blob: 22273b09dbb7a2682c290bed648364ac90b1f677 [file] [log] [blame]
/*
* Copyright (C) 2008 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.app.cts;
import android.app.Service;
import android.content.Intent;
import android.os.Binder;
import android.os.IBinder;
import android.os.Parcel;
import android.os.RemoteException;
public class LocalService extends Service {
public static final String SERVICE_LOCAL =
"android.app.cts.activity.SERVICE_LOCAL";
public static final String SERVICE_LOCAL_GRANTED =
"android.app.cts.activity.SERVICE_LOCAL_GRANTED";
public static final String SERVICE_LOCAL_DENIED =
"android.app.cts.activity.SERVICE_LOCAL_DENIED";
public static final String REPORT_OBJ_NAME = "report";
public static final int STARTED_CODE = 1;
public static final int DESTROYED_CODE = 2;
public static final int SET_REPORTER_CODE = 3;
public static final int UNBIND_CODE = 4;
public static final int REBIND_CODE = 5;
private IBinder mReportObject;
private int mStartCount = 1;
private final IBinder mBinder = new Binder() {
@Override
protected boolean onTransact(int code, Parcel data, Parcel reply,
int flags) throws RemoteException {
if (code == SET_REPORTER_CODE) {
data.enforceInterface(SERVICE_LOCAL);
mReportObject = data.readStrongBinder();
return true;
} else {
return super.onTransact(code, data, reply, flags);
}
}
};
public LocalService() {
}
@Override
public void onStart(Intent intent, int startId) {
if (intent.getExtras() != null) {
IBinderParcelable parcelable
= (IBinderParcelable) intent.getExtras().getParcelable(REPORT_OBJ_NAME);
mReportObject = parcelable.binder;
if (mReportObject != null) {
bindAction(STARTED_CODE);
}
}
}
@Override
public void onDestroy() {
if (mReportObject != null) {
bindAction(DESTROYED_CODE);
}
}
@Override
public IBinder onBind(Intent intent) {
return mBinder;
}
@Override
public boolean onUnbind(Intent intent) {
if (mReportObject != null) {
bindAction(UNBIND_CODE);
}
return true;
}
@Override
public void onRebind(Intent intent) {
if (mReportObject != null) {
bindAction(REBIND_CODE);
}
}
private void bindAction(final int bindCode) {
try {
Parcel data = Parcel.obtain();
data.writeInterfaceToken(SERVICE_LOCAL);
if (bindCode == STARTED_CODE) {
data.writeInt(mStartCount);
mStartCount++;
}
mReportObject.transact(
bindCode, data, null, 0);
data.recycle();
} catch (RemoteException e) {
// fail
}
}
}