f113333b98
This provides a permissionless way to use the location (e.g. GNSS) provided time data for more accurate time keeping. Test: atest LocationManagerTest#testGnssProvidedClock Bug: 123530510 Change-Id: Ifbc45997868040abbb3e1399a8649911afb0af05
74 lines
2.1 KiB
Java
74 lines
2.1 KiB
Java
/*
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* Copyright (C) 2019 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package android.location;
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import android.annotation.NonNull;
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import android.os.Parcel;
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import android.os.Parcelable;
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/**
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* Data class for passing location derived time.
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* @hide
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*/
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public final class LocationTime implements Parcelable {
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private final long mTime;
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private final long mElapsedRealtimeNanos;
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public LocationTime(long time, long elapsedRealtimeNanos) {
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mTime = time;
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mElapsedRealtimeNanos = elapsedRealtimeNanos;
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}
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/**
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* The current time, according to the Gnss location provider. */
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public long getTime() {
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return mTime;
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}
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/**
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* The elapsed nanos since boot {@link #getTime} was computed at.
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*/
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public long getElapsedRealtimeNanos() {
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return mElapsedRealtimeNanos;
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}
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@Override
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public void writeToParcel(Parcel out, int flags) {
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out.writeLong(mTime);
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out.writeLong(mElapsedRealtimeNanos);
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}
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@Override
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public int describeContents() {
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return 0;
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}
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public static final @NonNull Parcelable.Creator<LocationTime> CREATOR =
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new Parcelable.Creator<LocationTime>() {
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public LocationTime createFromParcel(Parcel in) {
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long time = in.readLong();
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long elapsedRealtimeNanos = in.readLong();
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return new LocationTime(time, elapsedRealtimeNanos);
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}
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public LocationTime[] newArray(int size) {
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return new LocationTime[size];
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}
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};
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}
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