event) {
window.arguments[1].result = event.type.substr(kDialog.length);
}

View file

@ -1,137 +0,0 @@
/* 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/. */
var Cc = Components.classes;
var Ci = Components.interfaces;
var Cu = Components.utils;
Cu.import("resource://gre/modules/Services.jsm");
Cu.import("resource://gre/modules/AddonManager.jsm");
var gAddon = null;
// If the user enables the add-on through some other UI close this window
var EnableListener = {
onEnabling: function(aAddon) {
if (aAddon.id == gAddon.id)
window.close();
}
}
AddonManager.addAddonListener(EnableListener);
function initialize() {
// About URIs don't implement nsIURL so we have to find the query string
// manually
let spec = document.location.href;
let pos = spec.indexOf("?");
let query = "";
if (pos >= 0)
query = spec.substring(pos + 1);
// Just assume the query is "id=<id>"
let id = query.substring(3);
if (!id) {
window.location = "about:blank";
return;
}
let bundle = Services.strings.createBundle("chrome://mozapps/locale/extensions/newaddon.properties");
AddonManager.getAddonByID(id, function(aAddon) {
// If the add-on doesn't exist or it is already enabled or it has already
// been seen or it cannot be enabled then this UI is useless, just close it.
// This shouldn't normally happen unless session restore restores the tab.
if (!aAddon || !aAddon.userDisabled || aAddon.seen ||
!(aAddon.permissions & AddonManager.PERM_CAN_ENABLE)) {
window.close();
return;
}
gAddon = aAddon;
document.getElementById("addon-info").setAttribute("type", aAddon.type);
let icon = document.getElementById("icon");
if (aAddon.icon64URL)
icon.src = aAddon.icon64URL;
else if (aAddon.iconURL)
icon.src = aAddon.iconURL;
let name = bundle.formatStringFromName("name", [aAddon.name, aAddon.version],
2);
document.getElementById("name").value = name;
if (aAddon.creator) {
let creator = bundle.formatStringFromName("author", [aAddon.creator], 1);
document.getElementById("author").value = creator;
} else {
document.getElementById("author").hidden = true;
}
let uri = "getResourceURI" in aAddon ? aAddon.getResourceURI() : null;
let locationLabel = document.getElementById("location");
if (uri instanceof Ci.nsIFileURL) {
let location = bundle.formatStringFromName("location", [uri.file.path], 1);
locationLabel.value = location;
locationLabel.setAttribute("tooltiptext", location);
} else {
document.getElementById("location").hidden = true;
}
// Only mark the add-on as seen if the page actually gets focus
if (document.hasFocus()) {
aAddon.markAsSeen();
}
else {
document.addEventListener("focus", () => aAddon.markAsSeen(), false);
}
var event = document.createEvent("Events");
event.initEvent("AddonDisplayed", true, true);
document.dispatchEvent(event);
});
}
function unload() {
AddonManager.removeAddonListener(EnableListener);
}
function continueClicked() {
AddonManager.removeAddonListener(EnableListener);
if (document.getElementById("allow").checked) {
gAddon.userDisabled = false;
if (gAddon.pendingOperations & AddonManager.PENDING_ENABLE) {
document.getElementById("allow").disabled = true;
document.getElementById("buttonDeck").selectedPanel = document.getElementById("restartPanel");
return;
}
}
window.close();
}
function restartClicked() {
let cancelQuit = Cc["@mozilla.org/supports-PRBool;1"].
createInstance(Ci.nsISupportsPRBool);
Services.obs.notifyObservers(cancelQuit, "quit-application-requested",
"restart");
if (cancelQuit.data)
return; // somebody canceled our quit request
window.close();
let appStartup = Components.classes["@mozilla.org/toolkit/app-startup;1"].
getService(Components.interfaces.nsIAppStartup);
appStartup.quit(Ci.nsIAppStartup.eAttemptQuit | Ci.nsIAppStartup.eRestart);
}
function cancelClicked() {
gAddon.userDisabled = true;
AddonManager.addAddonListener(EnableListener);
document.getElementById("allow").disabled = false;
document.getElementById("buttonDeck").selectedPanel = document.getElementById("continuePanel");
}

View file

@ -1,196 +0,0 @@
// -*- indent-tabs-mode: nil; js-indent-level: 2 -*-
/* 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/. */
var XPInstallConfirm = {};
XPInstallConfirm.init = function()
{
Components.utils.import("resource://gre/modules/AddonManager.jsm");
var _installCountdown;
var _installCountdownInterval;
var _focused;
var _timeout;
// Default to cancelling the install when the window unloads
XPInstallConfirm._installOK = false;
var bundle = document.getElementById("xpinstallConfirmStrings");
let args = window.arguments[0].wrappedJSObject;
// If all installs have already been cancelled in some way then just close
// the window
if (args.installs.every(i => i.state != AddonManager.STATE_DOWNLOADED)) {
window.close();
return;
}
var _installCountdownLength = 5;
try {
var prefs = Components.classes["@mozilla.org/preferences-service;1"]
.getService(Components.interfaces.nsIPrefBranch);
var delay_in_milliseconds = prefs.getIntPref("security.dialog_enable_delay");
_installCountdownLength = Math.round(delay_in_milliseconds / 500);
} catch (ex) { }
var itemList = document.getElementById("itemList");
let installMap = new WeakMap();
let installListener = {
onDownloadCancelled: function(install) {
itemList.removeChild(installMap.get(install));
if (--numItemsToInstall == 0)
window.close();
}
};
var numItemsToInstall = args.installs.length;
for (let install of args.installs) {
var installItem = document.createElement("installitem");
itemList.appendChild(installItem);
installItem.name = install.addon.name;
installItem.url = install.sourceURI.spec;
var icon = install.iconURL;
if (icon)
installItem.icon = icon;
var type = install.type;
if (type)
installItem.type = type;
if (install.certName) {
installItem.cert = bundle.getFormattedString("signed", [install.certName]);
}
else {
installItem.cert = bundle.getString("unverified");
}
installItem.signed = install.certName ? "true" : "false";
installMap.set(install, installItem);
install.addListener(installListener);
}
var introString = bundle.getString("itemWarnIntroSingle");
if (numItemsToInstall > 4)
introString = bundle.getFormattedString("itemWarnIntroMultiple", [numItemsToInstall]);
var textNode = document.createTextNode(introString);
var introNode = document.getElementById("itemWarningIntro");
while (introNode.hasChildNodes())
introNode.removeChild(introNode.firstChild);
introNode.appendChild(textNode);
var okButton = document.documentElement.getButton("accept");
okButton.focus();
function okButtonCountdown() {
_installCountdown -= 1;
if (_installCountdown < 1) {
okButton.label = bundle.getString("installButtonLabel");
okButton.disabled = false;
clearInterval(_installCountdownInterval);
}
else
okButton.label = bundle.getFormattedString("installButtonDisabledLabel", [_installCountdown]);
}
function myfocus() {
// Clear the timeout if it exists so only the last one will be used.
if (_timeout)
clearTimeout(_timeout);
// Use setTimeout since the last focus or blur event to fire is the one we
// want
_timeout = setTimeout(setWidgetsAfterFocus, 0);
}
function setWidgetsAfterFocus() {
if (_focused)
return;
_installCountdown = _installCountdownLength;
_installCountdownInterval = setInterval(okButtonCountdown, 500);
okButton.label = bundle.getFormattedString("installButtonDisabledLabel", [_installCountdown]);
_focused = true;
}
function myblur() {
// Clear the timeout if it exists so only the last one will be used.
if (_timeout)
clearTimeout(_timeout);
// Use setTimeout since the last focus or blur event to fire is the one we
// want
_timeout = setTimeout(setWidgetsAfterBlur, 0);
}
function setWidgetsAfterBlur() {
if (!_focused)
return;
// Set _installCountdown to the inital value set in setWidgetsAfterFocus
// plus 1 so when the window is focused there is immediate ui feedback.
_installCountdown = _installCountdownLength + 1;
okButton.label = bundle.getFormattedString("installButtonDisabledLabel", [_installCountdown]);
okButton.disabled = true;
clearInterval(_installCountdownInterval);
_focused = false;
}
function myUnload() {
if (_installCountdownLength > 0) {
document.removeEventListener("focus", myfocus, true);
document.removeEventListener("blur", myblur, true);
}
window.removeEventListener("unload", myUnload, false);
for (let install of args.installs)
install.removeListener(installListener);
// Now perform the desired action - either install the
// addons or cancel the installations
if (XPInstallConfirm._installOK) {
for (let install of args.installs)
install.install();
}
else {
for (let install of args.installs) {
if (install.state != AddonManager.STATE_CANCELLED)
install.cancel();
}
}
}
window.addEventListener("unload", myUnload, false);
if (_installCountdownLength > 0) {
document.addEventListener("focus", myfocus, true);
document.addEventListener("blur", myblur, true);
okButton.disabled = true;
setWidgetsAfterFocus();
}
else
okButton.label = bundle.getString("installButtonLabel");
}
XPInstallConfirm.onOK = function()
{
Components.classes["@mozilla.org/base/telemetry;1"].
getService(Components.interfaces.nsITelemetry).
getHistogramById("SECURITY_UI").
add(Components.interfaces.nsISecurityUITelemetry.WARNING_CONFIRM_ADDON_INSTALL_CLICK_THROUGH);
// Perform the install or cancel after the window has unloaded
XPInstallConfirm._installOK = true;
return true;
}
XPInstallConfirm.onCancel = function()
{
// Perform the install or cancel after the window has unloaded
XPInstallConfirm._installOK = false;
return true;
}

View file

@ -13,9 +13,9 @@ toolkit.jar:
content/mozapps/extensions/about.xul (../extensions/content/about.xul)
content/mozapps/extensions/about.js (content/about.js)
content/mozapps/extensions/list.xul (../extensions/content/list.xul)
content/mozapps/extensions/list.js (content/list.js)
content/mozapps/extensions/list.js (../extensions/content/list.js)
content/mozapps/extensions/blocklist.xul (../extensions/content/blocklist.xul)
content/mozapps/extensions/blocklist.js (content/blocklist.js)
content/mozapps/extensions/blocklist.js (../extensions/content/blocklist.js)
content/mozapps/extensions/blocklist.css (../extensions/content/blocklist.css)
content/mozapps/extensions/blocklist.xml (../extensions/content/blocklist.xml)
* content/mozapps/extensions/update.xul (content/update.xul)
@ -23,13 +23,13 @@ toolkit.jar:
content/mozapps/extensions/eula.xul (../extensions/content/eula.xul)
content/mozapps/extensions/eula.js (content/eula.js)
content/mozapps/extensions/newaddon.xul (content/newaddon.xul)
content/mozapps/extensions/newaddon.js (content/newaddon.js)
content/mozapps/extensions/newaddon.js (../extensions/content/newaddon.js)
content/mozapps/extensions/pluginPrefs.xul (../extensions/content/pluginPrefs.xul)
content/mozapps/extensions/gmpPrefs.xul (../extensions/content/gmpPrefs.xul)
content/mozapps/extensions/OpenH264-license.txt (../extensions/content/OpenH264-license.txt)
#endif
content/mozapps/extensions/setting.xml (content/setting.xml)
content/mozapps/xpinstall/xpinstallConfirm.xul (../extensions/content/xpinstallConfirm.xul)
content/mozapps/xpinstall/xpinstallConfirm.js (content/xpinstallConfirm.js)
content/mozapps/xpinstall/xpinstallConfirm.js (../extensions/content/xpinstallConfirm.js)
content/mozapps/xpinstall/xpinstallConfirm.css (../extensions/content/xpinstallConfirm.css)
content/mozapps/xpinstall/xpinstallItem.xml (../extensions/content/xpinstallItem.xml)