1 /* 2 * Copyright (C) 2023 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.intentresolver.contentpreview 17 18 import android.net.Uri 19 import androidx.annotation.VisibleForTesting 20 21 class FileInfo private constructor(val uri: Uri, val previewUri: Uri?, val mimeType: String?) { 22 @VisibleForTesting(otherwise = VisibleForTesting.PACKAGE_PRIVATE) 23 class Builder(val uri: Uri) { 24 var previewUri: Uri? = null 25 private set 26 var mimeType: String? = null 27 private set 28 <lambda>null29 @Synchronized fun withPreviewUri(uri: Uri?): Builder = apply { previewUri = uri } 30 31 @Synchronized <lambda>null32 fun withMimeType(mimeType: String?): Builder = apply { this.mimeType = mimeType } 33 buildnull34 @Synchronized fun build(): FileInfo = FileInfo(uri, previewUri, mimeType) 35 } 36 } 37