| /* |
| * Copyright (C) 2019 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 android.service.contentcapture; |
| |
| import android.annotation.IntDef; |
| import android.annotation.NonNull; |
| import android.annotation.SystemApi; |
| import android.annotation.TestApi; |
| import android.app.usage.UsageEvents.Event; |
| import android.content.ComponentName; |
| import android.os.Parcel; |
| import android.os.Parcelable; |
| |
| import java.lang.annotation.Retention; |
| import java.lang.annotation.RetentionPolicy; |
| |
| /** |
| * Represents an activity-level event that is not associated with a session. |
| * |
| * @hide |
| */ |
| @SystemApi |
| @TestApi |
| public final class ActivityEvent implements Parcelable { |
| |
| /** |
| * The activity resumed. |
| */ |
| public static final int TYPE_ACTIVITY_RESUMED = Event.ACTIVITY_RESUMED; |
| |
| /** |
| * The activity paused. |
| */ |
| public static final int TYPE_ACTIVITY_PAUSED = Event.ACTIVITY_PAUSED; |
| |
| /** @hide */ |
| @IntDef(prefix = { "TYPE_" }, value = { |
| TYPE_ACTIVITY_RESUMED, |
| TYPE_ACTIVITY_PAUSED |
| }) |
| @Retention(RetentionPolicy.SOURCE) |
| public @interface ActivityEventType{} |
| |
| private final @NonNull ComponentName mComponentName; |
| private final @ActivityEventType int mType; |
| |
| /** @hide */ |
| public ActivityEvent(@NonNull ComponentName componentName, @ActivityEventType int type) { |
| mComponentName = componentName; |
| mType = type; |
| } |
| |
| /** |
| * Gests the {@link ComponentName} of the activity associated with the event. |
| */ |
| @NonNull |
| public ComponentName getComponentName() { |
| return mComponentName; |
| } |
| |
| /** |
| * Gets the event type. |
| * |
| * @return either {@link #TYPE_ACTIVITY_RESUMED} or {@value #TYPE_ACTIVITY_PAUSED}. |
| */ |
| @ActivityEventType |
| public int getEventType() { |
| return mType; |
| } |
| |
| /** @hide */ |
| public static String getTypeAsString(@ActivityEventType int type) { |
| switch (type) { |
| case TYPE_ACTIVITY_RESUMED: |
| return "ACTIVITY_RESUMED"; |
| case TYPE_ACTIVITY_PAUSED: |
| return "ACTIVITY_PAUSED"; |
| default: |
| return "UKNOWN_TYPE: " + type; |
| } |
| } |
| |
| @Override |
| public String toString() { |
| return new StringBuilder("ActivityEvent[").append(mComponentName.toShortString()) |
| .append("]:").append(getTypeAsString(mType)).toString(); |
| } |
| |
| @Override |
| public int describeContents() { |
| return 0; |
| } |
| |
| @Override |
| public void writeToParcel(@NonNull Parcel parcel, int flags) { |
| parcel.writeParcelable(mComponentName, flags); |
| parcel.writeInt(mType); |
| } |
| |
| public static final @android.annotation.NonNull Creator<ActivityEvent> CREATOR = |
| new Creator<ActivityEvent>() { |
| |
| @Override |
| @NonNull |
| public ActivityEvent createFromParcel(@NonNull Parcel parcel) { |
| final ComponentName componentName = parcel.readParcelable(null); |
| final int eventType = parcel.readInt(); |
| return new ActivityEvent(componentName, eventType); |
| } |
| |
| @Override |
| @NonNull |
| public ActivityEvent[] newArray(int size) { |
| return new ActivityEvent[size]; |
| } |
| }; |
| } |