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authorwolfbeast <mcwerewolf@gmail.com>2018-05-13 22:46:04 +0200
committerwolfbeast <mcwerewolf@gmail.com>2018-05-13 22:46:04 +0200
commit1124fb525bf7b8341170d886b8de070e20323efd (patch)
treeed5b0ee5976d7e1411c9ed3ac163b32383ba76e4 /toolkit/mozapps/update/nsUpdateService.js
parenta6de0846702b2eb21ce2f29ba42bf968fbd4fe2f (diff)
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Remove other gonk widget conditionals and unused files.
Tag #288.
Diffstat (limited to 'toolkit/mozapps/update/nsUpdateService.js')
-rw-r--r--toolkit/mozapps/update/nsUpdateService.js334
1 files changed, 3 insertions, 331 deletions
diff --git a/toolkit/mozapps/update/nsUpdateService.js b/toolkit/mozapps/update/nsUpdateService.js
index e23ab3f40..0cf7b8938 100644
--- a/toolkit/mozapps/update/nsUpdateService.js
+++ b/toolkit/mozapps/update/nsUpdateService.js
@@ -55,8 +55,6 @@ const URI_UPDATES_PROPERTIES = "chrome://mozapps/locale/update/updates.proper
const KEY_UPDROOT = "UpdRootD";
const KEY_EXECUTABLE = "XREExeF";
-// Gonk only
-const KEY_UPDATE_ARCHIVE_DIR = "UpdArchD";
const DIR_UPDATES = "updates";
@@ -198,17 +196,6 @@ const APPID_TO_TOPIC = {
var gUpdateMutexHandle = null;
-// Gonk only
-var gSDCardMountLock = null;
-
-// Gonk only
-XPCOMUtils.defineLazyGetter(this, "gExtStorage", function aus_gExtStorage() {
- if (AppConstants.platform != "gonk") {
- throw Cr.NS_ERROR_NOT_IMPLEMENTED;
- }
- return Services.env.get("EXTERNAL_STORAGE");
-});
-
XPCOMUtils.defineLazyModuleGetter(this, "UpdateUtils",
"resource://gre/modules/UpdateUtils.jsm");
@@ -564,13 +551,6 @@ function getCanStageUpdates() {
return true;
}
- // For Gonk, the updater will remount the /system partition to move staged
- // files into place.
- if (AppConstants.platform == "gonk") {
- LOG("getCanStageUpdates - able to stage updates because this is gonk");
- return true;
- }
-
if (!hasUpdateMutex()) {
LOG("getCanStageUpdates - unable to apply updates because another " +
"instance of the application is already handling updates for this " +
@@ -798,105 +778,6 @@ function writeVersionFile(dir, version) {
}
/**
- * Gonk only function that reads the link file specified in the update.link file
- * in the specified directory and returns the nsIFile for the corresponding
- * file.
- * @param dir
- * The dir to look for an update.link file in
- * @return A nsIFile for the file path specified in the
- * update.link file or null if the update.link file
- * doesn't exist.
- */
-function getFileFromUpdateLink(dir) {
- if (AppConstants.platform != "gonk") {
- throw Cr.NS_ERROR_NOT_IMPLEMENTED;
- }
- let linkFile = dir.clone();
- linkFile.append(FILE_UPDATE_LINK);
- let link = readStringFromFile(linkFile);
- LOG("getFileFromUpdateLink linkFile.path: " + linkFile.path + ", link: " + link);
- if (!link) {
- return null;
- }
- let file = Cc["@mozilla.org/file/local;1"].createInstance(Ci.nsIFile);
- file.initWithPath(link);
- return file;
-}
-
-/**
- * Gonk only function to create a link file. This allows the actual patch to
- * live in a directory different from the update directory.
- * @param dir
- * The patch directory where the update.link file
- * should be written.
- * @param patchFile
- * The fully qualified filename of the patchfile.
- */
-function writeLinkFile(dir, patchFile) {
- if (AppConstants.platform != "gonk") {
- throw Cr.NS_ERROR_NOT_IMPLEMENTED;
- }
- let linkFile = dir.clone();
- linkFile.append(FILE_UPDATE_LINK);
- writeStringToFile(linkFile, patchFile.path);
- if (patchFile.path.indexOf(gExtStorage) == 0) {
- // The patchfile is being stored on external storage. Try to lock it
- // so that it doesn't get shared with the PC while we're downloading
- // to it.
- acquireSDCardMountLock();
- }
-}
-
-/**
- * Gonk only function to acquire a VolumeMountLock for the sdcard volume.
- *
- * This prevents the SDCard from being shared with the PC while
- * we're downloading the update.
- */
-function acquireSDCardMountLock() {
- if (AppConstants.platform != "gonk") {
- throw Cr.NS_ERROR_NOT_IMPLEMENTED;
- }
- let volsvc = Cc["@mozilla.org/telephony/volume-service;1"].
- getService(Ci.nsIVolumeService);
- if (volsvc) {
- gSDCardMountLock = volsvc.createMountLock("sdcard");
- }
-}
-
-/**
- * Gonk only function that determines if the state corresponds to an
- * interrupted update. This could either be because the download was
- * interrupted, or because staging the update was interrupted.
- *
- * @return true if the state corresponds to an interrupted
- * update.
- */
-function isInterruptedUpdate(status) {
- if (AppConstants.platform != "gonk") {
- throw Cr.NS_ERROR_NOT_IMPLEMENTED;
- }
- return (status == STATE_DOWNLOADING) ||
- (status == STATE_PENDING) ||
- (status == STATE_APPLYING);
-}
-
-/**
- * Releases any SDCard mount lock that we might have.
- *
- * This once again allows the SDCard to be shared with the PC.
- */
-function releaseSDCardMountLock() {
- if (AppConstants.platform != "gonk") {
- throw Cr.NS_ERROR_UNEXPECTED;
- }
- if (gSDCardMountLock) {
- gSDCardMountLock.unlock();
- gSDCardMountLock = null;
- }
-}
-
-/**
* Determines if the service should be used to attempt an update
* or not.
*
@@ -1058,14 +939,6 @@ function cleanUpUpdatesDir(aRemovePatchFiles = true) {
let dirEntries = updateDir.directoryEntries;
while (dirEntries.hasMoreElements()) {
let file = dirEntries.getNext().QueryInterface(Ci.nsIFile);
- if (AppConstants.platform == "gonk") {
- if (file.leafName == FILE_UPDATE_LINK) {
- let linkedFile = getFileFromUpdateLink(updateDir);
- if (linkedFile && linkedFile.exists()) {
- linkedFile.remove(false);
- }
- }
- }
// Now, recursively remove this file. The recursive removal is needed for
// Mac OSX because this directory will contain a copy of updater.app,
@@ -1078,9 +951,6 @@ function cleanUpUpdatesDir(aRemovePatchFiles = true) {
}
}
}
- if (AppConstants.platform == "gonk") {
- releaseSDCardMountLock();
- }
}
/**
@@ -1809,12 +1679,6 @@ function UpdateService() {
LOG("Creating UpdateService");
Services.obs.addObserver(this, "xpcom-shutdown", false);
Services.prefs.addObserver(PREF_APP_UPDATE_LOG, this, false);
- if (AppConstants.platform == "gonk") {
- // PowerManagerService::SyncProfile (which is called for Reboot, PowerOff
- // and Restart) sends the profile-change-net-teardown event. We can then
- // pause the download in a similar manner to xpcom-shutdown.
- Services.obs.addObserver(this, "profile-change-net-teardown", false);
- }
}
UpdateService.prototype = {
@@ -1980,23 +1844,6 @@ UpdateService.prototype = {
}
}
- if (AppConstants.platform == "gonk") {
- // This code is called very early in the boot process, before we've even
- // had a chance to setup the UI so we can give feedback to the user.
- //
- // Since the download may be occuring over a link which has associated
- // cost, we want to require user-consent before resuming the download.
- // Also, applying an already downloaded update now is undesireable,
- // since the phone will look dead while the update is being applied.
- // Applying the update can take several minutes. Instead we wait until
- // the UI is initialized so it is possible to give feedback to and get
- // consent to update from the user.
- if (isInterruptedUpdate(status)) {
- LOG("UpdateService:_postUpdateProcessing - interrupted update detected - wait for user consent");
- return;
- }
- }
-
if (status == STATE_DOWNLOADING) {
LOG("UpdateService:_postUpdateProcessing - patch found in downloading " +
"state");
@@ -2038,34 +1885,6 @@ UpdateService.prototype = {
return;
}
- if (AppConstants.platform == "gonk") {
- // The update is only applied but not selected to be installed
- if (status == STATE_APPLIED && update && update.isOSUpdate) {
- LOG("UpdateService:_postUpdateProcessing - update staged as applied found");
- return;
- }
-
- if (status == STATE_APPLIED_OS && update && update.isOSUpdate) {
- // In gonk, we need to check for OS update status after startup, since
- // the recovery partition won't write to update.status for us
- let recoveryService = Cc["@mozilla.org/recovery-service;1"].
- getService(Ci.nsIRecoveryService);
- let fotaStatus = recoveryService.getFotaUpdateStatus();
- switch (fotaStatus) {
- case Ci.nsIRecoveryService.FOTA_UPDATE_SUCCESS:
- status = STATE_SUCCEEDED;
- break;
- case Ci.nsIRecoveryService.FOTA_UPDATE_FAIL:
- status = STATE_FAILED + ": " + FOTA_GENERAL_ERROR;
- break;
- case Ci.nsIRecoveryService.FOTA_UPDATE_UNKNOWN:
- default:
- status = STATE_FAILED + ": " + FOTA_UNKNOWN_ERROR;
- break;
- }
- }
- }
-
if (!update) {
if (status != STATE_SUCCEEDED) {
LOG("UpdateService:_postUpdateProcessing - previous patch failed " +
@@ -2519,11 +2338,6 @@ UpdateService.prototype = {
var um = Cc["@mozilla.org/updates/update-manager;1"].
getService(Ci.nsIUpdateManager);
if (um.activeUpdate) {
- if (AppConstants.platform == "gonk") {
- // For gonk, the user isn't necessarily aware of the update, so we need
- // to show the prompt to make sure.
- this._showPrompt(um.activeUpdate);
- }
AUSTLMY.pingCheckCode(this._pingSuffix, AUSTLMY.CHK_HAS_ACTIVEUPDATE);
return;
}
@@ -2714,21 +2528,6 @@ UpdateService.prototype = {
}
this._downloader.cancel();
}
- if (AppConstants.platform == "gonk") {
- let um = Cc["@mozilla.org/updates/update-manager;1"].
- getService(Ci.nsIUpdateManager);
- let activeUpdate = um.activeUpdate;
- if (activeUpdate &&
- (activeUpdate.appVersion != update.appVersion ||
- activeUpdate.buildID != update.buildID)) {
- // We have an activeUpdate (which presumably was interrupted), and are
- // about start downloading a new one. Make sure we remove all traces
- // of the active one (otherwise we'll start appending the new update.mar
- // the the one that's been partially downloaded).
- LOG("UpdateService:downloadUpdate - removing stale active update.");
- cleanupActiveUpdate();
- }
- }
// Set the previous application version prior to downloading the update.
update.previousAppVersion = Services.appinfo.version;
this._downloader = new Downloader(background, this);
@@ -3142,21 +2941,6 @@ UpdateManager.prototype = {
"the update was staged. state: " + update.state + ", status: " + status);
Services.obs.notifyObservers(null, "update-staged", update.state);
- if (AppConstants.platform == "gonk") {
- // Do this after everything else, since it will likely cause the app to
- // shut down.
- if (update.state == STATE_APPLIED) {
- // Notify the user that an update has been staged and is ready for
- // installation (i.e. that they should restart the application). We do
- // not notify on failed update attempts.
- let prompter = Cc["@mozilla.org/updates/update-prompt;1"].
- createInstance(Ci.nsIUpdatePrompt);
- prompter.showUpdateDownloaded(update, true);
- } else {
- releaseSDCardMountLock();
- }
- return;
- }
// Only prompt when the UI isn't already open.
let windowType = getPref("getCharPref", PREF_APP_UPDATE_ALTWINDOWTYPE, null);
if (Services.wm.getMostRecentWindow(UPDATE_WINDOW_NAME) ||
@@ -3515,9 +3299,6 @@ Downloader.prototype = {
if (this._request && this._request instanceof Ci.nsIRequest) {
this._request.cancel(cancelError);
}
- if (AppConstants.platform == "gonk") {
- releaseSDCardMountLock();
- }
},
/**
@@ -3647,17 +3428,8 @@ Downloader.prototype = {
return selectedPatch;
}
- if (AppConstants.platform == "gonk") {
- if (state == STATE_PENDING || state == STATE_APPLYING) {
- LOG("Downloader:_selectPatch - resuming interrupted apply");
- return selectedPatch;
- }
- if (state == STATE_APPLIED) {
- LOG("Downloader:_selectPatch - already downloaded and staged");
- return null;
- }
- } else if (state == STATE_PENDING || state == STATE_PENDING_SERVICE ||
- state == STATE_PENDING_ELEVATE) {
+ if (state == STATE_PENDING || state == STATE_PENDING_SERVICE ||
+ state == STATE_PENDING_ELEVATE) {
LOG("Downloader:_selectPatch - already downloaded and staged");
return null;
}
@@ -3719,15 +3491,7 @@ Downloader.prototype = {
*/
_getUpdateArchiveFile: function Downloader__getUpdateArchiveFile() {
var updateArchive;
- if (AppConstants.platform == "gonk") {
- try {
- updateArchive = FileUtils.getDir(KEY_UPDATE_ARCHIVE_DIR, [], true);
- } catch (e) {
- return null;
- }
- } else {
- updateArchive = getUpdatesDir().clone();
- }
+ updateArchive = getUpdatesDir().clone();
updateArchive.append(FILE_UPDATE_MAR);
return updateArchive;
@@ -3761,71 +3525,6 @@ Downloader.prototype = {
let patchFile = null;
- // Only used by gonk
- let status = STATE_NONE;
- if (AppConstants.platform == "gonk") {
- status = readStatusFile(updateDir);
- if (isInterruptedUpdate(status)) {
- LOG("Downloader:downloadUpdate - interruptted update");
- // The update was interrupted. Try to locate the existing patch file.
- // For an interrupted download, this allows a resume rather than a
- // re-download.
- patchFile = getFileFromUpdateLink(updateDir);
- if (!patchFile) {
- // No link file. We'll just assume that the update.mar is in the
- // update directory.
- patchFile = updateDir.clone();
- patchFile.append(FILE_UPDATE_MAR);
- }
- if (patchFile.exists()) {
- LOG("Downloader:downloadUpdate - resuming with patchFile " + patchFile.path);
- if (patchFile.fileSize == this._patch.size) {
- LOG("Downloader:downloadUpdate - patchFile appears to be fully downloaded");
- // Bump the status along so that we don't try to redownload again.
- if (getElevationRequired()) {
- status = STATE_PENDING_ELEVATE;
- } else {
- status = STATE_PENDING;
- }
- }
- } else {
- LOG("Downloader:downloadUpdate - patchFile " + patchFile.path +
- " doesn't exist - performing full download");
- // The patchfile doesn't exist, we might as well treat this like
- // a new download.
- patchFile = null;
- }
- if (patchFile && status != STATE_DOWNLOADING) {
- // It looks like the patch was downloaded, but got interrupted while it
- // was being verified or applied. So we'll fake the downloading portion.
-
- if (getElevationRequired()) {
- writeStatusFile(updateDir, STATE_PENDING_ELEVATE);
- } else {
- writeStatusFile(updateDir, STATE_PENDING);
- }
-
- // Since the code expects the onStopRequest callback to happen
- // asynchronously (And you have to call AUS_addDownloadListener
- // after calling AUS_downloadUpdate) we need to defer this.
-
- this._downloadTimer = Cc["@mozilla.org/timer;1"].createInstance(Ci.nsITimer);
- this._downloadTimer.initWithCallback(function() {
- this._downloadTimer = null;
- // Send a fake onStopRequest. Filling in the destination allows
- // _verifyDownload to work, and then the update will be applied.
- this._request = {destination: patchFile};
- this.onStopRequest(this._request, null, Cr.NS_OK);
- }.bind(this), 0, Ci.nsITimer.TYPE_ONE_SHOT);
-
- // Returning STATE_DOWNLOADING makes UpdatePrompt think we're
- // downloading. The onStopRequest that we spoofed above will make it
- // look like the download finished.
- return STATE_DOWNLOADING;
- }
- }
- }
-
if (!patchFile) {
// Find a place to put the patchfile that we're going to download.
patchFile = this._getUpdateArchiveFile();
@@ -3836,19 +3535,6 @@ Downloader.prototype = {
return STATE_NONE;
}
- if (AppConstants.platform == "gonk") {
- if (patchFile.path.indexOf(updateDir.path) != 0) {
- // The patchFile is in a directory which is different from the
- // updateDir, create a link file.
- writeLinkFile(updateDir, patchFile);
-
- if (!isInterruptedUpdate(status) && patchFile.exists()) {
- // Remove stale patchFile
- patchFile.remove(false);
- }
- }
- }
-
update.QueryInterface(Ci.nsIPropertyBag);
let interval = this.background ? update.getProperty("backgroundInterval")
: DOWNLOAD_FOREGROUND_INTERVAL;
@@ -4119,13 +3805,6 @@ Downloader.prototype = {
this._update.statusText = getStatusTextFromCode(status,
Cr.NS_BINDING_FAILED);
- if (AppConstants.platform == "gonk") {
- // bug891009: On FirefoxOS, manaully retry OTA download will reuse
- // the Update object. We need to remove selected patch so that download
- // can be triggered again successfully.
- this._update.selectedPatch.selected = false;
- }
-
// Destroy the updates directory, since we're done with it.
cleanUpUpdatesDir();
@@ -4187,13 +3866,6 @@ Downloader.prototype = {
}
}
- if (AppConstants.platform == "gonk") {
- // We always forward errors in B2G, since Gaia controls the update UI
- let prompter = Cc["@mozilla.org/updates/update-prompt;1"].
- createInstance(Ci.nsIUpdatePrompt);
- prompter.showUpdateError(this._update);
- }
-
// Prevent leaking the update object (bug 454964).
this._update = null;
}