Examples with PackageInfo android.content.pm.PackageInfo used on opensource projects

Example 56 with PackageInfo

use of android.content.pm.PackageInfo in project android_frameworks_base by ResurrectionRemix.

the class OverlayManagerServiceImpl method onOverlayPackageAdded.

void onOverlayPackageAdded(@NonNull final String packageName, final int userId) {
    if (DEBUG) {
        Slog.d(TAG, "onOverlayPackageAdded packageName=" + packageName + " userId=" + userId);
    }
    final PackageInfo overlayPackage = mPackageManager.getPackageInfo(packageName, userId);
    if (overlayPackage == null) {
        Slog.w(TAG, "overlay package " + packageName + " was added, but couldn't be found");
        onOverlayPackageRemoved(packageName, userId);
        return;
    }
    final PackageInfo targetPackage = mPackageManager.getPackageInfo(overlayPackage.overlayTarget, userId);
    mSettings.init(packageName, userId, overlayPackage.overlayTarget, overlayPackage.applicationInfo.getBaseCodePath());
    try {
        updateState(targetPackage, overlayPackage, userId);
    } catch (OverlayManagerSettings.BadKeyException e) {
        Slog.e(TAG, "failed to update settings", e);
        mSettings.remove(packageName, userId);
    }
}

Example 57 with PackageInfo

use of android.content.pm.PackageInfo in project android_frameworks_base by ResurrectionRemix.

the class OverlayManagerServiceImpl method onSetEnabled.

boolean onSetEnabled(@NonNull final String packageName, final boolean enable, final int userId, final boolean shouldWait) {
    if (DEBUG) {
        Slog.d(TAG, String.format("onSetEnabled packageName=%s enable=%s userId=%d", packageName, enable, userId));
    }
    final PackageInfo overlayPackage = mPackageManager.getPackageInfo(packageName, userId);
    if (overlayPackage == null) {
        return false;
    }
    try {
        final OverlayInfo oi = mSettings.getOverlayInfo(packageName, userId);
        final PackageInfo targetPackage = mPackageManager.getPackageInfo(oi.targetPackageName, userId);
        mSettings.setEnabled(packageName, userId, enable);
        updateState(targetPackage, overlayPackage, userId, shouldWait);
        return true;
    } catch (OverlayManagerSettings.BadKeyException e) {
        return false;
    }
}

Example 58 with PackageInfo

use of android.content.pm.PackageInfo in project android_frameworks_base by ResurrectionRemix.

the class PackageManagerShellCommand method runListPackages.

private int runListPackages(boolean showSourceDir) throws RemoteException {
    final PrintWriter pw = getOutPrintWriter();
    int getFlags = 0;
    boolean listDisabled = false, listEnabled = false;
    boolean listSystem = false, listThirdParty = false;
    boolean listInstaller = false;
    int userId = UserHandle.USER_SYSTEM;
    try {
        String opt;
        while ((opt = getNextOption()) != null) {
            switch(opt) {
                case "-d":
                    listDisabled = true;
                    break;
                case "-e":
                    listEnabled = true;
                    break;
                case "-f":
                    showSourceDir = true;
                    break;
                case "-i":
                    listInstaller = true;
                    break;
                case "-l":
                    // old compat
                    break;
                case "-lf":
                    showSourceDir = true;
                    break;
                case "-s":
                    listSystem = true;
                    break;
                case "-u":
                    getFlags |= PackageManager.GET_UNINSTALLED_PACKAGES;
                    break;
                case "-3":
                    listThirdParty = true;
                    break;
                case "--user":
                    userId = UserHandle.parseUserArg(getNextArgRequired());
                    break;
                default:
                    pw.println("Error: Unknown option: " + opt);
                    return -1;
            }
        }
    } catch (RuntimeException ex) {
        pw.println("Error: " + ex.toString());
        return -1;
    }
    final String filter = getNextArg();
    @SuppressWarnings("unchecked") final ParceledListSlice<PackageInfo> slice = mInterface.getInstalledPackages(getFlags, userId);
    final List<PackageInfo> packages = slice.getList();
    final int count = packages.size();
    for (int p = 0; p < count; p++) {
        final PackageInfo info = packages.get(p);
        if (filter != null && !info.packageName.contains(filter)) {
            continue;
        }
        final boolean isSystem = (info.applicationInfo.flags & ApplicationInfo.FLAG_SYSTEM) != 0;
        if ((!listDisabled || !info.applicationInfo.enabled) && (!listEnabled || info.applicationInfo.enabled) && (!listSystem || isSystem) && (!listThirdParty || !isSystem)) {
            pw.print("package:");
            if (showSourceDir) {
                pw.print(info.applicationInfo.sourceDir);
                pw.print("=");
            }
            pw.print(info.packageName);
            if (listInstaller) {
                pw.print("  installer=");
                pw.print(mInterface.getInstallerPackageName(info.packageName));
            }
            pw.println();
        }
    }
    return 0;
}

Example 59 with PackageInfo

use of android.content.pm.PackageInfo in project android_frameworks_base by ResurrectionRemix.

the class PackageManagerShellCommand method runUninstall.

private int runUninstall() throws RemoteException {
    final PrintWriter pw = getOutPrintWriter();
    int flags = 0;
    int userId = UserHandle.USER_ALL;
    String opt;
    while ((opt = getNextOption()) != null) {
        switch(opt) {
            case "-k":
                flags |= PackageManager.DELETE_KEEP_DATA;
                break;
            case "--user":
                userId = UserHandle.parseUserArg(getNextArgRequired());
                break;
            default:
                pw.println("Error: Unknown option: " + opt);
                return 1;
        }
    }
    final String packageName = getNextArg();
    if (packageName == null) {
        pw.println("Error: package name not specified");
        return 1;
    }
    // if a split is specified, just remove it and not the whole package
    final String splitName = getNextArg();
    if (splitName != null) {
        return runRemoveSplit(packageName, splitName);
    }
    userId = translateUserId(userId, "runUninstall");
    if (userId == UserHandle.USER_ALL) {
        userId = UserHandle.USER_SYSTEM;
        flags |= PackageManager.DELETE_ALL_USERS;
    } else {
        final PackageInfo info = mInterface.getPackageInfo(packageName, 0, userId);
        if (info == null) {
            pw.println("Failure [not installed for " + userId + "]");
            return 1;
        }
        final boolean isSystem = (info.applicationInfo.flags & ApplicationInfo.FLAG_SYSTEM) != 0;
        // version of the app.
        if (isSystem) {
            flags |= PackageManager.DELETE_SYSTEM_APP;
        }
    }
    final LocalIntentReceiver receiver = new LocalIntentReceiver();
    mInterface.getPackageInstaller().uninstall(packageName, null, /*callerPackageName*/
    flags, receiver.getIntentSender(), userId);
    final Intent result = receiver.getResult();
    final int status = result.getIntExtra(PackageInstaller.EXTRA_STATUS, PackageInstaller.STATUS_FAILURE);
    if (status == PackageInstaller.STATUS_SUCCESS) {
        pw.println("Success");
        return 0;
    } else {
        pw.println("Failure [" + result.getStringExtra(PackageInstaller.EXTRA_STATUS_MESSAGE) + "]");
        return 1;
    }
}

Example 60 with PackageInfo

use of android.content.pm.PackageInfo in project android_frameworks_base by ResurrectionRemix.

the class ShortcutPackage method rescanPackageIfNeeded.

/**
     * Called when the package may be added or updated, or its activities may be disabled, and
     * if so, rescan the package and do the necessary stuff.
     *
     * Add case:
     * - Publish manifest shortcuts.
     *
     * Update case:
     * - Re-publish manifest shortcuts.
     * - If there are shortcuts with resources (icons or strings), update their timestamps.
     * - Disable shortcuts whose target activities are disabled.
     *
     * @return TRUE if any shortcuts have been changed.
     */
public boolean rescanPackageIfNeeded(boolean isNewApp, boolean forceRescan) {
    final ShortcutService s = mShortcutUser.mService;
    final long start = s.injectElapsedRealtime();
    final PackageInfo pi;
    try {
        pi = mShortcutUser.mService.getPackageInfo(getPackageName(), getPackageUserId());
        if (pi == null) {
            // Shouldn't happen.
            return false;
        }
        // Always scan the settings app, since its version code is the same for DR and MR1.
        // TODO Fix it properly: b/32554059
        final boolean isSettings = "com.android.settings".equals(getPackageName());
        if (!isNewApp && !forceRescan && !isSettings) {
            // really change on OTAs.
            if ((getPackageInfo().getVersionCode() == pi.versionCode) && (getPackageInfo().getLastUpdateTime() == pi.lastUpdateTime) && areAllActivitiesStillEnabled()) {
                return false;
            }
        }
        if (isSettings) {
            if (ShortcutService.DEBUG) {
                Slog.d(TAG, "Always scan settings.");
            }
        }
    } finally {
        s.logDurationStat(Stats.PACKAGE_UPDATE_CHECK, start);
    }
    // Now prepare to publish manifest shortcuts.
    List<ShortcutInfo> newManifestShortcutList = null;
    try {
        newManifestShortcutList = ShortcutParser.parseShortcuts(mShortcutUser.mService, getPackageName(), getPackageUserId());
    } catch (IOException | XmlPullParserException e) {
        Slog.e(TAG, "Failed to load shortcuts from AndroidManifest.xml.", e);
    }
    final int manifestShortcutSize = newManifestShortcutList == null ? 0 : newManifestShortcutList.size();
    if (ShortcutService.DEBUG) {
        Slog.d(TAG, String.format("Package %s has %d manifest shortcut(s)", getPackageName(), manifestShortcutSize));
    }
    if (isNewApp && (manifestShortcutSize == 0)) {
        // disabled.
        return false;
    }
    if (ShortcutService.DEBUG) {
        Slog.d(TAG, String.format("Package %s %s, version %d -> %d", getPackageName(), (isNewApp ? "added" : "updated"), getPackageInfo().getVersionCode(), pi.versionCode));
    }
    getPackageInfo().updateVersionInfo(pi);
    boolean changed = false;
    // Also check if shortcuts' activities are still main activities.  Otherwise, disable them.
    if (!isNewApp) {
        Resources publisherRes = null;
        for (int i = mShortcuts.size() - 1; i >= 0; i--) {
            final ShortcutInfo si = mShortcuts.valueAt(i);
            if (si.isDynamic()) {
                if (!s.injectIsMainActivity(si.getActivity(), getPackageUserId())) {
                    Slog.w(TAG, String.format("%s is no longer main activity. Disabling shorcut %s.", getPackageName(), si.getId()));
                    if (disableDynamicWithId(si.getId())) {
                        // Actually removed.
                        continue;
                    }
                // Still pinned, so fall-through and possibly update the resources.
                }
                changed = true;
            }
            if (si.hasAnyResources()) {
                if (!si.isOriginallyFromManifest()) {
                    if (publisherRes == null) {
                        publisherRes = getPackageResources();
                        if (publisherRes == null) {
                            // Resources couldn't be loaded.
                            break;
                        }
                    }
                    // If this shortcut is not from a manifest, then update all resource IDs
                    // from resource names.  (We don't allow resource strings for
                    // non-manifest at the moment, but icons can still be resources.)
                    si.lookupAndFillInResourceIds(publisherRes);
                }
                changed = true;
                si.setTimestamp(s.injectCurrentTimeMillis());
            }
        }
    }
    // (Re-)publish manifest shortcut.
    changed |= publishManifestShortcuts(newManifestShortcutList);
    if (newManifestShortcutList != null) {
        changed |= pushOutExcessShortcuts();
    }
    s.verifyStates();
    if (changed) {
        // This will send a notification to the launcher, and also save .
        s.packageShortcutsChanged(getPackageName(), getPackageUserId());
    } else {
        // Still save the version code.
        s.scheduleSaveUser(getPackageUserId());
    }
    return changed;
}