1 /*
2  * Copyright (C) 2024 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.launcher3.icons
18 
19 import android.content.Context
20 import android.graphics.drawable.AdaptiveIconDrawable
21 
22 /** Represents a themed version of a BitmapInfo */
23 interface ThemedBitmap {
24 
25     /** Creates a new Drawable */
newDrawablenull26     fun newDrawable(info: BitmapInfo, context: Context): FastBitmapDrawable
27 
28     fun serialize(): ByteArray
29 }
30 
31 interface IconThemeController {
32 
33     fun createThemedBitmap(
34         icon: AdaptiveIconDrawable,
35         info: BitmapInfo,
36         factory: BaseIconFactory,
37     ): ThemedBitmap?
38 
39     fun decode(data: ByteArray, info: BitmapInfo, factory: BaseIconFactory): ThemedBitmap?
40 
41     fun createThemedAdaptiveIcon(
42         context: Context,
43         originalIcon: AdaptiveIconDrawable,
44         info: BitmapInfo?,
45     ): AdaptiveIconDrawable?
46 }
47