diff options
Diffstat (limited to 'common/src/com/android/tv/common/util/PermissionUtils.java')
-rw-r--r-- | common/src/com/android/tv/common/util/PermissionUtils.java | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/common/src/com/android/tv/common/util/PermissionUtils.java b/common/src/com/android/tv/common/util/PermissionUtils.java new file mode 100644 index 00000000..8d409e50 --- /dev/null +++ b/common/src/com/android/tv/common/util/PermissionUtils.java @@ -0,0 +1,68 @@ +/* + * Copyright (C) 2017 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.tv.common.util; + +import android.content.Context; +import android.content.pm.PackageManager; + +/** Util class to handle permissions. */ +public class PermissionUtils { + /** Permission to read the TV listings. */ + public static final String PERMISSION_READ_TV_LISTINGS = "android.permission.READ_TV_LISTINGS"; + + private static Boolean sHasAccessAllEpgPermission; + private static Boolean sHasAccessWatchedHistoryPermission; + private static Boolean sHasModifyParentalControlsPermission; + + public static boolean hasAccessAllEpg(Context context) { + if (sHasAccessAllEpgPermission == null) { + sHasAccessAllEpgPermission = + context.checkSelfPermission( + "com.android.providers.tv.permission.ACCESS_ALL_EPG_DATA") + == PackageManager.PERMISSION_GRANTED; + } + return sHasAccessAllEpgPermission; + } + + public static boolean hasAccessWatchedHistory(Context context) { + if (sHasAccessWatchedHistoryPermission == null) { + sHasAccessWatchedHistoryPermission = + context.checkSelfPermission( + "com.android.providers.tv.permission.ACCESS_WATCHED_PROGRAMS") + == PackageManager.PERMISSION_GRANTED; + } + return sHasAccessWatchedHistoryPermission; + } + + public static boolean hasModifyParentalControls(Context context) { + if (sHasModifyParentalControlsPermission == null) { + sHasModifyParentalControlsPermission = + context.checkSelfPermission("android.permission.MODIFY_PARENTAL_CONTROLS") + == PackageManager.PERMISSION_GRANTED; + } + return sHasModifyParentalControlsPermission; + } + + public static boolean hasReadTvListings(Context context) { + return context.checkSelfPermission(PERMISSION_READ_TV_LISTINGS) + == PackageManager.PERMISSION_GRANTED; + } + + public static boolean hasInternet(Context context) { + return context.checkSelfPermission("android.permission.INTERNET") + == PackageManager.PERMISSION_GRANTED; + } +} |