| /* |
| * Copyright 2020 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 androidx.work.multiprocess.parcelable; |
| |
| import static androidx.work.impl.model.WorkTypeConverters.byteArrayToSetOfTriggers; |
| import static androidx.work.impl.model.WorkTypeConverters.intToNetworkType; |
| import static androidx.work.impl.model.WorkTypeConverters.networkTypeToInt; |
| import static androidx.work.impl.model.WorkTypeConverters.setOfTriggersToByteArray; |
| import static androidx.work.multiprocess.parcelable.ParcelUtils.readBooleanValue; |
| import static androidx.work.multiprocess.parcelable.ParcelUtils.writeBooleanValue; |
| |
| import android.annotation.SuppressLint; |
| import android.os.Build; |
| import android.os.Parcel; |
| import android.os.Parcelable; |
| |
| import androidx.annotation.NonNull; |
| import androidx.annotation.RestrictTo; |
| import androidx.work.Constraints; |
| import androidx.work.Constraints.ContentUriTrigger; |
| import androidx.work.NetworkType; |
| |
| import java.util.Set; |
| import java.util.concurrent.TimeUnit; |
| |
| /** |
| * Constraints, but parcelable. |
| * |
| * @hide |
| */ |
| @RestrictTo(RestrictTo.Scope.LIBRARY_GROUP) |
| @SuppressLint("BanParcelableUsage") |
| public class ParcelableConstraints implements Parcelable { |
| |
| private final Constraints mConstraints; |
| |
| public ParcelableConstraints(@NonNull Constraints constraints) { |
| mConstraints = constraints; |
| } |
| |
| public ParcelableConstraints(@NonNull Parcel in) { |
| Constraints.Builder builder = new Constraints.Builder(); |
| // networkType |
| NetworkType networkType = intToNetworkType(in.readInt()); |
| builder.setRequiredNetworkType(networkType); |
| // batteryNotLow |
| boolean batteryNotLow = readBooleanValue(in); |
| builder.setRequiresBatteryNotLow(batteryNotLow); |
| // requiresCharging |
| boolean requiresCharging = readBooleanValue(in); |
| builder.setRequiresCharging(requiresCharging); |
| // requiresStorageNotLow |
| boolean requiresStorageNotLow = readBooleanValue(in); |
| builder.setRequiresStorageNotLow(requiresStorageNotLow); |
| // requiresDeviceIdle |
| if (Build.VERSION.SDK_INT >= 23) { |
| boolean requiresDeviceIdle = readBooleanValue(in); |
| builder.setRequiresDeviceIdle(requiresDeviceIdle); |
| } |
| // ContentUriTriggers |
| if (Build.VERSION.SDK_INT >= 24) { |
| boolean hasTriggers = readBooleanValue(in); |
| if (hasTriggers) { |
| Set<ContentUriTrigger> contentUriTriggers = byteArrayToSetOfTriggers( |
| in.createByteArray()); |
| for (ContentUriTrigger trigger : contentUriTriggers) { |
| builder.addContentUriTrigger(trigger.getUri(), |
| trigger.isTriggeredForDescendants()); |
| } |
| } |
| // triggerMaxContentDelay |
| long triggerMaxContentDelay = in.readLong(); |
| builder.setTriggerContentMaxDelay(triggerMaxContentDelay, TimeUnit.MILLISECONDS); |
| // triggerContentUpdateDelay |
| long triggerContentUpdateDelay = in.readLong(); |
| builder.setTriggerContentUpdateDelay(triggerContentUpdateDelay, TimeUnit.MILLISECONDS); |
| } |
| mConstraints = builder.build(); |
| } |
| |
| public static final Creator<ParcelableConstraints> CREATOR = |
| new Creator<ParcelableConstraints>() { |
| @Override |
| public ParcelableConstraints createFromParcel(Parcel in) { |
| return new ParcelableConstraints(in); |
| } |
| |
| @Override |
| public ParcelableConstraints[] newArray(int size) { |
| return new ParcelableConstraints[size]; |
| } |
| }; |
| |
| @Override |
| public int describeContents() { |
| // No file descriptors being returned. |
| return 0; |
| } |
| |
| @Override |
| public void writeToParcel(@NonNull Parcel parcel, int flags) { |
| // networkType |
| parcel.writeInt(networkTypeToInt(mConstraints.getRequiredNetworkType())); |
| // batteryNotLow |
| writeBooleanValue(parcel, mConstraints.requiresBatteryNotLow()); |
| // requiresCharging |
| writeBooleanValue(parcel, mConstraints.requiresCharging()); |
| // requiresStorageNotLow |
| writeBooleanValue(parcel, mConstraints.requiresStorageNotLow()); |
| // requiresDeviceIdle |
| if (Build.VERSION.SDK_INT >= 23) { |
| writeBooleanValue(parcel, mConstraints.requiresDeviceIdle()); |
| } |
| // ContentUriTriggers |
| if (Build.VERSION.SDK_INT >= 24) { |
| boolean hasTriggers = mConstraints.hasContentUriTriggers(); |
| writeBooleanValue(parcel, hasTriggers); |
| if (hasTriggers) { |
| byte[] serializedTriggers = |
| setOfTriggersToByteArray(mConstraints.getContentUriTriggers()); |
| parcel.writeByteArray(serializedTriggers); |
| } |
| // triggerMaxContentDelay |
| parcel.writeLong(mConstraints.getContentTriggerMaxDelayMillis()); |
| // triggerContentUpdateDelay |
| parcel.writeLong(mConstraints.getContentTriggerUpdateDelayMillis()); |
| } |
| } |
| |
| @NonNull |
| public Constraints getConstraints() { |
| return mConstraints; |
| } |
| } |
