forked from mirrors/gecko-dev
94c98baac1
MozReview-Commit-ID: 3W7zEemDOTa --HG-- extra : rebase_source : e6dd9ab946ab365b3633b9df5158da5a5cd58d38
869 lines
30 KiB
JavaScript
869 lines
30 KiB
JavaScript
/* -*- 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/. */
|
|
|
|
// Removes a doorhanger notification if all of the installs it was notifying
|
|
// about have ended in some way.
|
|
function removeNotificationOnEnd(notification, installs) {
|
|
let count = installs.length;
|
|
|
|
function maybeRemove(install) {
|
|
install.removeListener(this);
|
|
|
|
if (--count == 0) {
|
|
// Check that the notification is still showing
|
|
let current = PopupNotifications.getNotification(notification.id, notification.browser);
|
|
if (current === notification)
|
|
notification.remove();
|
|
}
|
|
}
|
|
|
|
for (let install of installs) {
|
|
install.addListener({
|
|
onDownloadCancelled: maybeRemove,
|
|
onDownloadFailed: maybeRemove,
|
|
onInstallFailed: maybeRemove,
|
|
onInstallEnded: maybeRemove
|
|
});
|
|
}
|
|
}
|
|
|
|
const gXPInstallObserver = {
|
|
_findChildShell(aDocShell, aSoughtShell) {
|
|
if (aDocShell == aSoughtShell)
|
|
return aDocShell;
|
|
|
|
var node = aDocShell.QueryInterface(Components.interfaces.nsIDocShellTreeItem);
|
|
for (var i = 0; i < node.childCount; ++i) {
|
|
var docShell = node.getChildAt(i);
|
|
docShell = this._findChildShell(docShell, aSoughtShell);
|
|
if (docShell == aSoughtShell)
|
|
return docShell;
|
|
}
|
|
return null;
|
|
},
|
|
|
|
_getBrowser(aDocShell) {
|
|
for (let browser of gBrowser.browsers) {
|
|
if (this._findChildShell(browser.docShell, aDocShell))
|
|
return browser;
|
|
}
|
|
return null;
|
|
},
|
|
|
|
pendingInstalls: new WeakMap(),
|
|
|
|
showInstallConfirmation(browser, installInfo, height = undefined) {
|
|
// If the confirmation notification is already open cache the installInfo
|
|
// and the new confirmation will be shown later
|
|
if (PopupNotifications.getNotification("addon-install-confirmation", browser)) {
|
|
let pending = this.pendingInstalls.get(browser);
|
|
if (pending) {
|
|
pending.push(installInfo);
|
|
} else {
|
|
this.pendingInstalls.set(browser, [installInfo]);
|
|
}
|
|
return;
|
|
}
|
|
|
|
let showNextConfirmation = () => {
|
|
// Make sure the browser is still alive.
|
|
if (gBrowser.browsers.indexOf(browser) == -1)
|
|
return;
|
|
|
|
let pending = this.pendingInstalls.get(browser);
|
|
if (pending && pending.length)
|
|
this.showInstallConfirmation(browser, pending.shift());
|
|
}
|
|
|
|
// If all installs have already been cancelled in some way then just show
|
|
// the next confirmation
|
|
if (installInfo.installs.every(i => i.state != AddonManager.STATE_DOWNLOADED)) {
|
|
showNextConfirmation();
|
|
return;
|
|
}
|
|
|
|
const anchorID = "addons-notification-icon";
|
|
|
|
// Make notifications persistent
|
|
var options = {
|
|
displayURI: installInfo.originatingURI,
|
|
persistent: true,
|
|
};
|
|
|
|
let acceptInstallation = () => {
|
|
for (let install of installInfo.installs)
|
|
install.install();
|
|
installInfo = null;
|
|
|
|
Services.telemetry
|
|
.getHistogramById("SECURITY_UI")
|
|
.add(Ci.nsISecurityUITelemetry.WARNING_CONFIRM_ADDON_INSTALL_CLICK_THROUGH);
|
|
};
|
|
|
|
let cancelInstallation = () => {
|
|
if (installInfo) {
|
|
for (let install of installInfo.installs) {
|
|
// The notification may have been closed because the add-ons got
|
|
// cancelled elsewhere, only try to cancel those that are still
|
|
// pending install.
|
|
if (install.state != AddonManager.STATE_CANCELLED)
|
|
install.cancel();
|
|
}
|
|
}
|
|
|
|
showNextConfirmation();
|
|
};
|
|
|
|
let unsigned = installInfo.installs.filter(i => i.addon.signedState <= AddonManager.SIGNEDSTATE_MISSING);
|
|
let someUnsigned = unsigned.length > 0 && unsigned.length < installInfo.installs.length;
|
|
|
|
options.eventCallback = (aEvent) => {
|
|
switch (aEvent) {
|
|
case "removed":
|
|
cancelInstallation();
|
|
break;
|
|
case "shown":
|
|
let addonList = document.getElementById("addon-install-confirmation-content");
|
|
while (addonList.firstChild)
|
|
addonList.firstChild.remove();
|
|
|
|
for (let install of installInfo.installs) {
|
|
let container = document.createElement("hbox");
|
|
|
|
let name = document.createElement("label");
|
|
name.setAttribute("value", install.addon.name);
|
|
name.setAttribute("class", "addon-install-confirmation-name");
|
|
container.appendChild(name);
|
|
|
|
if (someUnsigned && install.addon.signedState <= AddonManager.SIGNEDSTATE_MISSING) {
|
|
let unsignedLabel = document.createElement("label");
|
|
unsignedLabel.setAttribute("value",
|
|
gNavigatorBundle.getString("addonInstall.unsigned"));
|
|
unsignedLabel.setAttribute("class",
|
|
"addon-install-confirmation-unsigned");
|
|
container.appendChild(unsignedLabel);
|
|
}
|
|
|
|
addonList.appendChild(container);
|
|
}
|
|
break;
|
|
}
|
|
};
|
|
|
|
options.learnMoreURL = Services.urlFormatter.formatURLPref("app.support.baseURL");
|
|
|
|
let messageString;
|
|
let notification = document.getElementById("addon-install-confirmation-notification");
|
|
if (unsigned.length == installInfo.installs.length) {
|
|
// None of the add-ons are verified
|
|
messageString = gNavigatorBundle.getString("addonConfirmInstallUnsigned.message");
|
|
notification.setAttribute("warning", "true");
|
|
options.learnMoreURL += "unsigned-addons";
|
|
} else if (unsigned.length == 0) {
|
|
// All add-ons are verified or don't need to be verified
|
|
messageString = gNavigatorBundle.getString("addonConfirmInstall.message");
|
|
notification.removeAttribute("warning");
|
|
options.learnMoreURL += "find-and-install-add-ons";
|
|
} else {
|
|
// Some of the add-ons are unverified, the list of names will indicate
|
|
// which
|
|
messageString = gNavigatorBundle.getString("addonConfirmInstallSomeUnsigned.message");
|
|
notification.setAttribute("warning", "true");
|
|
options.learnMoreURL += "unsigned-addons";
|
|
}
|
|
|
|
let brandBundle = document.getElementById("bundle_brand");
|
|
let brandShortName = brandBundle.getString("brandShortName");
|
|
|
|
messageString = PluralForm.get(installInfo.installs.length, messageString);
|
|
messageString = messageString.replace("#1", brandShortName);
|
|
messageString = messageString.replace("#2", installInfo.installs.length);
|
|
|
|
let action = {
|
|
label: gNavigatorBundle.getString("addonInstall.acceptButton.label"),
|
|
accessKey: gNavigatorBundle.getString("addonInstall.acceptButton.accesskey"),
|
|
callback: acceptInstallation,
|
|
};
|
|
|
|
let secondaryAction = {
|
|
label: gNavigatorBundle.getString("addonInstall.cancelButton.label"),
|
|
accessKey: gNavigatorBundle.getString("addonInstall.cancelButton.accesskey"),
|
|
callback: () => {},
|
|
};
|
|
|
|
if (height) {
|
|
notification.style.minHeight = height + "px";
|
|
}
|
|
|
|
let tab = gBrowser.getTabForBrowser(browser);
|
|
if (tab) {
|
|
gBrowser.selectedTab = tab;
|
|
}
|
|
|
|
let popup = PopupNotifications.show(browser, "addon-install-confirmation",
|
|
messageString, anchorID, action,
|
|
[secondaryAction], options);
|
|
|
|
removeNotificationOnEnd(popup, installInfo.installs);
|
|
|
|
Services.telemetry
|
|
.getHistogramById("SECURITY_UI")
|
|
.add(Ci.nsISecurityUITelemetry.WARNING_CONFIRM_ADDON_INSTALL);
|
|
},
|
|
|
|
observe(aSubject, aTopic, aData) {
|
|
var brandBundle = document.getElementById("bundle_brand");
|
|
var installInfo = aSubject.wrappedJSObject;
|
|
var browser = installInfo.browser;
|
|
|
|
// Make sure the browser is still alive.
|
|
if (!browser || gBrowser.browsers.indexOf(browser) == -1)
|
|
return;
|
|
|
|
const anchorID = "addons-notification-icon";
|
|
var messageString, action;
|
|
var brandShortName = brandBundle.getString("brandShortName");
|
|
|
|
var notificationID = aTopic;
|
|
// Make notifications persistent
|
|
var options = {
|
|
displayURI: installInfo.originatingURI,
|
|
persistent: true,
|
|
hideClose: true,
|
|
timeout: Date.now() + 30000,
|
|
};
|
|
|
|
switch (aTopic) {
|
|
case "addon-install-disabled": {
|
|
notificationID = "xpinstall-disabled";
|
|
let secondaryActions = null;
|
|
|
|
if (gPrefService.prefIsLocked("xpinstall.enabled")) {
|
|
messageString = gNavigatorBundle.getString("xpinstallDisabledMessageLocked");
|
|
buttons = [];
|
|
} else {
|
|
messageString = gNavigatorBundle.getString("xpinstallDisabledMessage");
|
|
|
|
action = {
|
|
label: gNavigatorBundle.getString("xpinstallDisabledButton"),
|
|
accessKey: gNavigatorBundle.getString("xpinstallDisabledButton.accesskey"),
|
|
callback: function editPrefs() {
|
|
gPrefService.setBoolPref("xpinstall.enabled", true);
|
|
}
|
|
};
|
|
|
|
secondaryActions = [{
|
|
label: gNavigatorBundle.getString("addonInstall.cancelButton.label"),
|
|
accessKey: gNavigatorBundle.getString("addonInstall.cancelButton.accesskey"),
|
|
callback: () => {},
|
|
}];
|
|
}
|
|
|
|
PopupNotifications.show(browser, notificationID, messageString, anchorID,
|
|
action, secondaryActions, options);
|
|
break; }
|
|
case "addon-install-origin-blocked": {
|
|
messageString = gNavigatorBundle.getFormattedString("xpinstallPromptMessage",
|
|
[brandShortName]);
|
|
|
|
options.removeOnDismissal = true;
|
|
options.persistent = false;
|
|
|
|
let secHistogram = Components.classes["@mozilla.org/base/telemetry;1"].getService(Ci.nsITelemetry).getHistogramById("SECURITY_UI");
|
|
secHistogram.add(Ci.nsISecurityUITelemetry.WARNING_ADDON_ASKING_PREVENTED);
|
|
let popup = PopupNotifications.show(browser, notificationID,
|
|
messageString, anchorID,
|
|
null, null, options);
|
|
removeNotificationOnEnd(popup, installInfo.installs);
|
|
break; }
|
|
case "addon-install-blocked": {
|
|
messageString = gNavigatorBundle.getFormattedString("xpinstallPromptMessage",
|
|
[brandShortName]);
|
|
|
|
let secHistogram = Components.classes["@mozilla.org/base/telemetry;1"].getService(Ci.nsITelemetry).getHistogramById("SECURITY_UI");
|
|
action = {
|
|
label: gNavigatorBundle.getString("xpinstallPromptAllowButton"),
|
|
accessKey: gNavigatorBundle.getString("xpinstallPromptAllowButton.accesskey"),
|
|
callback() {
|
|
secHistogram.add(Ci.nsISecurityUITelemetry.WARNING_ADDON_ASKING_PREVENTED_CLICK_THROUGH);
|
|
installInfo.install();
|
|
}
|
|
};
|
|
let secondaryAction = {
|
|
label: gNavigatorBundle.getString("xpinstallPromptMessage.dontAllow"),
|
|
accessKey: gNavigatorBundle.getString("xpinstallPromptMessage.dontAllow.accesskey"),
|
|
callback: () => {},
|
|
};
|
|
|
|
secHistogram.add(Ci.nsISecurityUITelemetry.WARNING_ADDON_ASKING_PREVENTED);
|
|
let popup = PopupNotifications.show(browser, notificationID,
|
|
messageString, anchorID,
|
|
action, [secondaryAction], options);
|
|
removeNotificationOnEnd(popup, installInfo.installs);
|
|
break; }
|
|
case "addon-install-started": {
|
|
let needsDownload = function needsDownload(aInstall) {
|
|
return aInstall.state != AddonManager.STATE_DOWNLOADED;
|
|
}
|
|
// If all installs have already been downloaded then there is no need to
|
|
// show the download progress
|
|
if (!installInfo.installs.some(needsDownload))
|
|
return;
|
|
notificationID = "addon-progress";
|
|
messageString = gNavigatorBundle.getString("addonDownloadingAndVerifying");
|
|
messageString = PluralForm.get(installInfo.installs.length, messageString);
|
|
messageString = messageString.replace("#1", installInfo.installs.length);
|
|
options.installs = installInfo.installs;
|
|
options.contentWindow = browser.contentWindow;
|
|
options.sourceURI = browser.currentURI;
|
|
options.eventCallback = function(aEvent) {
|
|
switch (aEvent) {
|
|
case "shown":
|
|
let notificationElement = [...this.owner.panel.childNodes]
|
|
.find(n => n.notification == this);
|
|
if (notificationElement) {
|
|
if (Preferences.get("xpinstall.customConfirmationUI", false)) {
|
|
notificationElement.setAttribute("mainactiondisabled", "true");
|
|
} else {
|
|
notificationElement.button.hidden = true;
|
|
}
|
|
}
|
|
break;
|
|
case "removed":
|
|
options.contentWindow = null;
|
|
options.sourceURI = null;
|
|
break;
|
|
}
|
|
};
|
|
action = {
|
|
label: gNavigatorBundle.getString("addonInstall.acceptButton.label"),
|
|
accessKey: gNavigatorBundle.getString("addonInstall.acceptButton.accesskey"),
|
|
callback: () => {},
|
|
};
|
|
let secondaryAction = {
|
|
label: gNavigatorBundle.getString("addonInstall.cancelButton.label"),
|
|
accessKey: gNavigatorBundle.getString("addonInstall.cancelButton.accesskey"),
|
|
callback: () => {
|
|
for (let install of installInfo.installs) {
|
|
if (install.state != AddonManager.STATE_CANCELLED) {
|
|
install.cancel();
|
|
}
|
|
}
|
|
},
|
|
};
|
|
let notification = PopupNotifications.show(browser, notificationID, messageString,
|
|
anchorID, action,
|
|
[secondaryAction], options);
|
|
notification._startTime = Date.now();
|
|
|
|
break; }
|
|
case "addon-install-failed": {
|
|
options.removeOnDismissal = true;
|
|
options.persistent = false;
|
|
|
|
// TODO This isn't terribly ideal for the multiple failure case
|
|
for (let install of installInfo.installs) {
|
|
let host;
|
|
try {
|
|
host = options.displayURI.host;
|
|
} catch (e) {
|
|
// displayURI might be missing or 'host' might throw for non-nsStandardURL nsIURIs.
|
|
}
|
|
|
|
if (!host)
|
|
host = (install.sourceURI instanceof Ci.nsIStandardURL) &&
|
|
install.sourceURI.host;
|
|
|
|
let error = (host || install.error == 0) ? "addonInstallError" : "addonLocalInstallError";
|
|
let args;
|
|
if (install.error < 0) {
|
|
error += install.error;
|
|
args = [brandShortName, install.name];
|
|
} else if (install.addon.blocklistState == Ci.nsIBlocklistService.STATE_BLOCKED) {
|
|
error += "Blocklisted";
|
|
args = [install.name];
|
|
} else {
|
|
error += "Incompatible";
|
|
args = [brandShortName, Services.appinfo.version, install.name];
|
|
}
|
|
|
|
// Add Learn More link when refusing to install an unsigned add-on
|
|
if (install.error == AddonManager.ERROR_SIGNEDSTATE_REQUIRED) {
|
|
options.learnMoreURL = Services.urlFormatter.formatURLPref("app.support.baseURL") + "unsigned-addons";
|
|
}
|
|
|
|
messageString = gNavigatorBundle.getFormattedString(error, args);
|
|
|
|
PopupNotifications.show(browser, notificationID, messageString, anchorID,
|
|
action, null, options);
|
|
|
|
// Can't have multiple notifications with the same ID, so stop here.
|
|
break;
|
|
}
|
|
this._removeProgressNotification(browser);
|
|
break; }
|
|
case "addon-install-confirmation": {
|
|
let showNotification = () => {
|
|
let height = undefined;
|
|
|
|
if (PopupNotifications.isPanelOpen) {
|
|
let rect = document.getElementById("addon-progress-notification").getBoundingClientRect();
|
|
height = rect.height;
|
|
}
|
|
|
|
this._removeProgressNotification(browser);
|
|
this.showInstallConfirmation(browser, installInfo, height);
|
|
};
|
|
|
|
let progressNotification = PopupNotifications.getNotification("addon-progress", browser);
|
|
if (progressNotification) {
|
|
let downloadDuration = Date.now() - progressNotification._startTime;
|
|
let securityDelay = Services.prefs.getIntPref("security.dialog_enable_delay") - downloadDuration;
|
|
if (securityDelay > 0) {
|
|
setTimeout(() => {
|
|
// The download may have been cancelled during the security delay
|
|
if (PopupNotifications.getNotification("addon-progress", browser))
|
|
showNotification();
|
|
}, securityDelay);
|
|
break;
|
|
}
|
|
}
|
|
showNotification();
|
|
break; }
|
|
case "addon-install-complete": {
|
|
let needsRestart = installInfo.installs.some(function(i) {
|
|
return i.addon.pendingOperations != AddonManager.PENDING_NONE;
|
|
});
|
|
|
|
let secondaryActions = null;
|
|
|
|
if (needsRestart) {
|
|
notificationID = "addon-install-restart";
|
|
messageString = gNavigatorBundle.getString("addonsInstalledNeedsRestart");
|
|
action = {
|
|
label: gNavigatorBundle.getString("addonInstallRestartButton"),
|
|
accessKey: gNavigatorBundle.getString("addonInstallRestartButton.accesskey"),
|
|
callback() {
|
|
BrowserUtils.restartApplication();
|
|
}
|
|
};
|
|
secondaryActions = [{
|
|
label: gNavigatorBundle.getString("addonInstallRestartIgnoreButton"),
|
|
accessKey: gNavigatorBundle.getString("addonInstallRestartIgnoreButton.accesskey"),
|
|
callback: () => {},
|
|
}];
|
|
} else {
|
|
messageString = gNavigatorBundle.getString("addonsInstalled");
|
|
action = null;
|
|
}
|
|
|
|
messageString = PluralForm.get(installInfo.installs.length, messageString);
|
|
messageString = messageString.replace("#1", installInfo.installs[0].name);
|
|
messageString = messageString.replace("#2", installInfo.installs.length);
|
|
messageString = messageString.replace("#3", brandShortName);
|
|
|
|
// Remove notification on dismissal, since it's possible to cancel the
|
|
// install through the addons manager UI, making the "restart" prompt
|
|
// irrelevant.
|
|
options.removeOnDismissal = true;
|
|
options.persistent = false;
|
|
|
|
PopupNotifications.show(browser, notificationID, messageString, anchorID,
|
|
action, secondaryActions, options);
|
|
break; }
|
|
}
|
|
},
|
|
_removeProgressNotification(aBrowser) {
|
|
let notification = PopupNotifications.getNotification("addon-progress", aBrowser);
|
|
if (notification)
|
|
notification.remove();
|
|
}
|
|
};
|
|
|
|
const gExtensionsNotifications = {
|
|
initialized: false,
|
|
init() {
|
|
this.updateAlerts();
|
|
this.boundUpdate = this.updateAlerts.bind(this);
|
|
ExtensionsUI.on("change", this.boundUpdate);
|
|
this.initialized = true;
|
|
},
|
|
|
|
uninit() {
|
|
// uninit() can race ahead of init() in some cases, if that happens,
|
|
// we have no handler to remove.
|
|
if (!this.initialized) {
|
|
return;
|
|
}
|
|
ExtensionsUI.off("change", this.boundUpdate);
|
|
},
|
|
|
|
updateAlerts() {
|
|
let sideloaded = ExtensionsUI.sideloaded;
|
|
let updates = ExtensionsUI.updates;
|
|
if (sideloaded.size + updates.size == 0) {
|
|
gMenuButtonBadgeManager.removeBadge(gMenuButtonBadgeManager.BADGEID_ADDONS);
|
|
} else {
|
|
gMenuButtonBadgeManager.addBadge(gMenuButtonBadgeManager.BADGEID_ADDONS,
|
|
"addon-alert");
|
|
}
|
|
|
|
let container = document.getElementById("PanelUI-footer-addons");
|
|
|
|
while (container.firstChild) {
|
|
container.firstChild.remove();
|
|
}
|
|
|
|
const DEFAULT_EXTENSION_ICON =
|
|
"chrome://mozapps/skin/extensions/extensionGeneric.svg";
|
|
let items = 0;
|
|
for (let update of updates) {
|
|
if (++items > 4) {
|
|
break;
|
|
}
|
|
|
|
let button = document.createElement("toolbarbutton");
|
|
let text = gNavigatorBundle.getFormattedString("webextPerms.updateMenuItem", [update.addon.name]);
|
|
button.setAttribute("label", text);
|
|
|
|
let icon = update.addon.iconURL || DEFAULT_EXTENSION_ICON;
|
|
button.setAttribute("image", icon);
|
|
|
|
button.addEventListener("click", evt => {
|
|
ExtensionsUI.showUpdate(gBrowser, update);
|
|
});
|
|
|
|
container.appendChild(button);
|
|
}
|
|
|
|
let appName;
|
|
for (let addon of sideloaded) {
|
|
if (++items > 4) {
|
|
break;
|
|
}
|
|
if (!appName) {
|
|
let brandBundle = document.getElementById("bundle_brand");
|
|
appName = brandBundle.getString("brandShortName");
|
|
}
|
|
|
|
let button = document.createElement("toolbarbutton");
|
|
let text = gNavigatorBundle.getFormattedString("webextPerms.sideloadMenuItem", [addon.name, appName]);
|
|
button.setAttribute("label", text);
|
|
|
|
let icon = addon.iconURL || DEFAULT_EXTENSION_ICON;
|
|
button.setAttribute("image", icon);
|
|
|
|
button.addEventListener("click", evt => {
|
|
ExtensionsUI.showSideloaded(gBrowser, addon);
|
|
});
|
|
|
|
container.appendChild(button);
|
|
}
|
|
},
|
|
};
|
|
|
|
var LightWeightThemeWebInstaller = {
|
|
init() {
|
|
let mm = window.messageManager;
|
|
mm.addMessageListener("LightWeightThemeWebInstaller:Install", this);
|
|
mm.addMessageListener("LightWeightThemeWebInstaller:Preview", this);
|
|
mm.addMessageListener("LightWeightThemeWebInstaller:ResetPreview", this);
|
|
},
|
|
|
|
receiveMessage(message) {
|
|
// ignore requests from background tabs
|
|
if (message.target != gBrowser.selectedBrowser) {
|
|
return;
|
|
}
|
|
|
|
let data = message.data;
|
|
|
|
switch (message.name) {
|
|
case "LightWeightThemeWebInstaller:Install": {
|
|
this._installRequest(data.themeData, data.baseURI);
|
|
break;
|
|
}
|
|
case "LightWeightThemeWebInstaller:Preview": {
|
|
this._preview(data.themeData, data.baseURI);
|
|
break;
|
|
}
|
|
case "LightWeightThemeWebInstaller:ResetPreview": {
|
|
this._resetPreview(data && data.baseURI);
|
|
break;
|
|
}
|
|
}
|
|
},
|
|
|
|
handleEvent(event) {
|
|
switch (event.type) {
|
|
case "TabSelect": {
|
|
this._resetPreview();
|
|
break;
|
|
}
|
|
}
|
|
},
|
|
|
|
get _manager() {
|
|
let temp = {};
|
|
Cu.import("resource://gre/modules/LightweightThemeManager.jsm", temp);
|
|
delete this._manager;
|
|
return this._manager = temp.LightweightThemeManager;
|
|
},
|
|
|
|
_installRequest(dataString, baseURI) {
|
|
let data = this._manager.parseTheme(dataString, baseURI);
|
|
|
|
if (!data) {
|
|
return;
|
|
}
|
|
|
|
let uri = makeURI(baseURI);
|
|
|
|
// A notification bar with the option to undo is normally shown after a
|
|
// theme is installed. But the discovery pane served from the url(s)
|
|
// below has its own toggle switch for quick undos, so don't show the
|
|
// notification in that case.
|
|
let notify = uri.prePath != "https://discovery.addons.mozilla.org";
|
|
if (notify) {
|
|
try {
|
|
if (Services.prefs.getBoolPref("extensions.webapi.testing")
|
|
&& (uri.prePath == "https://discovery.addons.allizom.org"
|
|
|| uri.prePath == "https://discovery.addons-dev.allizom.org")) {
|
|
notify = false;
|
|
}
|
|
} catch (e) {
|
|
// getBoolPref() throws if the testing pref isn't set. ignore it.
|
|
}
|
|
}
|
|
|
|
if (this._isAllowed(baseURI)) {
|
|
this._install(data, notify);
|
|
return;
|
|
}
|
|
|
|
let allowButtonText =
|
|
gNavigatorBundle.getString("lwthemeInstallRequest.allowButton");
|
|
let allowButtonAccesskey =
|
|
gNavigatorBundle.getString("lwthemeInstallRequest.allowButton.accesskey");
|
|
let message =
|
|
gNavigatorBundle.getFormattedString("lwthemeInstallRequest.message",
|
|
[uri.host]);
|
|
let buttons = [{
|
|
label: allowButtonText,
|
|
accessKey: allowButtonAccesskey,
|
|
callback() {
|
|
LightWeightThemeWebInstaller._install(data, notify);
|
|
}
|
|
}];
|
|
|
|
this._removePreviousNotifications();
|
|
|
|
let notificationBox = gBrowser.getNotificationBox();
|
|
let notificationBar =
|
|
notificationBox.appendNotification(message, "lwtheme-install-request", "",
|
|
notificationBox.PRIORITY_INFO_MEDIUM,
|
|
buttons);
|
|
notificationBar.persistence = 1;
|
|
},
|
|
|
|
_install(newLWTheme, notify) {
|
|
let previousLWTheme = this._manager.currentTheme;
|
|
|
|
let listener = {
|
|
onEnabling(aAddon, aRequiresRestart) {
|
|
if (!aRequiresRestart) {
|
|
return;
|
|
}
|
|
|
|
let messageString = gNavigatorBundle.getFormattedString("lwthemeNeedsRestart.message",
|
|
[aAddon.name], 1);
|
|
|
|
let action = {
|
|
label: gNavigatorBundle.getString("lwthemeNeedsRestart.button"),
|
|
accessKey: gNavigatorBundle.getString("lwthemeNeedsRestart.accesskey"),
|
|
callback() {
|
|
BrowserUtils.restartApplication();
|
|
}
|
|
};
|
|
|
|
let options = {
|
|
persistent: true
|
|
};
|
|
|
|
PopupNotifications.show(gBrowser.selectedBrowser, "addon-theme-change",
|
|
messageString, "addons-notification-icon",
|
|
action, null, options);
|
|
},
|
|
|
|
onEnabled(aAddon) {
|
|
if (notify) {
|
|
LightWeightThemeWebInstaller._postInstallNotification(newLWTheme, previousLWTheme);
|
|
}
|
|
}
|
|
};
|
|
|
|
AddonManager.addAddonListener(listener);
|
|
this._manager.currentTheme = newLWTheme;
|
|
AddonManager.removeAddonListener(listener);
|
|
},
|
|
|
|
_postInstallNotification(newTheme, previousTheme) {
|
|
function text(id) {
|
|
return gNavigatorBundle.getString("lwthemePostInstallNotification." + id);
|
|
}
|
|
|
|
let buttons = [{
|
|
label: text("undoButton"),
|
|
accessKey: text("undoButton.accesskey"),
|
|
callback() {
|
|
LightWeightThemeWebInstaller._manager.forgetUsedTheme(newTheme.id);
|
|
LightWeightThemeWebInstaller._manager.currentTheme = previousTheme;
|
|
}
|
|
}, {
|
|
label: text("manageButton"),
|
|
accessKey: text("manageButton.accesskey"),
|
|
callback() {
|
|
BrowserOpenAddonsMgr("addons://list/theme");
|
|
}
|
|
}];
|
|
|
|
this._removePreviousNotifications();
|
|
|
|
let notificationBox = gBrowser.getNotificationBox();
|
|
let notificationBar =
|
|
notificationBox.appendNotification(text("message"),
|
|
"lwtheme-install-notification", "",
|
|
notificationBox.PRIORITY_INFO_MEDIUM,
|
|
buttons);
|
|
notificationBar.persistence = 1;
|
|
notificationBar.timeout = Date.now() + 20000; // 20 seconds
|
|
},
|
|
|
|
_removePreviousNotifications() {
|
|
let box = gBrowser.getNotificationBox();
|
|
|
|
["lwtheme-install-request",
|
|
"lwtheme-install-notification"].forEach(function(value) {
|
|
let notification = box.getNotificationWithValue(value);
|
|
if (notification)
|
|
box.removeNotification(notification);
|
|
});
|
|
},
|
|
|
|
_preview(dataString, baseURI) {
|
|
if (!this._isAllowed(baseURI))
|
|
return;
|
|
|
|
let data = this._manager.parseTheme(dataString, baseURI);
|
|
if (!data)
|
|
return;
|
|
|
|
this._resetPreview();
|
|
gBrowser.tabContainer.addEventListener("TabSelect", this);
|
|
this._manager.previewTheme(data);
|
|
},
|
|
|
|
_resetPreview(baseURI) {
|
|
if (baseURI && !this._isAllowed(baseURI))
|
|
return;
|
|
gBrowser.tabContainer.removeEventListener("TabSelect", this);
|
|
this._manager.resetPreview();
|
|
},
|
|
|
|
_isAllowed(srcURIString) {
|
|
let uri;
|
|
try {
|
|
uri = makeURI(srcURIString);
|
|
} catch (e) {
|
|
// makeURI fails if srcURIString is a nonsense URI
|
|
return false;
|
|
}
|
|
|
|
if (!uri.schemeIs("https")) {
|
|
return false;
|
|
}
|
|
|
|
let pm = Services.perms;
|
|
return pm.testPermission(uri, "install") == pm.ALLOW_ACTION;
|
|
}
|
|
};
|
|
|
|
/*
|
|
* Listen for Lightweight Theme styling changes and update the browser's theme accordingly.
|
|
*/
|
|
var LightweightThemeListener = {
|
|
_modifiedStyles: [],
|
|
|
|
init() {
|
|
XPCOMUtils.defineLazyGetter(this, "styleSheet", function() {
|
|
for (let i = document.styleSheets.length - 1; i >= 0; i--) {
|
|
let sheet = document.styleSheets[i];
|
|
if (sheet.href == "chrome://browser/skin/browser-lightweightTheme.css")
|
|
return sheet;
|
|
}
|
|
return undefined;
|
|
});
|
|
|
|
Services.obs.addObserver(this, "lightweight-theme-styling-update", false);
|
|
Services.obs.addObserver(this, "lightweight-theme-optimized", false);
|
|
if (document.documentElement.hasAttribute("lwtheme"))
|
|
this.updateStyleSheet(document.documentElement.style.backgroundImage);
|
|
},
|
|
|
|
uninit() {
|
|
Services.obs.removeObserver(this, "lightweight-theme-styling-update");
|
|
Services.obs.removeObserver(this, "lightweight-theme-optimized");
|
|
},
|
|
|
|
/**
|
|
* Append the headerImage to the background-image property of all rulesets in
|
|
* browser-lightweightTheme.css.
|
|
*
|
|
* @param headerImage - a string containing a CSS image for the lightweight theme header.
|
|
*/
|
|
updateStyleSheet(headerImage) {
|
|
if (!this.styleSheet)
|
|
return;
|
|
this.substituteRules(this.styleSheet.cssRules, headerImage);
|
|
},
|
|
|
|
substituteRules(ruleList, headerImage, existingStyleRulesModified = 0) {
|
|
let styleRulesModified = 0;
|
|
for (let i = 0; i < ruleList.length; i++) {
|
|
let rule = ruleList[i];
|
|
if (rule instanceof Ci.nsIDOMCSSGroupingRule) {
|
|
// Add the number of modified sub-rules to the modified count
|
|
styleRulesModified += this.substituteRules(rule.cssRules, headerImage, existingStyleRulesModified + styleRulesModified);
|
|
} else if (rule instanceof Ci.nsIDOMCSSStyleRule) {
|
|
if (!rule.style.backgroundImage)
|
|
continue;
|
|
let modifiedIndex = existingStyleRulesModified + styleRulesModified;
|
|
if (!this._modifiedStyles[modifiedIndex])
|
|
this._modifiedStyles[modifiedIndex] = { backgroundImage: rule.style.backgroundImage };
|
|
|
|
rule.style.backgroundImage = this._modifiedStyles[modifiedIndex].backgroundImage + ", " + headerImage;
|
|
styleRulesModified++;
|
|
} else {
|
|
Cu.reportError("Unsupported rule encountered");
|
|
}
|
|
}
|
|
return styleRulesModified;
|
|
},
|
|
|
|
// nsIObserver
|
|
observe(aSubject, aTopic, aData) {
|
|
if ((aTopic != "lightweight-theme-styling-update" && aTopic != "lightweight-theme-optimized") ||
|
|
!this.styleSheet)
|
|
return;
|
|
|
|
if (aTopic == "lightweight-theme-optimized" && aSubject != window)
|
|
return;
|
|
|
|
let themeData = JSON.parse(aData);
|
|
if (!themeData)
|
|
return;
|
|
this.updateStyleSheet("url(" + themeData.headerURL + ")");
|
|
},
|
|
};
|