| /* |
| * Copyright (C) 2010 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.cts.usespermissiondiffcertapp; |
| |
| import static android.text.format.DateUtils.SECOND_IN_MILLIS; |
| |
| import android.app.Activity; |
| import android.content.Intent; |
| import android.os.Bundle; |
| import android.os.Handler; |
| import android.os.Looper; |
| import android.os.MessageQueue.IdleHandler; |
| import android.os.SystemClock; |
| import android.util.Log; |
| |
| public class ReceiveUriActivity extends Activity { |
| static final String TAG = "ReceiveUriActivity"; |
| private static final Object sLock = new Object(); |
| private static boolean sStarted; |
| private static boolean sNewIntent; |
| private static boolean sDestroyed = true; |
| private static ReceiveUriActivity sCurInstance; |
| |
| private static final long TIMEOUT_MILLIS = 30 * SECOND_IN_MILLIS; |
| |
| Handler mHandler = new Handler(); |
| |
| @Override |
| protected void onCreate(Bundle savedInstanceState) { |
| super.onCreate(savedInstanceState); |
| |
| synchronized (sLock) { |
| Log.i(TAG, "onCreate: sCurInstance=" + sCurInstance); |
| if (sCurInstance != null) { |
| finishCurInstance(); |
| } |
| sCurInstance = this; |
| sStarted = true; |
| sDestroyed = false; |
| sLock.notifyAll(); |
| } |
| } |
| |
| @Override |
| protected void onNewIntent(Intent intent) { |
| super.onNewIntent(intent); |
| |
| synchronized (sLock) { |
| Log.i(TAG, "onNewIntent: sCurInstance=" + sCurInstance); |
| sNewIntent = true; |
| sLock.notifyAll(); |
| } |
| } |
| |
| @Override |
| protected void onDestroy() { |
| super.onDestroy(); |
| Log.i(TAG, "onDestroy: sCurInstance=" + sCurInstance); |
| Looper.myQueue().addIdleHandler(new IdleHandler() { |
| @Override |
| public boolean queueIdle() { |
| synchronized (sLock) { |
| sDestroyed = true; |
| sLock.notifyAll(); |
| } |
| return false; |
| } |
| }); |
| } |
| |
| public static void finishCurInstance() { |
| synchronized (sLock) { |
| if (sCurInstance != null) { |
| sCurInstance.finish(); |
| sCurInstance = null; |
| } |
| } |
| } |
| |
| public static void finishCurInstanceSync() { |
| finishCurInstance(); |
| |
| synchronized (sLock) { |
| final long startTime = SystemClock.uptimeMillis(); |
| while (!sDestroyed) { |
| try { |
| sLock.wait(TIMEOUT_MILLIS); |
| } catch (InterruptedException e) { |
| } |
| if (SystemClock.uptimeMillis() >= (startTime + TIMEOUT_MILLIS)) { |
| throw new RuntimeException("Timeout"); |
| } |
| } |
| } |
| } |
| |
| public static void clearStarted() { |
| synchronized (sLock) { |
| sStarted = false; |
| } |
| } |
| |
| public static void clearNewIntent() { |
| synchronized (sLock) { |
| sNewIntent = false; |
| } |
| } |
| |
| public static void waitForStart() { |
| synchronized (sLock) { |
| final long startTime = SystemClock.uptimeMillis(); |
| while (!sStarted) { |
| try { |
| sLock.wait(TIMEOUT_MILLIS); |
| } catch (InterruptedException e) { |
| } |
| if (SystemClock.uptimeMillis() >= (startTime + TIMEOUT_MILLIS)) { |
| throw new RuntimeException("Timeout"); |
| } |
| } |
| } |
| } |
| |
| public static void waitForNewIntent() { |
| synchronized (sLock) { |
| final long startTime = SystemClock.uptimeMillis(); |
| while (!sNewIntent) { |
| try { |
| sLock.wait(TIMEOUT_MILLIS); |
| } catch (InterruptedException e) { |
| } |
| if (SystemClock.uptimeMillis() >= (startTime + TIMEOUT_MILLIS)) { |
| throw new RuntimeException("Timeout"); |
| } |
| } |
| } |
| } |
| } |