1 /* 2 * Copyright (C) 2015 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 package com.android.deskclock.events; 17 18 import android.content.Context; 19 import android.support.annotation.StringRes; 20 21 import com.android.deskclock.LogUtils; 22 23 public final class LogEventTracker implements EventTracker { 24 25 private static final String TAG = "Events"; 26 27 private final Context mContext; 28 29 public LogEventTracker(Context context) { 30 mContext = context; 31 } 32 33 @Override 34 public void sendView(String screenName) { 35 LogUtils.d(TAG, "viewing screen %s", screenName); 36 } 37 38 @Override 39 public void sendEvent(@StringRes int category, @StringRes int action, @StringRes int label) { 40 sendEvent(safeGetString(category), safeGetString(action), safeGetString(label)); 41 } 42 43 @Override 44 public void sendEvent(String category, String action, String label) { 45 if (label == null) { 46 LogUtils.d(TAG, "[%s] [%s]", category, action); 47 } else { 48 LogUtils.d(TAG, "[%s] [%s] [%s]", category, action, label); 49 } 50 } 51 52 /** 53 * @return Resource string represented by a given resource id, null if resId is invalid (0). 54 */ 55 private String safeGetString(@StringRes int resId) { 56 return resId == 0 ? null : mContext.getString(resId); 57 } 58 } 59
