在三星Galaxy Tab 3上調用鬧鐘，但未呼叫LeEco Le2

Question

我正在開發一款應用程序，該應用程序將在適當的時間發送通知。如果我在主要活動中調用AlarmManager.init（），它會在三星Galaxy Tab 3和LeEco Le 2上5秒後給我Toast，因爲它應該如此。但是，如果我打電話給AlarmManager.init（）並殺死我的應用程序（將它刷掉） - 我仍然在三星Galaxy Tab 3上得到Toast，但我沒有在LeEco Le 2上得到它。我的問題是什麼？

AlarmManager：

public class AlarmManager { 

static android.app.AlarmManager alarmManager; 
static Context context; 

public static void init (Context c) { 
    context = c; 
    alarmManager = (android.app.AlarmManager) context.getSystemService(ALARM_SERVICE); 

    Intent intent = new Intent("com.fome.planner"); 
    PendingIntent alarmIntent = PendingIntent.getBroadcast(context, 0, intent, PendingIntent.FLAG_UPDATE_CURRENT); 

    alarmManager.set(android.app.AlarmManager.ELAPSED_REALTIME_WAKEUP, 
      SystemClock.elapsedRealtime() + 
        5 * 1000, alarmIntent); 
} 
} 

接收機：

public class MyReceiver extends WakefulBroadcastReceiver { 

@Override 
public void onReceive(Context context, Intent intent) { 
    // TODO: This method is called when the BroadcastReceiver is receiving 
    // an Intent broadcast. 
    Log.e("type", intent.getAction()); 
    StringBuilder msgStr = new StringBuilder("current time: "); 
    Format formatter = new SimpleDateFormat("hh:mm:ss a"); 
    msgStr.append(formatter.format(new Date())); 
    Toast.makeText(context, msgStr, Toast.LENGTH_SHORT).show(); 
} 
} 

清單：

<?xml version="1.0" encoding="utf-8"?> 

<uses-permission android:name="android.permission.INTERNET" /> 
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" /> 
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" /> 
<uses-permission android:name="android.permission.READ_CONTACTS" /> 
<uses-permission android:name="android.permission.WAKE_LOCK" /> 
<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"/> 

<application 
    android:name="android.support.multidex.MultiDexApplication" 
    android:allowBackup="true" 
    android:icon="@mipmap/ic_launcher" 
    android:label="@string/app_name" 
    android:supportsRtl="true" 
    android:theme="@style/Theme.AppCompat.NoActionBar"> 
    <activity android:name=".DayActivity"> 
     <intent-filter> 
      <action android:name="android.intent.action.MAIN" /> 

      <category android:name="android.intent.category.LAUNCHER" /> 
     </intent-filter> 
    </activity> 
    <!-- 
     The API key for Google Maps-based APIs is defined as a string resource. 
     (See the file "res/values/google_maps_api.xml"). 
     Note that the API key is linked to the encryption key used to sign the APK. 
     You need a different API key for each encryption key, including the release key that is used to 
     sign the APK for publishing. 
     You can define the keys for the debug and release targets in src/debug/ and src/release/. 
    --> 
    <meta-data 
     android:name="com.google.android.geo.API_KEY" 
     android:value="@string/google_places_key" /> 

    <activity android:name=".TaskCreationActivity" /> 
    <activity android:name=".CalendarActivity" /> 
    <activity android:name=".ListActivity" /> 

    <receiver 
     android:name=".MyReceiver" 
     android:process=":remote" 
     android:enabled="true" 
     android:exported="true"> 
     <intent-filter> 
      <action android:name="com.fome.planner"/> 
     </intent-filter> 
    </receiver> 
    <receiver 
     android:name=".MyReceiver" 
     android:enabled="true"> 
     <intent-filter> 
      <action android:name="android.intent.action.BOOT_COMPLETED" /> 
     </intent-filter> 
    </receiver> 
</application> 

Answer 1

當您在LeEco Le2上滑動應用程序時，該應用程序可能會被殺死，而三星將您的應用程序置於背景。檢查應用程序頁面以查看它在刷卡後是否仍在運行，或者它是否處於強制停止狀態。