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

Example 76 with PackageInfo

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

the class BackupUtilsTest method genPackage.

private PackageInfo genPackage(String... signatures) {
    final PackageInfo pi = new PackageInfo();
    pi.packageName = "package";
    pi.applicationInfo = new ApplicationInfo();
    pi.signatures = genSignatures(signatures);
    return pi;
}

Example 77 with PackageInfo

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

the class BackupUtilsTest method testSignaturesMatch.

public void testSignaturesMatch() {
    final ArrayList<byte[]> stored1 = BackupUtils.hashSignatureArray(Arrays.asList("abc".getBytes()));
    final ArrayList<byte[]> stored2 = BackupUtils.hashSignatureArray(Arrays.asList("abc".getBytes(), "def".getBytes()));
    PackageInfo pi;
    // False for null package.
    assertFalse(BackupUtils.signaturesMatch(stored1, null));
    // If it's a system app, signatures don't matter.
    pi = genPackage("xyz");
    pi.applicationInfo.flags |= ApplicationInfo.FLAG_SYSTEM;
    assertTrue(BackupUtils.signaturesMatch(stored1, pi));
    // Non system apps.
    assertTrue(BackupUtils.signaturesMatch(stored1, genPackage("abc")));
    // Superset is okay.
    assertTrue(BackupUtils.signaturesMatch(stored1, genPackage("abc", "xyz")));
    assertTrue(BackupUtils.signaturesMatch(stored1, genPackage("xyz", "abc")));
    assertFalse(BackupUtils.signaturesMatch(stored1, genPackage("xyz")));
    assertFalse(BackupUtils.signaturesMatch(stored1, genPackage("xyz", "def")));
    assertTrue(BackupUtils.signaturesMatch(stored2, genPackage("def", "abc")));
    assertTrue(BackupUtils.signaturesMatch(stored2, genPackage("x", "def", "abc", "y")));
    // Subset is not okay.
    assertFalse(BackupUtils.signaturesMatch(stored2, genPackage("abc")));
    assertFalse(BackupUtils.signaturesMatch(stored2, genPackage("def")));
}

Example 78 with PackageInfo

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

the class AndroidPackageInfoFetcher method getStatements.

/**
     * Returns all statements that the specified package makes in its AndroidManifest.xml.
     *
     * @throws NameNotFoundException if the app is not installed on the device.
     */
public List<String> getStatements(String packageName) throws NameNotFoundException {
    PackageInfo packageInfo = mContext.getPackageManager().getPackageInfo(packageName, PackageManager.GET_META_DATA);
    ApplicationInfo appInfo = packageInfo.applicationInfo;
    if (appInfo.metaData == null) {
        return Collections.<String>emptyList();
    }
    int tokenResourceId = appInfo.metaData.getInt(ASSOCIATED_ASSETS_KEY);
    if (tokenResourceId == 0) {
        return Collections.<String>emptyList();
    }
    try {
        return Arrays.asList(mContext.getPackageManager().getResourcesForApplication(packageName).getStringArray(tokenResourceId));
    } catch (NotFoundException e) {
        return Collections.<String>emptyList();
    }
}

Example 79 with PackageInfo

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

the class KeyboardShortcuts method getIconForIntentCategory.

private Icon getIconForIntentCategory(String intentCategory, int userId) {
    final Intent intent = new Intent(Intent.ACTION_MAIN);
    intent.addCategory(intentCategory);
    final PackageInfo packageInfo = getPackageInfoForIntent(intent, userId);
    if (packageInfo != null && packageInfo.applicationInfo.icon != 0) {
        return Icon.createWithResource(packageInfo.applicationInfo.packageName, packageInfo.applicationInfo.icon);
    }
    return null;
}

Example 80 with PackageInfo

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

the class KeyboardShortcuts method getDefaultApplicationShortcuts.

private KeyboardShortcutGroup getDefaultApplicationShortcuts() {
    final int userId = mContext.getUserId();
    List<KeyboardShortcutInfo> keyboardShortcutInfoAppItems = new ArrayList<>();
    // Assist.
    final AssistUtils assistUtils = new AssistUtils(mContext);
    final ComponentName assistComponent = assistUtils.getAssistComponentForUser(userId);
    PackageInfo assistPackageInfo = null;
    try {
        assistPackageInfo = mPackageManager.getPackageInfo(assistComponent.getPackageName(), 0, userId);
    } catch (RemoteException e) {
        Log.e(TAG, "PackageManagerService is dead");
    }
    if (assistPackageInfo != null) {
        final Icon assistIcon = Icon.createWithResource(assistPackageInfo.applicationInfo.packageName, assistPackageInfo.applicationInfo.icon);
        keyboardShortcutInfoAppItems.add(new KeyboardShortcutInfo(mContext.getString(R.string.keyboard_shortcut_group_applications_assist), assistIcon, KeyEvent.KEYCODE_UNKNOWN, KeyEvent.META_META_ON));
    }
    // Browser.
    final Icon browserIcon = getIconForIntentCategory(Intent.CATEGORY_APP_BROWSER, userId);
    if (browserIcon != null) {
        keyboardShortcutInfoAppItems.add(new KeyboardShortcutInfo(mContext.getString(R.string.keyboard_shortcut_group_applications_browser), browserIcon, KeyEvent.KEYCODE_B, KeyEvent.META_META_ON));
    }
    // Contacts.
    final Icon contactsIcon = getIconForIntentCategory(Intent.CATEGORY_APP_CONTACTS, userId);
    if (contactsIcon != null) {
        keyboardShortcutInfoAppItems.add(new KeyboardShortcutInfo(mContext.getString(R.string.keyboard_shortcut_group_applications_contacts), contactsIcon, KeyEvent.KEYCODE_C, KeyEvent.META_META_ON));
    }
    // Email.
    final Icon emailIcon = getIconForIntentCategory(Intent.CATEGORY_APP_EMAIL, userId);
    if (emailIcon != null) {
        keyboardShortcutInfoAppItems.add(new KeyboardShortcutInfo(mContext.getString(R.string.keyboard_shortcut_group_applications_email), emailIcon, KeyEvent.KEYCODE_E, KeyEvent.META_META_ON));
    }
    // Messaging.
    final Icon messagingIcon = getIconForIntentCategory(Intent.CATEGORY_APP_MESSAGING, userId);
    if (messagingIcon != null) {
        keyboardShortcutInfoAppItems.add(new KeyboardShortcutInfo(mContext.getString(R.string.keyboard_shortcut_group_applications_im), messagingIcon, KeyEvent.KEYCODE_T, KeyEvent.META_META_ON));
    }
    // Music.
    final Icon musicIcon = getIconForIntentCategory(Intent.CATEGORY_APP_MUSIC, userId);
    if (musicIcon != null) {
        keyboardShortcutInfoAppItems.add(new KeyboardShortcutInfo(mContext.getString(R.string.keyboard_shortcut_group_applications_music), musicIcon, KeyEvent.KEYCODE_P, KeyEvent.META_META_ON));
    }
    // Calendar.
    final Icon calendarIcon = getIconForIntentCategory(Intent.CATEGORY_APP_CALENDAR, userId);
    if (calendarIcon != null) {
        keyboardShortcutInfoAppItems.add(new KeyboardShortcutInfo(mContext.getString(R.string.keyboard_shortcut_group_applications_calendar), calendarIcon, KeyEvent.KEYCODE_L, KeyEvent.META_META_ON));
    }
    final int itemsSize = keyboardShortcutInfoAppItems.size();
    if (itemsSize == 0) {
        return null;
    }
    // Sorts by label, case insensitive with nulls and/or empty labels last.
    Collections.sort(keyboardShortcutInfoAppItems, mApplicationItemsComparator);
    return new KeyboardShortcutGroup(mContext.getString(R.string.keyboard_shortcut_group_applications), keyboardShortcutInfoAppItems, true);
}