mirror of https://github.com/YTVanced/VancedMicroG
67 lines
2.3 KiB
Java
67 lines
2.3 KiB
Java
/*
|
|
* Copyright (c) 2014 μg Project Team
|
|
*
|
|
* 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.google.android.gms.dynamic;
|
|
|
|
import android.os.IBinder;
|
|
|
|
import java.lang.reflect.Field;
|
|
|
|
public class ObjectWrapper<T> extends IObjectWrapper.Stub {
|
|
private final T t;
|
|
|
|
public ObjectWrapper(T t) {
|
|
this.t = t;
|
|
}
|
|
|
|
public static Object unwrap(IObjectWrapper obj) {
|
|
if (obj == null) {
|
|
return null;
|
|
}
|
|
if (obj instanceof ObjectWrapper) {
|
|
return ((ObjectWrapper) obj).t;
|
|
}
|
|
IBinder binder = obj.asBinder();
|
|
Field[] fields = binder.getClass().getDeclaredFields();
|
|
if (fields.length != 1) {
|
|
throw new IllegalArgumentException();
|
|
}
|
|
Field field = fields[0];
|
|
if (!field.isAccessible()) {
|
|
field.setAccessible(true);
|
|
try {
|
|
Object wrapped = field.get(binder);
|
|
return wrapped;
|
|
} catch (NullPointerException localNullPointerException) {
|
|
throw new IllegalArgumentException("Binder object is null.",
|
|
localNullPointerException);
|
|
} catch (IllegalArgumentException localIllegalArgumentException) {
|
|
throw new IllegalArgumentException("remoteBinder is the wrong class.",
|
|
localIllegalArgumentException);
|
|
} catch (IllegalAccessException localIllegalAccessException) {
|
|
throw new IllegalArgumentException("Could not access the field in remoteBinder.",
|
|
localIllegalAccessException);
|
|
}
|
|
} else {
|
|
throw new IllegalArgumentException();
|
|
}
|
|
}
|
|
|
|
public static <T> ObjectWrapper<T> wrap(T t) {
|
|
return new ObjectWrapper<T>(t);
|
|
}
|
|
}
|