gecko/browser/base/content/aboutDialog.js

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2012-05-21 04:12:37 -07:00
# 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/.
// Services = object with smart getters for common XPCOM services
Components.utils.import("resource://gre/modules/Services.jsm");
const PREF_EM_HOTFIX_ID = "extensions.hotfix.id";
function init(aEvent)
{
if (aEvent.target != document)
return;
try {
var distroId = Services.prefs.getCharPref("distribution.id");
if (distroId) {
var distroVersion = Services.prefs.getCharPref("distribution.version");
var distroIdField = document.getElementById("distributionId");
distroIdField.value = distroId + " - " + distroVersion;
distroIdField.style.display = "block";
// This must be set last because it might not exist due to bug 895473.
var distroAbout = Services.prefs.getComplexValue("distribution.about",
Components.interfaces.nsISupportsString);
var distroField = document.getElementById("distribution");
distroField.value = distroAbout;
distroField.style.display = "block";
}
}
catch (e) {
// Pref is unset
Components.utils.reportError(e);
}
// Include the build ID and display warning if this is an "a#" (nightly or aurora) build
let version = Services.appinfo.version;
if (/a\d+$/.test(version)) {
let buildID = Services.appinfo.appBuildID;
let buildDate = buildID.slice(0,4) + "-" + buildID.slice(4,6) + "-" + buildID.slice(6,8);
document.getElementById("version").textContent += " (" + buildDate + ")";
document.getElementById("experimental").hidden = false;
document.getElementById("communityDesc").hidden = true;
}
#ifdef MOZ_UPDATER
gAppUpdater = new appUpdater();
#if MOZ_UPDATE_CHANNEL != release
let defaults = Services.prefs.getDefaultBranch("");
let channelLabel = document.getElementById("currentChannel");
channelLabel.value = defaults.getCharPref("app.update.channel");
#endif
#endif
#ifdef XP_MACOSX
// it may not be sized at this point, and we need its width to calculate its position
window.sizeToContent();
window.moveTo((screen.availWidth / 2) - (window.outerWidth / 2), screen.availHeight / 5);
#endif
}
#ifdef MOZ_UPDATER
Components.utils.import("resource://gre/modules/XPCOMUtils.jsm");
Components.utils.import("resource://gre/modules/DownloadUtils.jsm");
Components.utils.import("resource://gre/modules/AddonManager.jsm");
var gAppUpdater;
function onUnload(aEvent) {
if (gAppUpdater.isChecking)
gAppUpdater.checker.stopChecking(Components.interfaces.nsIUpdateChecker.CURRENT_CHECK);
// Safe to call even when there isn't a download in progress.
gAppUpdater.removeDownloadListener();
gAppUpdater = null;
}
function appUpdater()
{
this.updateDeck = document.getElementById("updateDeck");
// Hide the update deck when there is already an update window open to avoid
// syncing issues between them.
if (Services.wm.getMostRecentWindow("Update:Wizard")) {
this.updateDeck.hidden = true;
return;
}
XPCOMUtils.defineLazyServiceGetter(this, "aus",
"@mozilla.org/updates/update-service;1",
"nsIApplicationUpdateService");
XPCOMUtils.defineLazyServiceGetter(this, "checker",
"@mozilla.org/updates/update-checker;1",
"nsIUpdateChecker");
XPCOMUtils.defineLazyServiceGetter(this, "um",
"@mozilla.org/updates/update-manager;1",
"nsIUpdateManager");
this.bundle = Services.strings.
createBundle("chrome://browser/locale/browser.properties");
this.updateBtn = document.getElementById("updateButton");
// The button label value must be set so its height is correct.
this.setupUpdateButton("update.checkInsideButton");
let manualURL = Services.urlFormatter.formatURLPref("app.update.url.manual");
let manualLink = document.getElementById("manualLink");
manualLink.value = manualURL;
manualLink.href = manualURL;
document.getElementById("failedLink").href = manualURL;
if (this.updateDisabledAndLocked) {
this.selectPanel("adminDisabled");
return;
}
if (this.isPending || this.isApplied) {
this.setupUpdateButton("update.restart." +
(this.isMajor ? "upgradeButton" : "updateButton"));
return;
}
if (this.aus.isOtherInstanceHandlingUpdates) {
this.selectPanel("otherInstanceHandlingUpdates");
return;
}
if (this.isDownloading) {
this.startDownload();
return;
}
if (this.updateEnabled && this.updateAuto) {
this.selectPanel("checkingForUpdates");
this.isChecking = true;
this.checker.checkForUpdates(this.updateCheckListener, true);
return;
}
}
appUpdater.prototype =
{
// true when there is an update check in progress.
isChecking: false,
// true when there is an update already staged / ready to be applied.
get isPending() {
if (this.update) {
return this.update.state == "pending" ||
this.update.state == "pending-service";
}
return this.um.activeUpdate &&
(this.um.activeUpdate.state == "pending" ||
this.um.activeUpdate.state == "pending-service");
},
Bug 307181 - Stage Firefox updates in the background after they're downloaded, and replace the application directory on restart; r=rstrong,bbondy When Firefox downloads an update, it previously kept the update around to apply it on the next restart. This patch changes this so that the updater program is launched in the background as soon as the update has finished downloading in order to stage the updated version of the application by copying the existing installation directory to a temporary location and applying the update on top of it, and replace the existing installation directory with the staged directory on the next restart. Because the replacing step is typically very fast, this patch eliminates the wait for the update to be applied on restart, making it unnecessary to show a progress dialog when restarting. --HG-- rename : toolkit/mozapps/update/test/chrome/test_0092_finishedBackground.xul => toolkit/mozapps/update/test/chrome/test_0093_stagedBackground.xul rename : toolkit/mozapps/update/test/unit/test_0110_general.js => toolkit/mozapps/update/test/unit/test_0113_general.js rename : toolkit/mozapps/update/test/unit/test_0111_general.js => toolkit/mozapps/update/test/unit/test_0114_general.js rename : toolkit/mozapps/update/test/unit/test_0112_general.js => toolkit/mozapps/update/test/unit/test_0115_general.js rename : toolkit/mozapps/update/test/unit/test_0170_fileLocked_xp_win_complete.js => toolkit/mozapps/update/test/unit/test_0172_fileLocked_xp_win_complete.js rename : toolkit/mozapps/update/test/unit/test_0171_fileLocked_xp_win_partial.js => toolkit/mozapps/update/test/unit/test_0173_fileLocked_xp_win_partial.js rename : toolkit/mozapps/update/test/unit/test_0110_general.js => toolkit/mozapps/update/test_svc/unit/test_0113_general_svc.js rename : toolkit/mozapps/update/test/unit/test_0111_general.js => toolkit/mozapps/update/test_svc/unit/test_0114_general_svc.js rename : toolkit/mozapps/update/test/unit/test_0112_general.js => toolkit/mozapps/update/test_svc/unit/test_0115_general_svc.js rename : toolkit/mozapps/update/test/unit/test_0170_fileLocked_xp_win_complete.js => toolkit/mozapps/update/test_svc/unit/test_0172_fileLocked_xp_win_complete_svc.js rename : toolkit/mozapps/update/test/unit/test_0171_fileLocked_xp_win_partial.js => toolkit/mozapps/update/test_svc/unit/test_0173_fileLocked_xp_win_partial_svc.js
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// true when there is an update already installed in the background.
get isApplied() {
if (this.update)
return this.update.state == "applied" ||
this.update.state == "applied-service";
return this.um.activeUpdate &&
(this.um.activeUpdate.state == "applied" ||
this.um.activeUpdate.state == "applied-service");
},
// true when there is an update download in progress.
get isDownloading() {
if (this.update)
return this.update.state == "downloading";
return this.um.activeUpdate &&
this.um.activeUpdate.state == "downloading";
},
// true when the update type is major.
get isMajor() {
if (this.update)
return this.update.type == "major";
return this.um.activeUpdate.type == "major";
},
// true when updating is disabled by an administrator.
get updateDisabledAndLocked() {
return !this.updateEnabled &&
Services.prefs.prefIsLocked("app.update.enabled");
},
// true when updating is enabled.
get updateEnabled() {
try {
return Services.prefs.getBoolPref("app.update.enabled");
}
catch (e) { }
return true; // Firefox default is true
},
Bug 307181 - Stage Firefox updates in the background after they're downloaded, and replace the application directory on restart; r=rstrong,bbondy When Firefox downloads an update, it previously kept the update around to apply it on the next restart. This patch changes this so that the updater program is launched in the background as soon as the update has finished downloading in order to stage the updated version of the application by copying the existing installation directory to a temporary location and applying the update on top of it, and replace the existing installation directory with the staged directory on the next restart. Because the replacing step is typically very fast, this patch eliminates the wait for the update to be applied on restart, making it unnecessary to show a progress dialog when restarting. --HG-- rename : toolkit/mozapps/update/test/chrome/test_0092_finishedBackground.xul => toolkit/mozapps/update/test/chrome/test_0093_stagedBackground.xul rename : toolkit/mozapps/update/test/unit/test_0110_general.js => toolkit/mozapps/update/test/unit/test_0113_general.js rename : toolkit/mozapps/update/test/unit/test_0111_general.js => toolkit/mozapps/update/test/unit/test_0114_general.js rename : toolkit/mozapps/update/test/unit/test_0112_general.js => toolkit/mozapps/update/test/unit/test_0115_general.js rename : toolkit/mozapps/update/test/unit/test_0170_fileLocked_xp_win_complete.js => toolkit/mozapps/update/test/unit/test_0172_fileLocked_xp_win_complete.js rename : toolkit/mozapps/update/test/unit/test_0171_fileLocked_xp_win_partial.js => toolkit/mozapps/update/test/unit/test_0173_fileLocked_xp_win_partial.js rename : toolkit/mozapps/update/test/unit/test_0110_general.js => toolkit/mozapps/update/test_svc/unit/test_0113_general_svc.js rename : toolkit/mozapps/update/test/unit/test_0111_general.js => toolkit/mozapps/update/test_svc/unit/test_0114_general_svc.js rename : toolkit/mozapps/update/test/unit/test_0112_general.js => toolkit/mozapps/update/test_svc/unit/test_0115_general_svc.js rename : toolkit/mozapps/update/test/unit/test_0170_fileLocked_xp_win_complete.js => toolkit/mozapps/update/test_svc/unit/test_0172_fileLocked_xp_win_complete_svc.js rename : toolkit/mozapps/update/test/unit/test_0171_fileLocked_xp_win_partial.js => toolkit/mozapps/update/test_svc/unit/test_0173_fileLocked_xp_win_partial_svc.js
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// true when updating in background is enabled.
get backgroundUpdateEnabled() {
return this.updateEnabled &&
gAppUpdater.aus.canStageUpdates;
Bug 307181 - Stage Firefox updates in the background after they're downloaded, and replace the application directory on restart; r=rstrong,bbondy When Firefox downloads an update, it previously kept the update around to apply it on the next restart. This patch changes this so that the updater program is launched in the background as soon as the update has finished downloading in order to stage the updated version of the application by copying the existing installation directory to a temporary location and applying the update on top of it, and replace the existing installation directory with the staged directory on the next restart. Because the replacing step is typically very fast, this patch eliminates the wait for the update to be applied on restart, making it unnecessary to show a progress dialog when restarting. --HG-- rename : toolkit/mozapps/update/test/chrome/test_0092_finishedBackground.xul => toolkit/mozapps/update/test/chrome/test_0093_stagedBackground.xul rename : toolkit/mozapps/update/test/unit/test_0110_general.js => toolkit/mozapps/update/test/unit/test_0113_general.js rename : toolkit/mozapps/update/test/unit/test_0111_general.js => toolkit/mozapps/update/test/unit/test_0114_general.js rename : toolkit/mozapps/update/test/unit/test_0112_general.js => toolkit/mozapps/update/test/unit/test_0115_general.js rename : toolkit/mozapps/update/test/unit/test_0170_fileLocked_xp_win_complete.js => toolkit/mozapps/update/test/unit/test_0172_fileLocked_xp_win_complete.js rename : toolkit/mozapps/update/test/unit/test_0171_fileLocked_xp_win_partial.js => toolkit/mozapps/update/test/unit/test_0173_fileLocked_xp_win_partial.js rename : toolkit/mozapps/update/test/unit/test_0110_general.js => toolkit/mozapps/update/test_svc/unit/test_0113_general_svc.js rename : toolkit/mozapps/update/test/unit/test_0111_general.js => toolkit/mozapps/update/test_svc/unit/test_0114_general_svc.js rename : toolkit/mozapps/update/test/unit/test_0112_general.js => toolkit/mozapps/update/test_svc/unit/test_0115_general_svc.js rename : toolkit/mozapps/update/test/unit/test_0170_fileLocked_xp_win_complete.js => toolkit/mozapps/update/test_svc/unit/test_0172_fileLocked_xp_win_complete_svc.js rename : toolkit/mozapps/update/test/unit/test_0171_fileLocked_xp_win_partial.js => toolkit/mozapps/update/test_svc/unit/test_0173_fileLocked_xp_win_partial_svc.js
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},
// true when updating is automatic.
get updateAuto() {
try {
return Services.prefs.getBoolPref("app.update.auto");
}
catch (e) { }
return true; // Firefox default is true
},
/**
* Sets the deck's selected panel.
*
* @param aChildID
* The id of the deck's child to select.
*/
selectPanel: function(aChildID) {
this.updateDeck.selectedPanel = document.getElementById(aChildID);
this.updateBtn.disabled = (aChildID != "updateButtonBox");
},
/**
* Sets the update button's label and accesskey.
*
* @param aKeyPrefix
* The prefix for the properties file entry to use for setting the
* label and accesskey.
*/
setupUpdateButton: function(aKeyPrefix) {
this.updateBtn.label = this.bundle.GetStringFromName(aKeyPrefix + ".label");
this.updateBtn.accessKey = this.bundle.GetStringFromName(aKeyPrefix + ".accesskey");
if (!document.commandDispatcher.focusedElement ||
document.commandDispatcher.focusedElement == this.updateBtn)
this.updateBtn.focus();
},
/**
* Handles oncommand for the update button.
*/
buttonOnCommand: function() {
Bug 307181 - Stage Firefox updates in the background after they're downloaded, and replace the application directory on restart; r=rstrong,bbondy When Firefox downloads an update, it previously kept the update around to apply it on the next restart. This patch changes this so that the updater program is launched in the background as soon as the update has finished downloading in order to stage the updated version of the application by copying the existing installation directory to a temporary location and applying the update on top of it, and replace the existing installation directory with the staged directory on the next restart. Because the replacing step is typically very fast, this patch eliminates the wait for the update to be applied on restart, making it unnecessary to show a progress dialog when restarting. --HG-- rename : toolkit/mozapps/update/test/chrome/test_0092_finishedBackground.xul => toolkit/mozapps/update/test/chrome/test_0093_stagedBackground.xul rename : toolkit/mozapps/update/test/unit/test_0110_general.js => toolkit/mozapps/update/test/unit/test_0113_general.js rename : toolkit/mozapps/update/test/unit/test_0111_general.js => toolkit/mozapps/update/test/unit/test_0114_general.js rename : toolkit/mozapps/update/test/unit/test_0112_general.js => toolkit/mozapps/update/test/unit/test_0115_general.js rename : toolkit/mozapps/update/test/unit/test_0170_fileLocked_xp_win_complete.js => toolkit/mozapps/update/test/unit/test_0172_fileLocked_xp_win_complete.js rename : toolkit/mozapps/update/test/unit/test_0171_fileLocked_xp_win_partial.js => toolkit/mozapps/update/test/unit/test_0173_fileLocked_xp_win_partial.js rename : toolkit/mozapps/update/test/unit/test_0110_general.js => toolkit/mozapps/update/test_svc/unit/test_0113_general_svc.js rename : toolkit/mozapps/update/test/unit/test_0111_general.js => toolkit/mozapps/update/test_svc/unit/test_0114_general_svc.js rename : toolkit/mozapps/update/test/unit/test_0112_general.js => toolkit/mozapps/update/test_svc/unit/test_0115_general_svc.js rename : toolkit/mozapps/update/test/unit/test_0170_fileLocked_xp_win_complete.js => toolkit/mozapps/update/test_svc/unit/test_0172_fileLocked_xp_win_complete_svc.js rename : toolkit/mozapps/update/test/unit/test_0171_fileLocked_xp_win_partial.js => toolkit/mozapps/update/test_svc/unit/test_0173_fileLocked_xp_win_partial_svc.js
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if (this.isPending || this.isApplied) {
// Notify all windows that an application quit has been requested.
let cancelQuit = Components.classes["@mozilla.org/supports-PRBool;1"].
createInstance(Components.interfaces.nsISupportsPRBool);
Services.obs.notifyObservers(cancelQuit, "quit-application-requested", "restart");
// Something aborted the quit process.
if (cancelQuit.data)
return;
let appStartup = Components.classes["@mozilla.org/toolkit/app-startup;1"].
getService(Components.interfaces.nsIAppStartup);
// If already in safe mode restart in safe mode (bug 327119)
if (Services.appinfo.inSafeMode) {
appStartup.restartInSafeMode(Components.interfaces.nsIAppStartup.eAttemptQuit);
return;
}
appStartup.quit(Components.interfaces.nsIAppStartup.eAttemptQuit |
Components.interfaces.nsIAppStartup.eRestart);
return;
}
const URI_UPDATE_PROMPT_DIALOG = "chrome://mozapps/content/update/updates.xul";
// Firefox no longer displays a license for updates and the licenseURL check
// is just in case a distibution does.
if (this.update && (this.update.billboardURL || this.update.licenseURL ||
this.addons.length != 0)) {
var ary = null;
ary = Components.classes["@mozilla.org/supports-array;1"].
createInstance(Components.interfaces.nsISupportsArray);
ary.AppendElement(this.update);
var openFeatures = "chrome,centerscreen,dialog=no,resizable=no,titlebar,toolbar=no";
Services.ww.openWindow(null, URI_UPDATE_PROMPT_DIALOG, "", openFeatures, ary);
window.close();
return;
}
this.selectPanel("checkingForUpdates");
this.isChecking = true;
this.checker.checkForUpdates(this.updateCheckListener, true);
},
/**
* Implements nsIUpdateCheckListener. The methods implemented by
* nsIUpdateCheckListener are in a different scope from nsIIncrementalDownload
* to make it clear which are used by each interface.
*/
updateCheckListener: {
/**
* See nsIUpdateService.idl
*/
onCheckComplete: function(aRequest, aUpdates, aUpdateCount) {
gAppUpdater.isChecking = false;
gAppUpdater.update = gAppUpdater.aus.
selectUpdate(aUpdates, aUpdates.length);
if (!gAppUpdater.update) {
gAppUpdater.selectPanel("noUpdatesFound");
return;
}
if (gAppUpdater.update.unsupported) {
if (gAppUpdater.update.detailsURL) {
let unsupportedLink = document.getElementById("unsupportedLink");
unsupportedLink.href = gAppUpdater.update.detailsURL;
}
gAppUpdater.selectPanel("unsupportedSystem");
return;
}
if (!gAppUpdater.aus.canApplyUpdates) {
gAppUpdater.selectPanel("manualUpdate");
return;
}
// Firefox no longer displays a license for updates and the licenseURL
// check is just in case a distibution does.
if (gAppUpdater.update.billboardURL || gAppUpdater.update.licenseURL) {
gAppUpdater.selectPanel("updateButtonBox");
gAppUpdater.setupUpdateButton("update.openUpdateUI." +
(this.isMajor ? "upgradeButton"
: "applyButton"));
return;
}
if (!gAppUpdater.update.appVersion ||
Services.vc.compare(gAppUpdater.update.appVersion,
Services.appinfo.version) == 0) {
gAppUpdater.startDownload();
return;
}
gAppUpdater.checkAddonCompatibility();
},
/**
* See nsIUpdateService.idl
*/
onError: function(aRequest, aUpdate) {
// Errors in the update check are treated as no updates found. If the
// update check fails repeatedly without a success the user will be
// notified with the normal app update user interface so this is safe.
gAppUpdater.isChecking = false;
gAppUpdater.selectPanel("noUpdatesFound");
},
/**
* See nsISupports.idl
*/
QueryInterface: function(aIID) {
if (!aIID.equals(Components.interfaces.nsIUpdateCheckListener) &&
!aIID.equals(Components.interfaces.nsISupports))
throw Components.results.NS_ERROR_NO_INTERFACE;
return this;
}
},
/**
* Checks the compatibility of add-ons for the application update.
*/
checkAddonCompatibility: function() {
try {
var hotfixID = Services.prefs.getCharPref(PREF_EM_HOTFIX_ID);
}
catch (e) { }
var self = this;
AddonManager.getAllAddons(function(aAddons) {
self.addons = [];
self.addonsCheckedCount = 0;
aAddons.forEach(function(aAddon) {
// Protect against code that overrides the add-ons manager and doesn't
// implement the isCompatibleWith or the findUpdates method.
if (!("isCompatibleWith" in aAddon) || !("findUpdates" in aAddon)) {
let errMsg = "Add-on doesn't implement either the isCompatibleWith " +
"or the findUpdates method!";
if (aAddon.id)
errMsg += " Add-on ID: " + aAddon.id;
Components.utils.reportError(errMsg);
return;
}
// If an add-on isn't appDisabled and isn't userDisabled then it is
// either active now or the user expects it to be active after the
// restart. If that is the case and the add-on is not installed by the
// application and is not compatible with the new application version
// then the user should be warned that the add-on will become
// incompatible. If an addon's type equals plugin it is skipped since
// checking plugins compatibility information isn't supported and
// getting the scope property of a plugin breaks in some environments
// (see bug 566787). The hotfix add-on is also ignored as it shouldn't
// block the user from upgrading.
try {
if (aAddon.type != "plugin" && aAddon.id != hotfixID &&
!aAddon.appDisabled && !aAddon.userDisabled &&
aAddon.scope != AddonManager.SCOPE_APPLICATION &&
aAddon.isCompatible &&
!aAddon.isCompatibleWith(self.update.appVersion,
self.update.platformVersion))
self.addons.push(aAddon);
}
catch (e) {
Components.utils.reportError(e);
}
});
self.addonsTotalCount = self.addons.length;
if (self.addonsTotalCount == 0) {
self.startDownload();
return;
}
self.checkAddonsForUpdates();
});
},
/**
* Checks if there are updates for add-ons that are incompatible with the
* application update.
*/
checkAddonsForUpdates: function() {
this.addons.forEach(function(aAddon) {
aAddon.findUpdates(this, AddonManager.UPDATE_WHEN_NEW_APP_DETECTED,
this.update.appVersion,
this.update.platformVersion);
}, this);
},
/**
* See XPIProvider.jsm
*/
onCompatibilityUpdateAvailable: function(aAddon) {
for (var i = 0; i < this.addons.length; ++i) {
if (this.addons[i].id == aAddon.id) {
this.addons.splice(i, 1);
break;
}
}
},
/**
* See XPIProvider.jsm
*/
onUpdateAvailable: function(aAddon, aInstall) {
if (!Services.blocklist.isAddonBlocklisted(aAddon.id, aInstall.version,
this.update.appVersion,
this.update.platformVersion)) {
// Compatibility or new version updates mean the same thing here.
this.onCompatibilityUpdateAvailable(aAddon);
}
},
/**
* See XPIProvider.jsm
*/
onUpdateFinished: function(aAddon) {
++this.addonsCheckedCount;
if (this.addonsCheckedCount < this.addonsTotalCount)
return;
if (this.addons.length == 0) {
// Compatibility updates or new version updates were found for all add-ons
this.startDownload();
return;
}
this.selectPanel("updateButtonBox");
this.setupUpdateButton("update.openUpdateUI." +
(this.isMajor ? "upgradeButton" : "applyButton"));
},
/**
* Starts the download of an update mar.
*/
startDownload: function() {
if (!this.update)
this.update = this.um.activeUpdate;
this.update.QueryInterface(Components.interfaces.nsIWritablePropertyBag);
this.update.setProperty("foregroundDownload", "true");
this.aus.pauseDownload();
let state = this.aus.downloadUpdate(this.update, false);
if (state == "failed") {
this.selectPanel("downloadFailed");
return;
}
this.setupDownloadingUI();
},
/**
* Switches to the UI responsible for tracking the download.
*/
setupDownloadingUI: function() {
this.downloadStatus = document.getElementById("downloadStatus");
this.downloadStatus.value =
DownloadUtils.getTransferTotal(0, this.update.selectedPatch.size);
this.selectPanel("downloading");
this.aus.addDownloadListener(this);
},
removeDownloadListener: function() {
if (this.aus) {
this.aus.removeDownloadListener(this);
}
},
/**
* See nsIRequestObserver.idl
*/
onStartRequest: function(aRequest, aContext) {
},
/**
* See nsIRequestObserver.idl
*/
onStopRequest: function(aRequest, aContext, aStatusCode) {
switch (aStatusCode) {
case Components.results.NS_ERROR_UNEXPECTED:
if (this.update.selectedPatch.state == "download-failed" &&
(this.update.isCompleteUpdate || this.update.patchCount != 2)) {
// Verification error of complete patch, informational text is held in
// the update object.
this.removeDownloadListener();
this.selectPanel("downloadFailed");
break;
}
// Verification failed for a partial patch, complete patch is now
// downloading so return early and do NOT remove the download listener!
break;
case Components.results.NS_BINDING_ABORTED:
// Do not remove UI listener since the user may resume downloading again.
break;
case Components.results.NS_OK:
this.removeDownloadListener();
Bug 307181 - Stage Firefox updates in the background after they're downloaded, and replace the application directory on restart; r=rstrong,bbondy When Firefox downloads an update, it previously kept the update around to apply it on the next restart. This patch changes this so that the updater program is launched in the background as soon as the update has finished downloading in order to stage the updated version of the application by copying the existing installation directory to a temporary location and applying the update on top of it, and replace the existing installation directory with the staged directory on the next restart. Because the replacing step is typically very fast, this patch eliminates the wait for the update to be applied on restart, making it unnecessary to show a progress dialog when restarting. --HG-- rename : toolkit/mozapps/update/test/chrome/test_0092_finishedBackground.xul => toolkit/mozapps/update/test/chrome/test_0093_stagedBackground.xul rename : toolkit/mozapps/update/test/unit/test_0110_general.js => toolkit/mozapps/update/test/unit/test_0113_general.js rename : toolkit/mozapps/update/test/unit/test_0111_general.js => toolkit/mozapps/update/test/unit/test_0114_general.js rename : toolkit/mozapps/update/test/unit/test_0112_general.js => toolkit/mozapps/update/test/unit/test_0115_general.js rename : toolkit/mozapps/update/test/unit/test_0170_fileLocked_xp_win_complete.js => toolkit/mozapps/update/test/unit/test_0172_fileLocked_xp_win_complete.js rename : toolkit/mozapps/update/test/unit/test_0171_fileLocked_xp_win_partial.js => toolkit/mozapps/update/test/unit/test_0173_fileLocked_xp_win_partial.js rename : toolkit/mozapps/update/test/unit/test_0110_general.js => toolkit/mozapps/update/test_svc/unit/test_0113_general_svc.js rename : toolkit/mozapps/update/test/unit/test_0111_general.js => toolkit/mozapps/update/test_svc/unit/test_0114_general_svc.js rename : toolkit/mozapps/update/test/unit/test_0112_general.js => toolkit/mozapps/update/test_svc/unit/test_0115_general_svc.js rename : toolkit/mozapps/update/test/unit/test_0170_fileLocked_xp_win_complete.js => toolkit/mozapps/update/test_svc/unit/test_0172_fileLocked_xp_win_complete_svc.js rename : toolkit/mozapps/update/test/unit/test_0171_fileLocked_xp_win_partial.js => toolkit/mozapps/update/test_svc/unit/test_0173_fileLocked_xp_win_partial_svc.js
2012-05-22 07:50:04 -07:00
if (this.backgroundUpdateEnabled) {
this.selectPanel("applying");
let update = this.um.activeUpdate;
let self = this;
Services.obs.addObserver(function (aSubject, aTopic, aData) {
Bug 307181 - Stage Firefox updates in the background after they're downloaded, and replace the application directory on restart; r=rstrong,bbondy When Firefox downloads an update, it previously kept the update around to apply it on the next restart. This patch changes this so that the updater program is launched in the background as soon as the update has finished downloading in order to stage the updated version of the application by copying the existing installation directory to a temporary location and applying the update on top of it, and replace the existing installation directory with the staged directory on the next restart. Because the replacing step is typically very fast, this patch eliminates the wait for the update to be applied on restart, making it unnecessary to show a progress dialog when restarting. --HG-- rename : toolkit/mozapps/update/test/chrome/test_0092_finishedBackground.xul => toolkit/mozapps/update/test/chrome/test_0093_stagedBackground.xul rename : toolkit/mozapps/update/test/unit/test_0110_general.js => toolkit/mozapps/update/test/unit/test_0113_general.js rename : toolkit/mozapps/update/test/unit/test_0111_general.js => toolkit/mozapps/update/test/unit/test_0114_general.js rename : toolkit/mozapps/update/test/unit/test_0112_general.js => toolkit/mozapps/update/test/unit/test_0115_general.js rename : toolkit/mozapps/update/test/unit/test_0170_fileLocked_xp_win_complete.js => toolkit/mozapps/update/test/unit/test_0172_fileLocked_xp_win_complete.js rename : toolkit/mozapps/update/test/unit/test_0171_fileLocked_xp_win_partial.js => toolkit/mozapps/update/test/unit/test_0173_fileLocked_xp_win_partial.js rename : toolkit/mozapps/update/test/unit/test_0110_general.js => toolkit/mozapps/update/test_svc/unit/test_0113_general_svc.js rename : toolkit/mozapps/update/test/unit/test_0111_general.js => toolkit/mozapps/update/test_svc/unit/test_0114_general_svc.js rename : toolkit/mozapps/update/test/unit/test_0112_general.js => toolkit/mozapps/update/test_svc/unit/test_0115_general_svc.js rename : toolkit/mozapps/update/test/unit/test_0170_fileLocked_xp_win_complete.js => toolkit/mozapps/update/test_svc/unit/test_0172_fileLocked_xp_win_complete_svc.js rename : toolkit/mozapps/update/test/unit/test_0171_fileLocked_xp_win_partial.js => toolkit/mozapps/update/test_svc/unit/test_0173_fileLocked_xp_win_partial_svc.js
2012-05-22 07:50:04 -07:00
// Update the UI when the background updater is finished
let status = aData;
if (status == "applied" || status == "applied-service" ||
status == "pending" || status == "pending-service") {
// If the update is successfully applied, or if the updater has
// fallen back to non-staged updates, show the Restart to Update
// button.
Bug 307181 - Stage Firefox updates in the background after they're downloaded, and replace the application directory on restart; r=rstrong,bbondy When Firefox downloads an update, it previously kept the update around to apply it on the next restart. This patch changes this so that the updater program is launched in the background as soon as the update has finished downloading in order to stage the updated version of the application by copying the existing installation directory to a temporary location and applying the update on top of it, and replace the existing installation directory with the staged directory on the next restart. Because the replacing step is typically very fast, this patch eliminates the wait for the update to be applied on restart, making it unnecessary to show a progress dialog when restarting. --HG-- rename : toolkit/mozapps/update/test/chrome/test_0092_finishedBackground.xul => toolkit/mozapps/update/test/chrome/test_0093_stagedBackground.xul rename : toolkit/mozapps/update/test/unit/test_0110_general.js => toolkit/mozapps/update/test/unit/test_0113_general.js rename : toolkit/mozapps/update/test/unit/test_0111_general.js => toolkit/mozapps/update/test/unit/test_0114_general.js rename : toolkit/mozapps/update/test/unit/test_0112_general.js => toolkit/mozapps/update/test/unit/test_0115_general.js rename : toolkit/mozapps/update/test/unit/test_0170_fileLocked_xp_win_complete.js => toolkit/mozapps/update/test/unit/test_0172_fileLocked_xp_win_complete.js rename : toolkit/mozapps/update/test/unit/test_0171_fileLocked_xp_win_partial.js => toolkit/mozapps/update/test/unit/test_0173_fileLocked_xp_win_partial.js rename : toolkit/mozapps/update/test/unit/test_0110_general.js => toolkit/mozapps/update/test_svc/unit/test_0113_general_svc.js rename : toolkit/mozapps/update/test/unit/test_0111_general.js => toolkit/mozapps/update/test_svc/unit/test_0114_general_svc.js rename : toolkit/mozapps/update/test/unit/test_0112_general.js => toolkit/mozapps/update/test_svc/unit/test_0115_general_svc.js rename : toolkit/mozapps/update/test/unit/test_0170_fileLocked_xp_win_complete.js => toolkit/mozapps/update/test_svc/unit/test_0172_fileLocked_xp_win_complete_svc.js rename : toolkit/mozapps/update/test/unit/test_0171_fileLocked_xp_win_partial.js => toolkit/mozapps/update/test_svc/unit/test_0173_fileLocked_xp_win_partial_svc.js
2012-05-22 07:50:04 -07:00
self.selectPanel("updateButtonBox");
self.setupUpdateButton("update.restart." +
(self.isMajor ? "upgradeButton" : "updateButton"));
Bug 307181 - Stage Firefox updates in the background after they're downloaded, and replace the application directory on restart; r=rstrong,bbondy When Firefox downloads an update, it previously kept the update around to apply it on the next restart. This patch changes this so that the updater program is launched in the background as soon as the update has finished downloading in order to stage the updated version of the application by copying the existing installation directory to a temporary location and applying the update on top of it, and replace the existing installation directory with the staged directory on the next restart. Because the replacing step is typically very fast, this patch eliminates the wait for the update to be applied on restart, making it unnecessary to show a progress dialog when restarting. --HG-- rename : toolkit/mozapps/update/test/chrome/test_0092_finishedBackground.xul => toolkit/mozapps/update/test/chrome/test_0093_stagedBackground.xul rename : toolkit/mozapps/update/test/unit/test_0110_general.js => toolkit/mozapps/update/test/unit/test_0113_general.js rename : toolkit/mozapps/update/test/unit/test_0111_general.js => toolkit/mozapps/update/test/unit/test_0114_general.js rename : toolkit/mozapps/update/test/unit/test_0112_general.js => toolkit/mozapps/update/test/unit/test_0115_general.js rename : toolkit/mozapps/update/test/unit/test_0170_fileLocked_xp_win_complete.js => toolkit/mozapps/update/test/unit/test_0172_fileLocked_xp_win_complete.js rename : toolkit/mozapps/update/test/unit/test_0171_fileLocked_xp_win_partial.js => toolkit/mozapps/update/test/unit/test_0173_fileLocked_xp_win_partial.js rename : toolkit/mozapps/update/test/unit/test_0110_general.js => toolkit/mozapps/update/test_svc/unit/test_0113_general_svc.js rename : toolkit/mozapps/update/test/unit/test_0111_general.js => toolkit/mozapps/update/test_svc/unit/test_0114_general_svc.js rename : toolkit/mozapps/update/test/unit/test_0112_general.js => toolkit/mozapps/update/test_svc/unit/test_0115_general_svc.js rename : toolkit/mozapps/update/test/unit/test_0170_fileLocked_xp_win_complete.js => toolkit/mozapps/update/test_svc/unit/test_0172_fileLocked_xp_win_complete_svc.js rename : toolkit/mozapps/update/test/unit/test_0171_fileLocked_xp_win_partial.js => toolkit/mozapps/update/test_svc/unit/test_0173_fileLocked_xp_win_partial_svc.js
2012-05-22 07:50:04 -07:00
} else if (status == "failed") {
// Background update has failed, let's show the UI responsible for
// prompting the user to update manually.
self.selectPanel("downloadFailed");
} else if (status == "downloading") {
// We've fallen back to downloading the full update because the
// partial update failed to get staged in the background.
// Therefore we need to keep our observer.
self.setupDownloadingUI();
return;
Bug 307181 - Stage Firefox updates in the background after they're downloaded, and replace the application directory on restart; r=rstrong,bbondy When Firefox downloads an update, it previously kept the update around to apply it on the next restart. This patch changes this so that the updater program is launched in the background as soon as the update has finished downloading in order to stage the updated version of the application by copying the existing installation directory to a temporary location and applying the update on top of it, and replace the existing installation directory with the staged directory on the next restart. Because the replacing step is typically very fast, this patch eliminates the wait for the update to be applied on restart, making it unnecessary to show a progress dialog when restarting. --HG-- rename : toolkit/mozapps/update/test/chrome/test_0092_finishedBackground.xul => toolkit/mozapps/update/test/chrome/test_0093_stagedBackground.xul rename : toolkit/mozapps/update/test/unit/test_0110_general.js => toolkit/mozapps/update/test/unit/test_0113_general.js rename : toolkit/mozapps/update/test/unit/test_0111_general.js => toolkit/mozapps/update/test/unit/test_0114_general.js rename : toolkit/mozapps/update/test/unit/test_0112_general.js => toolkit/mozapps/update/test/unit/test_0115_general.js rename : toolkit/mozapps/update/test/unit/test_0170_fileLocked_xp_win_complete.js => toolkit/mozapps/update/test/unit/test_0172_fileLocked_xp_win_complete.js rename : toolkit/mozapps/update/test/unit/test_0171_fileLocked_xp_win_partial.js => toolkit/mozapps/update/test/unit/test_0173_fileLocked_xp_win_partial.js rename : toolkit/mozapps/update/test/unit/test_0110_general.js => toolkit/mozapps/update/test_svc/unit/test_0113_general_svc.js rename : toolkit/mozapps/update/test/unit/test_0111_general.js => toolkit/mozapps/update/test_svc/unit/test_0114_general_svc.js rename : toolkit/mozapps/update/test/unit/test_0112_general.js => toolkit/mozapps/update/test_svc/unit/test_0115_general_svc.js rename : toolkit/mozapps/update/test/unit/test_0170_fileLocked_xp_win_complete.js => toolkit/mozapps/update/test_svc/unit/test_0172_fileLocked_xp_win_complete_svc.js rename : toolkit/mozapps/update/test/unit/test_0171_fileLocked_xp_win_partial.js => toolkit/mozapps/update/test_svc/unit/test_0173_fileLocked_xp_win_partial_svc.js
2012-05-22 07:50:04 -07:00
}
Services.obs.removeObserver(arguments.callee, "update-staged");
}, "update-staged", false);
Bug 307181 - Stage Firefox updates in the background after they're downloaded, and replace the application directory on restart; r=rstrong,bbondy When Firefox downloads an update, it previously kept the update around to apply it on the next restart. This patch changes this so that the updater program is launched in the background as soon as the update has finished downloading in order to stage the updated version of the application by copying the existing installation directory to a temporary location and applying the update on top of it, and replace the existing installation directory with the staged directory on the next restart. Because the replacing step is typically very fast, this patch eliminates the wait for the update to be applied on restart, making it unnecessary to show a progress dialog when restarting. --HG-- rename : toolkit/mozapps/update/test/chrome/test_0092_finishedBackground.xul => toolkit/mozapps/update/test/chrome/test_0093_stagedBackground.xul rename : toolkit/mozapps/update/test/unit/test_0110_general.js => toolkit/mozapps/update/test/unit/test_0113_general.js rename : toolkit/mozapps/update/test/unit/test_0111_general.js => toolkit/mozapps/update/test/unit/test_0114_general.js rename : toolkit/mozapps/update/test/unit/test_0112_general.js => toolkit/mozapps/update/test/unit/test_0115_general.js rename : toolkit/mozapps/update/test/unit/test_0170_fileLocked_xp_win_complete.js => toolkit/mozapps/update/test/unit/test_0172_fileLocked_xp_win_complete.js rename : toolkit/mozapps/update/test/unit/test_0171_fileLocked_xp_win_partial.js => toolkit/mozapps/update/test/unit/test_0173_fileLocked_xp_win_partial.js rename : toolkit/mozapps/update/test/unit/test_0110_general.js => toolkit/mozapps/update/test_svc/unit/test_0113_general_svc.js rename : toolkit/mozapps/update/test/unit/test_0111_general.js => toolkit/mozapps/update/test_svc/unit/test_0114_general_svc.js rename : toolkit/mozapps/update/test/unit/test_0112_general.js => toolkit/mozapps/update/test_svc/unit/test_0115_general_svc.js rename : toolkit/mozapps/update/test/unit/test_0170_fileLocked_xp_win_complete.js => toolkit/mozapps/update/test_svc/unit/test_0172_fileLocked_xp_win_complete_svc.js rename : toolkit/mozapps/update/test/unit/test_0171_fileLocked_xp_win_partial.js => toolkit/mozapps/update/test_svc/unit/test_0173_fileLocked_xp_win_partial_svc.js
2012-05-22 07:50:04 -07:00
} else {
this.selectPanel("updateButtonBox");
this.setupUpdateButton("update.restart." +
(this.isMajor ? "upgradeButton" : "updateButton"));
}
break;
default:
this.removeDownloadListener();
this.selectPanel("downloadFailed");
break;
}
},
/**
* See nsIProgressEventSink.idl
*/
onStatus: function(aRequest, aContext, aStatus, aStatusArg) {
},
/**
* See nsIProgressEventSink.idl
*/
onProgress: function(aRequest, aContext, aProgress, aProgressMax) {
this.downloadStatus.value =
DownloadUtils.getTransferTotal(aProgress, aProgressMax);
},
/**
* See nsISupports.idl
*/
QueryInterface: function(aIID) {
if (!aIID.equals(Components.interfaces.nsIProgressEventSink) &&
!aIID.equals(Components.interfaces.nsIRequestObserver) &&
!aIID.equals(Components.interfaces.nsISupports))
throw Components.results.NS_ERROR_NO_INTERFACE;
return this;
}
};
#endif