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*.ai binary

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custom: https://signal.org/donate/

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---
name: 🛠️ Bug report
about: Let us know that something isn't working as intended
title: ''
labels: ''
assignees: ''
---
<!-- This is a bug report template. By following the instructions below and filling out the sections with your information, you will help the developers get all the necessary data to fix your issue.
You can also preview your report before submitting it. You may remove sections that aren't relevant to your particular case.
Before we begin, please note that this tracker is only for issues. It is not for questions, comments, or feature requests.
If you would like to discuss a new feature or submit suggestions, please visit the community forum:
https://community.signalusers.org
If you are looking for support, please visit our support center:
https://support.signal.org/
or email support@signal.org
Let's begin with a checklist: Replace the empty checkboxes [ ] below with checked ones [x] accordingly. -->
- [ ] I have searched open and closed issues for duplicates
- [ ] I am submitting a bug report for existing functionality that does not work as intended
- [ ] I have read https://github.com/signalapp/Signal-Android/wiki/Submitting-useful-bug-reports
- [ ] This isn't a feature request or a discussion topic
----------------------------------------
### Bug description
Describe here the issue that you are experiencing.
### Steps to reproduce
- using hyphens as bullet points
- list the steps
- that reproduce the bug
**Actual result:** Describe here what happens after you run the steps above (i.e. the buggy behaviour)
**Expected result:** Describe here what should happen after you run the steps above (i.e. what would be the correct behaviour)
### Screenshots
<!-- you can drag and drop images below -->
### Device info
<!-- replace the examples with your info -->
**Device:** Manufacturer Model XVI
**Android version:** 0.0.0
**Signal version:** 0.0.0
### Link to debug log
<!-- immediately after the bug has happened capture a debug log via Signal's advanced settings and paste the link below -->

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blank_issues_enabled: false
contact_links:
- name: 📃Support Center
url: https://support.signal.org/
about: Find answers to many common questions.
- name: ✨ Feature request
url: https://community.signalusers.org/c/feature-requests/
about: Missing something in Signal? Let us know.
- name: 💬 Community support
url: https://community.signalusers.org/c/support/
about: Feel free to ask anything.
- name: 📖 Developer documentation
url: https://signal.org/docs/
about: Official Signal developer documentation.
- name: 📚 Translation feedback.
url: https://community.signalusers.org/c/translation-feedback/
about: Share feedback on translations.
- name: ❓ Other issue?
url: https://community.signalusers.org/
about: Search on the community forums.

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<!-- You can remove this first section if you have contributed before -->
### First time contributor checklist
<!-- replace the empty checkboxes [ ] below with checked ones [x] accordingly -->
- [ ] I have read [how to contribute](https://github.com/signalapp/Signal-Android/blob/master/CONTRIBUTING.md) to this project
- [ ] I have signed the [Contributor License Agreement](https://whispersystems.org/cla/)
### Contributor checklist
<!-- replace the empty checkboxes [ ] below with checked ones [x] accordingly -->
- [ ] I am following the [Code Style Guidelines](https://github.com/signalapp/Signal-Android/wiki/Code-Style-Guidelines)
- [ ] I have tested my contribution on these devices:
* Device A, Android X.Y.Z
* Device B, Android Z.Y
* Virtual device W, Android Y.Y.Z
- [ ] My contribution is fully baked and ready to be merged as is
- [ ] I ensure that all the open issues my contribution fixes are mentioned in the commit message of my first commit using the `Fixes #1234` [syntax](https://help.github.com/articles/closing-issues-via-commit-messages/)
----------
### Description
<!--
Describe briefly what your pull request proposes to fix. Especially if you have more than one commit, it is helpful to give a summary of what your contribution as a whole is trying to solve.
Also, please describe shortly how you tested that your fix actually works.
-->

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name: Android CI
on:
pull_request:
push:
branches:
- 'master'
- '4.**'
- '5.**'
jobs:
build:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v2
- name: set up JDK 1.8
uses: actions/setup-java@v1
with:
java-version: 1.8
- name: Validate Gradle Wrapper
uses: gradle/wrapper-validation-action@v1
- name: Build with Gradle
run: ./gradlew qa
- name: Archive reports for failed build
if: ${{ failure() }}
uses: actions/upload-artifact@v2
with:
name: reports
path: '*/build/reports'

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name: Reproducible Build Check
on:
schedule:
- cron: '0 5 * * *'
jobs:
build:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v2
- name: Build image
run: cd reproducible-builds && docker build -t signal-android . && cd ..
- name: Test build
run: docker run --rm -v $(pwd):/project -w /project signal-android ./gradlew clean assembleRelease

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.classpath
captures/
project.properties
keystore.debug.properties
keystore.staging.properties
.project
.settings
bin/
gen/
.idea/
*.iml
out
tests
local.properties
ant.properties
.DS_Store
build.log
build-log.xml
.gradle
build
signing.properties
library/lib/
library/obj/
ffpr
test/androidTestEspresso/res/values/arrays.xml
obj/
jni/libspeex/.deps/
pkcs11.password
dev.keystore

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# Contributing to Signal Android
Thank you for supporting Signal and looking for ways to help. Please note that some conventions here might be a bit different than what you are used to, even if you have contributed to other open source projects before. Reading this document will help you save time and work effectively with the developers and other contributors.
## Development Ideology
Truths which we believe to be self-evident:
1. **The answer is not more options.** If you feel compelled to add a preference that's exposed to the user, it's very possible you've made a wrong turn somewhere.
1. **The user doesn't know what a key is.** We need to minimize the points at which a user is exposed to this sort of terminology as extremely as possible.
1. **There are no power users.** The idea that some users "understand" concepts better than others has proven to be, for the most part, false. If anything, "power users" are more dangerous than the rest, and we should avoid exposing dangerous functionality to them.
1. **If it's "like PGP," it's wrong.** PGP is our guide for what not to do.
1. **It's an asynchronous world.** Be wary of anything that is anti-asynchronous: ACKs, protocol confirmations, or any protocol-level "advisory" message.
1. **There is no such thing as time.** Protocol ideas that require synchronized clocks are doomed to failure.
## Translations
Thanks to a dedicated community of volunteer translators, Signal is now available in more than one hundred languages. We use Transifex to manage our translation efforts, not GitHub. Any suggestions, corrections, or new translations should be submitted to the [Signal localization project for Android](https://www.transifex.com/signalapp/signal-android/).
## Issues
### Useful bug reports
1. Please search both open and closed issues to make sure your bug report is not a duplicate.
1. Read the [guide to submitting useful bug reports](https://github.com/signalapp/Signal-Android/wiki/Submitting-useful-bug-reports) before posting a bug.
### The issue tracker is for bugs, not feature requests
The GitHub issue tracker is not used for feature requests, but new ideas can be submitted and discussed on the [community forum](https://community.signalusers.org/c/feature-requests). The purpose of this issue tracker is to track bugs in the Android client. Bug reports should only be submitted for existing functionality that does not work as intended. Comments that are relevant and concise will help the developers solve issues more quickly.
### Send support questions to support
You can reach support by sending an email to support@signal.org or by visiting the [Signal Support Center](https://support.signal.org/) where you can also search for existing troubleshooting articles and find answers to frequently asked questions. Please do not post support questions on the GitHub issue tracker.
### GitHub is not a generic discussion forum
Conversations about open bug reports belong here. However, all other discussions should take place on the [community forum](https://community.signalusers.org). You can use the community forum to discuss anything that is related to Signal or to hang out with your fellow users in the "Off Topic" category.
### Don't bump issues
Every time someone comments on an issue, GitHub sends an email to [hundreds of people](https://github.com/signalapp/Signal-Android/watchers). Bumping issues with a "+1" (or asking for updates) generates a lot of unnecessary email notifications and does not help anyone solve the issue any faster. Please be respectful of everyone's time and only comment when you have new information to add.
### Open issues
#### If it's open, it's tracked
The developers read every issue, but high-priority bugs or features can take precedence over others. Signal is an open source project, and everyone is encouraged to play an active role in diagnosing and fixing open issues.
### Closed issues
#### "My issue was closed without giving a reason!"
Although we do our best, writing detailed explanations for every issue can be time consuming, and the topic also might have been covered previously in other related issues.
## Pull requests
### Smaller is better
Big changes are significantly less likely to be accepted. Large features often require protocol modifications and necessitate a staged rollout process that is coordinated across millions of users on multiple platforms (Android, iOS, and Desktop).
Try not to take on too much at once. As a first-time contributor, we recommend starting with small and simple PRs in order to become familiar with the codebase. Most of the work should go into discovering which three lines need to change rather than writing the code.
### Sign the Contributor License Agreement (CLA)
You will need to [sign our CLA](https://signal.org/cla/) before your pull request can be merged.
### Follow the Code Style Guidelines
Ensure that your code adheres to the [Code Style Guidelines](https://github.com/signalapp/Signal-Android/wiki/Code-Style-Guidelines) before submitting a pull request.
### Submit finished and well-tested pull requests
Please do not submit pull requests that are still a work in progress. Pull requests should be thoroughly tested and ready to merge before they are submitted.
### Merging can sometimes take a while
If your pull request follows all of the advice above but still has not been merged, this usually means that the developers haven't had time to review it yet. We understand that this might feel frustrating, and we apologize. The Signal team is still small, but [we are hiring](https://signal.org/workworkwork/).
## How can I contribute?
There are several other ways to get involved:
* Help new users learn about Signal.
* Redirect support questions to support@signal.org and the [Signal Support Center](https://support.signal.org/).
* Redirect non-bug discussions to the [community forum](https://community.signalusers.org).
* Improve documentation in the [wiki](https://github.com/signalapp/Signal-Android/wiki).
* Join the community of volunteer translators on Transifex:
* [Android](https://www.transifex.com/signalapp/signal-android/)
* [iOS](https://www.transifex.com/signalapp/signal-ios/)
* [Desktop](https://www.transifex.com/signalapp/signal-desktop/)
* Find and mark duplicate issues.
* Try to reproduce issues and help with troubleshooting.
* Discover solutions to open issues and post any relevant findings.
* Test other people's pull requests.
* [Donate to Signal.](https://signal.org/donate/)
* Share Signal with your friends and family.
Signal is made for you. Thank you for your feedback and support.

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GNU GENERAL PUBLIC LICENSE
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12. No Surrender of Others' Freedom.
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13. Use with the GNU Affero General Public License.
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14. Revised Versions of this License.
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author or copyright holder as a result of your choosing to follow a
later version.
15. Disclaimer of Warranty.
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
16. Limitation of Liability.
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES.
17. Interpretation of Sections 15 and 16.
If the disclaimer of warranty and limitation of liability provided
above cannot be given local legal effect according to their terms,
reviewing courts shall apply local law that most closely approximates
an absolute waiver of all civil liability in connection with the
Program, unless a warranty or assumption of liability accompanies a
copy of the Program in return for a fee.
END OF TERMS AND CONDITIONS

34
NOTICE Normal file
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TextSecure provides encrypted text messages for Android.
Copyright 2011 Whisper Systems
This software has the follow third party dependencies:
Bouncy Castle 1.42
http://www.bouncycastle.org/
MIT License
Copyright (c) 2000 - 2011 The Legion Of The Bouncy Castle (http://www.bouncycastle.org)
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
ZXing
http://code.google.com/p/zxing/
Apache License 2.0
Copyright 2009 ZXing authors
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.

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# Signal Android
Signal is a messaging app for simple private communication with friends.
Signal uses your phone's data connection (WiFi/3G/4G) to communicate securely, optionally supports plain SMS/MMS to function as a unified messenger, and can also encrypt the stored messages on your phone.
Currently available on the Play store.
<a href='https://play.google.com/store/apps/details?id=org.thoughtcrime.securesms&pcampaignid=MKT-Other-global-all-co-prtnr-py-PartBadge-Mar2515-1'><img alt='Get it on Google Play' src='https://play.google.com/intl/en_us/badges/images/generic/en_badge_web_generic.png' height='80px'/></a>
## Contributing Bug reports
We use GitHub for bug tracking. Please search the existing issues for your bug and create a new one if the issue is not yet tracked!
https://github.com/signalapp/Signal-Android/issues
## Joining the Beta
Want to live life on the bleeding edge and help out with testing?
You can subscribe to Signal Android Beta releases here:
https://play.google.com/apps/testing/org.thoughtcrime.securesms
If you're interested in a life of peace and tranquility, stick with the standard releases.
## Contributing Translations
Interested in helping to translate Signal? Contribute here:
https://www.transifex.com/projects/p/signal-android/
## Contributing Code
If you're new to the Signal codebase, we recommend going through our issues and picking out a simple bug to fix (check the "easy" label in our issues) in order to get yourself familiar. Also please have a look at the [CONTRIBUTING.md](https://github.com/signalapp/Signal-Android/blob/master/CONTRIBUTING.md), that might answer some of your questions.
For larger changes and feature ideas, we ask that you propose it on the [unofficial Community Forum](https://community.signalusers.org) for a high-level discussion with the wider community before implementation.
## Contributing Ideas
Have something you want to say about Open Whisper Systems projects or want to be part of the conversation? Get involved in the [community forum](https://community.signalusers.org).
Help
====
## Support
For troubleshooting and questions, please visit our support center!
https://support.signal.org/
## Documentation
Looking for documentation? Check out the wiki!
https://github.com/signalapp/Signal-Android/wiki
# Legal things
## Cryptography Notice
This distribution includes cryptographic software. The country in which you currently reside may have restrictions on the import, possession, use, and/or re-export to another country, of encryption software.
BEFORE using any encryption software, please check your country's laws, regulations and policies concerning the import, possession, or use, and re-export of encryption software, to see if this is permitted.
See <http://www.wassenaar.org/> for more information.
The U.S. Government Department of Commerce, Bureau of Industry and Security (BIS), has classified this software as Export Commodity Control Number (ECCN) 5D002.C.1, which includes information security software using or performing cryptographic functions with asymmetric algorithms.
The form and manner of this distribution makes it eligible for export under the License Exception ENC Technology Software Unrestricted (TSU) exception (see the BIS Export Administration Regulations, Section 740.13) for both object code and source code.
## License
Copyright 2013-2020 Signal
Licensed under the GPLv3: http://www.gnu.org/licenses/gpl-3.0.html
Google Play and the Google Play logo are trademarks of Google Inc.

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*.db
*.db.gz

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import sys
import re
import argparse
import sqlite3
import gzip
from progressbar import ProgressBar, Counter, Timer
from lxml import etree
parser = argparse.ArgumentParser(prog='apntool', description="""Process Android's apn xml files and drop them into an
easily queryable SQLite db. Tested up to version 9 of
their APN file.""")
parser.add_argument('-v', '--version', action='version', version='%(prog)s v1.1')
parser.add_argument('-i', '--input', help='the xml file to parse', default='apns.xml', required=False)
parser.add_argument('-o', '--output', help='the sqlite db output file', default='apns.db', required=False)
parser.add_argument('--quiet', help='do not show progress or verbose instructions', action='store_true', required=False)
parser.add_argument('--no-gzip', help="do not gzip after creation", action='store_true', required=False)
args = parser.parse_args()
def normalized(target):
o2_typo = re.compile(r"02\.co\.uk")
port_typo = re.compile(r"(\d+\.\d+\.\d+\.\d+)\.(\d+)")
leading_zeros = re.compile(r"(/|\.|^)0+(\d+)")
subbed = o2_typo.sub(r'o2.co.uk', target)
subbed = port_typo.sub(r'\1:\2', subbed)
subbed = leading_zeros.sub(r'\1\2', subbed)
return subbed
try:
connection = sqlite3.connect(args.output)
cursor = connection.cursor()
cursor.execute('SELECT SQLITE_VERSION()')
version = cursor.fetchone()
if not args.quiet:
print("SQLite version: %s" % version)
print("Opening %s" % args.input)
cursor.execute("PRAGMA legacy_file_format=ON")
cursor.execute("PRAGMA journal_mode=DELETE")
cursor.execute("PRAGMA page_size=32768")
cursor.execute("VACUUM")
cursor.execute("DROP TABLE IF EXISTS apns")
cursor.execute("""CREATE TABLE apns(_id INTEGER PRIMARY KEY, mccmnc TEXT, mcc TEXT, mnc TEXT, carrier TEXT,
apn TEXT, mmsc TEXT, port INTEGER, type TEXT, protocol TEXT, bearer TEXT, roaming_protocol TEXT,
carrier_enabled INTEGER, mmsproxy TEXT, mmsport INTEGER, proxy TEXT, mvno_match_data TEXT,
mvno_type TEXT, authtype INTEGER, user TEXT, password TEXT, server TEXT)""")
apns = etree.parse(args.input)
root = apns.getroot()
pbar = None
if not args.quiet:
pbar = ProgressBar(widgets=['Processed: ', Counter(), ' apns (', Timer(), ')'], maxval=len(list(root))).start()
count = 0
for apn in root.iter("apn"):
if apn.get("mmsc") is None:
continue
sqlvars = ["?" for x in apn.attrib.keys()] + ["?"]
mccmnc = "%s%s" % (apn.get("mcc"), apn.get("mnc"))
normalized_mmsc = normalized(apn.get("mmsc"))
if normalized_mmsc != apn.get("mmsc"):
print("normalize MMSC: %s => %s" % (apn.get("mmsc"), normalized_mmsc))
apn.set("mmsc", normalized_mmsc)
if not apn.get("mmsproxy") is None:
normalized_mmsproxy = normalized(apn.get("mmsproxy"))
if normalized_mmsproxy != apn.get("mmsproxy"):
print("normalize proxy: %s => %s" % (apn.get("mmsproxy"), normalized_mmsproxy))
apn.set("mmsproxy", normalized_mmsproxy)
values = [apn.get(attrib) for attrib in apn.attrib.keys()] + [mccmnc]
keys = apn.attrib.keys() + ["mccmnc"]
cursor.execute("SELECT 1 FROM apns WHERE mccmnc = ? AND apn = ?", [mccmnc, apn.get("apn")])
if cursor.fetchone() is None:
statement = "INSERT INTO apns (%s) VALUES (%s)" % (", ".join(keys), ", ".join(sqlvars))
cursor.execute(statement, values)
count += 1
if not args.quiet:
pbar.update(count)
if not args.quiet:
pbar.finish()
connection.commit()
print("Successfully written to %s" % args.output)
if not args.no_gzip:
gzipped_file = "%s.gz" % (args.output,)
with open(args.output, 'rb') as orig:
with gzip.open(gzipped_file, 'wb') as gzipped:
gzipped.writelines(orig)
print("Successfully gzipped to %s" % gzipped_file)
if not args.quiet:
print("\nTo include this in the distribution, copy it to the project's assets/databases/ directory.")
print("If you support API 10 or lower, you must use the gzipped version to avoid corruption.")
except sqlite3.Error, e:
if connection:
connection.rollback()
print("Error: %s" % e.args[0])
sys.exit(1)
finally:
if connection:
connection.close()

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apntool/requirements.txt Normal file
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argparse>=1.2.1
lxml>=3.3.3
progressbar-latest>=2.4

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app/.tx/config Normal file
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[main]
host = https://www.transifex.com
lang_map = da_DK:da-rDK,fil:tl,he:iw,id:in,kn_IN:kn-rIN,pa_PK:pa-rPK,pt_BR:pt-rBR,pt_PT:pt,qu_EC:qu-rEC,sv_SE:sv-rSE,zh_CN:zh-rCN,zh_HK:zh-rHK,zh_TW:zh-rTW
[signal-android.master]
file_filter = src/main/res/values-<lang>/strings.xml
source_file = src/main/res/values/strings.xml
source_lang = en
type = ANDROID

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app/build.gradle Normal file
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import org.signal.signing.ApkSignerUtil
import java.security.MessageDigest
apply plugin: 'com.android.application'
apply plugin: 'kotlin-android'
apply plugin: 'kotlin-android-extensions'
apply plugin: 'kotlin-kapt'
apply plugin: 'com.google.protobuf'
apply plugin: 'androidx.navigation.safeargs'
apply plugin: 'witness'
apply from: 'translations.gradle'
apply from: 'witness-verifications.gradle'
repositories {
maven {
url "https://raw.github.com/signalapp/maven/master/photoview/releases/"
content {
includeGroupByRegex "com\\.github\\.chrisbanes.*"
}
}
maven {
url "https://raw.github.com/signalapp/maven/master/shortcutbadger/releases/"
content {
includeGroupByRegex "me\\.leolin.*"
}
}
maven {
url "https://raw.github.com/signalapp/maven/master/circular-progress-button/releases/"
content {
includeGroupByRegex "com\\.github\\.dmytrodanylyk\\.circular-progress-button\\.*"
}
}
maven {
url "https://raw.github.com/signalapp/maven/master/sqlcipher/release/"
content {
includeGroupByRegex "org\\.signal.*"
}
}
maven { // textdrawable
url 'https://dl.bintray.com/amulyakhare/maven'
content {
includeGroupByRegex "com\\.amulyakhare.*"
}
}
google()
mavenCentral()
jcenter()
mavenLocal()
flatDir {
dirs 'libs'
}
}
protobuf {
protoc {
artifact = 'com.google.protobuf:protoc:3.10.0'
}
generateProtoTasks {
all().each { task ->
task.builtins {
java {
option "lite"
}
}
}
}
}
def canonicalVersionCode = 797
def canonicalVersionName = "5.4.11"
def postFixSize = 100
def abiPostFix = ['universal' : 0,
'armeabi-v7a' : 1,
'arm64-v8a' : 2,
'x86' : 3,
'x86_64' : 4]
def keystores = [ 'debug' : loadKeystoreProperties('keystore.debug.properties') ]
android {
buildToolsVersion BUILD_TOOL_VERSION
compileSdkVersion COMPILE_SDK
flavorDimensions 'distribution', 'environment'
useLibrary 'org.apache.http.legacy'
dexOptions {
javaMaxHeapSize "4g"
}
signingConfigs {
if (keystores.debug != null) {
debug {
storeFile file("${project.rootDir}/${keystores.debug.storeFile}")
storePassword keystores.debug.storePassword
keyAlias keystores.debug.keyAlias
keyPassword keystores.debug.keyPassword
}
}
}
defaultConfig {
versionCode canonicalVersionCode * postFixSize
versionName canonicalVersionName
minSdkVersion MINIMUM_SDK
targetSdkVersion TARGET_SDK
multiDexEnabled true
vectorDrawables.useSupportLibrary = true
project.ext.set("archivesBaseName", "Signal");
buildConfigField "long", "BUILD_TIMESTAMP", getLastCommitTimestamp() + "L"
buildConfigField "String", "SIGNAL_URL", "\"https://textsecure-service.whispersystems.org\""
buildConfigField "String", "STORAGE_URL", "\"https://storage.signal.org\""
buildConfigField "String", "SIGNAL_CDN_URL", "\"https://cdn.signal.org\""
buildConfigField "String", "SIGNAL_CDN2_URL", "\"https://cdn2.signal.org\""
buildConfigField "String", "SIGNAL_CONTACT_DISCOVERY_URL", "\"https://api.directory.signal.org\""
buildConfigField "String", "SIGNAL_SERVICE_STATUS_URL", "\"uptime.signal.org\""
buildConfigField "String", "SIGNAL_KEY_BACKUP_URL", "\"https://api.backup.signal.org\""
buildConfigField "String", "SIGNAL_SFU_URL", "\"https://sfu.voip.signal.org\""
buildConfigField "String", "CONTENT_PROXY_HOST", "\"contentproxy.signal.org\""
buildConfigField "int", "CONTENT_PROXY_PORT", "443"
buildConfigField "String", "SIGNAL_AGENT", "\"OWA\""
buildConfigField "String", "CDS_MRENCLAVE", "\"c98e00a4e3ff977a56afefe7362a27e4961e4f19e211febfbb19b897e6b80b15\""
buildConfigField "KbsEnclave", "KBS_ENCLAVE", "new KbsEnclave(\"fe7c1bfae98f9b073d220366ea31163ee82f6d04bead774f71ca8e5c40847bfe\"," +
"\"fe7c1bfae98f9b073d220366ea31163ee82f6d04bead774f71ca8e5c40847bfe\", " +
"\"a3baab19ef6ce6f34ab9ebb25ba722725ae44a8872dc0ff08ad6d83a9489de87\")";
buildConfigField "KbsEnclave[]", "KBS_FALLBACKS", "new KbsEnclave[0]"
buildConfigField "String", "UNIDENTIFIED_SENDER_TRUST_ROOT", "\"BXu6QIKVz5MA8gstzfOgRQGqyLqOwNKHL6INkv3IHWMF\""
buildConfigField "String", "ZKGROUP_SERVER_PUBLIC_PARAMS", "\"AMhf5ywVwITZMsff/eCyudZx9JDmkkkbV6PInzG4p8x3VqVJSFiMvnvlEKWuRob/1eaIetR31IYeAbm0NdOuHH8Qi+Rexi1wLlpzIo1gstHWBfZzy1+qHRV5A4TqPp15YzBPm0WSggW6PbSn+F4lf57VCnHF7p8SvzAA2ZZJPYJURt8X7bbg+H3i+PEjH9DXItNEqs2sNcug37xZQDLm7X0=\""
buildConfigField "String[]", "LANGUAGES", "new String[]{\"" + autoResConfig().collect { s -> s.replace('-r', '_') }.join('", "') + '"}'
buildConfigField "int", "CANONICAL_VERSION_CODE", "$canonicalVersionCode"
ndk {
abiFilters 'armeabi-v7a', 'arm64-v8a', 'x86', 'x86_64'
}
resConfigs autoResConfig()
splits {
abi {
enable true
reset()
include 'armeabi-v7a', 'arm64-v8a', 'x86', 'x86_64'
universalApk true
}
}
testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
}
compileOptions {
sourceCompatibility JAVA_VERSION
targetCompatibility JAVA_VERSION
}
packagingOptions {
exclude 'LICENSE.txt'
exclude 'LICENSE'
exclude 'NOTICE'
exclude 'asm-license.txt'
exclude 'META-INF/LICENSE'
exclude 'META-INF/NOTICE'
exclude 'META-INF/proguard/androidx-annotations.pro'
}
buildTypes {
debug {
if (keystores['debug'] != null) {
signingConfig signingConfigs.debug
}
isDefault true
minifyEnabled true
proguardFiles getDefaultProguardFile('proguard-android.txt'),
'proguard/proguard-firebase-messaging.pro',
'proguard/proguard-google-play-services.pro',
'proguard/proguard-jackson.pro',
'proguard/proguard-sqlite.pro',
'proguard/proguard-appcompat-v7.pro',
'proguard/proguard-square-okhttp.pro',
'proguard/proguard-square-okio.pro',
'proguard/proguard-spongycastle.pro',
'proguard/proguard-rounded-image-view.pro',
'proguard/proguard-glide.pro',
'proguard/proguard-shortcutbadger.pro',
'proguard/proguard-retrofit.pro',
'proguard/proguard-webrtc.pro',
'proguard/proguard-klinker.pro',
'proguard/proguard-retrolambda.pro',
'proguard/proguard-okhttp.pro',
'proguard/proguard-ez-vcard.pro',
'proguard/proguard.cfg',
'proguard/proguard-event_bus.pro'
testProguardFiles 'proguard/proguard-automation.pro',
'proguard/proguard.cfg'
}
flipper {
initWith debug
isDefault false
minifyEnabled false
matchingFallbacks = ['debug']
}
release {
minifyEnabled true
proguardFiles = buildTypes.debug.proguardFiles
}
perf {
initWith debug
isDefault false
debuggable false
matchingFallbacks = ['debug']
}
}
productFlavors {
play {
dimension 'distribution'
isDefault true
ext.websiteUpdateUrl = "null"
buildConfigField "boolean", "PLAY_STORE_DISABLED", "false"
buildConfigField "String", "NOPLAY_UPDATE_URL", "$ext.websiteUpdateUrl"
}
website {
dimension 'distribution'
ext.websiteUpdateUrl = "https://updates.signal.org/android"
buildConfigField "boolean", "PLAY_STORE_DISABLED", "true"
buildConfigField "String", "NOPLAY_UPDATE_URL", "\"$ext.websiteUpdateUrl\""
}
internal {
dimension 'distribution'
ext.websiteUpdateUrl = "null"
buildConfigField "boolean", "PLAY_STORE_DISABLED", "false"
buildConfigField "String", "NOPLAY_UPDATE_URL", "$ext.websiteUpdateUrl"
}
prod {
dimension 'environment'
isDefault true
}
staging {
dimension 'environment'
applicationIdSuffix ".staging"
buildConfigField "String", "SIGNAL_URL", "\"https://textsecure-service-staging.whispersystems.org\""
buildConfigField "String", "STORAGE_URL", "\"https://storage-staging.signal.org\""
buildConfigField "String", "SIGNAL_CDN_URL", "\"https://cdn-staging.signal.org\""
buildConfigField "String", "SIGNAL_CDN2_URL", "\"https://cdn2-staging.signal.org\""
buildConfigField "String", "SIGNAL_CONTACT_DISCOVERY_URL", "\"https://api-staging.directory.signal.org\""
buildConfigField "String", "SIGNAL_KEY_BACKUP_URL", "\"https://api-staging.backup.signal.org\""
buildConfigField "String", "CDS_MRENCLAVE", "\"c98e00a4e3ff977a56afefe7362a27e4961e4f19e211febfbb19b897e6b80b15\""
buildConfigField "KbsEnclave", "KBS_ENCLAVE", "new KbsEnclave(\"823a3b2c037ff0cbe305cc48928cfcc97c9ed4a8ca6d49af6f7d6981fb60a4e9\", " +
"\"038c40bbbacdc873caa81ac793bb75afde6dfe436a99ab1f15e3f0cbb7434ced\", " +
"\"a3baab19ef6ce6f34ab9ebb25ba722725ae44a8872dc0ff08ad6d83a9489de87\")"
buildConfigField "KbsEnclave[]", "KBS_FALLBACKS", "new KbsEnclave[0]"
buildConfigField "String", "UNIDENTIFIED_SENDER_TRUST_ROOT", "\"BbqY1DzohE4NUZoVF+L18oUPrK3kILllLEJh2UnPSsEx\""
buildConfigField "String", "ZKGROUP_SERVER_PUBLIC_PARAMS", "\"ABSY21VckQcbSXVNCGRYJcfWHiAMZmpTtTELcDmxgdFbtp/bWsSxZdMKzfCp8rvIs8ocCU3B37fT3r4Mi5qAemeGeR2X+/YmOGR5ofui7tD5mDQfstAI9i+4WpMtIe8KC3wU5w3Inq3uNWVmoGtpKndsNfwJrCg0Hd9zmObhypUnSkfYn2ooMOOnBpfdanRtrvetZUayDMSC5iSRcXKpdls=\""
}
}
android.applicationVariants.all { variant ->
variant.outputs.each { output ->
output.outputFileName = output.outputFileName.replace(".apk", "-${variant.versionName}.apk")
def abiName = output.getFilter("ABI") ?: 'universal'
def postFix = abiPostFix.get(abiName, 0)
if (postFix >= postFixSize) throw new AssertionError("postFix is too large")
output.versionCodeOverride = canonicalVersionCode * postFixSize + postFix
}
}
lintOptions {
abortOnError true
baseline file("lint-baseline.xml")
disable "LintError"
}
testOptions {
unitTests {
includeAndroidResources = true
}
}
configurations {
all*.exclude group: 'commons-codec', module: 'commons-codec'
}
}
dependencies {
implementation fileTree(include: ['*.jar'], dir: 'libs')
lintChecks project(':lintchecks')
implementation ('androidx.appcompat:appcompat:1.2.0') {
force = true
}
implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlinVersion"
implementation 'androidx.recyclerview:recyclerview:1.1.0'
implementation 'com.google.android.material:material:1.2.1'
implementation 'androidx.legacy:legacy-support-v13:1.0.0'
implementation 'androidx.cardview:cardview:1.0.0'
implementation 'androidx.preference:preference:1.0.0'
implementation 'androidx.legacy:legacy-preference-v14:1.0.0'
implementation 'androidx.gridlayout:gridlayout:1.0.0'
implementation 'androidx.exifinterface:exifinterface:1.0.0'
implementation 'androidx.constraintlayout:constraintlayout:2.0.4'
implementation 'androidx.multidex:multidex:2.0.1'
implementation 'androidx.navigation:navigation-fragment:2.1.0'
implementation 'androidx.navigation:navigation-ui:2.1.0'
implementation 'androidx.lifecycle:lifecycle-extensions:2.1.0'
implementation 'androidx.lifecycle:lifecycle-viewmodel-savedstate:1.0.0-alpha05'
implementation 'androidx.lifecycle:lifecycle-common-java8:2.1.0'
implementation "androidx.camera:camera-core:1.0.0-beta11"
implementation "androidx.camera:camera-camera2:1.0.0-beta11"
implementation "androidx.camera:camera-lifecycle:1.0.0-beta11"
implementation "androidx.camera:camera-view:1.0.0-alpha18"
implementation "androidx.concurrent:concurrent-futures:1.0.0"
implementation "androidx.autofill:autofill:1.0.0"
implementation "androidx.biometric:biometric:1.1.0"
implementation ('com.google.firebase:firebase-messaging:20.2.0') {
exclude group: 'com.google.firebase', module: 'firebase-core'
exclude group: 'com.google.firebase', module: 'firebase-analytics'
exclude group: 'com.google.firebase', module: 'firebase-measurement-connector'
}
implementation 'com.google.android.gms:play-services-maps:16.1.0'
implementation 'com.google.android.gms:play-services-auth:16.0.1'
implementation 'com.google.android.exoplayer:exoplayer-core:2.9.1'
implementation 'com.google.android.exoplayer:exoplayer-ui:2.9.1'
implementation 'com.google.android.exoplayer:extension-mediasession:2.9.1'
implementation 'org.conscrypt:conscrypt-android:2.0.0'
implementation 'org.signal:aesgcmprovider:0.0.3'
implementation project(':libsignal-service')
implementation project(':paging')
implementation project(':core-util')
implementation project(':video')
implementation 'org.signal:zkgroup-android:0.7.0'
implementation 'org.whispersystems:signal-client-android:0.1.7'
implementation 'com.google.protobuf:protobuf-javalite:3.10.0'
implementation 'org.signal:argon2:13.1@aar'
implementation 'org.signal:ringrtc-android:2.9.2'
implementation "me.leolin:ShortcutBadger:1.1.16"
implementation 'se.emilsjolander:stickylistheaders:2.7.0'
implementation 'com.jpardogo.materialtabstrip:library:1.0.9'
implementation 'org.apache.httpcomponents:httpclient-android:4.3.5'
implementation 'com.github.chrisbanes:PhotoView:2.1.3'
implementation 'com.github.bumptech.glide:glide:4.11.0'
annotationProcessor 'com.github.bumptech.glide:compiler:4.11.0'
kapt 'com.github.bumptech.glide:compiler:4.11.0'
annotationProcessor 'androidx.annotation:annotation:1.1.0'
implementation 'com.makeramen:roundedimageview:2.1.0'
implementation 'com.pnikosis:materialish-progress:1.5'
implementation 'org.greenrobot:eventbus:3.0.0'
implementation 'pl.tajchert:waitingdots:0.1.0'
implementation 'com.melnykov:floatingactionbutton:1.3.0'
implementation 'com.google.zxing:android-integration:3.1.0'
implementation 'mobi.upod:time-duration-picker:1.1.3'
implementation 'com.amulyakhare:com.amulyakhare.textdrawable:1.0.1'
implementation 'com.google.zxing:core:3.2.1'
implementation ('com.davemorrissey.labs:subsampling-scale-image-view:3.6.0') {
exclude group: 'com.android.support', module: 'support-annotations'
}
implementation ('cn.carbswang.android:NumberPickerView:1.0.9') {
exclude group: 'com.android.support', module: 'appcompat-v7'
}
implementation ('com.tomergoldst.android:tooltips:1.0.6') {
exclude group: 'com.android.support', module: 'appcompat-v7'
}
implementation ('com.klinkerapps:android-smsmms:4.0.1') {
exclude group: 'com.squareup.okhttp', module: 'okhttp'
exclude group: 'com.squareup.okhttp', module: 'okhttp-urlconnection'
}
implementation 'com.squareup.okhttp3:okhttp:3.8.1'
implementation 'com.squareup.okhttp3:okhttp-urlconnection:3.8.1'
implementation 'com.squareup.okhttp3:logging-interceptor:3.8.1'
implementation 'com.squareup.retrofit2:retrofit:2.6.1'
implementation 'com.squareup.retrofit2:converter-gson:2.1.0'
implementation 'com.annimon:stream:1.1.8'
implementation ('com.takisoft.fix:colorpicker:0.9.1') {
exclude group: 'com.android.support', module: 'appcompat-v7'
exclude group: 'com.android.support', module: 'recyclerview-v7'
}
implementation 'com.airbnb.android:lottie:3.6.0'
implementation 'com.codewaves.stickyheadergrid:stickyheadergrid:0.9.4'
implementation 'com.github.dmytrodanylyk.circular-progress-button:library:1.1.3-S2'
implementation 'org.signal:android-database-sqlcipher:3.5.9-S3'
implementation ('com.googlecode.ez-vcard:ez-vcard:0.9.11') {
exclude group: 'com.fasterxml.jackson.core'
exclude group: 'org.freemarker'
}
implementation 'dnsjava:dnsjava:2.1.9'
flipperImplementation 'com.facebook.flipper:flipper:0.32.2'
flipperImplementation 'com.facebook.soloader:soloader:0.8.2'
testImplementation 'junit:junit:4.12'
testImplementation 'org.assertj:assertj-core:3.11.1'
testImplementation 'org.mockito:mockito-core:2.8.9'
testImplementation 'org.powermock:powermock-api-mockito2:1.7.4'
testImplementation 'org.powermock:powermock-module-junit4:1.7.4'
testImplementation 'org.powermock:powermock-module-junit4-rule:1.7.4'
testImplementation 'org.powermock:powermock-classloading-xstream:1.7.4'
testImplementation 'androidx.test:core:1.2.0'
testImplementation ('org.robolectric:robolectric:4.4') {
exclude group: 'com.google.protobuf', module: 'protobuf-java'
}
testImplementation 'org.robolectric:shadows-multidex:4.4'
testImplementation 'org.hamcrest:hamcrest:2.2'
androidTestImplementation 'androidx.test.ext:junit:1.1.1'
androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'
implementation(name: 'androidcopysdk-signal-debug_20', ext: 'aar')
implementation(name: 'common-debug', ext: 'aar')
implementation group: 'log4j', name: 'log4j', version: '1.2.17'
implementation 'com.google.code.gson:gson:2.8.5'
implementation 'org.apache.commons:commons-lang3:3.12.0'
implementation 'commons-io:commons-io:2.6'
implementation 'org.apache.commons:commons-text:1.9'
implementation group: 'commons-io', name: 'commons-io', version: '2.6' //For test copy file
}
dependencyVerification {
configuration = '(play|website)(Prod|Staging)(Debug|Release)RuntimeClasspath'
}
def assembleWebsiteDescriptor = { variant, file ->
if (file.exists()) {
MessageDigest md = MessageDigest.getInstance("SHA-256");
file.eachByte 4096, {bytes, size ->
md.update(bytes, 0, size);
}
String digest = md.digest().collect {String.format "%02x", it}.join();
String url = variant.productFlavors.get(0).ext.websiteUpdateUrl
String apkName = file.getName()
String descriptor = "{" +
"\"versionCode\" : ${canonicalVersionCode * postFixSize + abiPostFix['universal']}," +
"\"versionName\" : \"$canonicalVersionName\"," +
"\"sha256sum\" : \"$digest\"," +
"\"url\" : \"$url/$apkName\"" +
"}"
File descriptorFile = new File(file.getParent(), apkName.replace(".apk", ".json"))
descriptorFile.write(descriptor)
}
}
def signProductionRelease = { variant ->
variant.outputs.collect { output ->
String apkName = output.outputFile.name
File inputFile = new File(output.outputFile.path)
File outputFile = new File(output.outputFile.parent, apkName.replace('-unsigned', ''))
new ApkSignerUtil('sun.security.pkcs11.SunPKCS11',
'pkcs11.config',
'PKCS11',
'file:pkcs11.password').calculateSignature(inputFile.getAbsolutePath(),
outputFile.getAbsolutePath())
inputFile.delete()
outputFile
}
}
task signProductionPlayRelease {
doLast {
signProductionRelease(android.applicationVariants.find { (it.name == 'playProdRelease') })
}
}
task signProductionInternalRelease {
doLast {
signProductionRelease(android.applicationVariants.find { (it.name == 'internalProdRelease') })
}
}
task signProductionWebsiteRelease {
doLast {
def variant = android.applicationVariants.find { (it.name == 'websiteProdRelease') }
File signedRelease = signProductionRelease(variant).find { it.name.contains('universal') }
assembleWebsiteDescriptor(variant, signedRelease)
}
}
def getLastCommitTimestamp() {
new ByteArrayOutputStream().withStream { os ->
def result = exec {
executable = 'git'
args = ['log', '-1', '--pretty=format:%ct']
standardOutput = os
}
return os.toString() + "000"
}
}
tasks.withType(Test) {
testLogging {
events "failed"
exceptionFormat "full"
showCauses true
showExceptions true
showStackTraces true
}
}
def loadKeystoreProperties(filename) {
def keystorePropertiesFile = file("${project.rootDir}/${filename}")
if (keystorePropertiesFile.exists()) {
def keystoreProperties = new Properties()
keystoreProperties.load(new FileInputStream(keystorePropertiesFile))
return keystoreProperties;
} else {
return null;
}
}

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app/internalProd/debug/Signal-Android-internal-prod-x86-debug-5.4.11.apk Normal file
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app/internalProd/debug/output-metadata.json Normal file
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@ -0,0 +1,66 @@
{
"version": 2,
"artifactType": {
"type": "APK",
"kind": "Directory"
},
"applicationId": "org.thoughtcrime.securesms",
"variantName": "processInternalProdDebugResources",
"elements": [
{
"type": "UNIVERSAL",
"filters": [],
"versionCode": 79700,
"versionName": "5.4.11",
"outputFile": "Signal-Android-internal-prod-universal-debug-5.4.11.apk"
},
{
"type": "ONE_OF_MANY",
"filters": [
{
"filterType": "ABI",
"value": "x86"
}
],
"versionCode": 79703,
"versionName": "5.4.11",
"outputFile": "Signal-Android-internal-prod-x86-debug-5.4.11.apk"
},
{
"type": "ONE_OF_MANY",
"filters": [
{
"filterType": "ABI",
"value": "arm64-v8a"
}
],
"versionCode": 79702,
"versionName": "5.4.11",
"outputFile": "Signal-Android-internal-prod-arm64-v8a-debug-5.4.11.apk"
},
{
"type": "ONE_OF_MANY",
"filters": [
{
"filterType": "ABI",
"value": "armeabi-v7a"
}
],
"versionCode": 79701,
"versionName": "5.4.11",
"outputFile": "Signal-Android-internal-prod-armeabi-v7a-debug-5.4.11.apk"
},
{
"type": "ONE_OF_MANY",
"filters": [
{
"filterType": "ABI",
"value": "x86_64"
}
],
"versionCode": 79704,
"versionName": "5.4.11",
"outputFile": "Signal-Android-internal-prod-x86_64-debug-5.4.11.apk"
}
]
}

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{
"version": 2,
"artifactType": {
"type": "APK",
"kind": "Directory"
},
"applicationId": "org.thoughtcrime.securesms",
"variantName": "processInternalProdReleaseResources",
"elements": [
{
"type": "UNIVERSAL",
"filters": [],
"versionCode": 79700,
"versionName": "5.4.11",
"outputFile": "Signal-Android-internal-prod-universal-release-5.4.11.apk"
},
{
"type": "ONE_OF_MANY",
"filters": [
{
"filterType": "ABI",
"value": "x86"
}
],
"versionCode": 79703,
"versionName": "5.4.11",
"outputFile": "Signal-Android-internal-prod-x86-release-5.4.11.apk"
},
{
"type": "ONE_OF_MANY",
"filters": [
{
"filterType": "ABI",
"value": "arm64-v8a"
}
],
"versionCode": 79702,
"versionName": "5.4.11",
"outputFile": "Signal-Android-internal-prod-arm64-v8a-release-5.4.11.apk"
},
{
"type": "ONE_OF_MANY",
"filters": [
{
"filterType": "ABI",
"value": "x86_64"
}
],
"versionCode": 79704,
"versionName": "5.4.11",
"outputFile": "Signal-Android-internal-prod-x86_64-release-5.4.11.apk"
},
{
"type": "ONE_OF_MANY",
"filters": [
{
"filterType": "ABI",
"value": "armeabi-v7a"
}
],
"versionCode": 79701,
"versionName": "5.4.11",
"outputFile": "Signal-Android-internal-prod-armeabi-v7a-release-5.4.11.apk"
}
]
}

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app/jni/Android.mk Normal file
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JNI_DIR := $(call my-dir)
include $(CLEAR_VARS)
LOCAL_MODULE := native-utils
LOCAL_C_INCLUDES := $(JNI_DIR)/utils/
LOCAL_CFLAGS += -Wall
LOCAL_SRC_FILES := $(JNI_DIR)/utils/org_thoughtcrime_securesms_util_FileUtils.cpp
include $(BUILD_SHARED_LIBRARY)

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app/jni/Application.mk Normal file
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# Built with NDK 19.2.5345600
APP_ABI := armeabi-v7a x86 arm64-v8a x86_64
APP_PLATFORM := android-19
APP_STL := c++_static
APP_CPPFLAGS += -fexceptions
APP_OPTIM := debug

45
app/jni/utils/org_thoughtcrime_securesms_util_FileUtils.cpp Normal file
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#include "org_thoughtcrime_securesms_util_FileUtils.h"
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
#include <linux/memfd.h>
#include <syscall.h>
jint JNICALL Java_org_thoughtcrime_securesms_util_FileUtils_getFileDescriptorOwner
(JNIEnv *env, jclass clazz, jobject fileDescriptor)
{
jclass fdClass = env->GetObjectClass(fileDescriptor);
if (fdClass == NULL) {
return -1;
}
jfieldID fdFieldId = env->GetFieldID(fdClass, "descriptor", "I");
if (fdFieldId == NULL) {
return -1;
}
int fd = env->GetIntField(fileDescriptor, fdFieldId);
struct stat stat_struct;
if (fstat(fd, &stat_struct) != 0) {
return -1;
}
return stat_struct.st_uid;
}
JNIEXPORT jint JNICALL Java_org_thoughtcrime_securesms_util_FileUtils_createMemoryFileDescriptor
(JNIEnv *env, jclass clazz, jstring jname)
{
const char *name = env->GetStringUTFChars(jname, NULL);
int fd = syscall(SYS_memfd_create, name, MFD_CLOEXEC);
env->ReleaseStringUTFChars(jname, name);
return fd;
}

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app/jni/utils/org_thoughtcrime_securesms_util_FileUtils.h Normal file
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/* DO NOT EDIT THIS FILE - it is machine generated */
#include <jni.h>
/* Header for class org_thoughtcrime_securesms_util_FileUtils */
#ifndef _Included_org_thoughtcrime_securesms_util_FileUtils
#define _Included_org_thoughtcrime_securesms_util_FileUtils
#ifdef __cplusplus
extern "C" {
#endif
/*
* Class: org_thoughtcrime_securesms_util_FileUtils
* Method: getFileDescriptorOwner
* Signature: (Ljava/io/FileDescriptor;)I
*/
JNIEXPORT jint JNICALL Java_org_thoughtcrime_securesms_util_FileUtils_getFileDescriptorOwner
(JNIEnv *, jclass, jobject);
/*
* Class: org_thoughtcrime_securesms_util_FileUtils
* Method: createMemoryFileDescriptor
* Signature: (Ljava/lang/String;)I
*/
JNIEXPORT jint JNICALL Java_org_thoughtcrime_securesms_util_FileUtils_createMemoryFileDescriptor
(JNIEnv *, jclass, jstring);
#ifdef __cplusplus
}
#endif
#endif

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<?xml version="1.0" encoding="UTF-8"?>
<issues format="5" by="lint 3.3.2" client="gradle" variant="playRelease" version="3.3.2">
<issue
id="MissingPermission"
message="Call requires permission which may be rejected by user: code should explicitly check to see if permission is available (with `checkPermission`) or explicitly handle a potential `SecurityException`"
errorLine1=" List&lt;SubscriptionInfo> list = subscriptionManager.getActiveSubscriptionInfoList();"
errorLine2=" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~">
<location
file="src/main/java/org/thoughtcrime/securesms/util/dualsim/SubscriptionManagerCompat.java"
line="101"
column="35"/>
</issue>
<issue
id="ResourceType"
message="Expected resource of type styleable"
errorLine1=" drawables.getColor(1, 0xff000000);"
errorLine2=" ~">
<location
file="src/main/java/org/thoughtcrime/securesms/contacts/ContactSelectionListAdapter.java"
line="187"
column="36"/>
</issue>
<issue
id="AppLinkUrlError"
message="Missing URL"
errorLine1=" &lt;intent-filter>"
errorLine2=" ^">
<location
file="AndroidManifest.xml"
line="368"
column="9"/>
</issue>
<issue
id="AppLinkUrlError"
message="Missing URL"
errorLine1=" &lt;intent-filter>"
errorLine2=" ^">
<location
file="AndroidManifest.xml"
line="381"
column="9"/>
</issue>
</issues>

42
app/lint.xml Normal file
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@ -0,0 +1,42 @@
<?xml version="1.0" encoding="UTF-8"?>
<lint>
<!-- Wont pass lint or qa with a STOPSHIP in a comment -->
<issue id="StopShip" severity="fatal" />
<!-- L10N errors -->
<!-- This is a runtime crash so we don't want to ship with this. -->
<issue id="StringFormatMatches" severity="error" />
<!-- L10N warnings -->
<issue id="MissingTranslation" severity="ignore" />
<issue id="MissingQuantity" severity="warning" />
<issue id="MissingDefaultResource" severity="error">
<ignore path="*/res/values-*/strings.xml" /> <!-- Ignore for non-English, excludeNonTranslatables task will remove these -->
</issue>
<issue id="ExtraTranslation" severity="warning" />
<issue id="ImpliedQuantity" severity="warning" />
<issue id="TypographyDashes" severity="error" >
<ignore path="*/res/values-*/strings.xml" /> <!-- Ignore for non-English -->
</issue>
<issue id="CanvasSize" severity="error" />
<issue id="HardcodedText" severity="error" />
<issue id="VectorRaster" severity="error" />
<issue id="ButtonOrder" severity="error" />
<issue id="ExtraTranslation" severity="warning" />
<!-- Custom lints -->
<issue id="LogNotSignal" severity="error" />
<issue id="LogNotAppSignal" severity="error" />
<issue id="LogTagInlined" severity="error" />
<issue id="RestrictedApi" severity="error">
<ignore path="*/org/thoughtcrime/securesms/mediasend/camerax/VideoCapture.java" />
<ignore path="*/org/thoughtcrime/securesms/mediasend/camerax/CameraXModule.java" />
<ignore path="*/org/thoughtcrime/securesms/conversation/*.java" />
<ignore path="*/org/thoughtcrime/securesms/lock/v2/CreateKbsPinViewModel.java" />
<ignore path="*/org/thoughtcrime/securesms/jobs/StickerPackDownloadJob.java" />
</issue>
</lint>

13
app/proguard/proguard-appcompat-v7.pro Normal file
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@ -0,0 +1,13 @@
# https://code.google.com/p/android/issues/detail?id=78377
-keepnames class !android.support.v7.internal.view.menu.**, ** { *; }
-keep public class android.support.v7.widget.** { *; }
-keep public class android.support.v7.internal.widget.** { *; }
-keep public class * extends android.support.v4.view.ActionProvider {
public <init>(android.content.Context);
}
-keepattributes *Annotation*
-keep public class * extends android.support.design.widget.CoordinatorLayout.Behavior { *; }
-keep public class * extends android.support.design.widget.ViewOffsetBehavior { *; }

13
app/proguard/proguard-automation.pro Normal file
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@ -0,0 +1,13 @@
-keepattributes Exceptions
-dontskipnonpubliclibraryclassmembers
-dontwarn android.test.**
-dontwarn com.android.support.test.**
-dontwarn sun.reflect.**
-dontwarn sun.misc.**
-dontwarn org.assertj.**
-dontwarn org.hamcrest.**
-dontwarn org.mockito.**
-dontwarn com.squareup.**
-dontobfuscate

5
app/proguard/proguard-event_bus.pro Normal file
View file

@ -0,0 +1,5 @@
-keepattributes *Annotation*
-keepclassmembers class * {
@org.greenrobot.eventbus.Subscribe <methods>;
}
-keep enum org.greenrobot.eventbus.ThreadMode { *; }

1
app/proguard/proguard-ez-vcard.pro Normal file
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@ -0,0 +1 @@
-dontwarn ezvcard.io.html.HCardPage

1
app/proguard/proguard-firebase-messaging.pro Normal file
View file

@ -0,0 +1 @@
-dontwarn com.google.firebase.analytics.connector.AnalyticsConnector

6
app/proguard/proguard-glide.pro Normal file
View file

@ -0,0 +1,6 @@
-keep public class * implements com.bumptech.glide.module.GlideModule
-keep public class * extends com.bumptech.glide.AppGlideModule
-keep public enum com.bumptech.glide.load.resource.bitmap.ImageHeaderParser$** {
**[] $VALUES;
public *;
}

19
app/proguard/proguard-google-play-services.pro Normal file
View file

@ -0,0 +1,19 @@
## Google Play Services 4.3.23 specific rules ##
## https://developer.android.com/google/play-services/setup.html#Proguard ##
-keep class * extends java.util.ListResourceBundle {
protected Object[][] getContents();
}
-keep public class com.google.android.gms.common.internal.safeparcel.SafeParcelable {
public static final *** NULL;
}
-keepnames @com.google.android.gms.common.annotation.KeepName class *
-keepclassmembernames class * {
@com.google.android.gms.common.annotation.KeepName *;
}
-keepnames class * implements android.os.Parcelable {
public static final ** CREATOR;
}

12
app/proguard/proguard-jackson.pro Normal file
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@ -0,0 +1,12 @@
# Proguard configuration for Jackson 2.x (fasterxml package instead of codehaus package)
-keepattributes *Annotation*,EnclosingMethod,Signature
-keepnames class com.fasterxml.jackson.** {
*;
}
-keepnames interface com.fasterxml.jackson.** {
*;
}
-dontwarn com.fasterxml.jackson.databind.**
-keep class org.codehaus.** { *; }

3
app/proguard/proguard-klinker.pro Normal file
View file

@ -0,0 +1,3 @@
-dontwarn android.net.ConnectivityManager
-dontwarn android.net.ConnectivityManager$NetworkCallback
-dontwarn org.webrtc.NetworkMonitorAutoDetect$ConnectivityManagerDelegate

3
app/proguard/proguard-okhttp.pro Normal file
View file

@ -0,0 +1,3 @@
-dontwarn okio.**
-dontwarn javax.annotation.Nullable
-dontwarn javax.annotation.ParametersAreNonnullByDefault

4
app/proguard/proguard-retrofit.pro Normal file
View file

@ -0,0 +1,4 @@
-dontwarn retrofit.**
-keep class retrofit.** { *; }
-keepattributes Signature
-keepattributes Exceptions

2
app/proguard/proguard-retrolambda.pro Normal file
View file

@ -0,0 +1,2 @@
-dontwarn java.lang.invoke.*
-dontwarn **$$Lambda$*

1
app/proguard/proguard-rounded-image-view.pro Normal file
View file

@ -0,0 +1 @@
-dontwarn com.squareup.picasso.**

1
app/proguard/proguard-shortcutbadger.pro Normal file
View file

@ -0,0 +1 @@
-keep class me.leolin.shortcutbadger.** {*;}

5
app/proguard/proguard-sqlite.pro Normal file
View file

@ -0,0 +1,5 @@
-keep class org.sqlite.** { *; }
-keep class org.sqlite.database.** { *; }
-keep class net.sqlcipher.** { *; }
-dontwarn net.sqlcipher.**

6
app/proguard/proguard-square-okhttp.pro Normal file
View file

@ -0,0 +1,6 @@
# OkHttp
-keepattributes Signature
-keepattributes *Annotation*
-keep class com.squareup.okhttp.** { *; }
-keep interface com.squareup.okhttp.** { *; }
-dontwarn com.squareup.okhttp.**

5
app/proguard/proguard-square-okio.pro Normal file
View file

@ -0,0 +1,5 @@
# Okio
-keep class sun.misc.Unsafe { *; }
-dontwarn java.nio.file.*
-dontwarn org.codehaus.mojo.animal_sniffer.IgnoreJRERequirement
-dontwarn okio.**

11
app/proguard/proguard.cfg Normal file
View file

@ -0,0 +1,11 @@
-dontoptimize
-dontobfuscate
-keepattributes SourceFile,LineNumberTable
-keep class org.whispersystems.** { *; }
-keep class org.thoughtcrime.securesms.** { *; }
-keepclassmembers class ** {
public void onEvent*(**);
}
# Protobuf lite
-keep class * extends com.google.protobuf.GeneratedMessageLite { *; }

29
app/sampledata/contacts.json Normal file
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@ -0,0 +1,29 @@
{
"data": [
{
"name": "Ottttooooooooo Ocataaaaaaaavius",
"number": "+1 (555) 555-5555",
"label": "Mobile"
},
{
"name": "Victor Von Doom Phd",
"number": "+1 (555) 123-4567",
"label": "Home"
},
{
"name": "Flash Thompson",
"number": "+1 (555) 435-1261",
"label": "Work"
},
{
"name": "Dr. Curtis Connors",
"number": "+1 (555) 992-1567",
"label": "Mobile"
},
{
"name": "Billy Russo",
"number": "+1 (555) 234-1516",
"label": "Mobile"
}
]
}

93
app/src/androidTest/java/org/thoughtcrime/securesms/lock/PinHashing_hashPin_Test.java Normal file
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@ -0,0 +1,93 @@
package org.thoughtcrime.securesms.lock;
import org.junit.Test;
import org.thoughtcrime.securesms.util.Hex;
import org.whispersystems.signalservice.api.kbs.HashedPin;
import org.whispersystems.signalservice.api.kbs.KbsData;
import org.whispersystems.signalservice.api.kbs.MasterKey;
import java.io.IOException;
import static org.junit.Assert.assertArrayEquals;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
public final class PinHashing_hashPin_Test {
@Test
public void argon2_hashed_pin_password() throws IOException {
String pin = "password";
byte[] backupId = Hex.fromStringCondensed("000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f");
MasterKey masterKey = new MasterKey(Hex.fromStringCondensed("202122232425262728292a2b2c2d2e2f303132333435363738393a3b3c3d3e3f"));
HashedPin hashedPin = PinHashing.hashPin(pin, () -> backupId);
KbsData kbsData = hashedPin.createNewKbsData(masterKey);
assertArrayEquals(hashedPin.getKbsAccessKey(), kbsData.getKbsAccessKey());
assertArrayEquals(Hex.fromStringCondensed("ab7e8499d21f80a6600b3b9ee349ac6d72c07e3359fe885a934ba7aa844429f8"), kbsData.getKbsAccessKey());
assertArrayEquals(Hex.fromStringCondensed("3f33ce58eb25b40436592a30eae2a8fabab1899095f4e2fba6e2d0dc43b4a2d9cac5a3931748522393951e0e54dec769"), kbsData.getCipherText());
assertEquals(masterKey, kbsData.getMasterKey());
String localPinHash = PinHashing.localPinHash(pin);
assertTrue(PinHashing.verifyLocalPinHash(localPinHash, pin));
}
@Test
public void argon2_hashed_pin_another_password() throws IOException {
String pin = "anotherpassword";
byte[] backupId = Hex.fromStringCondensed("202122232425262728292a2b2c2d2e2f303132333435363738393a3b3c3d3e3f");
MasterKey masterKey = new MasterKey(Hex.fromStringCondensed("88a787415a2ecd79da0d1016a82a27c5c695c9a19b88b0aa1d35683280aa9a67"));
HashedPin hashedPin = PinHashing.hashPin(pin, () -> backupId);
KbsData kbsData = hashedPin.createNewKbsData(masterKey);
assertArrayEquals(hashedPin.getKbsAccessKey(), kbsData.getKbsAccessKey());
assertArrayEquals(Hex.fromStringCondensed("301d9dd1e96f20ce51083f67d3298fd37b97525de8324d5e12ed2d407d3d927b"), kbsData.getKbsAccessKey());
assertArrayEquals(Hex.fromStringCondensed("9d9b05402ea39c17ff1c9298c8a0e86784a352aa02a74943bf8bcf07ec0f4b574a5b786ad0182c8d308d9eb06538b8c9"), kbsData.getCipherText());
assertEquals(masterKey, kbsData.getMasterKey());
String localPinHash = PinHashing.localPinHash(pin);
assertTrue(PinHashing.verifyLocalPinHash(localPinHash, pin));
}
@Test
public void argon2_hashed_pin_password_with_spaces_diacritics_and_non_arabic_numerals() throws IOException {
String pin = " Pass६örd ";
byte[] backupId = Hex.fromStringCondensed("cba811749042b303a6a7efa5ccd160aea5e3ea243c8d2692bd13d515732f51a8");
MasterKey masterKey = new MasterKey(Hex.fromStringCondensed("9571f3fde1e58588ba49bcf82be1b301ca3859a6f59076f79a8f47181ef952bf"));
HashedPin hashedPin = PinHashing.hashPin(pin, () -> backupId);
KbsData kbsData = hashedPin.createNewKbsData(masterKey);
assertArrayEquals(hashedPin.getKbsAccessKey(), kbsData.getKbsAccessKey());
assertArrayEquals(Hex.fromStringCondensed("ab645acdccc1652a48a34b2ac6926340ff35c03034013f68760f20013f028dd8"), kbsData.getKbsAccessKey());
assertArrayEquals(Hex.fromStringCondensed("11c0ba1834db15e47c172f6c987c64bd4cfc69c6047dd67a022afeec0165a10943f204d5b8f37b3cb7bab21c6dfc39c8"), kbsData.getCipherText());
assertEquals(masterKey, kbsData.getMasterKey());
assertEquals("577939bccb2b6638c39222d5a97998a867c5e154e30b82cc120f2dd07a3de987", kbsData.getMasterKey().deriveRegistrationLock());
String localPinHash = PinHashing.localPinHash(pin);
assertTrue(PinHashing.verifyLocalPinHash(localPinHash, pin));
}
@Test
public void argon2_hashed_pin_password_with_just_non_arabic_numerals() throws IOException {
String pin = " ६१८ ";
byte[] backupId = Hex.fromStringCondensed("717dc111a98423a57196512606822fca646c653facd037c10728f14ba0be2ab3");
MasterKey masterKey = new MasterKey(Hex.fromStringCondensed("0432d735b32f66d0e3a70d4f9cc821a8529521a4937d26b987715d8eff4e4c54"));
HashedPin hashedPin = PinHashing.hashPin(pin, () -> backupId);
KbsData kbsData = hashedPin.createNewKbsData(masterKey);
assertArrayEquals(hashedPin.getKbsAccessKey(), kbsData.getKbsAccessKey());
assertArrayEquals(Hex.fromStringCondensed("d2fedabd0d4c17a371491c9722578843a26be3b4923e28d452ab2fc5491e794b"), kbsData.getKbsAccessKey());
assertArrayEquals(Hex.fromStringCondensed("877ef871ef1fc668401c717ef21aa12e8523579fb1ff4474b76f28c2293537c80cc7569996c9e0229bea7f378e3a824e"), kbsData.getCipherText());
assertEquals(masterKey, kbsData.getMasterKey());
assertEquals("23a75cb1df1a87df45cc2ed167c2bdc85ab1220b847c88761b0005cac907fce5", kbsData.getMasterKey().deriveRegistrationLock());
String localPinHash = PinHashing.localPinHash(pin);
assertTrue(PinHashing.verifyLocalPinHash(localPinHash, pin));
}
}

16
app/src/flipper/AndroidManifest.xml Normal file
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@ -0,0 +1,16 @@
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
package="org.thoughtcrime.securesms">
<application
android:name=".FlipperApplicationContext"
tools:replace="android:name">
<activity
android:name="com.facebook.flipper.android.diagnostics.FlipperDiagnosticActivity"
android:exported="true" />
</application>
</manifest>

27
app/src/flipper/java/org/thoughtcrime/securesms/FlipperApplicationContext.java Normal file
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@ -0,0 +1,27 @@
package org.thoughtcrime.securesms;
import com.facebook.flipper.android.AndroidFlipperClient;
import com.facebook.flipper.core.FlipperClient;
import com.facebook.flipper.plugins.databases.DatabasesFlipperPlugin;
import com.facebook.flipper.plugins.inspector.DescriptorMapping;
import com.facebook.flipper.plugins.inspector.InspectorFlipperPlugin;
import com.facebook.flipper.plugins.sharedpreferences.SharedPreferencesFlipperPlugin;
import com.facebook.soloader.SoLoader;
import org.thoughtcrime.securesms.database.FlipperSqlCipherAdapter;
public class FlipperApplicationContext extends ApplicationContext {
@Override
public void onCreate() {
super.onCreate();
SoLoader.init(this, false);
FlipperClient client = AndroidFlipperClient.getInstance(this);
client.addPlugin(new InspectorFlipperPlugin(this, DescriptorMapping.withDefaults()));
client.addPlugin(new DatabasesFlipperPlugin(new FlipperSqlCipherAdapter(this)));
client.addPlugin(new SharedPreferencesFlipperPlugin(this));
client.start();
}
}

267
app/src/flipper/java/org/thoughtcrime/securesms/database/FlipperSqlCipherAdapter.java Normal file
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@ -0,0 +1,267 @@
package org.thoughtcrime.securesms.database;
import android.app.Application;
import android.content.Context;
import android.database.Cursor;
import android.text.TextUtils;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import com.facebook.flipper.plugins.databases.DatabaseDescriptor;
import com.facebook.flipper.plugins.databases.DatabaseDriver;
import net.sqlcipher.DatabaseUtils;
import net.sqlcipher.database.SQLiteDatabase;
import net.sqlcipher.database.SQLiteStatement;
import org.signal.core.util.logging.Log;
import org.thoughtcrime.securesms.database.helpers.SQLCipherOpenHelper;
import java.lang.reflect.Field;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Objects;
/**
* A lot of this code is taken from {@link com.facebook.flipper.plugins.databases.impl.SqliteDatabaseDriver}
* and made to work with SqlCipher. Unfortunately I couldn't use it directly, nor subclass it.
*/
public class FlipperSqlCipherAdapter extends DatabaseDriver<FlipperSqlCipherAdapter.Descriptor> {
private static final String TAG = Log.tag(FlipperSqlCipherAdapter.class);
public FlipperSqlCipherAdapter(Context context) {
super(context);
}
@Override
public List<Descriptor> getDatabases() {
try {
Field databaseHelperField = DatabaseFactory.class.getDeclaredField("databaseHelper");
databaseHelperField.setAccessible(true);
SignalDatabase mainOpenHelper = Objects.requireNonNull((SQLCipherOpenHelper) databaseHelperField.get(DatabaseFactory.getInstance(getContext())));
SignalDatabase keyValueOpenHelper = KeyValueDatabase.getInstance((Application) getContext());
SignalDatabase megaphoneOpenHelper = MegaphoneDatabase.getInstance((Application) getContext());
SignalDatabase jobManagerOpenHelper = JobDatabase.getInstance((Application) getContext());
return Arrays.asList(new Descriptor(mainOpenHelper),
new Descriptor(keyValueOpenHelper),
new Descriptor(megaphoneOpenHelper),
new Descriptor(jobManagerOpenHelper));
} catch (Exception e) {
Log.i(TAG, "Unable to use reflection to access raw database.", e);
}
return Collections.emptyList();
}
@Override
public List<String> getTableNames(Descriptor descriptor) {
SQLiteDatabase db = descriptor.getReadable();
List<String> tableNames = new ArrayList<>();
try (Cursor cursor = db.rawQuery("SELECT name FROM sqlite_master WHERE type IN (?, ?)", new String[] { "table", "view" })) {
while (cursor != null && cursor.moveToNext()) {
tableNames.add(cursor.getString(0));
}
}
return tableNames;
}
@Override
public DatabaseGetTableDataResponse getTableData(Descriptor descriptor, String table, String order, boolean reverse, int start, int count) {
SQLiteDatabase db = descriptor.getReadable();
long total = DatabaseUtils.queryNumEntries(db, table);
String orderBy = order != null ? order + (reverse ? " DESC" : " ASC") : null;
String limitBy = start + ", " + count;
try (Cursor cursor = db.query(table, null, null, null, null, null, orderBy, limitBy)) {
String[] columnNames = cursor.getColumnNames();
List<List<Object>> rows = cursorToList(cursor);
return new DatabaseGetTableDataResponse(Arrays.asList(columnNames), rows, start, rows.size(), total);
}
}
@Override
public DatabaseGetTableStructureResponse getTableStructure(Descriptor descriptor, String table) {
SQLiteDatabase db = descriptor.getReadable();
Map<String, String> foreignKeyValues = new HashMap<>();
try(Cursor cursor = db.rawQuery("PRAGMA foreign_key_list(" + table + ")", null)) {
while (cursor != null && cursor.moveToNext()) {
String from = cursor.getString(cursor.getColumnIndex("from"));
String to = cursor.getString(cursor.getColumnIndex("to"));
String tableName = cursor.getString(cursor.getColumnIndex("table")) + "(" + to + ")";
foreignKeyValues.put(from, tableName);
}
}
List<String> structureColumns = Arrays.asList("column_name", "data_type", "nullable", "default", "primary_key", "foreign_key");
List<List<Object>> structureValues = new ArrayList<>();
try (Cursor cursor = db.rawQuery("PRAGMA table_info(" + table + ")", null)) {
while (cursor != null && cursor.moveToNext()) {
String columnName = cursor.getString(cursor.getColumnIndex("name"));
String foreignKey = foreignKeyValues.containsKey(columnName) ? foreignKeyValues.get(columnName) : null;
structureValues.add(Arrays.asList(columnName,
cursor.getString(cursor.getColumnIndex("type")),
cursor.getInt(cursor.getColumnIndex("notnull")) == 0,
getObjectFromColumnIndex(cursor, cursor.getColumnIndex("dflt_value")),
cursor.getInt(cursor.getColumnIndex("pk")) == 1,
foreignKey));
}
}
List<String> indexesColumns = Arrays.asList("index_name", "unique", "indexed_column_name");
List<List<Object>> indexesValues = new ArrayList<>();
try (Cursor indexesCursor = db.rawQuery("PRAGMA index_list(" + table + ")", null)) {
List<String> indexedColumnNames = new ArrayList<>();
String indexName = indexesCursor.getString(indexesCursor.getColumnIndex("name"));
try(Cursor indexInfoCursor = db.rawQuery("PRAGMA index_info(" + indexName + ")", null)) {
while (indexInfoCursor.moveToNext()) {
indexedColumnNames.add(indexInfoCursor.getString(indexInfoCursor.getColumnIndex("name")));
}
}
indexesValues.add(Arrays.asList(indexName,
indexesCursor.getInt(indexesCursor.getColumnIndex("unique")) == 1,
TextUtils.join(",", indexedColumnNames)));
}
return new DatabaseGetTableStructureResponse(structureColumns, structureValues, indexesColumns, indexesValues);
}
@Override
public DatabaseGetTableInfoResponse getTableInfo(Descriptor databaseDescriptor, String table) {
SQLiteDatabase db = databaseDescriptor.getReadable();
try (Cursor cursor = db.rawQuery("SELECT sql FROM sqlite_master WHERE name = ?", new String[] { table })) {
cursor.moveToFirst();
return new DatabaseGetTableInfoResponse(cursor.getString(cursor.getColumnIndex("sql")));
}
}
@Override
public DatabaseExecuteSqlResponse executeSQL(Descriptor descriptor, String query) {
SQLiteDatabase db = descriptor.getWritable();
String firstWordUpperCase = getFirstWord(query).toUpperCase();
switch (firstWordUpperCase) {
case "UPDATE":
case "DELETE":
return executeUpdateDelete(db, query);
case "INSERT":
return executeInsert(db, query);
case "SELECT":
case "PRAGMA":
case "EXPLAIN":
return executeSelect(db, query);
default:
return executeRawQuery(db, query);
}
}
private static String getFirstWord(String s) {
s = s.trim();
int firstSpace = s.indexOf(' ');
return firstSpace >= 0 ? s.substring(0, firstSpace) : s;
}
private static DatabaseExecuteSqlResponse executeUpdateDelete(SQLiteDatabase database, String query) {
SQLiteStatement statement = database.compileStatement(query);
int count = statement.executeUpdateDelete();
return DatabaseExecuteSqlResponse.successfulUpdateDelete(count);
}
private static DatabaseExecuteSqlResponse executeInsert(SQLiteDatabase database, String query) {
SQLiteStatement statement = database.compileStatement(query);
long insertedId = statement.executeInsert();
return DatabaseExecuteSqlResponse.successfulInsert(insertedId);
}
private static DatabaseExecuteSqlResponse executeSelect(SQLiteDatabase database, String query) {
try (Cursor cursor = database.rawQuery(query, null)) {
String[] columnNames = cursor.getColumnNames();
List<List<Object>> rows = cursorToList(cursor);
return DatabaseExecuteSqlResponse.successfulSelect(Arrays.asList(columnNames), rows);
}
}
private static DatabaseExecuteSqlResponse executeRawQuery(SQLiteDatabase database, String query) {
database.execSQL(query);
return DatabaseExecuteSqlResponse.successfulRawQuery();
}
private static @NonNull List<List<Object>> cursorToList(Cursor cursor) {
List<List<Object>> rows = new ArrayList<>();
int numColumns = cursor.getColumnCount();
while (cursor.moveToNext()) {
List<Object> values = new ArrayList<>(numColumns);
for (int column = 0; column < numColumns; column++) {
values.add(getObjectFromColumnIndex(cursor, column));
}
rows.add(values);
}
return rows;
}
private static @Nullable Object getObjectFromColumnIndex(Cursor cursor, int column) {
switch (cursor.getType(column)) {
case Cursor.FIELD_TYPE_NULL:
return null;
case Cursor.FIELD_TYPE_INTEGER:
return cursor.getLong(column);
case Cursor.FIELD_TYPE_FLOAT:
return cursor.getDouble(column);
case Cursor.FIELD_TYPE_BLOB:
return cursor.getBlob(column);
case Cursor.FIELD_TYPE_STRING:
default:
return cursor.getString(column);
}
}
static class Descriptor implements DatabaseDescriptor {
private final SignalDatabase sqlCipherOpenHelper;
Descriptor(@NonNull SignalDatabase sqlCipherOpenHelper) {
this.sqlCipherOpenHelper = sqlCipherOpenHelper;
}
@Override
public String name() {
return sqlCipherOpenHelper.getDatabaseName();
}
public @NonNull SQLiteDatabase getReadable() {
return sqlCipherOpenHelper.getSqlCipherDatabase();
}
public @NonNull SQLiteDatabase getWritable() {
return sqlCipherOpenHelper.getSqlCipherDatabase();
}
}
}

5
app/src/internal/res/mipmap-anydpi-v26/ic_launcher.xml Normal file
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<?xml version="1.0" encoding="utf-8"?>
<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
<background android:drawable="@color/core_red_shade"/>
<foreground android:drawable="@drawable/ic_launcher_foreground"/>
</adaptive-icon>

850
app/src/main/AndroidManifest.xml Normal file
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@ -0,0 +1,850 @@
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
package="org.thoughtcrime.securesms">
<uses-sdk tools:overrideLibrary="androidx.camera.core,androidx.camera.camera2,androidx.camera.lifecycle,androidx.camera.view" />
<permission android:name="${applicationId}.ACCESS_SECRETS"
android:label="Access to TextSecure Secrets"
android:protectionLevel="signature" />
<uses-feature android:name="android.hardware.camera" android:required="false" />
<uses-feature android:name="android.hardware.bluetooth" android:required="false" />
<uses-feature android:name="android.hardware.location" android:required="false"/>
<uses-feature android:name="android.hardware.location.network" android:required="false"/>
<uses-feature android:name="android.hardware.location.gps" android:required="false"/>
<uses-feature android:name="android.hardware.microphone" android:required="false"/>
<uses-feature android:name="android.hardware.wifi" android:required="false"/>
<uses-feature android:name="android.hardware.portrait" android:required="false"/>
<uses-feature android:name="android.hardware.touchscreen" android:required="false"/>
<uses-permission android:name="android.permission.USE_FINGERPRINT"/>
<uses-permission android:name="org.thoughtcrime.securesms.ACCESS_SECRETS"/>
<uses-permission android:name="android.permission.READ_PROFILE"/>
<uses-permission android:name="android.permission.WRITE_PROFILE"/>
<uses-permission android:name="android.permission.BROADCAST_WAP_PUSH"
tools:ignore="ProtectedPermissions"/>
<uses-permission android:name="android.permission.READ_CONTACTS"/>
<uses-permission android:name="android.permission.WRITE_CONTACTS"/>
<uses-permission android:name="android.permission.ACCESS_NOTIFICATION_POLICY" />
<uses-permission android:name="android.permission.RECEIVE_SMS"/>
<uses-permission android:name="android.permission.RECEIVE_MMS"/>
<uses-permission android:name="android.permission.READ_SMS"/>
<uses-permission android:name="android.permission.SEND_SMS"/>
<uses-permission android:name="android.permission.WRITE_SMS"/>
<uses-permission android:name="android.permission.READ_PHONE_STATE" />
<uses-permission android:name="android.permission.READ_PHONE_NUMBERS" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"
android:maxSdkVersion="28" />
<uses-permission android:name="android.permission.CAMERA" />
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/>
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>
<uses-permission android:name="android.permission.RECORD_AUDIO" />
<uses-permission android:name="android.permission.MODIFY_AUDIO_SETTINGS" />
<uses-permission android:name="android.permission.READ_CALL_STATE"/>
<!-- For sending/receiving events -->
<uses-permission android:name="android.permission.WRITE_CALENDAR"/>
<uses-permission android:name="android.permission.READ_CALENDAR"/>
<!-- Normal -->
<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
<uses-permission android:name="android.permission.VIBRATE"/>
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.CHANGE_NETWORK_STATE" />
<uses-permission android:name="android.permission.WAKE_LOCK" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.FOREGROUND_SERVICE"/>
<uses-permission android:name="android.permission.GET_ACCOUNTS" />
<!-- So we can add a TextSecure 'Account' -->
<uses-permission android:name="android.permission.READ_SYNC_SETTINGS" />
<uses-permission android:name="android.permission.WRITE_SYNC_SETTINGS" />
<uses-permission android:name="android.permission.AUTHENTICATE_ACCOUNTS" />
<uses-permission android:name="android.permission.USE_CREDENTIALS"/>
<!-- For conversation 'shortcuts' on the desktop -->
<uses-permission android:name="android.permission.INSTALL_SHORTCUT"/>
<uses-permission android:name="com.android.launcher.permission.INSTALL_SHORTCUT" />
<!-- For fixing MMS -->
<uses-permission android:name="android.permission.ACCESS_WIFI_STATE"/>
<uses-permission android:name="android.permission.CHANGE_WIFI_STATE"/>
<!-- Set image as wallpaper -->
<uses-permission android:name="android.permission.SET_WALLPAPER"/>
<uses-permission android:name="android.permission.BLUETOOTH" />
<uses-permission android:name="android.permission.BROADCAST_STICKY" />
<uses-permission android:name="android.permission.CALL_PHONE" />
<uses-permission android:name="android.permission.DISABLE_KEYGUARD" />
<uses-permission android:name="android.permission.RAISED_THREAD_PRIORITY" />
<uses-permission android:name="android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS"/>
<uses-permission android:name="android.permission.USE_FULL_SCREEN_INTENT"/>
<application android:name=".ApplicationContext"
android:icon="@mipmap/ic_launcher"
android:requestLegacyExternalStorage="true"
android:usesCleartextTraffic="true"
android:label="@string/app_name"
android:supportsRtl="true"
tools:replace="android:allowBackup,android:supportsRtl"
android:allowBackup="false"
android:theme="@style/TextSecure.LightTheme"
android:largeHeap="true">
<meta-data
android:name="com.google.android.geo.API_KEY"
android:value="AIzaSyCSx9xea86GwDKGznCAULE9Y5a8b-TfN9U"/>
<meta-data android:name="com.google.android.gms.version"
android:value="@integer/google_play_services_version" />
<meta-data android:name="com.google.android.gms.car.application"
android:resource="@xml/automotive_app_desc" />
<meta-data android:name="firebase_analytics_collection_deactivated" android:value="true" />
<meta-data android:name="google_analytics_adid_collection_enabled" android:value="false" />
<meta-data android:name="firebase_messaging_auto_init_enabled" android:value="false" />
<activity android:name=".WebRtcCallActivity"
android:theme="@style/TextSecure.DarkTheme.WebRTCCall"
android:excludeFromRecents="true"
android:screenOrientation="portrait"
android:supportsPictureInPicture="true"
android:windowSoftInputMode="stateAlwaysHidden"
android:configChanges="screenSize|smallestScreenSize|screenLayout|orientation"
android:taskAffinity=".calling"
android:launchMode="singleTask"/>
<activity android:name=".messagerequests.CalleeMustAcceptMessageRequestActivity"
android:theme="@style/TextSecure.DarkNoActionBar"
android:screenOrientation="portrait"
android:noHistory="true"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
<activity android:name=".InviteActivity"
android:theme="@style/Signal.Light.NoActionBar.Invite"
android:windowSoftInputMode="stateHidden"
android:parentActivityName=".MainActivity"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize">
<meta-data
android:name="android.support.PARENT_ACTIVITY"
android:value=".MainActivity" />
</activity>
<activity android:name=".PromptMmsActivity"
android:label="Configure MMS Settings"
android:windowSoftInputMode="stateUnchanged"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
<activity android:name=".DeviceProvisioningActivity"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize">
<intent-filter>
<action android:name="android.intent.action.VIEW" />
<category android:name="android.intent.category.DEFAULT" />
<category android:name="android.intent.category.BROWSABLE" />
<data android:scheme="tsdevice"/>
</intent-filter>
</activity>
<activity android:name=".preferences.MmsPreferencesActivity"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
<activity android:name=".sharing.interstitial.ShareInterstitialActivity"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"
android:windowSoftInputMode="adjustResize" />
<activity android:name=".sharing.ShareActivity"
android:theme="@style/Theme.Signal.DayNight.NoActionBar"
android:excludeFromRecents="true"
android:launchMode="singleTask"
android:taskAffinity=""
android:windowSoftInputMode="stateHidden"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize">
<intent-filter>
<action android:name="android.intent.action.SEND" />
<category android:name="android.intent.category.DEFAULT"/>
<data android:mimeType="audio/*" />
<data android:mimeType="image/*" />
<data android:mimeType="text/plain" />
<data android:mimeType="video/*" />
<data android:mimeType="application/*"/>
<data android:mimeType="text/*"/>
<data android:mimeType="*/*"/>
</intent-filter>
<intent-filter>
<action android:name="android.intent.action.SEND_MULTIPLE" />
<category android:name="android.intent.category.DEFAULT"/>
<data android:mimeType="image/*" />
<data android:mimeType="video/*" />
</intent-filter>
<meta-data
android:name="android.service.chooser.chooser_target_service"
android:value=".service.DirectShareService" />
</activity>
<activity android:name=".stickers.StickerPackPreviewActivity"
android:theme="@style/Theme.Signal.DayNight.NoActionBar"
android:launchMode="singleTask"
android:noHistory="true"
android:windowSoftInputMode="stateHidden"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize">
<intent-filter>
<action android:name="android.intent.action.VIEW" />
<category android:name="android.intent.category.DEFAULT" />
<category android:name="android.intent.category.BROWSABLE" />
<data android:scheme="sgnl"
android:host="addstickers" />
</intent-filter>
<intent-filter>
<action android:name="android.intent.action.VIEW" />
<category android:name="android.intent.category.DEFAULT" />
<category android:name="android.intent.category.BROWSABLE" />
<data android:scheme="https"
android:host="signal.art"
android:pathPrefix="/addstickers"/>
</intent-filter>
</activity>
<activity-alias android:name=".RoutingActivity"
android:targetActivity=".MainActivity"
android:exported="true">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
<category android:name="android.intent.category.MULTIWINDOW_LAUNCHER" />
</intent-filter>
<meta-data android:name="com.sec.minimode.icon.portrait.normal"
android:resource="@mipmap/ic_launcher" />
<meta-data android:name="com.sec.minimode.icon.landscape.normal"
android:resource="@mipmap/ic_launcher" />
</activity-alias>
<activity android:name=".deeplinks.DeepLinkEntryActivity"
android:noHistory="true"
android:theme="@style/Signal.Transparent">
<intent-filter>
<action android:name="android.intent.action.VIEW" />
<category android:name="android.intent.category.DEFAULT" />
<category android:name="android.intent.category.BROWSABLE" />
<data android:scheme="sgnl"
android:host="signal.group" />
</intent-filter>
<intent-filter android:autoVerify="true"
tools:targetApi="23">
<action android:name="android.intent.action.VIEW" />
<category android:name="android.intent.category.DEFAULT" />
<category android:name="android.intent.category.BROWSABLE" />
<data android:scheme="https"
android:host="signal.group"/>
</intent-filter>
<intent-filter>
<action android:name="android.intent.action.VIEW" />
<category android:name="android.intent.category.DEFAULT" />
<category android:name="android.intent.category.BROWSABLE" />
<data android:scheme="https"
android:host="signal.tube" />
<data android:scheme="sgnl"
android:host="signal.tube" />
</intent-filter>
</activity>
<activity android:name=".conversation.ConversationActivity"
android:windowSoftInputMode="stateUnchanged"
android:launchMode="singleTask"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"
android:parentActivityName=".MainActivity">
<meta-data
android:name="android.support.PARENT_ACTIVITY"
android:value="org.thoughtcrime.securesms.MainActivity" />
</activity>
<activity android:name=".conversation.BubbleConversationActivity"
android:theme="@style/Signal.DayNight"
android:allowEmbedded="true"
android:resizeableActivity="true" />
<activity android:name=".longmessage.LongMessageActivity" />
<activity android:name=".conversation.ConversationPopupActivity"
android:windowSoftInputMode="stateVisible"
android:launchMode="singleTask"
android:taskAffinity=""
android:excludeFromRecents="true"
android:theme="@style/TextSecure.LightTheme.Popup"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize" />
<activity android:name=".messagedetails.MessageDetailsActivity"
android:windowSoftInputMode="stateHidden"
android:launchMode="singleTask"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
<activity android:name=".groups.ui.invitesandrequests.ManagePendingAndRequestingMembersActivity"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize|uiMode"
android:theme="@style/Theme.Signal.DayNight.NoActionBar" />
<activity android:name=".groups.ui.managegroup.ManageGroupActivity"
android:windowSoftInputMode="stateAlwaysHidden"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
<activity android:name=".recipients.ui.managerecipient.ManageRecipientActivity"
android:windowSoftInputMode="stateAlwaysHidden"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
<activity android:name=".DatabaseMigrationActivity"
android:theme="@style/NoAnimation.Theme.AppCompat.Light.DarkActionBar"
android:launchMode="singleTask"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
<activity android:name=".migrations.ApplicationMigrationActivity"
android:theme="@style/NoAnimation.Theme.AppCompat.Light.DarkActionBar"
android:launchMode="singleTask"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
<activity android:name=".PassphraseCreateActivity"
android:label="@string/AndroidManifest__create_passphrase"
android:windowSoftInputMode="stateUnchanged"
android:theme="@style/Theme.Signal.DayNight.NoActionBar"
android:launchMode="singleTask"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
<activity android:name=".PassphrasePromptActivity"
android:launchMode="singleTask"
android:theme="@style/TextSecure.LightIntroTheme"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
<activity android:name=".NewConversationActivity"
android:theme="@style/Theme.Signal.DayNight.NoActionBar"
android:windowSoftInputMode="stateAlwaysVisible"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
<activity android:name=".PushContactSelectionActivity"
android:label="@string/AndroidManifest__select_contacts"
android:windowSoftInputMode="stateHidden"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
<activity android:name=".giph.ui.GiphyActivity"
android:theme="@style/Theme.Signal.DayNight.NoActionBar"
android:windowSoftInputMode="stateHidden"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
<activity android:name=".mediasend.MediaSendActivity"
android:theme="@style/TextSecure.FullScreenMedia"
android:windowSoftInputMode="stateHidden"
android:launchMode="singleTop"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
<activity android:name=".PassphraseChangeActivity"
android:label="@string/AndroidManifest__change_passphrase"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
<activity android:name=".VerifyIdentityActivity"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
<activity android:name=".ApplicationPreferencesActivity"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"
android:windowSoftInputMode="adjustResize">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.NOTIFICATION_PREFERENCES" />
</intent-filter>
</activity>
<activity android:name=".wallpaper.ChatWallpaperActivity"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"
android:windowSoftInputMode="stateAlwaysHidden">
</activity>
<activity android:name=".wallpaper.ChatWallpaperPreviewActivity"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"
android:windowSoftInputMode="stateAlwaysHidden">
</activity>
<activity android:name=".registration.RegistrationNavigationActivity"
android:launchMode="singleTask"
android:theme="@style/TextSecure.LightRegistrationTheme"
android:windowSoftInputMode="stateUnchanged"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
<activity android:name=".revealable.ViewOnceMessageActivity"
android:launchMode="singleTask"
android:theme="@style/TextSecure.FullScreenMedia"
android:windowSoftInputMode="stateHidden"
android:excludeFromRecents="true"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
<activity android:name=".stickers.StickerManagementActivity"
android:launchMode="singleTask"
android:theme="@style/TextSecure.LightTheme"
android:windowSoftInputMode="stateUnchanged"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
<activity android:name=".DeviceActivity"
android:label="@string/AndroidManifest__linked_devices"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
<activity android:name=".logsubmit.SubmitDebugLogActivity"
android:windowSoftInputMode="stateHidden"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
<activity android:name=".MediaPreviewActivity"
android:label="@string/AndroidManifest__media_preview"
android:windowSoftInputMode="stateHidden"
android:launchMode="singleTask"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
<activity android:name=".AvatarPreviewActivity"
android:label="@string/AndroidManifest__media_preview"
android:windowSoftInputMode="stateHidden"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
<activity android:name=".mediaoverview.MediaOverviewActivity"
android:theme="@style/Theme.Signal.DayNight.NoActionBar"
android:windowSoftInputMode="stateHidden"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
<activity android:name=".DummyActivity"
android:theme="@android:style/Theme.NoDisplay"
android:enabled="true"
android:allowTaskReparenting="true"
android:noHistory="true"
android:excludeFromRecents="true"
android:alwaysRetainTaskState="false"
android:stateNotNeeded="true"
android:clearTaskOnLaunch="true"
android:finishOnTaskLaunch="true" />
<activity android:name=".PlayServicesProblemActivity"
android:theme="@style/TextSecure.DialogActivity"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
<activity android:name=".SmsSendtoActivity">
<intent-filter>
<action android:name="android.intent.action.SENDTO" />
<action android:name="android.intent.action.VIEW" />
<category android:name="android.intent.category.DEFAULT" />
<category android:name="android.intent.category.BROWSABLE" />
<data android:scheme="sms" />
<data android:scheme="smsto" />
<data android:scheme="mms" />
<data android:scheme="mmsto" />
</intent-filter>
<intent-filter>
<action android:name="android.intent.action.VIEW" />
<category android:name="android.intent.category.DEFAULT" />
<data android:mimeType="vnd.android.cursor.item/vnd.org.thoughtcrime.securesms.contact" />
</intent-filter>
</activity>
<activity android:name="org.thoughtcrime.securesms.webrtc.VoiceCallShare"
android:excludeFromRecents="true"
android:theme="@style/NoAnimation.Theme.BlackScreen"
android:launchMode="singleTask"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize">
<intent-filter>
<action android:name="android.intent.action.VIEW" />
<category android:name="android.intent.category.DEFAULT" />
<data android:mimeType="vnd.android.cursor.item/vnd.org.thoughtcrime.securesms.call" />
</intent-filter>
</activity>
<activity android:name=".mediasend.AvatarSelectionActivity"
android:theme="@style/TextSecure.FullScreenMedia"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
<activity android:name=".blocked.BlockedUsersActivity"
android:theme="@style/TextSecure.LightTheme"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
<activity android:name=".scribbles.ImageEditorStickerSelectActivity"
android:theme="@style/TextSecure.DarkTheme"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
<activity android:name=".profiles.edit.EditProfileActivity"
android:theme="@style/TextSecure.LightRegistrationTheme"
android:windowSoftInputMode="stateVisible|adjustResize" />
<activity android:name=".profiles.manage.ManageProfileActivity"
android:theme="@style/TextSecure.LightTheme"
android:windowSoftInputMode="stateVisible|adjustResize" />
<activity android:name=".lock.v2.CreateKbsPinActivity"
android:theme="@style/TextSecure.LightRegistrationTheme"
android:windowSoftInputMode="adjustResize"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
<activity android:name=".lock.v2.KbsMigrationActivity"
android:theme="@style/TextSecure.LightRegistrationTheme"
android:windowSoftInputMode="adjustResize"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
<activity android:name=".ClearAvatarPromptActivity"
android:theme="@style/Theme.AppCompat.Dialog.Alert"
android:icon="@drawable/clear_profile_avatar"
android:label="@string/AndroidManifest_remove_photo"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
<activity android:name=".contacts.TurnOffContactJoinedNotificationsActivity"
android:theme="@style/Theme.AppCompat.Dialog.Alert" />
<activity android:name=".messagerequests.MessageRequestMegaphoneActivity"
android:theme="@style/TextSecure.LightRegistrationTheme"
android:windowSoftInputMode="adjustResize"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
<activity android:name=".contactshare.ContactShareEditActivity"
android:theme="@style/TextSecure.LightTheme"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
<activity android:name=".contactshare.ContactNameEditActivity"
android:theme="@style/Theme.Signal.DayNight.NoActionBar"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
<activity android:name=".contactshare.SharedContactDetailsActivity"
android:theme="@style/Theme.Signal.DayNight.NoActionBar"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
<activity android:name=".ShortcutLauncherActivity"
android:theme="@style/Theme.Signal.DayNight.NoActionBar"
android:exported="true"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
<activity
android:name=".maps.PlacePickerActivity"
android:label="@string/PlacePickerActivity_title"
android:theme="@style/Theme.Signal.DayNight.NoActionBar"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
<activity android:name=".MainActivity"
android:theme="@style/Theme.Signal.DayNight.NoActionBar"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize" />
<activity android:name=".pin.PinRestoreActivity"
android:theme="@style/Theme.Signal.DayNight.NoActionBar"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize" />
<activity android:name=".groups.ui.creategroup.CreateGroupActivity"
android:theme="@style/Theme.Signal.DayNight.NoActionBar" />
<activity android:name=".groups.ui.addtogroup.AddToGroupsActivity"
android:theme="@style/Theme.Signal.DayNight.NoActionBar" />
<activity android:name=".groups.ui.addmembers.AddMembersActivity"
android:theme="@style/Theme.Signal.DayNight.NoActionBar" />
<activity android:name=".groups.ui.creategroup.details.AddGroupDetailsActivity"
android:theme="@style/Theme.Signal.DayNight.NoActionBar" />
<activity android:name=".groups.ui.chooseadmin.ChooseNewAdminActivity"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize" />
<activity android:name=".megaphone.ClientDeprecatedActivity"
android:theme="@style/Theme.Signal.DayNight.NoActionBar"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize|uiMode"
android:launchMode="singleTask" />
<activity android:name=".wallpaper.crop.WallpaperImageSelectionActivity"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"
android:theme="@style/TextSecure.FullScreenMedia" />
<activity android:name=".wallpaper.crop.WallpaperCropActivity"
android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"
android:screenOrientation="portrait"
android:theme="@style/Theme.Signal.WallpaperCropper" />
<service android:enabled="true" android:name=".service.WebRtcCallService"/>
<service android:enabled="true" android:name=".service.ApplicationMigrationService"/>
<service android:enabled="true" android:exported="false" android:name=".service.KeyCachingService"/>
<service android:enabled="true" android:name=".messages.IncomingMessageObserver$ForegroundService"/>
<service android:name=".components.voice.VoiceNotePlaybackService">
<intent-filter>
<action android:name="android.media.browse.MediaBrowserService" />
</intent-filter>
</service>
<receiver android:name="androidx.media.session.MediaButtonReceiver" >
<intent-filter>
<action android:name="android.intent.action.MEDIA_BUTTON" />
</intent-filter>
</receiver>
<service android:name=".service.QuickResponseService"
android:permission="android.permission.SEND_RESPOND_VIA_MESSAGE"
android:exported="true" >
<intent-filter>
<action android:name="android.intent.action.RESPOND_VIA_MESSAGE" />
<category android:name="android.intent.category.DEFAULT" />
<data android:scheme="sms" />
<data android:scheme="smsto" />
<data android:scheme="mms" />
<data android:scheme="mmsto" />
</intent-filter>
</service>
<service android:name=".service.AccountAuthenticatorService" android:exported="true">
<intent-filter>
<action android:name="android.accounts.AccountAuthenticator" />
</intent-filter>
<meta-data android:name="android.accounts.AccountAuthenticator" android:resource="@xml/authenticator" />
</service>
<service android:name=".service.ContactsSyncAdapterService" android:exported="true">
<intent-filter>
<action android:name="android.content.SyncAdapter"/>
</intent-filter>
<meta-data android:name="android.content.SyncAdapter" android:resource="@xml/syncadapter" />
<meta-data android:name="android.provider.CONTACTS_STRUCTURE" android:resource="@xml/contactsformat" />
</service>
<service android:name=".service.DirectShareService"
android:permission="android.permission.BIND_CHOOSER_TARGET_SERVICE">
<intent-filter>
<action android:name="android.service.chooser.ChooserTargetService" />
</intent-filter>
</service>
<service android:name=".service.GenericForegroundService"/>
<service android:name=".gcm.FcmFetchService" />
<service android:name=".gcm.FcmReceiveService">
<intent-filter>
<action android:name="com.google.firebase.MESSAGING_EVENT" />
</intent-filter>
</service>
<receiver android:name=".service.SmsListener"
android:permission="android.permission.BROADCAST_SMS"
android:enabled="true"
android:exported="true">
<intent-filter android:priority="1001">
<action android:name="android.provider.Telephony.SMS_RECEIVED"/>
</intent-filter>
<intent-filter>
<action android:name="android.provider.Telephony.SMS_DELIVER"/>
</intent-filter>
</receiver>
<receiver android:name=".service.SmsDeliveryListener"
android:exported="true">
<intent-filter>
<action android:name="org.thoughtcrime.securesms.services.MESSAGE_SENT"/>
</intent-filter>
</receiver>
<receiver android:name=".service.MmsListener"
android:enabled="true"
android:exported="true"
android:permission="android.permission.BROADCAST_WAP_PUSH">
<intent-filter android:priority="1001">
<action android:name="android.provider.Telephony.WAP_PUSH_RECEIVED"/>
<data android:mimeType="application/vnd.wap.mms-message" />
</intent-filter>
<intent-filter>
<action android:name="android.provider.Telephony.WAP_PUSH_DELIVER"/>
<data android:mimeType="application/vnd.wap.mms-message" />
</intent-filter>
</receiver>
<receiver android:name=".notifications.MarkReadReceiver"
android:enabled="true"
android:exported="false">
<intent-filter>
<action android:name="org.thoughtcrime.securesms.notifications.CLEAR"/>
</intent-filter>
</receiver>
<receiver android:name=".notifications.RemoteReplyReceiver"
android:enabled="true"
android:exported="false">
<intent-filter>
<action android:name="org.thoughtcrime.securesms.notifications.WEAR_REPLY"/>
</intent-filter>
</receiver>
<receiver android:name=".notifications.AndroidAutoHeardReceiver"
android:exported="false">
<intent-filter>
<action android:name="org.thoughtcrime.securesms.notifications.ANDROID_AUTO_HEARD"/>
</intent-filter>
</receiver>
<receiver android:name=".notifications.AndroidAutoReplyReceiver"
android:exported="false">
<intent-filter>
<action android:name="org.thoughtcrime.securesms.notifications.ANDROID_AUTO_REPLY"/>
</intent-filter>
</receiver>
<receiver android:name=".service.ExpirationListener" />
<receiver android:name=".revealable.ViewOnceMessageManager$ViewOnceAlarm" />
<receiver android:name=".service.TrimThreadsByDateManager$TrimThreadsByDateAlarm" />
<provider android:name=".providers.PartProvider"
android:grantUriPermissions="true"
android:exported="false"
android:authorities="${applicationId}.part" />
<provider android:name=".providers.BlobContentProvider"
android:authorities="${applicationId}.blob"
android:exported="false"
android:grantUriPermissions="true" />
<provider android:name=".providers.MmsBodyProvider"
android:grantUriPermissions="true"
android:exported="false"
android:authorities="${applicationId}.mms" />
<provider android:name="androidx.core.content.FileProvider"
android:authorities="${applicationId}.fileprovider"
android:exported="false"
android:grantUriPermissions="true">
<meta-data android:name="android.support.FILE_PROVIDER_PATHS" android:resource="@xml/file_provider_paths" />
</provider>
<provider android:name=".database.DatabaseContentProviders$Conversation"
android:authorities="${applicationId}.database.conversation"
android:exported="false" />
<provider android:name=".database.DatabaseContentProviders$ConversationList"
android:authorities="${applicationId}.database.conversationlist"
android:exported="false" />
<provider android:name=".database.DatabaseContentProviders$Attachment"
android:authorities="${applicationId}.database.attachment"
android:exported="false" />
<provider android:name=".database.DatabaseContentProviders$Sticker"
android:authorities="${applicationId}.database.sticker"
android:exported="false" />
<provider android:name=".database.DatabaseContentProviders$StickerPack"
android:authorities="${applicationId}.database.stickerpack"
android:exported="false" />
<receiver android:name=".service.BootReceiver">
<intent-filter>
<action android:name="android.intent.action.BOOT_COMPLETED"/>
<action android:name="org.thoughtcrime.securesms.RESTART"/>
</intent-filter>
</receiver>
<receiver android:name=".service.DirectoryRefreshListener">
<intent-filter>
<action android:name="android.intent.action.BOOT_COMPLETED" />
</intent-filter>
</receiver>
<receiver android:name=".service.RotateSignedPreKeyListener">
<intent-filter>
<action android:name="android.intent.action.BOOT_COMPLETED" />
</intent-filter>
</receiver>
<receiver android:name=".service.RotateSenderCertificateListener">
<intent-filter>
<action android:name="android.intent.action.BOOT_COMPLETED" />
</intent-filter>
</receiver>
<receiver android:name=".messageprocessingalarm.MessageProcessReceiver">
<intent-filter>
<action android:name="android.intent.action.BOOT_COMPLETED" />
<action android:name="org.thoughtcrime.securesms.action.PROCESS_MESSAGES" />
</intent-filter>
</receiver>
<receiver android:name=".service.LocalBackupListener">
<intent-filter>
<action android:name="android.intent.action.BOOT_COMPLETED" />
</intent-filter>
</receiver>
<receiver android:name=".service.PersistentConnectionBootListener">
<intent-filter>
<action android:name="android.intent.action.BOOT_COMPLETED"/>
</intent-filter>
</receiver>
<receiver android:name=".notifications.LocaleChangedReceiver">
<intent-filter>
<action android:name="android.intent.action.LOCALE_CHANGED"/>
</intent-filter>
</receiver>
<receiver android:name=".notifications.MessageNotifier$ReminderReceiver"/>
<receiver android:name=".notifications.DeleteNotificationReceiver">
<intent-filter>
<action android:name="org.thoughtcrime.securesms.DELETE_NOTIFICATION"/>
</intent-filter>
</receiver>
<receiver
android:name=".service.PanicResponderListener"
android:exported="true">
<intent-filter>
<action android:name="info.guardianproject.panic.action.TRIGGER" />
</intent-filter>
</receiver>
<service
android:name=".gcm.FcmJobService"
android:permission="android.permission.BIND_JOB_SERVICE"
android:enabled="@bool/enable_job_service"
tools:targetApi="26" />
<service
android:name=".jobmanager.JobSchedulerScheduler$SystemService"
android:permission="android.permission.BIND_JOB_SERVICE"
android:enabled="@bool/enable_job_service"
tools:targetApi="26" />
<service
android:name=".jobmanager.KeepAliveService"
android:enabled="@bool/enable_alarm_manager" />
<receiver
android:name=".jobmanager.AlarmManagerScheduler$RetryReceiver"
android:enabled="@bool/enable_alarm_manager" />
<!-- Probably don't need this one -->
<receiver
android:name=".jobmanager.BootReceiver"
android:enabled="true">
<intent-filter>
<action android:name="android.intent.action.BOOT_COMPLETED" />
</intent-filter>
</receiver>
<uses-library android:name="org.apache.http.legacy" android:required="false"/>
</application>
</manifest>

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@ -0,0 +1,822 @@
/*
* Copyright (C) 2019 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 androidx.camera.view;
import android.Manifest.permission;
import android.annotation.SuppressLint;
import android.content.Context;
import android.content.res.TypedArray;
import android.hardware.display.DisplayManager;
import android.hardware.display.DisplayManager.DisplayListener;
import android.os.Bundle;
import android.os.Handler;
import android.os.Looper;
import android.os.Parcelable;
import android.text.TextUtils;
import android.util.AttributeSet;
import android.view.Display;
import android.view.MotionEvent;
import android.view.ScaleGestureDetector;
import android.view.Surface;
import android.view.View;
import android.view.ViewConfiguration;
import android.view.ViewGroup;
import android.widget.FrameLayout;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.annotation.RequiresApi;
import androidx.annotation.RequiresPermission;
import androidx.annotation.RestrictTo;
import androidx.annotation.RestrictTo.Scope;
import androidx.camera.core.Camera;
import androidx.camera.core.CameraSelector;
import androidx.camera.core.FocusMeteringAction;
import androidx.camera.core.FocusMeteringResult;
import androidx.camera.core.ImageCapture;
import androidx.camera.core.ImageCapture.OnImageCapturedCallback;
import androidx.camera.core.ImageCapture.OnImageSavedCallback;
import androidx.camera.core.ImageProxy;
import androidx.camera.core.Logger;
import androidx.camera.core.MeteringPoint;
import androidx.camera.core.MeteringPointFactory;
import androidx.camera.core.VideoCapture;
import androidx.camera.core.VideoCapture.OnVideoSavedCallback;
import androidx.camera.core.impl.LensFacingConverter;
import androidx.camera.core.impl.utils.executor.CameraXExecutors;
import androidx.camera.core.impl.utils.futures.FutureCallback;
import androidx.camera.core.impl.utils.futures.Futures;
import androidx.lifecycle.LifecycleOwner;
import androidx.lifecycle.LiveData;
import com.google.common.util.concurrent.ListenableFuture;
import java.io.File;
import java.util.concurrent.Executor;
/**
* A {@link View} that displays a preview of the camera with methods {@link
* #takePicture(Executor, OnImageCapturedCallback)},
* {@link #takePicture(ImageCapture.OutputFileOptions, Executor, OnImageSavedCallback)},
* {@link #startRecording(File , Executor , OnVideoSavedCallback callback)}
* and {@link #stopRecording()}.
*
* <p>Because the Camera is a limited resource and consumes a high amount of power, CameraView must
* be opened/closed. CameraView will handle opening/closing automatically through use of a {@link
* LifecycleOwner}. Use {@link #bindToLifecycle(LifecycleOwner)} to start the camera.
*/
@RequiresApi(21)
@SuppressLint("RestrictedApi")
public final class SignalCameraView extends FrameLayout {
static final String TAG = SignalCameraView.class.getSimpleName();
static final int INDEFINITE_VIDEO_DURATION = -1;
static final int INDEFINITE_VIDEO_SIZE = -1;
private static final String EXTRA_SUPER = "super";
private static final String EXTRA_ZOOM_RATIO = "zoom_ratio";
private static final String EXTRA_PINCH_TO_ZOOM_ENABLED = "pinch_to_zoom_enabled";
private static final String EXTRA_FLASH = "flash";
private static final String EXTRA_MAX_VIDEO_DURATION = "max_video_duration";
private static final String EXTRA_MAX_VIDEO_SIZE = "max_video_size";
private static final String EXTRA_SCALE_TYPE = "scale_type";
private static final String EXTRA_CAMERA_DIRECTION = "camera_direction";
private static final String EXTRA_CAPTURE_MODE = "captureMode";
private static final int LENS_FACING_NONE = 0;
private static final int LENS_FACING_FRONT = 1;
private static final int LENS_FACING_BACK = 2;
private static final int FLASH_MODE_AUTO = 1;
private static final int FLASH_MODE_ON = 2;
private static final int FLASH_MODE_OFF = 4;
// For tap-to-focus
private long mDownEventTimestamp;
// For pinch-to-zoom
private PinchToZoomGestureDetector mPinchToZoomGestureDetector;
private boolean mIsPinchToZoomEnabled = true;
SignalCameraXModule mCameraModule;
private final DisplayManager.DisplayListener mDisplayListener =
new DisplayListener() {
@Override
public void onDisplayAdded(int displayId) {
}
@Override
public void onDisplayRemoved(int displayId) {
}
@Override
public void onDisplayChanged(int displayId) {
mCameraModule.invalidateView();
}
};
private PreviewView mPreviewView;
// For accessibility event
private MotionEvent mUpEvent;
public SignalCameraView(@NonNull Context context) {
this(context, null);
}
public SignalCameraView(@NonNull Context context, @Nullable AttributeSet attrs) {
this(context, attrs, 0);
}
public SignalCameraView(@NonNull Context context, @Nullable AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
init(context, attrs);
}
@RequiresApi(21)
public SignalCameraView(@NonNull Context context, @Nullable AttributeSet attrs, int defStyleAttr,
int defStyleRes) {
super(context, attrs, defStyleAttr, defStyleRes);
init(context, attrs);
}
/**
* Binds control of the camera used by this view to the given lifecycle.
*
* <p>This links opening/closing the camera to the given lifecycle. The camera will not operate
* unless this method is called with a valid {@link LifecycleOwner} that is not in the {@link
* androidx.lifecycle.Lifecycle.State#DESTROYED} state. Call this method only once camera
* permissions have been obtained.
*
* <p>Once the provided lifecycle has transitioned to a {@link
* androidx.lifecycle.Lifecycle.State#DESTROYED} state, CameraView must be bound to a new
* lifecycle through this method in order to operate the camera.
*
* @param lifecycleOwner The lifecycle that will control this view's camera
* @throws IllegalArgumentException if provided lifecycle is in a {@link
* androidx.lifecycle.Lifecycle.State#DESTROYED} state.
* @throws IllegalStateException if camera permissions are not granted.
*/
@RequiresPermission(permission.CAMERA)
public void bindToLifecycle(@NonNull LifecycleOwner lifecycleOwner) {
mCameraModule.bindToLifecycle(lifecycleOwner);
}
private void init(Context context, @Nullable AttributeSet attrs) {
addView(mPreviewView = new PreviewView(getContext()), 0 /* view position */);
mCameraModule = new SignalCameraXModule(this);
if (attrs != null) {
TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.CameraView);
setScaleType(
PreviewView.ScaleType.fromId(
a.getInteger(R.styleable.CameraView_scaleType,
getScaleType().getId())));
setPinchToZoomEnabled(
a.getBoolean(
R.styleable.CameraView_pinchToZoomEnabled, isPinchToZoomEnabled()));
setCaptureMode(
CaptureMode.fromId(
a.getInteger(R.styleable.CameraView_captureMode,
getCaptureMode().getId())));
int lensFacing = a.getInt(R.styleable.CameraView_lensFacing, LENS_FACING_BACK);
switch (lensFacing) {
case LENS_FACING_NONE:
setCameraLensFacing(null);
break;
case LENS_FACING_FRONT:
setCameraLensFacing(CameraSelector.LENS_FACING_FRONT);
break;
case LENS_FACING_BACK:
setCameraLensFacing(CameraSelector.LENS_FACING_BACK);
break;
default:
// Unhandled event.
}
int flashMode = a.getInt(R.styleable.CameraView_flash, 0);
switch (flashMode) {
case FLASH_MODE_AUTO:
setFlash(ImageCapture.FLASH_MODE_AUTO);
break;
case FLASH_MODE_ON:
setFlash(ImageCapture.FLASH_MODE_ON);
break;
case FLASH_MODE_OFF:
setFlash(ImageCapture.FLASH_MODE_OFF);
break;
default:
// Unhandled event.
}
a.recycle();
}
if (getBackground() == null) {
setBackgroundColor(0xFF111111);
}
mPinchToZoomGestureDetector = new PinchToZoomGestureDetector(context);
}
@Override
@NonNull
protected LayoutParams generateDefaultLayoutParams() {
return new LayoutParams(
ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT);
}
@Override
@NonNull
protected Parcelable onSaveInstanceState() {
// TODO(b/113884082): Decide what belongs here or what should be invalidated on
// configuration
// change
Bundle state = new Bundle();
state.putParcelable(EXTRA_SUPER, super.onSaveInstanceState());
state.putInt(EXTRA_SCALE_TYPE, getScaleType().getId());
state.putFloat(EXTRA_ZOOM_RATIO, getZoomRatio());
state.putBoolean(EXTRA_PINCH_TO_ZOOM_ENABLED, isPinchToZoomEnabled());
state.putString(EXTRA_FLASH, FlashModeConverter.nameOf(getFlash()));
state.putLong(EXTRA_MAX_VIDEO_DURATION, getMaxVideoDuration());
state.putLong(EXTRA_MAX_VIDEO_SIZE, getMaxVideoSize());
if (getCameraLensFacing() != null) {
state.putString(EXTRA_CAMERA_DIRECTION,
LensFacingConverter.nameOf(getCameraLensFacing()));
}
state.putInt(EXTRA_CAPTURE_MODE, getCaptureMode().getId());
return state;
}
@Override
protected void onRestoreInstanceState(@Nullable Parcelable savedState) {
// TODO(b/113884082): Decide what belongs here or what should be invalidated on
// configuration
// change
if (savedState instanceof Bundle) {
Bundle state = (Bundle) savedState;
super.onRestoreInstanceState(state.getParcelable(EXTRA_SUPER));
setScaleType(PreviewView.ScaleType.fromId(state.getInt(EXTRA_SCALE_TYPE)));
setZoomRatio(state.getFloat(EXTRA_ZOOM_RATIO));
setPinchToZoomEnabled(state.getBoolean(EXTRA_PINCH_TO_ZOOM_ENABLED));
setFlash(FlashModeConverter.valueOf(state.getString(EXTRA_FLASH)));
setMaxVideoDuration(state.getLong(EXTRA_MAX_VIDEO_DURATION));
setMaxVideoSize(state.getLong(EXTRA_MAX_VIDEO_SIZE));
String lensFacingString = state.getString(EXTRA_CAMERA_DIRECTION);
setCameraLensFacing(
TextUtils.isEmpty(lensFacingString)
? null
: LensFacingConverter.valueOf(lensFacingString));
setCaptureMode(CaptureMode.fromId(state.getInt(EXTRA_CAPTURE_MODE)));
} else {
super.onRestoreInstanceState(savedState);
}
}
@Override
protected void onAttachedToWindow() {
super.onAttachedToWindow();
DisplayManager dpyMgr =
(DisplayManager) getContext().getSystemService(Context.DISPLAY_SERVICE);
dpyMgr.registerDisplayListener(mDisplayListener, new Handler(Looper.getMainLooper()));
}
@Override
protected void onDetachedFromWindow() {
super.onDetachedFromWindow();
DisplayManager dpyMgr =
(DisplayManager) getContext().getSystemService(Context.DISPLAY_SERVICE);
dpyMgr.unregisterDisplayListener(mDisplayListener);
}
/**
* Gets the {@link LiveData} of the underlying {@link PreviewView}'s
* {@link PreviewView.StreamState}.
*
* @return A {@link LiveData} containing the {@link PreviewView.StreamState}. Apps can either
* get current value by {@link LiveData#getValue()} or register a observer by
* {@link LiveData#observe}.
* @see PreviewView#getPreviewStreamState()
*/
@NonNull
public LiveData<PreviewView.StreamState> getPreviewStreamState() {
return mPreviewView.getPreviewStreamState();
}
@NonNull
PreviewView getPreviewView() {
return mPreviewView;
}
// TODO(b/124269166): Rethink how we can handle permissions here.
@SuppressLint("MissingPermission")
@Override
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
// Since bindToLifecycle will depend on the measured dimension, only call it when measured
// dimension is not 0x0
if (getMeasuredWidth() > 0 && getMeasuredHeight() > 0) {
mCameraModule.bindToLifecycleAfterViewMeasured();
}
super.onMeasure(widthMeasureSpec, heightMeasureSpec);
}
// TODO(b/124269166): Rethink how we can handle permissions here.
@SuppressLint("MissingPermission")
@Override
protected void onLayout(boolean changed, int left, int top, int right, int bottom) {
// In case that the CameraView size is always set as 0x0, we still need to trigger to force
// binding to lifecycle
mCameraModule.bindToLifecycleAfterViewMeasured();
mCameraModule.invalidateView();
super.onLayout(changed, left, top, right, bottom);
}
/**
* @return One of {@link Surface#ROTATION_0}, {@link Surface#ROTATION_90}, {@link
* Surface#ROTATION_180}, {@link Surface#ROTATION_270}.
*/
int getDisplaySurfaceRotation() {
Display display = getDisplay();
// Null when the View is detached. If we were in the middle of a background operation,
// better to not NPE. When the background operation finishes, it'll realize that the camera
// was closed.
if (display == null) {
return 0;
}
return display.getRotation();
}
/**
* Returns the scale type used to scale the preview.
*
* @return The current {@link PreviewView.ScaleType}.
*/
@NonNull
public PreviewView.ScaleType getScaleType() {
return mPreviewView.getScaleType();
}
/**
* Sets the view finder scale type.
*
* <p>This controls how the view finder should be scaled and positioned within the view.
*
* @param scaleType The desired {@link PreviewView.ScaleType}.
*/
public void setScaleType(@NonNull PreviewView.ScaleType scaleType) {
mPreviewView.setScaleType(scaleType);
}
/**
* Returns the scale type used to scale the preview.
*
* @return The current {@link CaptureMode}.
*/
@NonNull
public CaptureMode getCaptureMode() {
return mCameraModule.getCaptureMode();
}
/**
* Sets the CameraView capture mode
*
* <p>This controls only image or video capture function is enabled or both are enabled.
*
* @param captureMode The desired {@link CaptureMode}.
*/
public void setCaptureMode(@NonNull CaptureMode captureMode) {
mCameraModule.setCaptureMode(captureMode);
}
/**
* Returns the maximum duration of videos, or {@link #INDEFINITE_VIDEO_DURATION} if there is no
* timeout.
*
* @hide Not currently implemented.
*/
@RestrictTo(Scope.LIBRARY_GROUP)
public long getMaxVideoDuration() {
return mCameraModule.getMaxVideoDuration();
}
/**
* Sets the maximum video duration before
* {@link OnVideoSavedCallback#onVideoSaved(VideoCapture.OutputFileResults)} is called
* automatically.
* Use {@link #INDEFINITE_VIDEO_DURATION} to disable the timeout.
*/
private void setMaxVideoDuration(long duration) {
mCameraModule.setMaxVideoDuration(duration);
}
/**
* Returns the maximum size of videos in bytes, or {@link #INDEFINITE_VIDEO_SIZE} if there is no
* timeout.
*/
private long getMaxVideoSize() {
return mCameraModule.getMaxVideoSize();
}
/**
* Sets the maximum video size in bytes before
* {@link OnVideoSavedCallback#onVideoSaved(VideoCapture.OutputFileResults)}
* is called automatically. Use {@link #INDEFINITE_VIDEO_SIZE} to disable the size restriction.
*/
private void setMaxVideoSize(long size) {
mCameraModule.setMaxVideoSize(size);
}
/**
* Takes a picture, and calls {@link OnImageCapturedCallback#onCaptureSuccess(ImageProxy)}
* once when done.
*
* @param executor The executor in which the callback methods will be run.
* @param callback Callback which will receive success or failure callbacks.
*/
public void takePicture(@NonNull Executor executor, @NonNull OnImageCapturedCallback callback) {
mCameraModule.takePicture(executor, callback);
}
/**
* Takes a picture and calls
* {@link OnImageSavedCallback#onImageSaved(ImageCapture.OutputFileResults)} when done.
*
* <p> The value of {@link ImageCapture.Metadata#isReversedHorizontal()} in the
* {@link ImageCapture.OutputFileOptions} will be overwritten based on camera direction. For
* front camera, it will be set to true; for back camera, it will be set to false.
*
* @param outputFileOptions Options to store the newly captured image.
* @param executor The executor in which the callback methods will be run.
* @param callback Callback which will receive success or failure.
*/
public void takePicture(@NonNull ImageCapture.OutputFileOptions outputFileOptions,
@NonNull Executor executor,
@NonNull OnImageSavedCallback callback) {
mCameraModule.takePicture(outputFileOptions, executor, callback);
}
/**
* Takes a video and calls the OnVideoSavedCallback when done.
*
* @param outputFileOptions Options to store the newly captured video.
* @param executor The executor in which the callback methods will be run.
* @param callback Callback which will receive success or failure.
*/
public void startRecording(@NonNull VideoCapture.OutputFileOptions outputFileOptions,
@NonNull Executor executor,
@NonNull OnVideoSavedCallback callback) {
mCameraModule.startRecording(outputFileOptions, executor, callback);
}
/** Stops an in progress video. */
public void stopRecording() {
mCameraModule.stopRecording();
}
/** @return True if currently recording. */
public boolean isRecording() {
return mCameraModule.isRecording();
}
/**
* Queries whether the current device has a camera with the specified direction.
*
* @return True if the device supports the direction.
* @throws IllegalStateException if the CAMERA permission is not currently granted.
*/
@RequiresPermission(permission.CAMERA)
public boolean hasCameraWithLensFacing(@CameraSelector.LensFacing int lensFacing) {
return mCameraModule.hasCameraWithLensFacing(lensFacing);
}
/**
* Toggles between the primary front facing camera and the primary back facing camera.
*
* <p>This will have no effect if not already bound to a lifecycle via {@link
* #bindToLifecycle(LifecycleOwner)}.
*/
public void toggleCamera() {
mCameraModule.toggleCamera();
}
/**
* Sets the desired camera by specifying desired lensFacing.
*
* <p>This will choose the primary camera with the specified camera lensFacing.
*
* <p>If called before {@link #bindToLifecycle(LifecycleOwner)}, this will set the camera to be
* used when first bound to the lifecycle. If the specified lensFacing is not supported by the
* device, as determined by {@link #hasCameraWithLensFacing(int)}, the first supported
* lensFacing will be chosen when {@link #bindToLifecycle(LifecycleOwner)} is called.
*
* <p>If called with {@code null} AFTER binding to the lifecycle, the behavior would be
* equivalent to unbind the use cases without the lifecycle having to be destroyed.
*
* @param lensFacing The desired camera lensFacing.
*/
public void setCameraLensFacing(@Nullable Integer lensFacing) {
mCameraModule.setCameraLensFacing(lensFacing);
}
/** Returns the currently selected lensFacing. */
@Nullable
public Integer getCameraLensFacing() {
return mCameraModule.getLensFacing();
}
/** Gets the active flash strategy. */
@ImageCapture.FlashMode
public int getFlash() {
return mCameraModule.getFlash();
}
// Begin Signal Custom Code Block
public boolean hasFlash() {
return mCameraModule.hasFlash();
}
// End Signal Custom Code Block
/** Sets the active flash strategy. */
public void setFlash(@ImageCapture.FlashMode int flashMode) {
mCameraModule.setFlash(flashMode);
}
private long delta() {
return System.currentTimeMillis() - mDownEventTimestamp;
}
@Override
public boolean onTouchEvent(@NonNull MotionEvent event) {
// Disable pinch-to-zoom and tap-to-focus while the camera module is paused.
if (mCameraModule.isPaused()) {
return false;
}
// Only forward the event to the pinch-to-zoom gesture detector when pinch-to-zoom is
// enabled.
if (isPinchToZoomEnabled()) {
mPinchToZoomGestureDetector.onTouchEvent(event);
}
if (event.getPointerCount() == 2 && isPinchToZoomEnabled() && isZoomSupported()) {
return true;
}
// Camera focus
switch (event.getAction()) {
case MotionEvent.ACTION_DOWN:
mDownEventTimestamp = System.currentTimeMillis();
break;
case MotionEvent.ACTION_UP:
if (delta() < ViewConfiguration.getLongPressTimeout()
&& mCameraModule.isBoundToLifecycle()) {
mUpEvent = event;
performClick();
}
break;
default:
// Unhandled event.
return false;
}
return true;
}
/**
* Focus the position of the touch event, or focus the center of the preview for
* accessibility events
*/
@Override
public boolean performClick() {
super.performClick();
final float x = (mUpEvent != null) ? mUpEvent.getX() : getX() + getWidth() / 2f;
final float y = (mUpEvent != null) ? mUpEvent.getY() : getY() + getHeight() / 2f;
mUpEvent = null;
Camera camera = mCameraModule.getCamera();
if (camera != null) {
MeteringPointFactory pointFactory = mPreviewView.getMeteringPointFactory();
float afPointWidth = 1.0f / 6.0f; // 1/6 total area
float aePointWidth = afPointWidth * 1.5f;
MeteringPoint afPoint = pointFactory.createPoint(x, y, afPointWidth);
MeteringPoint aePoint = pointFactory.createPoint(x, y, aePointWidth);
ListenableFuture<FocusMeteringResult> future =
camera.getCameraControl().startFocusAndMetering(
new FocusMeteringAction.Builder(afPoint,
FocusMeteringAction.FLAG_AF).addPoint(aePoint,
FocusMeteringAction.FLAG_AE).build());
Futures.addCallback(future, new FutureCallback<FocusMeteringResult>() {
@Override
public void onSuccess(@Nullable FocusMeteringResult result) {
}
@Override
public void onFailure(Throwable t) {
// Throw the unexpected error.
throw new RuntimeException(t);
}
}, CameraXExecutors.directExecutor());
} else {
Logger.d(TAG, "cannot access camera");
}
return true;
}
float rangeLimit(float val, float max, float min) {
return Math.min(Math.max(val, min), max);
}
/**
* Returns whether the view allows pinch-to-zoom.
*
* @return True if pinch to zoom is enabled.
*/
public boolean isPinchToZoomEnabled() {
return mIsPinchToZoomEnabled;
}
/**
* Sets whether the view should allow pinch-to-zoom.
*
* <p>When enabled, the user can pinch the camera to zoom in/out. This only has an effect if the
* bound camera supports zoom.
*
* @param enabled True to enable pinch-to-zoom.
*/
public void setPinchToZoomEnabled(boolean enabled) {
mIsPinchToZoomEnabled = enabled;
}
/**
* Returns the current zoom ratio.
*
* @return The current zoom ratio.
*/
public float getZoomRatio() {
return mCameraModule.getZoomRatio();
}
/**
* Sets the current zoom ratio.
*
* <p>Valid zoom values range from {@link #getMinZoomRatio()} to {@link #getMaxZoomRatio()}.
*
* @param zoomRatio The requested zoom ratio.
*/
public void setZoomRatio(float zoomRatio) {
mCameraModule.setZoomRatio(zoomRatio);
}
/**
* Returns the minimum zoom ratio.
*
* <p>For most cameras this should return a zoom ratio of 1. A zoom ratio of 1 corresponds to a
* non-zoomed image.
*
* @return The minimum zoom ratio.
*/
public float getMinZoomRatio() {
return mCameraModule.getMinZoomRatio();
}
/**
* Returns the maximum zoom ratio.
*
* <p>The zoom ratio corresponds to the ratio between both the widths and heights of a
* non-zoomed image and a maximally zoomed image for the selected camera.
*
* @return The maximum zoom ratio.
*/
public float getMaxZoomRatio() {
return mCameraModule.getMaxZoomRatio();
}
/**
* Returns whether the bound camera supports zooming.
*
* @return True if the camera supports zooming.
*/
public boolean isZoomSupported() {
return mCameraModule.isZoomSupported();
}
/**
* Turns on/off torch.
*
* @param torch True to turn on torch, false to turn off torch.
*/
public void enableTorch(boolean torch) {
mCameraModule.enableTorch(torch);
}
/**
* Returns current torch status.
*
* @return true if torch is on , otherwise false
*/
public boolean isTorchOn() {
return mCameraModule.isTorchOn();
}
/**
* The capture mode used by CameraView.
*
* <p>This enum can be used to determine which capture mode will be enabled for {@link
* SignalCameraView}.
*/
public enum CaptureMode {
/** A mode where image capture is enabled. */
IMAGE(0),
/** A mode where video capture is enabled. */
VIDEO(1),
/**
* A mode where both image capture and video capture are simultaneously enabled. Note that
* this mode may not be available on every device.
*/
MIXED(2);
private final int mId;
int getId() {
return mId;
}
CaptureMode(int id) {
mId = id;
}
static CaptureMode fromId(int id) {
for (CaptureMode f : values()) {
if (f.mId == id) {
return f;
}
}
throw new IllegalArgumentException();
}
}
static class S extends ScaleGestureDetector.SimpleOnScaleGestureListener {
private ScaleGestureDetector.OnScaleGestureListener mListener;
void setRealGestureDetector(ScaleGestureDetector.OnScaleGestureListener l) {
mListener = l;
}
@Override
public boolean onScale(ScaleGestureDetector detector) {
return mListener.onScale(detector);
}
}
private class PinchToZoomGestureDetector extends ScaleGestureDetector
implements ScaleGestureDetector.OnScaleGestureListener {
PinchToZoomGestureDetector(Context context) {
this(context, new S());
}
PinchToZoomGestureDetector(Context context, S s) {
super(context, s);
s.setRealGestureDetector(this);
}
@Override
public boolean onScale(ScaleGestureDetector detector) {
float scale = detector.getScaleFactor();
// Speeding up the zoom by 2X.
if (scale > 1f) {
scale = 1.0f + (scale - 1.0f) * 2;
} else {
scale = 1.0f - (1.0f - scale) * 2;
}
float newRatio = getZoomRatio() * scale;
newRatio = rangeLimit(newRatio, getMaxZoomRatio(), getMinZoomRatio());
setZoomRatio(newRatio);
return true;
}
@Override
public boolean onScaleBegin(ScaleGestureDetector detector) {
return true;
}
@Override
public void onScaleEnd(ScaleGestureDetector detector) {
}
}
}

696
app/src/main/java/androidx/camera/view/SignalCameraXModule.java Normal file
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@ -0,0 +1,696 @@
/*
* Copyright (C) 2019 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 androidx.camera.view;
import android.Manifest.permission;
import android.annotation.SuppressLint;
import android.content.Context;
import android.content.res.Resources;
import android.util.Rational;
import android.util.Size;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.annotation.RequiresApi;
import androidx.annotation.RequiresPermission;
import androidx.camera.core.Camera;
import androidx.camera.core.CameraInfoUnavailableException;
import androidx.camera.core.CameraSelector;
import androidx.camera.core.ImageCapture;
import androidx.camera.core.ImageCapture.OnImageCapturedCallback;
import androidx.camera.core.ImageCapture.OnImageSavedCallback;
import androidx.camera.core.Logger;
import androidx.camera.core.Preview;
import androidx.camera.core.TorchState;
import androidx.camera.core.UseCase;
import androidx.camera.core.VideoCapture;
import androidx.camera.core.VideoCapture.OnVideoSavedCallback;
import androidx.camera.core.impl.CameraInternal;
import androidx.camera.core.impl.LensFacingConverter;
import androidx.camera.core.impl.utils.CameraOrientationUtil;
import androidx.camera.core.impl.utils.executor.CameraXExecutors;
import androidx.camera.core.impl.utils.futures.FutureCallback;
import androidx.camera.core.impl.utils.futures.Futures;
import androidx.camera.lifecycle.ProcessCameraProvider;
import androidx.core.util.Preconditions;
import androidx.lifecycle.Lifecycle;
import androidx.lifecycle.LifecycleObserver;
import androidx.lifecycle.LifecycleOwner;
import androidx.lifecycle.OnLifecycleEvent;
import com.google.common.util.concurrent.ListenableFuture;
import org.thoughtcrime.securesms.mediasend.camerax.CameraXUtil;
import org.thoughtcrime.securesms.mms.MediaConstraints;
import org.thoughtcrime.securesms.video.VideoUtil;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.LinkedHashSet;
import java.util.List;
import java.util.Objects;
import java.util.Set;
import java.util.concurrent.Executor;
import java.util.concurrent.atomic.AtomicBoolean;
import static androidx.camera.core.ImageCapture.FLASH_MODE_OFF;
/** CameraX use case operation built on @{link androidx.camera.core}. */
@RequiresApi(21)
@SuppressLint("RestrictedApi")
final class SignalCameraXModule {
public static final String TAG = "CameraXModule";
private static final float UNITY_ZOOM_SCALE = 1f;
private static final float ZOOM_NOT_SUPPORTED = UNITY_ZOOM_SCALE;
private static final Rational ASPECT_RATIO_16_9 = new Rational(16, 9);
private static final Rational ASPECT_RATIO_4_3 = new Rational(4, 3);
private static final Rational ASPECT_RATIO_9_16 = new Rational(9, 16);
private static final Rational ASPECT_RATIO_3_4 = new Rational(3, 4);
private final Preview.Builder mPreviewBuilder;
private final VideoCapture.Builder mVideoCaptureBuilder;
private final ImageCapture.Builder mImageCaptureBuilder;
private final SignalCameraView mCameraView;
final AtomicBoolean mVideoIsRecording = new AtomicBoolean(false);
private SignalCameraView.CaptureMode mCaptureMode = SignalCameraView.CaptureMode.IMAGE;
private long mMaxVideoDuration = SignalCameraView.INDEFINITE_VIDEO_DURATION;
private long mMaxVideoSize = SignalCameraView.INDEFINITE_VIDEO_SIZE;
@ImageCapture.FlashMode
private int mFlash = FLASH_MODE_OFF;
@Nullable
@SuppressWarnings("WeakerAccess") /* synthetic accessor */
Camera mCamera;
@Nullable
private ImageCapture mImageCapture;
@Nullable
private VideoCapture mVideoCapture;
@SuppressWarnings("WeakerAccess") /* synthetic accessor */
@Nullable
Preview mPreview;
@SuppressWarnings("WeakerAccess") /* synthetic accessor */
@Nullable
LifecycleOwner mCurrentLifecycle;
private final LifecycleObserver mCurrentLifecycleObserver =
new LifecycleObserver() {
@OnLifecycleEvent(Lifecycle.Event.ON_DESTROY)
public void onDestroy(LifecycleOwner owner) {
if (owner == mCurrentLifecycle) {
clearCurrentLifecycle();
}
}
};
@Nullable
private LifecycleOwner mNewLifecycle;
@SuppressWarnings("WeakerAccess") /* synthetic accessor */
@Nullable
Integer mCameraLensFacing = CameraSelector.LENS_FACING_BACK;
@SuppressWarnings("WeakerAccess") /* synthetic accessor */
@Nullable
ProcessCameraProvider mCameraProvider;
SignalCameraXModule(SignalCameraView view) {
mCameraView = view;
Futures.addCallback(ProcessCameraProvider.getInstance(view.getContext()),
new FutureCallback<ProcessCameraProvider>() {
// TODO(b/124269166): Rethink how we can handle permissions here.
@SuppressLint("MissingPermission")
@Override
public void onSuccess(@Nullable ProcessCameraProvider provider) {
Preconditions.checkNotNull(provider);
mCameraProvider = provider;
if (mCurrentLifecycle != null) {
bindToLifecycle(mCurrentLifecycle);
}
}
@Override
public void onFailure(Throwable t) {
throw new RuntimeException("CameraX failed to initialize.", t);
}
}, CameraXExecutors.mainThreadExecutor());
mPreviewBuilder = new Preview.Builder().setTargetName("Preview");
mImageCaptureBuilder = new ImageCapture.Builder().setTargetName("ImageCapture");
mVideoCaptureBuilder = new VideoCapture.Builder().setTargetName("VideoCapture")
.setAudioBitRate(VideoUtil.AUDIO_BIT_RATE)
.setVideoFrameRate(VideoUtil.VIDEO_FRAME_RATE)
.setBitRate(VideoUtil.VIDEO_BIT_RATE);
}
@RequiresPermission(permission.CAMERA)
void bindToLifecycle(LifecycleOwner lifecycleOwner) {
mNewLifecycle = lifecycleOwner;
if (getMeasuredWidth() > 0 && getMeasuredHeight() > 0) {
bindToLifecycleAfterViewMeasured();
}
}
@RequiresPermission(permission.CAMERA)
void bindToLifecycleAfterViewMeasured() {
if (mNewLifecycle == null) {
return;
}
clearCurrentLifecycle();
if (mNewLifecycle.getLifecycle().getCurrentState() == Lifecycle.State.DESTROYED) {
// Lifecycle is already in a destroyed state. Since it may have been a valid
// lifecycle when bound, but became destroyed while waiting for layout, treat this as
// a no-op now that we have cleared the previous lifecycle.
mNewLifecycle = null;
return;
}
mCurrentLifecycle = mNewLifecycle;
mNewLifecycle = null;
if (mCameraProvider == null) {
// try again once the camera provider is no longer null
return;
}
Set<Integer> available = getAvailableCameraLensFacing();
if (available.isEmpty()) {
Logger.w(TAG, "Unable to bindToLifeCycle since no cameras available");
mCameraLensFacing = null;
}
// Ensure the current camera exists, or default to another camera
if (mCameraLensFacing != null && !available.contains(mCameraLensFacing)) {
Logger.w(TAG, "Camera does not exist with direction " + mCameraLensFacing);
// Default to the first available camera direction
mCameraLensFacing = available.iterator().next();
Logger.w(TAG, "Defaulting to primary camera with direction " + mCameraLensFacing);
}
// Do not attempt to create use cases for a null cameraLensFacing. This could occur if
// the user explicitly sets the LensFacing to null, or if we determined there
// were no available cameras, which should be logged in the logic above.
if (mCameraLensFacing == null) {
return;
}
// Set the preferred aspect ratio as 4:3 if it is IMAGE only mode. Set the preferred aspect
// ratio as 16:9 if it is VIDEO or MIXED mode. Then, it will be WYSIWYG when the view finder
// is in CENTER_INSIDE mode.
boolean isDisplayPortrait = getDisplayRotationDegrees() == 0
|| getDisplayRotationDegrees() == 180;
// Begin Signal Custom Code Block
int resolution = CameraXUtil.getIdealResolution(Resources.getSystem().getDisplayMetrics().widthPixels, Resources.getSystem().getDisplayMetrics().heightPixels);
// End Signal Custom Code Block
Rational targetAspectRatio;
if (getCaptureMode() == SignalCameraView.CaptureMode.IMAGE) {
// Begin Signal Custom Code Block
mImageCaptureBuilder.setTargetResolution(CameraXUtil.buildResolutionForRatio(resolution, ASPECT_RATIO_4_3, isDisplayPortrait));
// End Signal Custom Code Block
targetAspectRatio = isDisplayPortrait ? ASPECT_RATIO_3_4 : ASPECT_RATIO_4_3;
} else {
// Begin Signal Custom Code Block
mImageCaptureBuilder.setTargetResolution(CameraXUtil.buildResolutionForRatio(resolution, ASPECT_RATIO_16_9, isDisplayPortrait));
// End Signal Custom Code Block
targetAspectRatio = isDisplayPortrait ? ASPECT_RATIO_9_16 : ASPECT_RATIO_16_9;
}
// Begin Signal Custom Code Block
mImageCaptureBuilder.setCaptureMode(CameraXUtil.getOptimalCaptureMode());
// End Signal Custom Code Block
mImageCaptureBuilder.setTargetRotation(getDisplaySurfaceRotation());
mImageCapture = mImageCaptureBuilder.build();
// Begin Signal Custom Code Block
Size size = VideoUtil.getVideoRecordingSize();
mVideoCaptureBuilder.setTargetResolution(size);
mVideoCaptureBuilder.setMaxResolution(size);
// End Signal Custom Code Block
mVideoCaptureBuilder.setTargetRotation(getDisplaySurfaceRotation());
// Begin Signal Custom Code Block
if (MediaConstraints.isVideoTranscodeAvailable()) {
mVideoCapture = mVideoCaptureBuilder.build();
}
// End Signal Custom Code Block
// Adjusts the preview resolution according to the view size and the target aspect ratio.
int height = (int) (getMeasuredWidth() / targetAspectRatio.floatValue());
mPreviewBuilder.setTargetResolution(new Size(getMeasuredWidth(), height));
mPreview = mPreviewBuilder.build();
mPreview.setSurfaceProvider(mCameraView.getPreviewView().getSurfaceProvider());
CameraSelector cameraSelector =
new CameraSelector.Builder().requireLensFacing(mCameraLensFacing).build();
if (getCaptureMode() == SignalCameraView.CaptureMode.IMAGE) {
mCamera = mCameraProvider.bindToLifecycle(mCurrentLifecycle, cameraSelector,
mImageCapture,
mPreview);
} else if (getCaptureMode() == SignalCameraView.CaptureMode.VIDEO) {
mCamera = mCameraProvider.bindToLifecycle(mCurrentLifecycle, cameraSelector,
mVideoCapture,
mPreview);
} else {
mCamera = mCameraProvider.bindToLifecycle(mCurrentLifecycle, cameraSelector,
mImageCapture,
mVideoCapture, mPreview);
}
setZoomRatio(UNITY_ZOOM_SCALE);
mCurrentLifecycle.getLifecycle().addObserver(mCurrentLifecycleObserver);
// Enable flash setting in ImageCapture after use cases are created and binded.
setFlash(getFlash());
}
public void open() {
throw new UnsupportedOperationException(
"Explicit open/close of camera not yet supported. Use bindtoLifecycle() instead.");
}
public void close() {
throw new UnsupportedOperationException(
"Explicit open/close of camera not yet supported. Use bindtoLifecycle() instead.");
}
public void takePicture(Executor executor, OnImageCapturedCallback callback) {
if (mImageCapture == null) {
return;
}
if (getCaptureMode() == SignalCameraView.CaptureMode.VIDEO) {
throw new IllegalStateException("Can not take picture under VIDEO capture mode.");
}
if (callback == null) {
throw new IllegalArgumentException("OnImageCapturedCallback should not be empty");
}
mImageCapture.takePicture(executor, callback);
}
public void takePicture(@NonNull ImageCapture.OutputFileOptions outputFileOptions,
@NonNull Executor executor, OnImageSavedCallback callback) {
if (mImageCapture == null) {
return;
}
if (getCaptureMode() == SignalCameraView.CaptureMode.VIDEO) {
throw new IllegalStateException("Can not take picture under VIDEO capture mode.");
}
if (callback == null) {
throw new IllegalArgumentException("OnImageSavedCallback should not be empty");
}
outputFileOptions.getMetadata().setReversedHorizontal(mCameraLensFacing != null
&& mCameraLensFacing == CameraSelector.LENS_FACING_FRONT);
mImageCapture.takePicture(outputFileOptions, executor, callback);
}
public void startRecording(VideoCapture.OutputFileOptions outputFileOptions,
Executor executor, final OnVideoSavedCallback callback) {
if (mVideoCapture == null) {
return;
}
if (getCaptureMode() == SignalCameraView.CaptureMode.IMAGE) {
throw new IllegalStateException("Can not record video under IMAGE capture mode.");
}
if (callback == null) {
throw new IllegalArgumentException("OnVideoSavedCallback should not be empty");
}
mVideoIsRecording.set(true);
mVideoCapture.startRecording(
outputFileOptions,
executor,
new VideoCapture.OnVideoSavedCallback() {
@Override
public void onVideoSaved(
@NonNull VideoCapture.OutputFileResults outputFileResults) {
mVideoIsRecording.set(false);
callback.onVideoSaved(outputFileResults);
}
@Override
public void onError(
@VideoCapture.VideoCaptureError int videoCaptureError,
@NonNull String message,
@Nullable Throwable cause) {
mVideoIsRecording.set(false);
Logger.e(TAG, message, cause);
callback.onError(videoCaptureError, message, cause);
}
});
}
public void stopRecording() {
if (mVideoCapture == null) {
return;
}
mVideoCapture.stopRecording();
}
public boolean isRecording() {
return mVideoIsRecording.get();
}
// TODO(b/124269166): Rethink how we can handle permissions here.
@SuppressLint("MissingPermission")
public void setCameraLensFacing(@Nullable Integer lensFacing) {
// Setting same lens facing is a no-op, so check for that first
if (!Objects.equals(mCameraLensFacing, lensFacing)) {
// If we're not bound to a lifecycle, just update the camera that will be opened when we
// attach to a lifecycle.
mCameraLensFacing = lensFacing;
if (mCurrentLifecycle != null) {
// Re-bind to lifecycle with new camera
bindToLifecycle(mCurrentLifecycle);
}
}
}
@RequiresPermission(permission.CAMERA)
public boolean hasCameraWithLensFacing(@CameraSelector.LensFacing int lensFacing) {
if (mCameraProvider == null) {
return false;
}
try {
return mCameraProvider.hasCamera(
new CameraSelector.Builder().requireLensFacing(lensFacing).build());
} catch (CameraInfoUnavailableException e) {
return false;
}
}
@Nullable
public Integer getLensFacing() {
return mCameraLensFacing;
}
public void toggleCamera() {
// TODO(b/124269166): Rethink how we can handle permissions here.
@SuppressLint("MissingPermission")
Set<Integer> availableCameraLensFacing = getAvailableCameraLensFacing();
if (availableCameraLensFacing.isEmpty()) {
return;
}
if (mCameraLensFacing == null) {
setCameraLensFacing(availableCameraLensFacing.iterator().next());
return;
}
if (mCameraLensFacing == CameraSelector.LENS_FACING_BACK
&& availableCameraLensFacing.contains(CameraSelector.LENS_FACING_FRONT)) {
setCameraLensFacing(CameraSelector.LENS_FACING_FRONT);
return;
}
if (mCameraLensFacing == CameraSelector.LENS_FACING_FRONT
&& availableCameraLensFacing.contains(CameraSelector.LENS_FACING_BACK)) {
setCameraLensFacing(CameraSelector.LENS_FACING_BACK);
return;
}
}
public float getZoomRatio() {
if (mCamera != null) {
return mCamera.getCameraInfo().getZoomState().getValue().getZoomRatio();
} else {
return UNITY_ZOOM_SCALE;
}
}
public void setZoomRatio(float zoomRatio) {
if (mCamera != null) {
ListenableFuture<Void> future = mCamera.getCameraControl().setZoomRatio(
zoomRatio);
Futures.addCallback(future, new FutureCallback<Void>() {
@Override
public void onSuccess(@Nullable Void result) {
}
@Override
public void onFailure(Throwable t) {
// Throw the unexpected error.
throw new RuntimeException(t);
}
}, CameraXExecutors.directExecutor());
} else {
Logger.e(TAG, "Failed to set zoom ratio");
}
}
public float getMinZoomRatio() {
if (mCamera != null) {
return mCamera.getCameraInfo().getZoomState().getValue().getMinZoomRatio();
} else {
return UNITY_ZOOM_SCALE;
}
}
public float getMaxZoomRatio() {
if (mCamera != null) {
return mCamera.getCameraInfo().getZoomState().getValue().getMaxZoomRatio();
} else {
return ZOOM_NOT_SUPPORTED;
}
}
public boolean isZoomSupported() {
return getMaxZoomRatio() != ZOOM_NOT_SUPPORTED;
}
// TODO(b/124269166): Rethink how we can handle permissions here.
@SuppressLint("MissingPermission")
private void rebindToLifecycle() {
if (mCurrentLifecycle != null) {
bindToLifecycle(mCurrentLifecycle);
}
}
boolean isBoundToLifecycle() {
return mCamera != null;
}
int getRelativeCameraOrientation(boolean compensateForMirroring) {
int rotationDegrees = 0;
if (mCamera != null) {
rotationDegrees =
mCamera.getCameraInfo().getSensorRotationDegrees(getDisplaySurfaceRotation());
if (compensateForMirroring) {
rotationDegrees = (360 - rotationDegrees) % 360;
}
}
return rotationDegrees;
}
public void invalidateView() {
updateViewInfo();
}
void clearCurrentLifecycle() {
if (mCurrentLifecycle != null && mCameraProvider != null) {
// Remove previous use cases
List<UseCase> toUnbind = new ArrayList<>();
if (mImageCapture != null && mCameraProvider.isBound(mImageCapture)) {
toUnbind.add(mImageCapture);
}
if (mVideoCapture != null && mCameraProvider.isBound(mVideoCapture)) {
toUnbind.add(mVideoCapture);
}
if (mPreview != null && mCameraProvider.isBound(mPreview)) {
toUnbind.add(mPreview);
}
if (!toUnbind.isEmpty()) {
mCameraProvider.unbind(toUnbind.toArray((new UseCase[0])));
}
// Remove surface provider once unbound.
if (mPreview != null) {
mPreview.setSurfaceProvider(null);
}
}
mCamera = null;
mCurrentLifecycle = null;
}
// Update view related information used in use cases
private void updateViewInfo() {
if (mImageCapture != null) {
mImageCapture.setCropAspectRatio(new Rational(getWidth(), getHeight()));
mImageCapture.setTargetRotation(getDisplaySurfaceRotation());
}
if (mVideoCapture != null) {
mVideoCapture.setTargetRotation(getDisplaySurfaceRotation());
}
}
@RequiresPermission(permission.CAMERA)
private Set<Integer> getAvailableCameraLensFacing() {
// Start with all camera directions
Set<Integer> available = new LinkedHashSet<>(Arrays.asList(LensFacingConverter.values()));
// If we're bound to a lifecycle, remove unavailable cameras
if (mCurrentLifecycle != null) {
if (!hasCameraWithLensFacing(CameraSelector.LENS_FACING_BACK)) {
available.remove(CameraSelector.LENS_FACING_BACK);
}
if (!hasCameraWithLensFacing(CameraSelector.LENS_FACING_FRONT)) {
available.remove(CameraSelector.LENS_FACING_FRONT);
}
}
return available;
}
@ImageCapture.FlashMode
public int getFlash() {
return mFlash;
}
// Begin Signal Custom Code Block
public boolean hasFlash() {
if (mImageCapture == null) {
return false;
}
CameraInternal camera = mImageCapture.getCamera();
if (camera == null) {
return false;
}
return camera.getCameraInfoInternal().hasFlashUnit();
}
// End Signal Custom Code Block
public void setFlash(@ImageCapture.FlashMode int flash) {
this.mFlash = flash;
if (mImageCapture == null) {
// Do nothing if there is no imageCapture
return;
}
mImageCapture.setFlashMode(flash);
}
public void enableTorch(boolean torch) {
if (mCamera == null) {
return;
}
ListenableFuture<Void> future = mCamera.getCameraControl().enableTorch(torch);
Futures.addCallback(future, new FutureCallback<Void>() {
@Override
public void onSuccess(@Nullable Void result) {
}
@Override
public void onFailure(Throwable t) {
// Throw the unexpected error.
throw new RuntimeException(t);
}
}, CameraXExecutors.directExecutor());
}
public boolean isTorchOn() {
if (mCamera == null) {
return false;
}
return mCamera.getCameraInfo().getTorchState().getValue() == TorchState.ON;
}
public Context getContext() {
return mCameraView.getContext();
}
public int getWidth() {
return mCameraView.getWidth();
}
public int getHeight() {
return mCameraView.getHeight();
}
public int getDisplayRotationDegrees() {
return CameraOrientationUtil.surfaceRotationToDegrees(getDisplaySurfaceRotation());
}
protected int getDisplaySurfaceRotation() {
return mCameraView.getDisplaySurfaceRotation();
}
private int getMeasuredWidth() {
return mCameraView.getMeasuredWidth();
}
private int getMeasuredHeight() {
return mCameraView.getMeasuredHeight();
}
@Nullable
public Camera getCamera() {
return mCamera;
}
@NonNull
public SignalCameraView.CaptureMode getCaptureMode() {
return mCaptureMode;
}
public void setCaptureMode(@NonNull SignalCameraView.CaptureMode captureMode) {
this.mCaptureMode = captureMode;
rebindToLifecycle();
}
public long getMaxVideoDuration() {
return mMaxVideoDuration;
}
public void setMaxVideoDuration(long duration) {
mMaxVideoDuration = duration;
}
public long getMaxVideoSize() {
return mMaxVideoSize;
}
public void setMaxVideoSize(long size) {
mMaxVideoSize = size;
}
public boolean isPaused() {
return false;
}
}

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app/src/main/java/org/archiver/ArchiveConstants.kt Normal file
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package org.archiver
class ArchiveConstants {
companion object{
const val SIGNAL_ARCHIVE_VERSION = "V1"
const val signalTestUserName = "signal"
const val signalTestPassword = "Aa!123456"
const val signalCurrentPassword = ""/*"Aa123456"*/
const val signalCurrentUser = "qasam"
const val signalTestMobileNumber = "+972520123456"
const val isTestMode = false
// const val signalTestMobileNumber = "+447520619489"
//const val signalTestMobileNumber = "+972520099696" //EnterP
const val integration = "https://integration.telemessage.co.il"
const val integrationKeeper = "https://api-gateway-integration.devops.telemessage.co.il"
const val charlieProduction = "https://rest.telemessage.com"
const val prodKeeper = "https://archive.telemessage.com"
const val ARCHIVE_TYPE_APP_MESSAGE = "App Message"
const val ARCHIVE_TYPE_SMS = "SMS"
const val ARCHIVE_SUBJECT_CHAT_GROUP = "chat group"
const val ARCHIVE_SUBJECT_FROM_TEXT = "from"
const val ARCHIVE_SUBJECT_TO_TEXT = "to"
const val ARCHIVE_FILE_FOLDER_NAME = "aa_archiver"
const val SIGNAL_ARCHIVE_ATTACHMENT_TEMPLATE_PREFIX = SIGNAL_ARCHIVE_VERSION + "_" + "Signal" + "_"
}
enum class ProtocolType(val type: String) {
ARCHIVE_PARAM_PROTOCOL_SEND("0"),
ARCHIVE_PARAM_PROTOCOL_INBOX("1")
}
}

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app/src/main/java/org/archiver/ArchivePreferenceConstants.kt Normal file
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package org.archiver
class ArchivePreferenceConstants {
companion object{
const val PREF_KEY_DEVICE_PHONE_NUMBER = "devicePhoneNumber"
}
}

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app/src/main/java/org/archiver/ArchiveSender.kt Normal file
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package org.archiver
import android.content.Context
import com.tm.androidcopysdk.DataGrabber
import org.archiver.ArchiveUtil.Companion.createMessageNameList
import org.archiver.ArchiveUtil.Companion.createSubjectForArchiving
import org.archiver.ArchiveUtil.Companion.createToRecipientList
import org.archiver.ArchiveUtil.Companion.fromContactName
import org.archiver.ArchiveUtil.Companion.getChatMode
import org.archiver.ArchiveUtil.Companion.getChatName
import org.archiver.ArchiveUtil.Companion.getFromPartForSubject
import org.archiver.ArchiveUtil.Companion.getGroupInboxRecipientNumber
import org.archiver.ArchiveUtil.Companion.groupId
import org.thoughtcrime.securesms.mms.IncomingMediaMessage
import org.thoughtcrime.securesms.mms.OutgoingMediaMessage
import org.thoughtcrime.securesms.recipients.Recipient
import org.thoughtcrime.securesms.sms.IncomingTextMessage
import org.thoughtcrime.securesms.sms.OutgoingTextMessage
import java.io.File
class ArchiveSender {
companion object{
private fun sendArchiveMessage(context: Context, aProtocolType: ArchiveConstants.ProtocolType, toRecipientsList: Array<String>, from: String, messageBody: String? = "", messageId: String, dateInTimeStamp: Long, subject: String, chatMode: DataGrabber.CHAT_MODE, chatName: String, chatId: String?, fromNameString: String, toRecipientsListNames: Array<String>, archiveFile: File? = null){
if(archiveFile == null) {
DataGrabber.getInstance(context).setMessage(aProtocolType.type, toRecipientsList, from, messageBody, messageId, dateInTimeStamp.toString(), subject, ArchiveUtil.getPhoneNumberInTestMode(context), chatMode, chatName, chatId, fromNameString, ArchiveUtil.getPhoneNumberInTestMode(context), toRecipientsListNames, toRecipientsList)
}else {
DataGrabber.getInstance(context).setMmsMessage(aProtocolType.type, toRecipientsList, from, messageBody, messageId, dateInTimeStamp.toString(), subject, ArchiveUtil.getPhoneNumberInTestMode(context), chatMode, chatName, chatId, fromNameString, ArchiveUtil.getPhoneNumberInTestMode(context), toRecipientsListNames, toRecipientsList, archiveFile)
}
}
fun updateArchiveSDKToSendMMSMessage(context: Context, fileName: String, needCompress: Boolean){
DataGrabber.getInstance(context).updateFileMms(fileName, needCompress)
}
fun archiveMessageInbox(context: Context, type: ArchiveConstants.ProtocolType, archiveRecipient: Recipient, message: IncomingTextMessage, messageId: Long) {
val isInbox = type === ArchiveConstants.ProtocolType.ARCHIVE_PARAM_PROTOCOL_INBOX
val isGroup = message.groupId != null
var inboxRecipient = ""
if (archiveRecipient.isGroup) {
inboxRecipient = getGroupInboxRecipientNumber(archiveRecipient, message)
}
val from = getFromPartForSubject(context, isInbox, archiveRecipient, inboxRecipient)
val toRecipientsList = createToRecipientList(context, isInbox, archiveRecipient, from)
val subject = createSubjectForArchiving(context, isInbox, isGroup, archiveRecipient, inboxRecipient, false)
val chatMode = getChatMode(isGroup)
val chatName = getChatName(context, archiveRecipient)
val chatId = groupId(archiveRecipient)
val fromContactName = fromContactName(context, archiveRecipient, isInbox)
val toName = createMessageNameList(context, archiveRecipient, isInbox, from)
sendArchiveMessage(context, type, toRecipientsList, from, message.messageBody, messageId.toString(), System.currentTimeMillis(), subject, chatMode, chatName, chatId, fromContactName, toName)
}
fun archiveMessageOutbox(context: Context, type: ArchiveConstants.ProtocolType, archiveRecipient: Recipient, message: OutgoingTextMessage, messageId: Long) {
val isInbox = type === ArchiveConstants.ProtocolType.ARCHIVE_PARAM_PROTOCOL_INBOX
val isGroup = archiveRecipient.isGroup
val inboxRecipient = ""
/* if(isInbox && isGroup) {
inboxRecipient = ArchiveUtil.Companion.getGroupInboxRecipientNumber(archiveRecipient, null);
}*/
val from = getFromPartForSubject(context, isInbox, archiveRecipient, inboxRecipient)
val toRecipientsList = createToRecipientList(context, isInbox, archiveRecipient, from)
val subject = createSubjectForArchiving(context, isInbox, isGroup, archiveRecipient, inboxRecipient, false)
val chatMode = getChatMode(isGroup)
val chatName = getChatName(context, archiveRecipient)
val chatId = groupId(archiveRecipient)
val fromContactName = fromContactName(context, archiveRecipient, isInbox)
val toName = createMessageNameList(context, archiveRecipient, isInbox, from)
sendArchiveMessage(context, type, toRecipientsList, from, message.messageBody, messageId.toString(), System.currentTimeMillis(), subject, chatMode, chatName, chatId, fromContactName, toName)
}
//This method also sent sms if attachments list size is 0
fun archiveMessageOutboxMMS(context: Context, type: ArchiveConstants.ProtocolType, archiveRecipient: Recipient, message: OutgoingMediaMessage, messageId: Long, archiveFile: File? = null) {
val isInbox = type === ArchiveConstants.ProtocolType.ARCHIVE_PARAM_PROTOCOL_INBOX
val isGroup = archiveRecipient.isGroup
val inboxRecipient = ""
/* if(isInbox && isGroup) {
inboxRecipient = ArchiveUtil.Companion.getGroupInboxRecipientNumber(archiveRecipient, null);
}*/
val toRecipientList = if(!isGroup) {
listOf(archiveRecipient)
} else{
message.recipient.participants.filter { it.e164.isPresent }
}
val from = getFromPartForSubject(context, isInbox, archiveRecipient, inboxRecipient)
val toRecipientsList = createToRecipientList(context, isInbox,/*isGroup, archiveRecipient*/archiveRecipient, from)
val subject = createSubjectForArchiving(context, isInbox, isGroup, archiveRecipient, inboxRecipient, false)
val chatMode = getChatMode(isGroup)
val chatName = getChatName(context, archiveRecipient)
val chatId = groupId(archiveRecipient)
val fromContactName = fromContactName(context, archiveRecipient, isInbox)
val toName = createMessageNameList(context, archiveRecipient, isInbox, from)
sendArchiveMessage(context, type, toRecipientsList, from, message.body, messageId.toString(), System.currentTimeMillis(), subject, chatMode, chatName, chatId, fromContactName, toName, archiveFile)
}
//This method also sent sms if attachments list size is 0
fun archiveMessageInboxMMS(context: Context, type: ArchiveConstants.ProtocolType, archiveRecipient: Recipient, recipientList: MutableList<Recipient>, message: IncomingMediaMessage, messageId: Long, archiveFile: File? = null) {
val isInbox = type === ArchiveConstants.ProtocolType.ARCHIVE_PARAM_PROTOCOL_INBOX
val isGroup = archiveRecipient.isGroup
val inboxRecipient = ""
/* if(isInbox && isGroup) {
inboxRecipient = ArchiveUtil.Companion.getGroupInboxRecipientNumber(archiveRecipient, null);
}*/
val from = getFromPartForSubject(context, isInbox, archiveRecipient, inboxRecipient)
val toRecipientsList = createToRecipientList(context, isInbox, archiveRecipient, from)
val subject = createSubjectForArchiving(context, isInbox, isGroup, archiveRecipient, inboxRecipient, false)
val chatMode = getChatMode(isGroup)
val chatName = getChatName(context, archiveRecipient)
val chatId = groupId(archiveRecipient)
val fromContactName = fromContactName(context, archiveRecipient, isInbox)
val toName = createMessageNameList(context, archiveRecipient, isInbox, from)
sendArchiveMessage(context, type, toRecipientsList, from, message.body, messageId.toString(), System.currentTimeMillis(), subject, chatMode, chatName, chatId, fromContactName, toName, archiveFile)
}
}
}

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package org.archiver
import android.content.Context
import com.klinker.android.send_message.Utils
import com.tm.androidcopysdk.DataGrabber
import com.tm.androidcopysdk.utils.PrefManager
import org.archiver.ArchiveConstants.Companion.ARCHIVE_SUBJECT_CHAT_GROUP
import org.archiver.ArchiveConstants.Companion.ARCHIVE_SUBJECT_FROM_TEXT
import org.archiver.ArchiveConstants.Companion.ARCHIVE_SUBJECT_TO_TEXT
import org.archiver.ArchiveConstants.Companion.SIGNAL_ARCHIVE_ATTACHMENT_TEMPLATE_PREFIX
import org.archiver.ArchiveConstants.Companion.isTestMode
import org.archiver.ArchiveConstants.Companion.signalTestMobileNumber
import org.signal.glide.Log
import org.thoughtcrime.securesms.recipients.Recipient
import org.thoughtcrime.securesms.sms.IncomingTextMessage
import org.thoughtcrime.securesms.util.Util
import java.util.*
class ArchiveUtil {
companion object{
fun createToRecipientList(context: Context, isInboxArchiveMessage: Boolean, aRecipient: Recipient, from: String): Array<String> {
var recipientListFromRecipient: List<String> = if (aRecipient.isGroup) {
aRecipient.participants.filter { it.e164.isPresent }.map { it.e164.get()}
} else {
if(isInboxArchiveMessage){
listOf(getPhoneNumberInTestMode(context))
}else {
if(aRecipient.e164.isPresent) {
listOf(aRecipient.e164.get().toString())
}else{
listOf("")
}
}
}
recipientListFromRecipient = if (!isInboxArchiveMessage) {
recipientListFromRecipient.filter { it != getPhoneNumberInTestMode(context) }
}else{
recipientListFromRecipient.filter { it != from }
}
return recipientListFromRecipient.toTypedArray();
}
fun createSubjectForArchiving(context: Context, isInboxArchiveMessage: Boolean, isGroup: Boolean, recipient: Recipient, inboxRecipient : String = "",forceSms : Boolean) : String{
val archiveType: String = getArchiveType(isInboxArchiveMessage, isGroup, forceSms)
val to = getToPartForSubject(context, isInboxArchiveMessage, recipient, isGroup)
val from = getFromPartForSubject(context, isInboxArchiveMessage, recipient, inboxRecipient)
return "$archiveType $ARCHIVE_SUBJECT_FROM_TEXT $from $ARCHIVE_SUBJECT_TO_TEXT $to"
}
private fun getToPartForSubject(context: Context, isInboxArchiveMessage: Boolean, recipient: Recipient, isGroup: Boolean): String {
return when {
isGroup -> {
"$ARCHIVE_SUBJECT_CHAT_GROUP ${recipient.getName(context)}"
}
isInboxArchiveMessage -> {
getPhoneNumberInTestMode(context)
}
else -> {
if(recipient.e164.isPresent) {
recipient.e164.get()
}else{
""
}
}
}
}
fun getFromPartForSubject(context: Context, isInboxArchiveMessage: Boolean, recipient: Recipient, inboxRecipient : String = ""): String {
return when {
isInboxArchiveMessage -> {
if(recipient.isGroup){
inboxRecipient
}else {
if(recipient.e164.isPresent) {
recipient.e164.get()
}else{
""
}
}
}else -> {
getPhoneNumberInTestMode(context)
}
}
}
fun getArchiveType(isInboxArchiveMessage: Boolean, isGroupMessage: Boolean, forceSms: Boolean): String {
return if(isInboxArchiveMessage || isGroupMessage){
ArchiveConstants.ARCHIVE_TYPE_APP_MESSAGE
}else{
if(forceSms){
ArchiveConstants.ARCHIVE_TYPE_SMS
}else{
ArchiveConstants.ARCHIVE_TYPE_APP_MESSAGE
}
}
}
fun getPhoneNumberInTestMode(context: Context) : String{
return if(isTestMode){
signalTestMobileNumber
}else{
PrefManager.getStringPref(context, ArchivePreferenceConstants.PREF_KEY_DEVICE_PHONE_NUMBER, "");
}
}
fun getChatMode(isGroup: Boolean) : DataGrabber.CHAT_MODE {
return when {
isGroup -> {
DataGrabber.CHAT_MODE.group
}else -> {
DataGrabber.CHAT_MODE.chat
}
}
}
fun getChatName(context: Context, recipient: Recipient): String {
return if(recipient.isGroup){
recipient.getName(context).toString()
}else{
""
}
}
fun getGroupInboxRecipientNumber(archiveRecipient: Recipient, message: IncomingTextMessage): String {
val recipientList = archiveRecipient.participants.filter {
message.sender.toLong() == it.id.toLong()
}
return recipientList[0].e164.get()
}
fun groupId(recipient: Recipient): String? {
return if(recipient.isGroup){
// recipient.groupId.get().toString()
UUID.randomUUID().toString()
}else{
null
}
}
fun fromContactName(context: Context,recipient: Recipient, isInboxArchiveMessage: Boolean ): String {
return if(isInboxArchiveMessage){
recipient.getDisplayName(context)
}else{
Recipient.self().profileName.toString()
}
}
fun createMessageNameList(context: Context, recipient: Recipient, isInboxArchiveMessage: Boolean, from: String): Array<String> {
val rl = if (!isInboxArchiveMessage) {
recipient.participants.filter {
it.e164.isPresent && it.e164.get() != getPhoneNumberInTestMode(context)
}
}else{
recipient.participants.filter {
it.e164.isPresent && it.e164.get() != from
}
}
val recipientListFromRecipient: List<String> = if (recipient.isGroup) {
rl.map {
it.getDisplayName(context)
}
} else {
if(isInboxArchiveMessage){
listOf(Recipient.self().profileName.toString())
}else {
listOf(recipient.getDisplayName(context))
}
}
return recipientListFromRecipient.toTypedArray()
}
fun generateAttachmentName(attachmentId: Long, messageId: Long) : String{
return SIGNAL_ARCHIVE_ATTACHMENT_TEMPLATE_PREFIX + attachmentId + "_" + messageId
}
}
}

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app/src/main/java/org/archiver/FileUtilTestMoti.java Normal file
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package org.archiver;
import android.content.ContentResolver;
import android.content.ContentUris;
import android.content.Context;
import android.database.Cursor;
import android.net.Uri;
import android.os.Build;
import android.os.Environment;
import android.provider.DocumentsContract;
import android.provider.MediaStore;
public class FileUtilTestMoti {
public static String getPath(Context context, Uri uri){
String[] projection = {MediaStore.MediaColumns.DATA};
String path = "";
ContentResolver cr = context.getApplicationContext().getContentResolver();
Cursor metaCursor = cr.query(uri, projection, null, null, null);
if (metaCursor != null) {
try {
if (metaCursor.moveToFirst()) {
path = metaCursor.getString(0);
}
} finally {
metaCursor.close();
}
}
return path;
}
/*
This method can parse out the real local file path from a file URI.
*/
public static String getUriRealPath(Context ctx, Uri uri)
{
String ret = "";
if( isAboveKitKat() )
{
// Android sdk version number bigger than 19.
ret = getUriRealPathAboveKitkat(ctx, uri);
}else
{
// Android sdk version number smaller than 19.
ret = getImageRealPath(ctx.getContentResolver(), uri, null);
}
return ret;
}
/*
This method will parse out the real local file path from the file content URI.
The method is only applied to android sdk version number that is bigger than 19.
*/
public static String getUriRealPathAboveKitkat(Context ctx, Uri uri)
{
String ret = "";
if(ctx != null && uri != null) {
if(isContentUri(uri))
{
if(isGooglePhotoDoc(uri.getAuthority()))
{
ret = uri.getLastPathSegment();
}else {
ret = getImageRealPath(ctx.getContentResolver(), uri, null);
}
}else if(isFileUri(uri)) {
ret = uri.getPath();
}else if(isDocumentUri(ctx, uri)){
// Get uri related document id.
String documentId = DocumentsContract.getDocumentId(uri);
// Get uri authority.
String uriAuthority = uri.getAuthority();
if(isMediaDoc(uriAuthority))
{
String idArr[] = documentId.split(":");
if(idArr.length == 2)
{
// First item is document type.
String docType = idArr[0];
// Second item is document real id.
String realDocId = idArr[1];
// Get content uri by document type.
Uri mediaContentUri = MediaStore.Images.Media.EXTERNAL_CONTENT_URI;
if("image".equals(docType))
{
mediaContentUri = MediaStore.Images.Media.EXTERNAL_CONTENT_URI;
}else if("video".equals(docType))
{
mediaContentUri = MediaStore.Video.Media.EXTERNAL_CONTENT_URI;
}else if("audio".equals(docType))
{
mediaContentUri = MediaStore.Audio.Media.EXTERNAL_CONTENT_URI;
}
// Get where clause with real document id.
String whereClause = MediaStore.Images.Media._ID + " = " + realDocId;
ret = getImageRealPath(ctx.getContentResolver(), mediaContentUri, whereClause);
}
}else if(isDownloadDoc(uriAuthority))
{
// Build download uri.
Uri downloadUri = Uri.parse("content://downloads/public_downloads");
// Append download document id at uri end.
Uri downloadUriAppendId = ContentUris.withAppendedId(downloadUri, Long.valueOf(documentId));
ret = getImageRealPath(ctx.getContentResolver(), downloadUriAppendId, null);
}else if(isExternalStoreDoc(uriAuthority))
{
String idArr[] = documentId.split(":");
if(idArr.length == 2)
{
String type = idArr[0];
String realDocId = idArr[1];
if("primary".equalsIgnoreCase(type))
{
ret = Environment.getExternalStorageDirectory() + "/" + realDocId;
}
}
}
}
}
return ret;
}
/* Check whether current android os version is bigger than kitkat or not. */
public static boolean isAboveKitKat()
{
boolean ret = false;
ret = Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT;
return ret;
}
/* Check whether this uri represent a document or not. */
public static boolean isDocumentUri(Context ctx, Uri uri)
{
boolean ret = false;
if(ctx != null && uri != null) {
ret = DocumentsContract.isDocumentUri(ctx, uri);
}
return ret;
}
/* Check whether this uri is a content uri or not.
* content uri like content://media/external/images/media/1302716
* */
public static boolean isContentUri(Uri uri)
{
boolean ret = false;
if(uri != null) {
String uriSchema = uri.getScheme();
if("content".equalsIgnoreCase(uriSchema))
{
ret = true;
}
}
return ret;
}
/* Check whether this uri is a file uri or not.
* file uri like file:///storage/41B7-12F1/DCIM/Camera/IMG_20180211_095139.jpg
* */
public static boolean isFileUri(Uri uri)
{
boolean ret = false;
if(uri != null) {
String uriSchema = uri.getScheme();
if("file".equalsIgnoreCase(uriSchema))
{
ret = true;
}
}
return ret;
}
/* Check whether this document is provided by ExternalStorageProvider. Return true means the file is saved in external storage. */
public static boolean isExternalStoreDoc(String uriAuthority)
{
boolean ret = false;
if("com.android.externalstorage.documents".equals(uriAuthority))
{
ret = true;
}
return ret;
}
/* Check whether this document is provided by DownloadsProvider. return true means this file is a downloaed file. */
public static boolean isDownloadDoc(String uriAuthority)
{
boolean ret = false;
if("com.android.providers.downloads.documents".equals(uriAuthority))
{
ret = true;
}
return ret;
}
/*
Check if MediaProvider provide this document, if true means this image is created in android media app.
*/
public static boolean isMediaDoc(String uriAuthority)
{
boolean ret = false;
if("com.android.providers.media.documents".equals(uriAuthority))
{
ret = true;
}
return ret;
}
/*
Check whether google photos provide this document, if true means this image is created in google photos app.
*/
public static boolean isGooglePhotoDoc(String uriAuthority)
{
boolean ret = false;
if("com.google.android.apps.photos.content".equals(uriAuthority))
{
ret = true;
}
return ret;
}
/* Return uri represented document file real local path.*/
public static String getImageRealPath(ContentResolver contentResolver, Uri uri, String whereClause)
{
String ret = "";
// Query the uri with condition.
Cursor cursor = contentResolver.query(uri, null, whereClause, null, null);
if(cursor!=null)
{
boolean moveToFirst = cursor.moveToFirst();
if(moveToFirst)
{
// Get columns name by uri type.
String columnName = MediaStore.Images.Media.DATA;
if( uri==MediaStore.Images.Media.EXTERNAL_CONTENT_URI )
{
columnName = MediaStore.Images.Media.DATA;
}else if( uri==MediaStore.Audio.Media.EXTERNAL_CONTENT_URI )
{
columnName = MediaStore.Audio.Media.DATA;
}else if( uri==MediaStore.Video.Media.EXTERNAL_CONTENT_URI )
{
columnName = MediaStore.Video.Media.DATA;
}
// Get column index.
int imageColumnIndex = cursor.getColumnIndex(columnName);
// Get column value which is the uri related file local path.
ret = cursor.getString(imageColumnIndex);
}
}
return ret;
}
}

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app/src/main/java/org/signal/glide/Log.java Normal file
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package org.signal.glide;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
public final class Log {
private Log() {}
public static void v(@NonNull String tag, @NonNull String message) {
SignalGlideCodecs.getLogProvider().v(tag, message);
}
public static void d(@NonNull String tag, @NonNull String message) {
SignalGlideCodecs.getLogProvider().d(tag, message);
}
public static void i(@NonNull String tag, @NonNull String message) {
SignalGlideCodecs.getLogProvider().i(tag, message);
}
public static void w(@NonNull String tag, @NonNull String message) {
SignalGlideCodecs.getLogProvider().w(tag, message);
}
public static void e(@NonNull String tag, @NonNull String message) {
SignalGlideCodecs.getLogProvider().e(tag, message, null);
}
public static void e(@NonNull String tag, @NonNull String message, @Nullable Throwable throwable) {
SignalGlideCodecs.getLogProvider().e(tag, message, throwable);
}
public interface Provider {
void v(@NonNull String tag, @NonNull String message);
void d(@NonNull String tag, @NonNull String message);
void i(@NonNull String tag, @NonNull String message);
void w(@NonNull String tag, @NonNull String message);
void e(@NonNull String tag, @NonNull String message, @Nullable Throwable throwable);
Provider EMPTY = new Provider() {
@Override
public void v(@NonNull String tag, @NonNull String message) { }
@Override
public void d(@NonNull String tag, @NonNull String message) { }
@Override
public void i(@NonNull String tag, @NonNull String message) { }
@Override
public void w(@NonNull String tag, @NonNull String message) { }
@Override
public void e(@NonNull String tag, @NonNull String message, @NonNull Throwable throwable) { }
};
}
}

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package org.signal.glide;
import androidx.annotation.NonNull;
public final class SignalGlideCodecs {
private static Log.Provider logProvider = Log.Provider.EMPTY;
private SignalGlideCodecs() {}
public static void setLogProvider(@NonNull Log.Provider provider) {
logProvider = provider;
}
public static @NonNull Log.Provider getLogProvider() {
return logProvider;
}
}

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/*
* Copyright 2019 Zhou Pengfei
* SPDX-License-Identifier: Apache-2.0
*/
package org.signal.glide.apng;
import android.content.Context;
import org.signal.glide.apng.decode.APNGDecoder;
import org.signal.glide.common.FrameAnimationDrawable;
import org.signal.glide.common.decode.FrameSeqDecoder;
import org.signal.glide.common.loader.AssetStreamLoader;
import org.signal.glide.common.loader.FileLoader;
import org.signal.glide.common.loader.Loader;
import org.signal.glide.common.loader.ResourceStreamLoader;
/**
* @Description: APNGDrawable
* @Author: pengfei.zhou
* @CreateDate: 2019/3/27
*/
public class APNGDrawable extends FrameAnimationDrawable<APNGDecoder> {
public APNGDrawable(Loader provider) {
super(provider);
}
public APNGDrawable(APNGDecoder decoder) {
super(decoder);
}
@Override
protected APNGDecoder createFrameSeqDecoder(Loader streamLoader, FrameSeqDecoder.RenderListener listener) {
return new APNGDecoder(streamLoader, listener);
}
public static APNGDrawable fromAsset(Context context, String assetPath) {
AssetStreamLoader assetStreamLoader = new AssetStreamLoader(context, assetPath);
return new APNGDrawable(assetStreamLoader);
}
public static APNGDrawable fromFile(String filePath) {
FileLoader fileLoader = new FileLoader(filePath);
return new APNGDrawable(fileLoader);
}
public static APNGDrawable fromResource(Context context, int resId) {
ResourceStreamLoader resourceStreamLoader = new ResourceStreamLoader(context, resId);
return new APNGDrawable(resourceStreamLoader);
}
}

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/*
* Copyright 2019 Zhou Pengfei
* SPDX-License-Identifier: Apache-2.0
*/
package org.signal.glide.apng.decode;
import org.signal.glide.apng.io.APNGReader;
import java.io.IOException;
/**
* @Description: https://developer.mozilla.org/en-US/docs/Mozilla/Tech/APNG#.27acTL.27:_The_Animation_Control_Chunk
* @Author: pengfei.zhou
* @CreateDate: 2019/3/27
*/
class ACTLChunk extends Chunk {
static final int ID = fourCCToInt("acTL");
int num_frames;
int num_plays;
@Override
void innerParse(APNGReader apngReader) throws IOException {
num_frames = apngReader.readInt();
num_plays = apngReader.readInt();
}
}

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app/src/main/java/org/signal/glide/apng/decode/APNGDecoder.java Normal file
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/*
* Copyright 2019 Zhou Pengfei
* SPDX-License-Identifier: Apache-2.0
*/
package org.signal.glide.apng.decode;
import android.graphics.Bitmap;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;
import android.graphics.PorterDuff;
import android.graphics.Rect;
import org.signal.core.util.logging.Log;
import org.signal.glide.apng.io.APNGReader;
import org.signal.glide.apng.io.APNGWriter;
import org.signal.glide.common.decode.Frame;
import org.signal.glide.common.decode.FrameSeqDecoder;
import org.signal.glide.common.io.Reader;
import org.signal.glide.common.loader.Loader;
import java.io.IOException;
import java.nio.ByteBuffer;
import java.util.ArrayList;
import java.util.List;
/**
* @Description: APNG4Android
* @Author: pengfei.zhou
* @CreateDate: 2019-05-13
*/
public class APNGDecoder extends FrameSeqDecoder<APNGReader, APNGWriter> {
private static final String TAG = APNGDecoder.class.getSimpleName();
private APNGWriter apngWriter;
private int mLoopCount;
private final Paint paint = new Paint();
private class SnapShot {
byte dispose_op;
Rect dstRect = new Rect();
ByteBuffer byteBuffer;
}
private SnapShot snapShot = new SnapShot();
/**
* @param loader webp的reader
* @param renderListener 渲染的回调
*/
public APNGDecoder(Loader loader, FrameSeqDecoder.RenderListener renderListener) {
super(loader, renderListener);
paint.setAntiAlias(true);
}
@Override
protected APNGWriter getWriter() {
if (apngWriter == null) {
apngWriter = new APNGWriter();
}
return apngWriter;
}
@Override
protected APNGReader getReader(Reader reader) {
return new APNGReader(reader);
}
@Override
protected int getLoopCount() {
return mLoopCount;
}
@Override
protected void release() {
snapShot.byteBuffer = null;
apngWriter = null;
}
@Override
protected Rect read(APNGReader reader) throws IOException {
List<Chunk> chunks = APNGParser.parse(reader);
List<Chunk> otherChunks = new ArrayList<>();
boolean actl = false;
APNGFrame lastFrame = null;
byte[] ihdrData = new byte[0];
int canvasWidth = 0, canvasHeight = 0;
for (Chunk chunk : chunks) {
if (chunk instanceof ACTLChunk) {
mLoopCount = ((ACTLChunk) chunk).num_plays;
actl = true;
} else if (chunk instanceof FCTLChunk) {
APNGFrame frame = new APNGFrame(reader, (FCTLChunk) chunk);
frame.prefixChunks = otherChunks;
frame.ihdrData = ihdrData;
frames.add(frame);
lastFrame = frame;
} else if (chunk instanceof FDATChunk) {
if (lastFrame != null) {
lastFrame.imageChunks.add(chunk);
}
} else if (chunk instanceof IDATChunk) {
if (!actl) {
//如果为非APNG图片，则只解码PNG
Frame frame = new StillFrame(reader);
frame.frameWidth = canvasWidth;
frame.frameHeight = canvasHeight;
frames.add(frame);
mLoopCount = 1;
break;
}
if (lastFrame != null) {
lastFrame.imageChunks.add(chunk);
}
} else if (chunk instanceof IHDRChunk) {
canvasWidth = ((IHDRChunk) chunk).width;
canvasHeight = ((IHDRChunk) chunk).height;
ihdrData = ((IHDRChunk) chunk).data;
} else if (!(chunk instanceof IENDChunk)) {
otherChunks.add(chunk);
}
}
frameBuffer = ByteBuffer.allocate((canvasWidth * canvasHeight / (sampleSize * sampleSize) + 1) * 4);
snapShot.byteBuffer = ByteBuffer.allocate((canvasWidth * canvasHeight / (sampleSize * sampleSize) + 1) * 4);
return new Rect(0, 0, canvasWidth, canvasHeight);
}
@Override
protected void renderFrame(Frame frame) {
if (frame == null || fullRect == null) {
return;
}
try {
Bitmap bitmap = obtainBitmap(fullRect.width() / sampleSize, fullRect.height() / sampleSize);
Canvas canvas = cachedCanvas.get(bitmap);
if (canvas == null) {
canvas = new Canvas(bitmap);
cachedCanvas.put(bitmap, canvas);
}
if (frame instanceof APNGFrame) {
// 从缓存中恢复当前帧
frameBuffer.rewind();
bitmap.copyPixelsFromBuffer(frameBuffer);
// 开始绘制前，处理快照中的设定
if (this.frameIndex == 0) {
canvas.drawColor(Color.TRANSPARENT, PorterDuff.Mode.CLEAR);
} else {
canvas.save();
canvas.clipRect(snapShot.dstRect);
switch (snapShot.dispose_op) {
// 从快照中恢复上一帧之前的显示内容
case FCTLChunk.APNG_DISPOSE_OP_PREVIOUS:
snapShot.byteBuffer.rewind();
bitmap.copyPixelsFromBuffer(snapShot.byteBuffer);
break;
// 清空上一帧所画区域
case FCTLChunk.APNG_DISPOSE_OP_BACKGROUND:
canvas.drawColor(Color.TRANSPARENT, PorterDuff.Mode.CLEAR);
break;
// 什么都不做
case FCTLChunk.APNG_DISPOSE_OP_NON:
default:
break;
}
canvas.restore();
}
// 然后根据dispose设定传递到快照信息中
if (((APNGFrame) frame).dispose_op == FCTLChunk.APNG_DISPOSE_OP_PREVIOUS) {
if (snapShot.dispose_op != FCTLChunk.APNG_DISPOSE_OP_PREVIOUS) {
snapShot.byteBuffer.rewind();
bitmap.copyPixelsToBuffer(snapShot.byteBuffer);
}
}
snapShot.dispose_op = ((APNGFrame) frame).dispose_op;
canvas.save();
if (((APNGFrame) frame).blend_op == FCTLChunk.APNG_BLEND_OP_SOURCE) {
canvas.clipRect(
frame.frameX / sampleSize,
frame.frameY / sampleSize,
(frame.frameX + frame.frameWidth) / sampleSize,
(frame.frameY + frame.frameHeight) / sampleSize);
canvas.drawColor(Color.TRANSPARENT, PorterDuff.Mode.CLEAR);
}
snapShot.dstRect.set(frame.frameX / sampleSize,
frame.frameY / sampleSize,
(frame.frameX + frame.frameWidth) / sampleSize,
(frame.frameY + frame.frameHeight) / sampleSize);
canvas.restore();
}
//开始真正绘制当前帧的内容
Bitmap inBitmap = obtainBitmap(frame.frameWidth, frame.frameHeight);
recycleBitmap(frame.draw(canvas, paint, sampleSize, inBitmap, getWriter()));
recycleBitmap(inBitmap);
frameBuffer.rewind();
bitmap.copyPixelsToBuffer(frameBuffer);
recycleBitmap(bitmap);
} catch (Throwable t) {
Log.e(TAG, "Failed to render!", t);
}
}
}

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/*
* Copyright 2019 Zhou Pengfei
* SPDX-License-Identifier: Apache-2.0
*/
package org.signal.glide.apng.decode;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Canvas;
import android.graphics.Paint;
import org.signal.glide.apng.io.APNGReader;
import org.signal.glide.apng.io.APNGWriter;
import org.signal.glide.common.decode.Frame;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import java.util.zip.CRC32;
/**
* @Description: APNG4Android
* @Author: pengfei.zhou
* @CreateDate: 2019-05-13
*/
public class APNGFrame extends Frame<APNGReader, APNGWriter> {
public final byte blend_op;
public final byte dispose_op;
byte[] ihdrData;
List<Chunk> imageChunks = new ArrayList<>();
List<Chunk> prefixChunks = new ArrayList<>();
private static final byte[] sPNGSignatures = {(byte) 137, 80, 78, 71, 13, 10, 26, 10};
private static final byte[] sPNGEndChunk = {0, 0, 0, 0, 0x49, 0x45, 0x4E, 0x44, (byte) 0xAE, 0x42, 0x60, (byte) 0x82};
private static ThreadLocal<CRC32> sCRC32 = new ThreadLocal<>();
private CRC32 getCRC32() {
CRC32 crc32 = sCRC32.get();
if (crc32 == null) {
crc32 = new CRC32();
sCRC32.set(crc32);
}
return crc32;
}
public APNGFrame(APNGReader reader, FCTLChunk fctlChunk) {
super(reader);
blend_op = fctlChunk.blend_op;
dispose_op = fctlChunk.dispose_op;
frameDuration = fctlChunk.delay_num * 1000 / (fctlChunk.delay_den == 0 ? 100 : fctlChunk.delay_den);
frameWidth = fctlChunk.width;
frameHeight = fctlChunk.height;
frameX = fctlChunk.x_offset;
frameY = fctlChunk.y_offset;
}
private int encode(APNGWriter apngWriter) throws IOException {
int fileSize = 8 + 13 + 12;
//prefixChunks
for (Chunk chunk : prefixChunks) {
fileSize += chunk.length + 12;
}
//imageChunks
for (Chunk chunk : imageChunks) {
if (chunk instanceof IDATChunk) {
fileSize += chunk.length + 12;
} else if (chunk instanceof FDATChunk) {
fileSize += chunk.length + 8;
}
}
fileSize += sPNGEndChunk.length;
apngWriter.reset(fileSize);
apngWriter.putBytes(sPNGSignatures);
//IHDR Chunk
apngWriter.writeInt(13);
int start = apngWriter.position();
apngWriter.writeFourCC(IHDRChunk.ID);
apngWriter.writeInt(frameWidth);
apngWriter.writeInt(frameHeight);
apngWriter.putBytes(ihdrData);
CRC32 crc32 = getCRC32();
crc32.reset();
crc32.update(apngWriter.toByteArray(), start, 17);
apngWriter.writeInt((int) crc32.getValue());
//prefixChunks
for (Chunk chunk : prefixChunks) {
if (chunk instanceof IENDChunk) {
continue;
}
reader.reset();
reader.skip(chunk.offset);
reader.read(apngWriter.toByteArray(), apngWriter.position(), chunk.length + 12);
apngWriter.skip(chunk.length + 12);
}
//imageChunks
for (Chunk chunk : imageChunks) {
if (chunk instanceof IDATChunk) {
reader.reset();
reader.skip(chunk.offset);
reader.read(apngWriter.toByteArray(), apngWriter.position(), chunk.length + 12);
apngWriter.skip(chunk.length + 12);
} else if (chunk instanceof FDATChunk) {
apngWriter.writeInt(chunk.length - 4);
start = apngWriter.position();
apngWriter.writeFourCC(IDATChunk.ID);
reader.reset();
// skip to fdat data position
reader.skip(chunk.offset + 4 + 4 + 4);
reader.read(apngWriter.toByteArray(), apngWriter.position(), chunk.length - 4);
apngWriter.skip(chunk.length - 4);
crc32.reset();
crc32.update(apngWriter.toByteArray(), start, chunk.length);
apngWriter.writeInt((int) crc32.getValue());
}
}
//endChunk
apngWriter.putBytes(sPNGEndChunk);
return fileSize;
}
@Override
public Bitmap draw(Canvas canvas, Paint paint, int sampleSize, Bitmap reusedBitmap, APNGWriter writer) {
try {
int length = encode(writer);
BitmapFactory.Options options = new BitmapFactory.Options();
options.inJustDecodeBounds = false;
options.inSampleSize = sampleSize;
options.inMutable = true;
options.inBitmap = reusedBitmap;
byte[] bytes = writer.toByteArray();
Bitmap bitmap = BitmapFactory.decodeByteArray(bytes, 0, length, options);
assert bitmap != null;
canvas.drawBitmap(bitmap, (float) frameX / sampleSize, (float) frameY / sampleSize, paint);
return bitmap;
} catch (IOException e) {
e.printStackTrace();
}
return null;
}
}

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app/src/main/java/org/signal/glide/apng/decode/APNGParser.java Normal file
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/*
* Copyright 2019 Zhou Pengfei
* SPDX-License-Identifier: Apache-2.0
*/
package org.signal.glide.apng.decode;
import android.content.Context;
import org.signal.glide.apng.io.APNGReader;
import org.signal.glide.common.io.Reader;
import org.signal.glide.common.io.StreamReader;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.List;
/**
* @link {https://www.w3.org/TR/PNG/#5PNG-file-signature}
* @Author: pengfei.zhou
* @CreateDate: 2019-05-13
*/
public class APNGParser {
static class FormatException extends IOException {
FormatException() {
super("APNG Format error");
}
}
public static boolean isAPNG(String filePath) {
InputStream inputStream = null;
try {
inputStream = new FileInputStream(filePath);
return isAPNG(new StreamReader(inputStream));
} catch (Exception e) {
return false;
} finally {
if (inputStream != null) {
try {
inputStream.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}
}
public static boolean isAPNG(Context context, String assetPath) {
InputStream inputStream = null;
try {
inputStream = context.getAssets().open(assetPath);
return isAPNG(new StreamReader(inputStream));
} catch (Exception e) {
return false;
} finally {
if (inputStream != null) {
try {
inputStream.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}
}
public static boolean isAPNG(Context context, int resId) {
InputStream inputStream = null;
try {
inputStream = context.getResources().openRawResource(resId);
return isAPNG(new StreamReader(inputStream));
} catch (Exception e) {
return false;
} finally {
if (inputStream != null) {
try {
inputStream.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}
}
public static boolean isAPNG(Reader in) {
APNGReader reader = (in instanceof APNGReader) ? (APNGReader) in : new APNGReader(in);
try {
if (!reader.matchFourCC("\u0089PNG") || !reader.matchFourCC("\r\n\u001a\n")) {
throw new FormatException();
}
while (reader.available() > 0) {
Chunk chunk = parseChunk(reader);
if (chunk instanceof ACTLChunk) {
return true;
}
}
} catch (IOException e) {
return false;
}
return false;
}
public static List<Chunk> parse(APNGReader reader) throws IOException {
if (!reader.matchFourCC("\u0089PNG") || !reader.matchFourCC("\r\n\u001a\n")) {
throw new FormatException();
}
List<Chunk> chunks = new ArrayList<>();
while (reader.available() > 0) {
chunks.add(parseChunk(reader));
}
return chunks;
}
private static Chunk parseChunk(APNGReader reader) throws IOException {
int offset = reader.position();
int size = reader.readInt();
int fourCC = reader.readFourCC();
Chunk chunk;
if (fourCC == ACTLChunk.ID) {
chunk = new ACTLChunk();
} else if (fourCC == FCTLChunk.ID) {
chunk = new FCTLChunk();
} else if (fourCC == FDATChunk.ID) {
chunk = new FDATChunk();
} else if (fourCC == IDATChunk.ID) {
chunk = new IDATChunk();
} else if (fourCC == IENDChunk.ID) {
chunk = new IENDChunk();
} else if (fourCC == IHDRChunk.ID) {
chunk = new IHDRChunk();
} else {
chunk = new Chunk();
}
chunk.offset = offset;
chunk.fourcc = fourCC;
chunk.length = size;
chunk.parse(reader);
chunk.crc = reader.readInt();
return chunk;
}
}

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app/src/main/java/org/signal/glide/apng/decode/Chunk.java Normal file
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/*
* Copyright 2019 Zhou Pengfei
* SPDX-License-Identifier: Apache-2.0
*/
package org.signal.glide.apng.decode;
import android.text.TextUtils;
import org.signal.glide.apng.io.APNGReader;
import java.io.IOException;
/**
* @Description: Length (长度) 4字节 指定数据块中数据域的长度，其长度不超过(231－1)字节
* Chunk Type Code (数据块类型码) 4字节 数据块类型码由ASCII字母(A-Z和a-z)组成
* Chunk Data (数据块数据) 可变长度 存储按照Chunk Type Code指定的数据
* CRC (循环冗余检测) 4字节 存储用来检测是否有错误的循环冗余码
* @Link https://www.w3.org/TR/PNG
* @Author: pengfei.zhou
* @CreateDate: 2019/3/27
*/
class Chunk {
int length;
int fourcc;
int crc;
int offset;
static int fourCCToInt(String fourCC) {
if (TextUtils.isEmpty(fourCC) || fourCC.length() != 4) {
return 0xbadeffff;
}
return (fourCC.charAt(0) & 0xff)
| (fourCC.charAt(1) & 0xff) << 8
| (fourCC.charAt(2) & 0xff) << 16
| (fourCC.charAt(3) & 0xff) << 24
;
}
void parse(APNGReader reader) throws IOException {
int available = reader.available();
innerParse(reader);
int offset = available - reader.available();
if (offset > length) {
throw new IOException("Out of chunk area");
} else if (offset < length) {
reader.skip(length - offset);
}
}
void innerParse(APNGReader reader) throws IOException {
}
}

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app/src/main/java/org/signal/glide/apng/decode/FCTLChunk.java Normal file
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/*
* Copyright 2019 Zhou Pengfei
* SPDX-License-Identifier: Apache-2.0
*/
package org.signal.glide.apng.decode;
import org.signal.glide.apng.io.APNGReader;
import java.io.IOException;
/**
* @Author: pengfei.zhou
* @CreateDate: 2019/3/27
* @see {link=https://developer.mozilla.org/en-US/docs/Mozilla/Tech/APNG#.27fcTL.27:_The_Frame_Control_Chunk}
*/
class FCTLChunk extends Chunk {
static final int ID = fourCCToInt("fcTL");
int sequence_number;
/**
* x_offset >= 0
* y_offset >= 0
* width > 0
* height > 0
* x_offset + width <= 'IHDR' width
* y_offset + height <= 'IHDR' height
*/
/**
* Width of the following frame.
*/
int width;
/**
* Height of the following frame.
*/
int height;
/**
* X position at which to render the following frame.
*/
int x_offset;
/**
* Y position at which to render the following frame.
*/
int y_offset;
/**
* The delay_num and delay_den parameters together specify a fraction indicating the time to
* display the current frame, in seconds. If the denominator is 0, it is to be treated as if it
* were 100 (that is, delay_num then specifies 1/100ths of a second).
* If the the value of the numerator is 0 the decoder should render the next frame as quickly as
* possible, though viewers may impose a reasonable lower bound.
* <p>
* Frame timings should be independent of the time required for decoding and display of each frame,
* so that animations will run at the same rate regardless of the performance of the decoder implementation.
*/
/**
* Frame delay fraction numerator.
*/
short delay_num;
/**
* Frame delay fraction denominator.
*/
short delay_den;
/**
* Type of frame area disposal to be done after rendering this frame.
* dispose_op specifies how the output buffer should be changed at the end of the delay (before rendering the next frame).
* If the first 'fcTL' chunk uses a dispose_op of APNG_DISPOSE_OP_PREVIOUS it should be treated as APNG_DISPOSE_OP_BACKGROUND.
*/
byte dispose_op;
/**
* Type of frame area rendering for this frame.
*/
byte blend_op;
/**
* No disposal is done on this frame before rendering the next; the contents of the output buffer are left as is.
*/
static final int APNG_DISPOSE_OP_NON = 0;
/**
* The frame's region of the output buffer is to be cleared to fully transparent black before rendering the next frame.
*/
static final int APNG_DISPOSE_OP_BACKGROUND = 1;
/**
* The frame's region of the output buffer is to be reverted to the previous contents before rendering the next frame.
*/
static final int APNG_DISPOSE_OP_PREVIOUS = 2;
/**
* blend_op<code> specifies whether the frame is to be alpha blended into the current output buffer content,
* or whether it should completely replace its region in the output buffer.
*/
/**
* All color components of the frame, including alpha, overwrite the current contents of the frame's output buffer region.
*/
static final int APNG_BLEND_OP_SOURCE = 0;
/**
* The frame should be composited onto the output buffer based on its alpha,
* using a simple OVER operation as described in the Alpha Channel Processing section of the Extensions
* to the PNG Specification, Version 1.2.0. Note that the second variation of the sample code is applicable.
*/
static final int APNG_BLEND_OP_OVER = 1;
@Override
void innerParse(APNGReader reader) throws IOException {
sequence_number = reader.readInt();
width = reader.readInt();
height = reader.readInt();
x_offset = reader.readInt();
y_offset = reader.readInt();
delay_num = reader.readShort();
delay_den = reader.readShort();
dispose_op = reader.peek();
blend_op = reader.peek();
}
}

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