108 lines
3.2 KiB
Java
108 lines
3.2 KiB
Java
/*
|
|
* 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 com.android.internal.compat;
|
|
|
|
|
|
import android.compat.Compatibility.ChangeConfig;
|
|
import android.os.Parcel;
|
|
import android.os.Parcelable;
|
|
|
|
import java.util.HashSet;
|
|
import java.util.Set;
|
|
|
|
/**
|
|
* Parcelable containing compat config overrides for a given application.
|
|
* @hide
|
|
*/
|
|
public final class CompatibilityChangeConfig implements Parcelable {
|
|
private final ChangeConfig mChangeConfig;
|
|
|
|
public CompatibilityChangeConfig(ChangeConfig changeConfig) {
|
|
mChangeConfig = changeConfig;
|
|
}
|
|
|
|
/**
|
|
* Changes forced to be enabled.
|
|
*/
|
|
public Set<Long> enabledChanges() {
|
|
return mChangeConfig.getEnabledSet();
|
|
}
|
|
|
|
/**
|
|
* Changes forced to be disabled.
|
|
*/
|
|
public Set<Long> disabledChanges() {
|
|
return mChangeConfig.getDisabledSet();
|
|
}
|
|
|
|
/**
|
|
* Returns if a change is enabled or disabled in this config.
|
|
*/
|
|
public boolean isChangeEnabled(long changeId) {
|
|
if (mChangeConfig.isForceEnabled(changeId)) {
|
|
return true;
|
|
} else if (mChangeConfig.isForceDisabled(changeId)) {
|
|
return false;
|
|
}
|
|
throw new IllegalStateException("Change " + changeId + " is not defined.");
|
|
}
|
|
|
|
private CompatibilityChangeConfig(Parcel in) {
|
|
long[] enabledArray = in.createLongArray();
|
|
long[] disabledArray = in.createLongArray();
|
|
Set<Long> enabled = toLongSet(enabledArray);
|
|
Set<Long> disabled = toLongSet(disabledArray);
|
|
mChangeConfig = new ChangeConfig(enabled, disabled);
|
|
}
|
|
|
|
private static Set<Long> toLongSet(long[] values) {
|
|
Set<Long> ret = new HashSet<>();
|
|
for (long value: values) {
|
|
ret.add(value);
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
@Override
|
|
public int describeContents() {
|
|
return 0;
|
|
}
|
|
|
|
@Override
|
|
public void writeToParcel(Parcel dest, int flags) {
|
|
long[] enabled = mChangeConfig.getEnabledChangesArray();
|
|
long[] disabled = mChangeConfig.getDisabledChangesArray();
|
|
|
|
dest.writeLongArray(enabled);
|
|
dest.writeLongArray(disabled);
|
|
}
|
|
|
|
public static final Parcelable.Creator<CompatibilityChangeConfig> CREATOR =
|
|
new Parcelable.Creator<CompatibilityChangeConfig>() {
|
|
|
|
@Override
|
|
public CompatibilityChangeConfig createFromParcel(Parcel in) {
|
|
return new CompatibilityChangeConfig(in);
|
|
}
|
|
|
|
@Override
|
|
public CompatibilityChangeConfig[] newArray(int size) {
|
|
return new CompatibilityChangeConfig[size];
|
|
}
|
|
};
|
|
}
|