1 /*
2  * Copyright (C) 2022 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.intentresolver
18 
19 import android.graphics.Bitmap
20 import android.net.Uri
21 import android.util.Size
22 import com.android.intentresolver.contentpreview.ImageLoader
23 import java.util.function.Consumer
24 import kotlinx.coroutines.CoroutineScope
25 
26 class FakeImageLoader(initialBitmaps: Map<Uri, Bitmap> = emptyMap()) : ImageLoader {
<lambda>null27     private val bitmaps = HashMap<Uri, Bitmap>().apply { putAll(initialBitmaps) }
28 
loadImagenull29     override fun loadImage(
30         callerScope: CoroutineScope,
31         uri: Uri,
32         size: Size,
33         callback: Consumer<Bitmap?>,
34     ) {
35         callback.accept(bitmaps[uri])
36     }
37 
invokenull38     override suspend fun invoke(uri: Uri, size: Size, caching: Boolean): Bitmap? = bitmaps[uri]
39 
40     override fun prePopulate(uriSizePairs: List<Pair<Uri, Size>>) = Unit
41 
42     fun setBitmap(uri: Uri, bitmap: Bitmap) {
43         bitmaps[uri] = bitmap
44     }
45 }
46