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      1 /*
      2  * Copyright (C) 2017 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License
     15  */
     16 
     17 package com.android.tv.perf;
     18 
     19 import android.support.annotation.StringDef;
     20 
     21 import java.lang.annotation.Retention;
     22 
     23 import static java.lang.annotation.RetentionPolicy.SOURCE;
     24 
     25 /**
     26  * Constants for performance event names.
     27  *
     28  * <p>Only constants are used to insure no PII is sent.
     29  *
     30  */
     31 public final class EventNames {
     32 
     33     @Retention(SOURCE)
     34     @StringDef({
     35         APPLICATION_ONCREATE,
     36         FETCH_EPG_TASK,
     37         MAIN_ACTIVITY_ONCREATE,
     38         MAIN_ACTIVITY_ONSTART,
     39         MAIN_ACTIVITY_ONRESUME,
     40         ON_DEVICE_SEARCH
     41     })
     42     public @interface EventName {}
     43 
     44     public static final String APPLICATION_ONCREATE = "Application.onCreate";
     45     public static final String FETCH_EPG_TASK = "FetchEpgTask";
     46     public static final String MAIN_ACTIVITY_ONCREATE = "MainActivity.onCreate";
     47     public static final String MAIN_ACTIVITY_ONSTART = "MainActivity.onStart";
     48     public static final String MAIN_ACTIVITY_ONRESUME = "MainActivity.onResume";
     49     /**
     50      * Event name for query running time of on-device search in
     51      * {@link com.android.tv.search.LocalSearchProvider}.
     52      */
     53     public static final String ON_DEVICE_SEARCH = "OnDeviceSearch";
     54 
     55     private EventNames() {}
     56 }
     57