| /* |
| * Copyright (c) 2016, 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.car.media.localmediaplayer; |
| |
| import android.content.ContentResolver; |
| import android.content.Context; |
| import android.content.Intent; |
| import android.content.pm.PackageManager; |
| import android.content.res.Resources; |
| import android.net.Uri; |
| |
| public class Utils { |
| static final String[] PERMISSIONS = { |
| android.Manifest.permission.READ_EXTERNAL_STORAGE |
| }; |
| |
| static final String ERROR_RESOLUTION_ACTION_INTENT = |
| "android.media.extras.ERROR_RESOLUTION_ACTION_INTENT"; |
| |
| static final String ERROR_RESOLUTION_ACTION_LABEL = |
| "android.media.extras.ERROR_RESOLUTION_ACTION_LABEL"; |
| |
| static Uri getUriForResource(Context context, int id) { |
| Resources res = context.getResources(); |
| return Uri.parse(ContentResolver.SCHEME_ANDROID_RESOURCE |
| + "://" + res.getResourcePackageName(id) |
| + "/" + res.getResourceTypeName(id) |
| + "/" + res.getResourceEntryName(id)); |
| } |
| |
| static boolean hasRequiredPermissions(Context context) { |
| for (String permission : PERMISSIONS) { |
| if (context.checkSelfPermission(permission) != PackageManager.PERMISSION_GRANTED) { |
| return false; |
| } |
| } |
| return true; |
| } |
| } |