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Diffstat (limited to 'src/com/android/dialer/compat/UserManagerCompat.java')
-rw-r--r-- | src/com/android/dialer/compat/UserManagerCompat.java | 71 |
1 files changed, 0 insertions, 71 deletions
diff --git a/src/com/android/dialer/compat/UserManagerCompat.java b/src/com/android/dialer/compat/UserManagerCompat.java deleted file mode 100644 index 576703364..000000000 --- a/src/com/android/dialer/compat/UserManagerCompat.java +++ /dev/null @@ -1,71 +0,0 @@ -/* - * Copyright (C) 2015 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package com.android.dialer.compat; - -import android.content.Context; -import android.os.Process; -import android.os.UserHandle; -import android.os.UserManager; - -import com.android.contacts.common.compat.CompatUtils; - -/** - * Compatibility class for {@link UserManager}. - */ -public class UserManagerCompat { - /** - * A user id constant to indicate the "system" user of the device. Copied from - * {@link UserHandle}. - */ - private static final int USER_SYSTEM = 0; - /** - * Range of uids allocated for a user. - */ - private static final int PER_USER_RANGE = 100000; - - /** - * Used to check if this process is running under the system user. The system user is the - * initial user that is implicitly created on first boot and hosts most of the system services. - * - * @return whether this process is running under the system user. - */ - public static boolean isSystemUser(UserManager userManager) { - if (CompatUtils.isMarshmallowCompatible()) { - return userManager.isSystemUser(); - } - // Adapted from {@link UserManager} and {@link UserHandle}. - return (Process.myUid() / PER_USER_RANGE) == USER_SYSTEM; - } - - /** - * Return whether the calling user is running in an "unlocked" state. A user - * is unlocked only after they've entered their credentials (such as a lock - * pattern or PIN), and credential-encrypted private app data storage is - * available. - * - * TODO b/26688153 - * - * @param context the current context - * @return {@code true} if the user is unlocked, {@code false} otherwise - * @throws NullPointerException if context is null - */ - public static boolean isUserUnlocked(Context context) { - if (CompatUtils.isNCompatible()) { - return UserManagerSdkCompat.isUserUnlocked(context); - } - return true; - } -} |