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 17 package com.android.tv.util; 18 19 import android.content.Context; 20 import android.content.Intent; 21 import android.net.Uri; 22 import android.preference.PreferenceManager; 23 import android.support.annotation.Nullable; 24 import android.text.TextUtils; 25 26 import com.android.tv.common.flags.UiFlags; 27 28 /** A utility class related to onboarding experience. */ 29 public final class OnboardingUtils { 30 private static final String PREF_KEY_IS_FIRST_BOOT = "pref_onbaording_is_first_boot"; 31 private static final String PREF_KEY_ONBOARDING_VERSION_CODE = "pref_onbaording_versionCode"; 32 private static final int ONBOARDING_VERSION = 1; 33 34 @Nullable createOnlineStoreIntent(UiFlags uiFlags)35 public static Intent createOnlineStoreIntent(UiFlags uiFlags) { 36 String uriString = uiFlags.moreChannelsUrl(); 37 return TextUtils.isEmpty(uriString) 38 ? null 39 : new Intent(Intent.ACTION_VIEW, Uri.parse(uriString)); 40 } 41 42 /** Checks if this is the first boot after the onboarding experience has been applied. */ isFirstBoot(Context context)43 public static boolean isFirstBoot(Context context) { 44 return PreferenceManager.getDefaultSharedPreferences(context) 45 .getBoolean(PREF_KEY_IS_FIRST_BOOT, true); 46 } 47 48 /** Marks that the first boot has been completed. */ setFirstBootCompleted(Context context)49 public static void setFirstBootCompleted(Context context) { 50 PreferenceManager.getDefaultSharedPreferences(context) 51 .edit() 52 .putBoolean(PREF_KEY_IS_FIRST_BOOT, false) 53 .apply(); 54 } 55 56 /** 57 * Checks if this is the first run of {@link com.android.tv.MainActivity} with the current 58 * onboarding version. 59 */ isFirstRunWithCurrentVersion(Context context)60 public static boolean isFirstRunWithCurrentVersion(Context context) { 61 int versionCode = 62 PreferenceManager.getDefaultSharedPreferences(context) 63 .getInt(PREF_KEY_ONBOARDING_VERSION_CODE, 0); 64 return versionCode != ONBOARDING_VERSION; 65 } 66 67 /** 68 * Marks that the first run of {@link com.android.tv.MainActivity} with the current onboarding 69 * version has been completed. 70 */ setFirstRunWithCurrentVersionCompleted(Context context)71 public static void setFirstRunWithCurrentVersionCompleted(Context context) { 72 PreferenceManager.getDefaultSharedPreferences(context) 73 .edit() 74 .putInt(PREF_KEY_ONBOARDING_VERSION_CODE, ONBOARDING_VERSION) 75 .apply(); 76 } 77 OnboardingUtils()78 private OnboardingUtils() {} 79 } 80