| /* |
| * Copyright (C) 2017 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.test.cantsavestate1; |
| |
| import android.app.Activity; |
| import android.content.Intent; |
| import android.os.Bundle; |
| import android.os.IBinder; |
| import android.os.Parcel; |
| import android.os.RemoteException; |
| |
| public class CantSave1Activity extends Activity { |
| |
| public static final String ACTION_FINISH = "com.android.test.action.FINISH"; |
| public static final String EXTRA_CALLBACK = "android.app.stubs.extra.callback"; |
| |
| private IBinder mCallback; |
| |
| @Override |
| public void onCreate(Bundle savedInstanceState) { |
| super.onCreate(savedInstanceState); |
| setContentView(R.layout.cant_save_1_activity); |
| getWindow().getDecorView().requestFocus(); |
| final Intent intent = getIntent(); |
| final Bundle extras = intent.getExtras(); |
| if (extras != null) { |
| mCallback = extras.getBinder(EXTRA_CALLBACK); |
| } |
| } |
| |
| @Override |
| public void onTrimMemory(int level) { |
| if (mCallback != null) { |
| final Parcel data = Parcel.obtain(); |
| final Parcel reply = Parcel.obtain(); |
| data.writeInt(level); |
| try { |
| mCallback.transact(IBinder.FIRST_CALL_TRANSACTION, data, reply, 0); |
| } catch (RemoteException e) { |
| } finally { |
| data.recycle(); |
| reply.recycle(); |
| } |
| } |
| } |
| |
| @Override |
| protected void onNewIntent(Intent intent) { |
| if (ACTION_FINISH.equals(intent.getAction())) { |
| finish(); |
| } |
| } |
| } |