Open Source Software
Statement
（Android）
Notices for third-party software and font software that may be contained in, distributed with, or downloaded and used by portions of this product.
This statement identifies open-source components used by the DWARFLAB Android App. Each component remains subject to its applicable copyright notice and license terms. If this summary differs from an upstream license file, the upstream license file controls.
Last updated: August 24, 2026
1. Android Open Source Components
Component | License | URLs |
|---|---|---|
ImmersionBar | Apache License 2.0 | https://github.com/gyf-dev/ImmersionBar · https://github.com/gyf-dev/ImmersionBar/blob/master/LICENSE |
Markwon | Apache License 2.0 | https://github.com/noties/Markwon · https://github.com/noties/Markwon/blob/master/LICENSE |
XXPermissions | Apache License 2.0 | https://github.com/getActivity/XXPermissions · https://github.com/getActivity/XXPermissions/blob/master/LICENSE |
Retrofit | Apache License 2.0 | https://github.com/square/retrofit · https://github.com/square/retrofit/blob/trunk/LICENSE.txt |
Glide | BSD, with portions under the MIT License and Apache License 2.0 | https://github.com/bumptech/glide · https://github.com/bumptech/glide/blob/master/LICENSE |
RxAndroid | Apache License 2.0 | https://github.com/ReactiveX/RxAndroid · https://github.com/ReactiveX/RxAndroid/blob/3.x/LICENSE |
RxJava | Apache License 2.0 | https://github.com/ReactiveX/RxJava · https://github.com/ReactiveX/RxJava/blob/3.x/LICENSE |
Apache Commons Compress | Apache License 2.0 | https://github.com/apache/commons-compress · https://github.com/apache/commons-compress/blob/master/LICENSE.txt |
Firebase Android SDK | Apache License 2.0 | https://github.com/firebase/firebase-android-sdk · https://github.com/firebase/firebase-android-sdk/blob/main/LICENSE |
FastBle | Apache License 2.0 | https://github.com/Jasonchenlijian/FastBle · https://github.com/Jasonchenlijian/FastBle/blob/master/LICENSE |
PickerView | Apache License 2.0 | https://github.com/javakam/PickerView · https://github.com/javakam/PickerView/blob/master/LICENSE |
SmartRefreshLayout | Apache License 2.0 | https://github.com/scwang90/SmartRefreshLayout · https://github.com/scwang90/SmartRefreshLayout/blob/main/LICENSE |
Lottie Android | Apache License 2.0 | https://github.com/airbnb/lottie-android · https://github.com/airbnb/lottie-android/blob/master/LICENSE |
CircleIndicator | Apache License 2.0 | https://github.com/ongakuer/CircleIndicator · https://github.com/ongakuer/CircleIndicator/blob/master/LICENSE |
Guava | Apache License 2.0 | https://github.com/google/guava · https://github.com/google/guava/blob/master/LICENSE |
GSYVideoPlayer | Apache License 2.0 | https://github.com/CarGuo/GSYVideoPlayer · https://github.com/CarGuo/GSYVideoPlayer/blob/master/LICENSE |
mp4parser | Apache License 2.0 | https://github.com/sannies/mp4parser · https://github.com/sannies/mp4parser/blob/master/LICENSE |
kotlinx.coroutines | Apache License 2.0 | https://github.com/Kotlin/kotlinx.coroutines · https://github.com/Kotlin/kotlinx.coroutines/blob/master/LICENSE.txt |
bsdiff | Apache License 2.0 | https://github.com/yuzhiqiang1993/bsdiff · https://github.com/yuzhiqiang1993/bsdiff/blob/main/LICENSE |
JSch | GNU Lesser General Public License | https://github.com/is/jsch · https://github.com/is/jsch/blob/master/LICENSE.txt |
MMKV | BSD 3-Clause License | https://github.com/Tencent/MMKV · https://github.com/Tencent/MMKV/blob/master/LICENSE.TXT |
Protocol Buffers | BSD License | https://github.com/protocolbuffers/protobuf · https://github.com/protocolbuffers/protobuf/blob/main/LICENSE |
BaseRecyclerViewAdapterHelper | MIT License | https://github.com/CymChad/BaseRecyclerViewAdapterHelper · https://github.com/CymChad/BaseRecyclerViewAdapterHelper/blob/master/LICENSE |
BRV | MIT License | https://github.com/liangjingkanji/BRV · https://github.com/liangjingkanji/BRV/blob/master/LICENSE |
EasyAlbum | MIT License | https://github.com/BillyWei01/EasyAlbum · https://github.com/BillyWei01/EasyAlbum/blob/main/LICENSE |
Android Jetpack / AndroidX (Core 1.12.0, AppCompat 1.6.1, Navigation 2.7.7, Room 2.8.3, ConstraintLayout 2.2.1, WebKit 1.11.0, Media3 1.8.0, and related modules) | Apache License 2.0 | https://github.com/androidx/androidx · https://github.com/androidx/androidx/blob/androidx-main/LICENSE.txt |
Material Components for Android (1.9.0) | Apache License 2.0 | https://github.com/material-components/material-components-android · https://github.com/material-components/material-components-android/blob/master/LICENSE |
OkHttp / OkHttp SSE (5.3.1; Logging Interceptor 4.12.0) | Apache License 2.0 | https://github.com/square/okhttp · https://github.com/square/okhttp/blob/master/LICENSE.txt |
kotlinx.serialization (1.6.3) | Apache License 2.0 | https://github.com/Kotlin/kotlinx.serialization · https://github.com/Kotlin/kotlinx.serialization/blob/master/LICENSE.txt |
PostHog Android (3.47.0) | MIT License | https://github.com/PostHog/posthog-android · https://github.com/PostHog/posthog-android/blob/main/LICENSE.md |
AWS SDK for Android — S3 (2.81.0) | Apache License 2.0 | https://github.com/aws-amplify/aws-sdk-android · https://github.com/aws-amplify/aws-sdk-android/blob/main/LICENSE.txt |
AWS SDK for Kotlin — S3 (1.6.40) | Apache License 2.0 | https://github.com/aws/aws-sdk-kotlin · https://github.com/aws/aws-sdk-kotlin/blob/main/LICENSE |
Smithy Kotlin OkHttp Engine (1.6.4) | Apache License 2.0 | https://github.com/smithy-lang/smithy-kotlin · https://github.com/smithy-lang/smithy-kotlin/blob/main/LICENSE |
Coil (3.3.0) | Apache License 2.0 | https://github.com/coil-kt/coil · https://github.com/coil-kt/coil/blob/main/LICENSE.txt |
ZoomImage (1.4.0) | Apache License 2.0 | https://github.com/panpf/zoomimage · https://github.com/panpf/zoomimage/blob/main/LICENSE.txt |
AgentWeb (v5.1.1-androidx) | Apache License 2.0 | https://github.com/Justson/AgentWeb · https://github.com/Justson/AgentWeb/blob/androidx/LICENSE |
Kermit (2.0.8) | Apache License 2.0 | https://github.com/touchlab/Kermit · https://github.com/touchlab/Kermit/blob/main/LICENSE.txt |
uCrop (2.2.11) | Apache License 2.0 | https://github.com/Yalantis/uCrop · https://github.com/Yalantis/uCrop#license |
Kizitonwose Calendar (2.8.0) | MIT License | https://github.com/kizitonwose/Calendar · https://github.com/kizitonwose/Calendar/blob/main/LICENSE |
Material Dialogs (3.3.0) | Apache License 2.0 | https://github.com/afollestad/material-dialogs · https://github.com/afollestad/material-dialogs/blob/main/LICENSE |
Calligraphy (3.1.1) / ViewPump (2.0.3) | Apache License 2.0 | https://github.com/InflationX/Calligraphy · https://github.com/InflationX/Calligraphy/blob/master/LICENSE https://github.com/InflationX/ViewPump · https://github.com/InflationX/ViewPump/blob/master/LICENSE |
PersistentCookieJar (v1.0.1) | Apache License 2.0 | https://github.com/franmontiel/PersistentCookieJar · https://github.com/franmontiel/PersistentCookieJar/blob/master/LICENSE.txt |
VasDolly Helper (3.0.6) | BSD 3-Clause License; bundled components remain subject to their own licenses | https://github.com/Tencent/VasDolly · https://github.com/Tencent/VasDolly/blob/master/LICENSE |
SQLCipher for Android (4.17.0) | SQLCipher Community Edition License (BSD-style 3-Clause License) | https://github.com/sqlcipher/sqlcipher-android/tree/v4.17.0 · https://github.com/sqlcipher/sqlcipher-android/blob/v4.17.0/LICENSE |
2. SQLCipher License Notice
The following notice applies to SQLCipher for Android 4.17.0. The license text is reproduced from the version distributed with this product.
https://github.com/sqlcipher/sqlcipher-android/blob/v4.17.0/LICENSE
Copyright (c) 2008-2023, ZETETIC LLC
All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
- Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
- Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
- Neither the name of the ZETETIC LLC nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY ZETETIC LLC ”AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL ZETETIC LLC BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
3. Native Libraries and Stellarium Web Engine Components
Component | License | URLs |
|---|---|---|
Stellarium Web Engine | GNU Affero General Public License v3.0 | https://github.com/Stellarium/stellarium-web-engine · https://github.com/Stellarium/stellarium-web-engine/blob/master/LICENSE-AGPL-3.0.txt |
ERFA | BSD 3-Clause-style License | https://github.com/liberfa/erfa · https://github.com/liberfa/erfa/blob/master/LICENSE |
inih | BSD 3-Clause License | https://github.com/benhoyt/inih |
json-parser | BSD 2-Clause License | https://github.com/udp/json-parser |
json-builder | BSD 2-Clause License | https://github.com/udp/json-builder |
libtess2 | SGI Free Software License B | https://github.com/memononen/libtess2 |
md4c | MIT License | https://github.com/mity/md4c |
NanoVG | zlib License | https://github.com/memononen/nanovg |
sgp4 | Apache License 2.0 | https://github.com/dnwrnr/sgp4 |
uthash | BSD 1-Clause License | https://github.com/troydhanson/uthash · https://github.com/troydhanson/uthash/blob/master/LICENSE |
libwebp | BSD 3-Clause License and WebM Project Patent Grant | https://chromium.googlesource.com/webm/libwebp · https://chromium.googlesource.com/webm/libwebp/+/refs/heads/main/COPYING · https://chromium.googlesource.com/webm/libwebp/+/refs/heads/main/PATENTS |
4. Open Source Font Notices
The following font software may be downloaded and used by this product. Each font is licensed under the SIL Open Font License, Version 1.1 (OFL-1.1). Copyright notices and links to the applicable license files are provided below.
Font | Copyright notice | License |
|---|---|---|
Chiron GoRound TC | Copyright 2025 The Chiron GoRound TC Project Authors | https://github.com/google/fonts/blob/main/ofl/chirongoroundtc/OFL.txt |
Elms Sans | Copyright 2025 The Elms Sans Project Authors | https://github.com/google/fonts/blob/main/ofl/elmssans/OFL.txt |
Fasthand | Copyright 2020 The Fasthand Project Authors | https://github.com/google/fonts/blob/main/ofl/fasthand/OFL.txt |
Grape Nuts | Copyright 2003 The Grape Nuts Project Authors | https://github.com/google/fonts/blob/main/ofl/grapenuts/OFL.txt |
Inter | Copyright 2020 The Inter Project Authors | https://github.com/google/fonts/blob/main/ofl/inter/OFL.txt |
La Belle Aurore | Copyright (c) 2010 Kimberly Geswein | https://github.com/google/fonts/blob/main/ofl/labelleaurore/OFL.txt |
Long Cang | Copyright 2018 The Long Cang Project Authors | https://github.com/google/fonts/blob/main/ofl/longcang/OFL.txt |
Noto Sans SC | Copyright 2014-2021 Adobe, with Reserved Font Name “Source” | https://github.com/google/fonts/blob/main/ofl/notosanssc/OFL.txt |
Noto Serif SC | Copyright 2012 Google Inc. All Rights Reserved. | https://github.com/google/fonts/blob/main/ofl/notoserifsc/OFL.txt |
Open Sans | Copyright 2020 The Open Sans Project Authors | https://github.com/google/fonts/blob/main/ofl/opensans/OFL.txt |
Prata | Copyright 2011 The Prata Project Authors (contact@cyreal.org) | https://github.com/google/fonts/blob/main/ofl/prata/OFL.txt |
Rounded Mplus 1c | Copyright 2016 The Rounded M+ Project Authors. | https://github.com/google/fonts/blob/main/ofl/roundedmplus1c/OFL.txt |