| // Copyright 2014 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| package org.chromium.base; |
| |
| import androidx.annotation.IntDef; |
| |
| import java.lang.annotation.Retention; |
| import java.lang.annotation.RetentionPolicy; |
| |
| /** A set of states that represent the last state change of an Activity. */ |
| @Retention(RetentionPolicy.SOURCE) |
| @IntDef({ |
| ActivityState.CREATED, |
| ActivityState.STARTED, |
| ActivityState.RESUMED, |
| ActivityState.PAUSED, |
| ActivityState.STOPPED, |
| ActivityState.DESTROYED |
| }) |
| public @interface ActivityState { |
| /** Represents Activity#onCreate(). */ |
| int CREATED = 1; |
| |
| /** Represents Activity#onStart(). */ |
| int STARTED = 2; |
| |
| /** Represents Activity#onResume(). */ |
| int RESUMED = 3; |
| |
| /** Represents Activity#onPause(). */ |
| int PAUSED = 4; |
| |
| /** Represents Activity#onStop(). */ |
| int STOPPED = 5; |
| |
| /** |
| * Represents Activity#onDestroy(). This is also used when the state of an Activity is unknown. |
| */ |
| int DESTROYED = 6; |
| } |