Repository: mgziminsky/FacebookTrackingRemoval
Branch: master
Commit: 9ca9fd6d1987
Files: 60
Total size: 161.5 KB
Directory structure:
gitextract_tbc1b974/
├── .gitattributes
├── .github/
│ ├── ISSUE_TEMPLATE/
│ │ ├── ad-blocking-support.md
│ │ ├── bug_report.md
│ │ └── feature_request.md
│ ├── dependabot.yml
│ └── workflows/
│ ├── codeql.yml
│ └── mirror-gitlab.yml
├── .gitignore
├── .gitlab-ci.yml
├── .gitmodules
├── .vscode/
│ ├── extensions.json
│ ├── html.html-data.json
│ ├── launch.json
│ └── settings.json
├── CHANGELOG
├── LICENSE
├── README.md
├── _locales/
│ ├── en/
│ │ └── messages.json
│ └── fr/
│ └── messages.json
├── biome.json
├── data/
│ ├── click_whitelist/
│ │ ├── elements
│ │ ├── roles
│ │ └── selectors
│ ├── declarativeNetRequest.json
│ ├── hide_rules/
│ │ ├── article_wrapper
│ │ ├── content
│ │ ├── pending
│ │ ├── sponsored/
│ │ │ ├── patterns
│ │ │ ├── selectors
│ │ │ └── texts
│ │ ├── suggested/
│ │ │ ├── patterns
│ │ │ ├── selectors
│ │ │ └── texts
│ │ ├── suggestions_smart
│ │ └── unconditional
│ └── param_cleaning/
│ ├── params
│ ├── prefix_patterns
│ └── values
├── jsconfig.json
├── manifest.json
├── package.sh
└── src/
├── background/
│ ├── background.js
│ └── webrequest.js
├── common.js
├── config.js
├── consts.js
├── content_script/
│ ├── app.css
│ ├── app.js
│ ├── canvas_fingerprint.js
│ ├── cleaning.js
│ ├── content_script.js
│ └── dom.js
├── i18n.js
├── options/
│ ├── options.css
│ ├── options.html
│ ├── options.js
│ └── theme.css
├── rules_sync.js
├── types.d.ts
└── util.js
================================================
FILE CONTENTS
================================================
================================================
FILE: .gitattributes
================================================
# Auto detect text files and perform LF normalization
* text=auto
# Custom for Visual Studio
*.cs diff=csharp
# Standard to msysgit
*.doc diff=astextplain
*.DOC diff=astextplain
*.docx diff=astextplain
*.DOCX diff=astextplain
*.dot diff=astextplain
*.DOT diff=astextplain
*.pdf diff=astextplain
*.PDF diff=astextplain
*.rtf diff=astextplain
*.RTF diff=astextplain
================================================
FILE: .github/ISSUE_TEMPLATE/ad-blocking-support.md
================================================
---
name: Ad blocking support
about: For if you're seeing ads. Request help with manually identifying ad CSS selectors
title: ''
labels: Ad Blocking
assignees: ''
---
## Please provide a screenshot of the ad or content that you think should be blocked. No support will be given until one is provided.
Ads are blocked based on a combination CSS selectors and text strings or regex patterns. Typically, all you need to provide is an example of the ad in a screenshot and I will be able to verify and add a rule to the list. If possible, it would also help if you are able to add a custom rule under the advanced options and provide a screenshot verifying it works. If unsure, a reliable, but slow, selector to use would be `div,span,a`
Facebook doesn't give every person the same version of code that displays the site. They do this for various reasons, such as testing new features on just some users before rolling them out to everyone, or for some content that is only available in certain countries.
Because of this, what works for me, may not work for you. Since I am only able to work with what Facebook gives me personally, there is no way for me to investigate other users' issues that aren't also present for me.
It's possible that if you wait for a little while, I might start getting the same version as you, and will be able to fix the problem on my own. Otherwise, the only way to find the solution is if you do so yourself.
================================================
FILE: .github/ISSUE_TEMPLATE/bug_report.md
================================================
---
name: Bug Report
about: Report broken functionality or other problems with the extension
title: ''
labels: bug
assignees: ''
---
# Requests about ads not being hidden will be closed without response. Follow the instructions in the "Ad blocking support" template for that.
**Describe the bug**
A clear and concise description of what the bug is.
**To Reproduce**
Steps to reproduce the behavior:
1. Go to '...'
2. Click on '....'
3. Scroll down to '....'
4. See error
**Expected behavior**
A clear and concise description of what you expected to happen.
**Screenshots**
If applicable, add screenshots to help explain your problem.
**Please provide the following information:**
- Device: [e.g. Desktop, iPhone6, etc.]
- OS: [e.g. Windows, Linux, iOS]
- Browser [e.g. firefox, chrome]
- Extension Version [e.g. 1.6.1]
- Extension Options
**Additional context**
Add any other context about the problem here.
================================================
FILE: .github/ISSUE_TEMPLATE/feature_request.md
================================================
---
name: Feature Request
about: Suggest an idea for this project
title: ''
labels: enhancement
assignees: ''
---
**Is your feature request related to a problem? Please describe.**
A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
**Describe the solution you'd like**
A clear and concise description of what you want to happen.
**Describe alternatives you've considered**
A clear and concise description of any alternative solutions or features you've considered.
**Additional context**
Add any other context or screenshots about the feature request here.
================================================
FILE: .github/dependabot.yml
================================================
# Please see the documentation for all configuration options:
# https://docs.github.com/github/administering-a-repository/configuration-options-for-dependency-updates
version: 2
updates:
- package-ecosystem: "github-actions" # See documentation for possible values
directory: "/" # Location of package manifests
schedule:
interval: "weekly"
- package-ecosystem: "gitsubmodule"
directory: "/"
schedule:
interval: "weekly"
================================================
FILE: .github/workflows/codeql.yml
================================================
# For most projects, this workflow file will not need changing; you simply need
# to commit it to your repository.
#
# You may wish to alter this file to override the set of languages analyzed,
# or to provide custom queries or build logic.
#
# ******** NOTE ********
# We have attempted to detect the languages in your repository. Please check
# the `language` matrix defined below to confirm you have the correct set of
# supported CodeQL languages.
#
name: "CodeQL"
on:
workflow_dispatch:
push:
branches: [ master ]
paths: [ 'src/**' ]
pull_request:
# The branches below must be a subset of the branches above
branches: [ master ]
paths: [ 'src/**' ]
jobs:
analyze:
name: Analyze
runs-on: ubuntu-latest
permissions:
actions: read
contents: read
security-events: write
strategy:
fail-fast: false
matrix:
language: [ 'javascript' ]
# CodeQL supports [ 'cpp', 'csharp', 'go', 'java', 'javascript', 'python', 'ruby' ]
# Learn more about CodeQL language support at https://git.io/codeql-language-support
steps:
- name: Checkout repository
uses: actions/checkout@v6
# Initializes the CodeQL tools for scanning.
- name: Initialize CodeQL
uses: github/codeql-action/init@v4
with:
languages: ${{ matrix.language }}
# If you wish to specify custom queries, you can do so here or in a config file.
# By default, queries listed here will override any specified in a config file.
# Prefix the list here with "+" to use these queries and those in the config file.
# queries: ./path/to/local/query, your-org/your-repo/queries@main
- name: Perform CodeQL Analysis
uses: github/codeql-action/analyze@v4
================================================
FILE: .github/workflows/mirror-gitlab.yml
================================================
name: Mirror to Gitlab
on:
workflow_dispatch:
push:
branches: [master]
jobs:
mirror:
name: Mirror
runs-on: ubuntu-latest
permissions:
contents: read
steps:
- name: Checkout repository
uses: actions/checkout@v6
with:
fetch-depth: 0
- name: Setup SSH
env:
GITLAB_PUSH_KEY: ${{ secrets.GITLAB_PUSH_KEY }}
run: |
mkdir -p ~/.ssh/
chmod 700 ~/.ssh/
echo "$GITLAB_PUSH_KEY" > ~/.ssh/push_key
chmod 400 ~/.ssh/push_key
- name: Push to Gitlab
env:
GIT_SSH_COMMAND: ssh -v -i ~/.ssh/push_key -o IdentitiesOnly=yes -o StrictHostKeyChecking=no
run: git push --force --prune git@gitlab.com:mgziminsky/FacebookTrackingRemoval.git master refs/tags/*
================================================
FILE: .gitignore
================================================
_metadata/
*.zip
browser-polyfill.min.js*
webextension-polyfill/package-lock.json
================================================
FILE: .gitlab-ci.yml
================================================
image: alpine:latest
pages:
stage: deploy
script:
- mv data public
artifacts:
paths:
- public
rules:
- if: $CI_COMMIT_REF_NAME == $CI_DEFAULT_BRANCH
changes:
- data/**/*
================================================
FILE: .gitmodules
================================================
[submodule "webextension-polyfill"]
path = webextension-polyfill
url = https://github.com/mozilla/webextension-polyfill.git
================================================
FILE: .vscode/extensions.json
================================================
{
// See https://go.microsoft.com/fwlink/?LinkId=827846 to learn about workspace recommendations.
// Extension identifier format: ${publisher}.${name}. Example: vscode.csharp
// List of extensions which should be recommended for users of this workspace.
"recommendations": [
"firefox-devtools.vscode-firefox-debug",
"biomejs.biome"
],
// List of extensions recommended by VS Code that should not be recommended for users of this workspace.
"unwantedRecommendations": []
}
================================================
FILE: .vscode/html.html-data.json
================================================
{
"version": 1.1,
"tags": [
{
"name": "fbtr-i18n",
"description": "Renders translation string specified by `key` as html",
"attributes": [
{
"name": "key"
}
]
}
],
"globalAttributes": [
{
"name": "data-i18n",
"description": "Translation key of which the value will be assigned to the attribute specified by [data-i18n-attr], or [title] if not specified"
},
{
"name": "data-i18n-attr",
"description": "Name of attribute that will be assigned the value of the translation specified in [data-i18n]"
},
{
"name": "data-i18n-vars",
"description": "Values of any variables needed by translation specified by [data-i18n]; Multiple values are separated by ||"
}
]
}
================================================
FILE: .vscode/launch.json
================================================
{
// Use IntelliSense to learn about possible attributes.
// Hover to view descriptions of existing attributes.
// For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
"version": "0.2.0",
"configurations": [
{
"name": "Launch WebExtension",
"type": "firefox",
"request": "launch",
"reAttach": true,
"addonPath": "${workspaceFolder}",
"reloadOnChange": {
"watch": [
"${workspaceFolder}/manifest.json",
"${workspaceFolder}/src/background.js",
"${workspaceFolder}/_locales/**/messages.json",
],
},
"showConsoleCallLocation": false,
"tabFilter": "https://*.facebook.com/*"
}
]
}
================================================
FILE: .vscode/settings.json
================================================
{
"firefox.args": [
"about:debugging#/runtime/this-firefox",
"about:addons",
"https://www.facebook.com/",
],
"html.customData": [
".vscode/html.html-data.json",
],
"licenser.useSingleLineStyle": false,
"licenser.license": "GPLv3",
"[javascript]": {
"editor.codeActionsOnSave": {
"source.organizeImports.biome": "explicit"
},
},
"[javascript][json][jsonc][typescript]": {
"editor.defaultFormatter": "biomejs.biome"
},
"files.associations": {
"**/FacebookTrackingRemoval/data/**/*": "plaintext"
}
// "json.schemas": [{
// "url": "https://json.schemastore.org/chrome-manifest.json",
// "fileMatch": ["/manifest.json"]
// }]
}
================================================
FILE: CHANGELOG
================================================
v1.13.0
- New option to detect ads with canvas labels (Default: Enabled)
v1.12.0
- Migrate to manifest v3
v1.11.3
- Link cleaning fix for FF115+
v1.11.2
- More svg label handling adjustments
v1.11.1
- Fix split text in svg labels
v1.11.0
- Refactored project into ES modules
- Options changes are applied without a page reload
- Existing rules won't be replaced by bundled copies in case of network errors
- Fixes and supporting code for marketplace ads
v1.10.4
- Fix ad detection. Handle svg/aria trickery.
v1.10.3
- Fix mention completion popup - closes #62
v1.10.2
- Fix custom user rules under advanced options
v1.10.1
- Fix feed breaking when "Hide method" set to "Remove"
v1.10.0.1
- Remove marketplace sponsored
- Themed options
- Backend code improvements and changes
v1.9.3
- Don't block the heartbeat ping. FB disables things when it fails
v1.9.2
- Fix some internal links not being cleaned
v1.9.1
- Fix rules not updating
v1.9.0
- Remove legacy static matching and integrate functionality into content-based matching
- Don't strip spaces from text used for content hiding rules - Closes #45
v1.8.10
- Fix some navigation issues with internal link cleaning enabled - closes #44
v1.8.9
- Block additional background tracking and metrics submission
- Fix video volume adjustment slider - closes #43
v1.8.8
- Load at document_end again for hiding sidebar sponsored
v1.8.7
- Fix automatic page reload on options changes
- Fix comment input not clickable, and maybe others. Closes #37
v1.8.6
- French translation provided by gatinhonico
v1.8.5
- Internal link cleaning fixes and improvements
- Run properly on pages that are loaded in IFrames
- Fix processing that should happen at initial page load
- Bump min required version to FF 59
v1.8.4
- Fix infinite event recursion caused by links with a nested fbclid
v1.8.3
- Use smart detection for Suggested Posts
v1.8.2
- Better smart sponsored detection
v1.8.1
- Update to work with new FB design
- Smarter sponsored post detection
- Big performance improvement
- Update default style to not break layout
v1.8.0.2
- Force refresh rules on upgrade
- Improved performance, hopefully by a noticeable amount
v1.7.1
- Improved performance
v1.7.0
- No more tabs permission
- Style changes now happen without reloading the page
v1.6.9
- Detect new form of sponsored posts
- Improve performace when styling is enabled
v1.6.8.1
- Fix minor bug when cleaning link info bubble
- Fix fallback rule loading for whitelisted clicks and param cleaning
v1.6.7
- Fix extension not working at all when "Fix external links" is disabled
- Add more details to log when something is hidden/removed
v1.6.6
- Support messenger.com - Closes #27
v1.6.5
- Fixes for parts of messenger page - Closes #26
- Prevent FB from resetting links after they've been cleaned
v1.6.4
- Internal code improvements and bug fixes
- Moved remaining hard-coded data to hosting to support easier updates without version bumps
v1.6.3
- Fix reactions in chat and some breakages caused by internal link cleaning. Closes #25
- Remove some new internal tracking parameters
v1.6.2
- Slightly smarter sponsored identification
v1.6.1
- Remove fbclid from links - Closes #20
v1.6.0
- New advanced option for custom, user defined ad hiding rules
- Block requests to pixel.facebook.com
- Per-option reset and various other options enhancements
- Load ad hiding rules from web. No more version bumps just for selector changes.
v1.5.18
- Fix stickers, gifs, and games in chat. Closes #17
- Fix sponsored post removal deleting everything. Closes #18
v1.5.17
- More clickable fixes
v1.5.16
- Fix potential XSS vulnerability (Thanks Bennett from EFF)
- Fix a couple more clickables
v1.5.15
- Don't hide/remove group management controls; Closes issue #13
- Fix various clickable components; Closes issue #15
- General improvements to internal link cleaning
v1.5.14
- Fix regression in user interactions
- Minor performace improvements
- Remove desktop video cleaning option until I find a solution to the broken videos
v1.5.13
- Block ajax tracking requests. Closes issue #10
v1.5.12
- Sync options pages
- Fix auto page reload in chrome and FF 60+
- New classes for Sponsored and Suggested posts
v1.5.11
- Update to work on FB tor/onion service
- Add rel=noreferrer to cleaned links
v1.5.10
- Hide "Suggested Shows"
- Don't hide emergency broadcasts such as Amber Alerts and highlight them red
v1.5.9
- Fix for some links not getting cleaned
v1.5.8
- Handle new class of "Sponsored"
- Handle additional type of internal link
v1.5.7
- Handle new class of "Suggested Posts"
v1.5.6
- Fix external links on mobile
- Improved mobile video inlining
v1.5.5
- Strip __md__ param from internal links
- Handle new "SponSsored" posts
* FB has been trying to get sneaky with their sponsored posts lately. First by setting the text
using CSS, and now misspelled with the extra letter hidden.
v1.5.4
- Fix GIFs not playing (issue #4)
- Disable styling by default
v1.5.3
- Fix Sponsored hiding
- Fix Mobile hiding
- Include new "Suggested Post" class
- Hide suggestions on photo overlay
v1.5.2
- Hide "Page Stories You May Like"
- Hide "Games You May Like"
- Disable hiding "Sponsored Articles" by default. No longer works correctly.
v1.5.1
- Hide "Related Articles" and "Popular Across Facebook"
v1.5.0
- Remove cross-device sync option. It needed some enhancements, but I didn't feel the feature was useful
- Add option to enable/disable the plugin entirely
v1.4.3
- Preserve existing element styles
v1.4.2
- Ad blocking enabled by default
- Improved internal link cleaning
v1.4.1
- Option to remove referrer tracking on internal links
- Auto refresh Facebook™ pages after changing options
- Improved sidebar ad blocking
v1.4.0
- Add icon and options page action
- Fixes for mobile
- Option to sync options across devices [FF 53+]
v1.3.9
- Hide "A video you may like"
v1.3.8
- Hide "People You May Know"
- Use HTML5 details for collapsing posts
v1.3.7
- Hide sponsored ads panel
- Fix non-link click tracking prevention
- Fix options reset
v1.3.6
- Fix suggested posts not being removed
- Add option to collapse suggested posts and sponsored/pixeled articles instead of remove
- Changed default for some settings
v1.3.5
- Fix buttons in certain overlays not being clickable
v1.3.4
- Option to remove inline suggestions
- Fix buttons on menus in the settings not being clickable
- Fix logging option not showing proper state on options page
v1.3.3
- Fix Facebook page links no longer opening in an overlay.
v1.3.2
- Fix mobile article links not being clickable
BUG - Facebook page links that are meant to open in an overlay instead open in a new window/tab
v1.3.1
- Make log messages optional
v1.3.0
- Add support for mobile site
- Add a link to the options page to the menu on mobile site
- Option to remove pixeled articles like "Suggested Posts"
- Options page improvements
v1.2.0
- Add support for videos
- Add options to enable/disable link and video tracking removal independently
- Misc code cleanup
v1.1.1
- Make backwards compatible with older FF
- Make style applied to 'fixed' links configurable
v1.1.0 (FF v48+ only)
- Add options page with outline toggle
v1.0.0:
- Remove link tracking and add green dashed border to fixed links.
================================================
FILE: LICENSE
================================================
GNU GENERAL PUBLIC LICENSE
Version 3, 29 June 2007
Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
Preamble
The GNU General Public License is a free, copyleft license for
software and other kinds of works.
The licenses for most software and other practical works are designed
to take away your freedom to share and change the works. By contrast,
the GNU General Public License is intended to guarantee your freedom to
share and change all versions of a program--to make sure it remains free
software for all its users. We, the Free Software Foundation, use the
GNU General Public License for most of our software; it applies also to
any other work released this way by its authors. You can apply it to
your programs, too.
When we speak of free software, we are referring to freedom, not
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END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
state the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
Also add information on how to contact you by electronic and paper mail.
If the program does terminal interaction, make it output a short
notice like this when it starts in an interactive mode:
<program> Copyright (C) <year> <name of author>
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, your program's commands
might be different; for a GUI interface, you would use an "about box".
You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see
<http://www.gnu.org/licenses/>.
The GNU General Public License does not permit incorporating your program
into proprietary programs. If your program is a subroutine library, you
may consider it more useful to permit linking proprietary applications with
the library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License. But first, please read
<http://www.gnu.org/philosophy/why-not-lgpl.html>.
================================================
FILE: README.md
================================================
[](https://github.com/mgziminsky/FacebookTrackingRemoval/releases/latest)
[](https://github.com/mgziminsky/FacebookTrackingRemoval/releases/latest)
[](https://github.com/mgziminsky/FacebookTrackingRemoval/releases)
[](https://addons.mozilla.org/addon/facebook-tracking-removal?src=external-github)
[](https://addons.mozilla.org/addon/facebook-tracking-removal?src=external-github)
[](https://addons.mozilla.org/addon/facebook-tracking-removal?src=external-github)
[](https://addons.mozilla.org/addon/facebook-tracking-removal/reviews?src=external-github)
[](https://chrome.google.com/webstore/detail/facebook-tracking-ad-remo/ldeofbdmhnnocclkaddcnamhbhanaiaj)
[](https://chrome.google.com/webstore/detail/facebook-tracking-ad-remo/ldeofbdmhnnocclkaddcnamhbhanaiaj)
[](https://chrome.google.com/webstore/detail/facebook-tracking-ad-remo/ldeofbdmhnnocclkaddcnamhbhanaiaj)
[](https://chrome.google.com/webstore/detail/facebook-tracking-ad-remo/ldeofbdmhnnocclkaddcnamhbhanaiaj)
# Facebook™ Tracking & Ad Removal
Removes Ads and the user interaction tracking from content on Facebook™.
Modified elements can optionally have a custom CSS style applied to them so that cleaned items can be more easily identified.
For links, the event listeners on the link and its parents are removed and/or disabled and a proper href is set on the link.
For videos on mobile, all Facebook™ event-listeners and custom controls are removed, and the video is simplified into just the bare HTML5 video tag.
## Explanation of permissions: 
- Access to `facebook.com`, `messenger.com`, and `facebookwkhpilnemxj7asaniu7vnjjbiltxjqhye3mhbshg7kx5tfyd.onion` is needed for main functionality, in order to work on those pages.
- Access to `mgziminsky.gitlab.io`, more specifically `https://mgziminsky.gitlab.io/FacebookTrackingRemoval/*`, is used to download blocking rules only
- `webNavigation`: Needed to handle cleaning FB interactions that use the browser history API instead of doing a normal page navigation
- Firefox: "Access browser activity during navigation"
- Chrome: "Read your browsing history"
- This is misleading. See [here](https://github.com/mgziminsky/FacebookTrackingRemoval/issues/67#issuecomment-1346953059)
## Privacy Policy
I don't, and never will, collect or send any data to myself or any third parties
================================================
FILE: _locales/en/messages.json
================================================
{
"extensionName": {
"message": "Tracking & Ad Removal on FaceBk",
"description": "Name of the extension."
},
"extensionDescription": {
"message": "Removes Ads and the user interaction tracking from content on Facebook™",
"description": "Description of the extension."
},
"optsTitle": {
"message": "Tracking & Ad Removal for Facebook™ Options",
"description": "Options page title"
},
"optsLegend": {
"message": "Options"
},
"optsReloadNotice": {
"message": "Changes will be applied when this options page is closed",
"description": "Options page notice about when changes will be applied"
},
"optsEnabled": {
"message": "Enabled"
},
"optsFixLinks": {
"message": "Remove tracking from external links"
},
"optsInternal": {
"message": "Remove tracking values from internal links <em>(If something breaks, try disabling this first)</em>"
},
"optsInlineVids": {
"message": "Inline videos on mobile <em>(Only affects mobile; May increase data usage)</em>"
},
"optsPixeled": {
"message": "Hide Sponsored articles"
},
"optsSuggest": {
"message": "Hide inline suggestions <em>(eg: Suggested Posts, People You May Know)</em>"
},
"optsHideMethod": {
"message": "Hide method:"
},
"optsCollapse": {
"message": "Collapse"
},
"optsRemove": {
"message": "Remove"
},
"optsUseStyle": {
"message": "Add styling to modified elements"
},
"optsAdvanced": {
"message": "Advanced Options"
},
"optsStyleLabel": {
"message": "Custom CSS style to be added to modified elements:"
},
"optsStylePreview": {
"message": "STYLE PREVIEW"
},
"optsUserRules": {
"message": "Custom CSS selectors to hide, one per-line. <em>FOR TESTING PURPOSES ONLY</em>"
},
"optsUserRulesHover": {
"message": "If you identify a new selector, please submit it in a PR"
},
"optsUserRulesPlaceholder": {
"message": "/* Syntax: css-selector[||innerText|/regex/,..] */\na>span:only-of-type,.someClass||Sponsored||/suggest(ed)?/\n.alwaysHideThis"
},
"optsPending": {
"message": "Enable pending/unconfirmed hiding rules"
},
"optsPendingLink": {
"message": "View list here"
},
"optsLogging": {
"message": "Display log messages in the console"
},
"optsRefresh": {
"message": "Refresh Rules"
},
"optsRefreshHover": {
"message": "Only once per $1 minutes",
"description": "Rule refresh cooldown message"
},
"optsDefaults": {
"message": "Restore Defaults"
},
"optsResetTitle": {
"message": "Default"
},
"optsResetAlt": {
"message": "Reset"
},
"optsCanvas": {
"message": "Attempt detection of ads that use images for their label"
},
"optsSensitivity": {
"message": "Image detection sensitivity"
},
"optsSenseHover": {
"message": "Higher for stricter matching, lower for looser matching"
}
}
================================================
FILE: _locales/fr/messages.json
================================================
{
"extensionName": {
"message": "Suppression des publicités et de la surveillance sur FaceBk",
"description": "Nom du module complémentaire."
},
"extensionDescription": {
"message": "Supprime les publicités et la surveillance des interactions des utilisateurs du site web Facebook™",
"description": "Description du module complémentaire."
},
"optsTitle": {
"message": "Options du module complémentaire Suppression des publicités et de la surveillance pour Facebook™",
"description": "Titre de la page des options"
},
"optsLegend": {
"message": "Options"
},
"optsEnabled": {
"message": "Activé"
},
"optsFixLinks": {
"message": "Supprimer la surveillance des liens vers l'extérieur du site"
},
"optsInternal": {
"message": "Supprimez les valeurs pour contrer la surveillance des liens internes au site <em>(si quelque chose se casse, essayez de le désactiver d'abord)</em>"
},
"optsInlineVids": {
"message": "Vidéos en ligne sur mobile <em>(n'affecte que les mobiles; peut augmenter l'utilisation des données)</em>"
},
"optsPixeled": {
"message": "Masquer les articles sponsorisés"
},
"optsSuggest": {
"message": "Masquer les suggestions en ligne <em>(par exemple: messages suggérés, personnes que vous connaissez peut-être)</em>"
},
"optsHideMethod": {
"message": "Méthode de dissimulation:"
},
"optsCollapse": {
"message": "Effondrement"
},
"optsRemove": {
"message": "Suppression"
},
"optsUseStyle": {
"message": "Ajouter la mise en page aux éléments modifiés"
},
"optsAdvanced": {
"message": "Options Avançées"
},
"optsStyleLabel": {
"message": "Feuille de Style CSS personnalisée à ajouter aux éléments modifiés:"
},
"optsStylePreview": {
"message": "Aperçu de la mise en page"
},
"optsUserRules": {
"message": "Sélection des feuilles de styles CSS personnalisées à masquer, une par ligne. <em>À DES FINS DE TEST UNIQUEMENT</em>"
},
"optsUserRulesHover": {
"message": "Si vous identifiez une nouvelle feuille de style CSS à sélectionner, veuillez la soumettre dans un message pour les programmeurs"
},
"optsPending": {
"message": "Activer les règles de dissimulation en attente ou non confirmées"
},
"optsPendingLink": {
"message": "Voir la liste ici"
},
"optsLogging": {
"message": "Afficher les messages de journalisation dans la console"
},
"optsRefresh": {
"message": "Actualiser les règles"
},
"optsRefreshHover": {
"message": "Une seule fois par $1 minute(s)",
"description": "Message de compte à rebours de la règle de raffraichissemnt"
},
"optsDefaults": {
"message": "Restaurations des paramètres par défaut"
},
"___": {
"message": "From https://libretranslate.com/?source=en&target=fr"
},
"optsResetTitle": {
"message": "Par défaut"
},
"optsResetAlt": {
"message": "Réinitialiser"
},
"optsReloadNotice": {
"message": "Les changements seront appliqués lorsque cette page d'options est fermée",
"description": "Remarque sur la page des options sur quand les changements seront appliqués"
}
}
================================================
FILE: biome.json
================================================
{
"$schema": "https://biomejs.dev/schemas/1.8.1/schema.json",
"formatter": {
"enabled": true,
"indentWidth": 4,
"indentStyle": "space",
"lineWidth": 120,
"ignore": ["webextension-polyfill", "browser-polyfill.*", ".vscode"]
},
"linter": {
"enabled": true,
"ignore": ["webextension-polyfill", "browser-polyfill.*"],
"rules": {
"recommended": true,
"suspicious": {
"noAssignInExpressions": "off"
}
}
},
"javascript": {
"formatter": {
"arrowParentheses": "asNeeded"
}
},
"json": {
"parser": {
"allowComments": true,
"allowTrailingCommas": true
}
},
"vcs": {
"enabled": true,
"clientKind": "git",
"useIgnoreFile": true
}
}
================================================
FILE: data/click_whitelist/elements
================================================
/* All entries must be all UPPERCASE */
INPUT
SELECT
BUTTON
TEXTAREA
================================================
FILE: data/click_whitelist/roles
================================================
/* All entries must be all UPPERCASE */
BUTTON
CHECKBOX
COMBOBOX
LINK
MENUITEM
MENUITEMCHECKBOX
MENUITEMRADIO
OPTION
RADIO
SLIDER
TAB
TEXTBOX
================================================
FILE: data/click_whitelist/selectors
================================================
/* Desktop */
a[data-jsid='actionLink']
a[ajaxify]
a.see_more_link
form div.pam
a[rel='theater']
#stories_tray
[role=presentation][data-tooltip-content] /* Chat emoji categories */
form [contenteditable="true"]
form [contenteditable="true"]+div:last-child /* Post comment input */
/* Messenger page */
a[aria-label='photo'] /* photos */
span._40fu /* message actions */
/* Mobile */
span[data-sigil='more']
/* Chat */
div._5r8h
img._358
================================================
FILE: data/declarativeNetRequest.json
================================================
[
{
"id": 1,
"action": {
"type": "block"
},
"condition": {
"resourceTypes": ["beacon", "ping"],
"urlFilter": "||facebook.com"
}
},
{
"id": 2,
"action": {
"type": "block"
},
"condition": {
"resourceTypes": ["beacon", "ping"],
"urlFilter": "||messenger.com"
}
},
{
"id": 3,
"action": {
"type": "block"
},
"condition": {
"resourceTypes": ["beacon", "ping"],
"urlFilter": "||facebookwkhpilnemxj7asaniu7vnjjbiltxjqhye3mhbshg7kx5tfyd.onion"
}
},
{
"id": 4,
"action": {
"type": "block"
},
"condition": {
"urlFilter": "||pixel.facebook.com"
}
},
{
"id": 5,
"action": {
"type": "block"
},
"condition": {
"urlFilter": "|*://*.facebook.com/ajax/bz*"
}
},
{
"id": 6,
"action": {
"type": "block"
},
"condition": {
"urlFilter": "|*://*.messenger.com/ajax/bz*"
}
},
{
"id": 7,
"action": {
"type": "block"
},
"condition": {
"urlFilter": "|*://*.facebookwkhpilnemxj7asaniu7vnjjbiltxjqhye3mhbshg7kx5tfyd.onion/ajax/bz*"
}
},
{
"id": 8,
"action": {
"type": "block"
},
"condition": {
"urlFilter": "|*://*.facebook.com/ajax/bnzai*"
}
},
{
"id": 9,
"action": {
"type": "block"
},
"condition": {
"urlFilter": "|*://*.messenger.com/ajax/bnzai*"
}
},
{
"id": 10,
"action": {
"type": "block"
},
"condition": {
"urlFilter": "|*://*.facebookwkhpilnemxj7asaniu7vnjjbiltxjqhye3mhbshg7kx5tfyd.onion/ajax/bnzai*"
}
},
{
"id": 11,
"action": {
"type": "block"
},
"condition": {
"urlFilter": "|*://*.facebook.com/xti.php?*"
}
},
{
"id": 12,
"action": {
"type": "block"
},
"condition": {
"urlFilter": "|*://*.messenger.com/xti.php?*"
}
},
{
"id": 13,
"action": {
"type": "block"
},
"condition": {
"urlFilter": "|*://*.facebookwkhpilnemxj7asaniu7vnjjbiltxjqhye3mhbshg7kx5tfyd.onion/xti.php?*"
}
}
]
================================================
FILE: data/hide_rules/article_wrapper
================================================
article
div._55wo
div.mbm
div.pagelet
div[data-pagelet='RightRail']>*>* /* Sidebar - old */
#ssrb_rhc_start+div>*>* /* Sidebar - new */
div[role='complementary'] div>span:only-child>div:only-child>div:only-child /* Sidebar - newer */
div[role='complementary'] div>span:only-of-type>div:only-child /* Sidebar - newerer */
div[role='complementary'] div:has(>:is(div,span):empty) /* Sidebar - newererer */
div[role=article]
div[aria-posinset] /* Feed article */
div.tr9rh885 /* Suggestions at top of user page */
div._6x84 /* Watch Sponsored */
div.dzwucfd1 /* Page banner suggestions */
div.x1pha0wt /* Marketplace Sponsored Label */
div[style].xnpuxes:first-child /* Marketplace Sponsored */
span>div>div.xod5an3 /* Marketplace Sidebar */
div[data-type='vscroller']>div[data-type='container'] /* Mobile Feed */
================================================
FILE: data/hide_rules/content
================================================
/* Syntax: css-selector[||innerText,..] */
a>span:only-of-type,._3nlk,div>a:first-child,div>a[onmousedown],a[role=link],div[role=button],h3>*||Sponsored||Sponsorisé||Patrocinado||Publicidad||Gesponsert||Sponsorizzato||Sponsorizzata
================================================
FILE: data/hide_rules/pending
================================================
/* Syntax: css-selector[||innerText|/regex/,...] */
================================================
FILE: data/hide_rules/sponsored/patterns
================================================
================================================
FILE: data/hide_rules/sponsored/selectors
================================================
._3nlk
[aria-label]
[aria-labelledby]
a[role=link]
a>span:only-of-type
div[role=button]
div>a:first-child
div>a[onmousedown]
h3>*
use /* replaced with svg, leave temporarily for backward compatibility */
svg
================================================
FILE: data/hide_rules/sponsored/texts
================================================
/* * List from https://greasyfork.org/en/scripts/404309-facebook-hide-ads-a-k-a-sponsored-posts/code * */
/* af */ Geborg
/* am */ የተከፈለበት ማስታወቂያ
/* ar */ إعلان مُموَّل
/* as */ পৃষ্ঠপোষকতা কৰা
/* ay */ Yatiyanaka
/* az */ Sponsor dəstəkli
/* be */ Рэклама
/* bg */ Спонсорирано
/* bn */ সৌজন্যে
/* br */ Paeroniet
/* bs */ Sponzorirano
/* ca */ Patrocinat
/* cb */ پاڵپشتیکراو
/* co */ Spunsurizatu
/* cs */ Sponzorováno
/* cx */ Giisponsoran
/* cy */ Noddwyd
/* da */ Sponsoreret
/* de */ Gesponsert
/* el */ Χορηγούμενη
/* en */ Chartered
/* en */ Sponsored
/* eo */ Reklamo
/* es,gl,pt */ Patrocinado
/* es */ Publicidad
/* et */ Sponsitud
/* eu */ Babestua
/* fa */ دارای پشتیبانی مالی
/* fi */ Sponsoroitu
/* fo */ Stuðlað
/* fr */ Commandité
/* fr */ Sponsorisé
/* fy */ Sponsore
/* ga */ Urraithe
/* gn */ Oñepatrosinapyre
/* gx */ Χορηγούμενον
/* hi,mr,ne */ प्रायोजित
/* hu */ Hirdetés
/* id */ Bersponsor
/* it */ Sponsorizzata
/* it */ Sponsorizzato
/* ja */ 広告
/* jv */ Disponsori
/* kk */ Демеушілік көрсеткен
/* km */ បានឧបត្ថម្ភ
/* lo */ ໄດ້ຮັບການສະໜັບສະໜູນ
/* mk */ Спонзорирано
/* ml */ സ്പോൺസർ ചെയ്തത്
/* mn */ Ивээн тэтгэсэн
/* ms */ Ditaja
/* nl */ Gesponsord
/* or */ ପ୍ରଯୋଜିତ
/* pa */ ਸਰਪ੍ਰਸਤੀ ਪ੍ਰਾਪਤ
/* pl */ Sponsorowane
/* ps */ تمويل شوي
/* ru,uk */ Реклама
/* sa */ प्रायोजितः |
/* si */ අනුග්රහය දක්වන ලද
/* so */ La maalgeliyey
/* sv */ Sponsrad
/* te */ స్పాన్సర్ చేసినవి
/* th */ ได้รับการสนับสนุน
/* tl */ May Sponsor
/* tr */ Sponsorlu
/* tz */ ⵉⴷⵍ
/* ur */ تعاون کردہ
/* vi */ Được tài trợ
/* zh-Hans */ 赞助内容
/* zh-Hant */ 贊助
================================================
FILE: data/hide_rules/suggested/patterns
================================================
================================================
FILE: data/hide_rules/suggested/selectors
================================================
[aria-label]
[aria-labelledby]
div.native-text>span /* Mobile */
div[role="button"]
h3
span[dir]
use
================================================
FILE: data/hide_rules/suggested/texts
================================================
A Video You May Like
Events You May Like
Follow
Games You May Like
Join
Page Stories You May Like
People You May Know
Popular Across Facebook
Public Figures to Follow
Reels
Reels and short videos
Related Pages
Shop now
Suggested for You
Suggested Groups
Suggested Live Gaming Video
Suggested Pages
Suggested Post
This shop has added new items.
TV Watchlist
/* Polish */
Dołącz /* Join */
/* Swedish */
Reels och korta videor /* Reels and short videos */
/* From https://greasyfork.org/en/scripts/431970-fb-clean-my-feeds/code */
/* People you may know */
/* ar */ أشخاص قد تعرفهم
/* bg */ които може би познавате
/* bg */ Хора
/* cs */ Koho možná znáte
/* de */ die du kennen könntest
/* de */ Personen
/* el */ Άτομα που ίσως γνωρίζετε
/* es */ Personas que quizá conozcas
/* fi */ Ihmiset
/* fi */ jotka saatat tuntea
/* fr */ Connaissez-vous...
/* he */ אנשים שאולי אתה מכיר
/* id */ Orang yang Mungkin Anda Kenal
/* it */ Persone che potresti conoscere
/* ja */ あなたが知っているかもしれない人々
/* lv */ Cilvēki
/* lv */ kurus tu varētu pazīt
/* nl */ Mensen die je misschien kent
/* pl */ które możesz znać
/* pl */ Osoby
/* pt */ Pessoas que talvez conheças
/* ru */ которых вы можете знать
/* ru */ Люди
/* tr */ Tanıyor olabileceğin kişiler
/* uk */ Люди
/* uk */ яких Ви можете знати
/* vi */ Những người bạn có thể biết
/* zh-Hans */ 你可能认识的人
/* zh-Hant */ 你可能認識的人
/* Reels and short videos */
/* ar */ ريلز ومقاطع الفيديو القصيرة
/* bg */ Ленти и кратки видеоклипове
/* cs */ Sekvence a krátká videa
/* de */ Reels und Kurzvideos
/* el */ Reel και σύντομα βίντεο
/* es */ Reels y vídeos cortos
/* fi */ Keloja ja lyhyitä videoita
/* fr */ Reels et vidéos courtes
/* he */ סרטוני Reels וקטעי וידאו קצרים
/* id */ Reels dan Video Pendek
/* it */ Reel e video brevi
/* ja */ リールとショート動画
/* lv */ Reels un īsi videoklipi
/* nl */ Reels en korte video\s
/* pl */ Rolki i krótkie filmy
/* pt */ Vídeos do Reels e vídeos de curta duração
/* ru */ Reels и короткие видео
/* tr */ Makaralar ve kısa videolar
/* uk */ Відео Reels і короткі відео
/* vi */ Reels và video ngắn
/* zh-Hans */ 卷轴和短视频
/* zh-Hant */ Reels 和短影片
/* Events you may like */
/* ar */ أحداث قد تعجبك
/* bg */ които може да ви харесат
/* bg */ Събития
/* cs */ které se vám mohou líbit
/* cs */ Události
/* de */ die Ihnen gefallen könnten
/* de */ Veranstaltungen
/* el */ Εκδηλώσεις που μπορεί να σας αρέσουν
/* es */ Eventos que te pueden gustar
/* fi */ Kela/lyhyt video
/* fr */ Évènements qui pourraient vous intéresser
/* he */ אירועים שאולי תאהבו
/* id */ Acara yang mungkin Anda sukai
/* it */ Eventi che potrebbero piacerti
/* ja */ リール/ショートビデオ
/* lv */ kas jums varētu patikt
/* lv */ Notikumi
/* nl */ Evenementen die je misschien leuk vindt
/* pl */ które mogą Ci się spodobać
/* pl */ Wydarzenia
/* pt */ Eventos que você pode gostar
/* ru */ которые вам могут понравиться
/* ru */ Мероприятия
/* tr */ makara/kısa video
/* uk */ Події
/* uk */ які можуть вам сподобатися
/* vi */ Sự kiện bạn có thể thích
/* zh-Hans */ 您可能喜欢的活动
/* zh-Hant */ 你可能感興趣的活動
/* Follow */
/* ar */ تابع
/* bg */ Следвай
/* cs */ Sledovat
/* de */ Folgen
/* el */ Ακολούθησε
/* es */ Seguir
/* fi */ Seuraa
/* fr */ Suivre
/* he */ עקוב
/* id */ Ikuti
/* it */ Segui
/* ja */ フォロー
/* lv */ Sekot
/* nl */ Volgen
/* pl */ Obserwuj
/* pt */ Seguir
/* ru */ Подписаться
/* tr */ Takip Et
/* uk */ Слідуйте
/* vi */ Theo dõi
/* zh-Hans */ 关注
/* zh-Hant */ 追蹤
================================================
FILE: data/hide_rules/suggestions_smart
================================================
/* Syntax: css-selector[||innerText,..] */
span[dir]||People You May Know||Suggested Post||Suggested for You||Suggested Groups||Public Figures to Follow||Suggested Pages||Suggested Live Gaming Video||Reels||Reels and short videos
================================================
FILE: data/hide_rules/unconditional
================================================
/* Selectors that will always be removed unconditionally and never collapsed */
.x12fkvr4 /* Marketplace sponsored hamburger menu */
a[href*="hoisted"] > span:not(:empty):only-child /* feed group suggestions */
================================================
FILE: data/param_cleaning/params
================================================
_ft_
_nc_cat
_rdr
_sref_
acontext /* May break some links? Removed by Legitimate URL Shortener so try adding it again */
comment_tracking
cref
dti
eav
eid /* appears on everything... */
entry_point
entrypoint
epa /* appears on hashtags */
fb_ref
fref
from
lst
Medium
paipv
placement
privacy_mutation_token
rc
ref
referrer
refid
settings_tracking
sfnsn
tbua
tracking
================================================
FILE: data/param_cleaning/prefix_patterns
================================================
__
((\w*_)?source|hc)(\b|_)
ft\[
pn_
ref_
referral
zero_
================================================
FILE: data/param_cleaning/values
================================================
extragetparams
================================================
FILE: jsconfig.json
================================================
{
"compilerOptions": {
"target": "esnext",
"module": "esnext",
"baseUrl": "./",
"paths": {
"/*": ["./*"]
}
},
"include": ["src/**/*"],
"typeAcquisition": {
"include": ["firefox-webext-browser"]
}
}
================================================
FILE: manifest.json
================================================
{
"name": "__MSG_extensionName__",
"version": "1.13.0",
"description": "__MSG_extensionDescription__",
"default_locale": "en",
"icons": {
"128": "src/icon.png"
},
"author": "Michael Ziminsky",
"homepage_url": "https://github.com/mgziminsky/FacebookTrackingRemoval",
"browser_specific_settings": {
"gecko": {
"id": "{bb1b80be-e6b3-40a1-9b6e-9d4073343f0b}",
"strict_min_version": "113.0"
}
},
"permissions": ["alarms", "declarativeNetRequestWithHostAccess", "scripting", "storage", "webNavigation"],
"host_permissions": [
"*://*.facebook.com/*",
"*://*.messenger.com/*",
"*://*.facebookwkhpilnemxj7asaniu7vnjjbiltxjqhye3mhbshg7kx5tfyd.onion/*",
"https://mgziminsky.gitlab.io/FacebookTrackingRemoval/*"
],
"options_ui": {
"page": "src/options/options.html",
"open_in_tab": false
},
"background": {
"type": "module",
"scripts": ["src/background/background.js"],
"service_worker": "src/background/background.js"
},
"action": {
"default_icon": "src/icon.png",
"default_popup": "src/options/options.html"
},
"page_action": {
"default_icon": "src/icon.png",
"default_popup": "src/options/options.html",
"show_matches": [
"*://*.facebook.com/*",
"*://*.messenger.com/*",
"*://*.facebookwkhpilnemxj7asaniu7vnjjbiltxjqhye3mhbshg7kx5tfyd.onion/*"
]
},
"content_scripts": [
{
"all_frames": true,
"matches": [
"*://*.facebook.com/*",
"*://*.messenger.com/*",
"*://*.facebookwkhpilnemxj7asaniu7vnjjbiltxjqhye3mhbshg7kx5tfyd.onion/*"
],
"css": ["src/content_script/app.css"],
"js": ["browser-polyfill.min.js", "src/content_script/content_script.js"],
"run_at": "document_end",
"world": "ISOLATED"
}
],
"web_accessible_resources": [
{
"use_dynamic_url": true,
"matches": [
"*://*.facebook.com/*",
"*://*.messenger.com/*",
"*://*.facebookwkhpilnemxj7asaniu7vnjjbiltxjqhye3mhbshg7kx5tfyd.onion/*"
],
"resources": ["/src/*"]
}
],
"declarative_net_request": {
"rule_resources": [
{
"id": "ruleset",
"enabled": true,
"path": "data/declarativeNetRequest.json"
}
]
},
"incognito": "spanning",
"manifest_version": 3
}
================================================
FILE: package.sh
================================================
#!/bin/bash
set -x
cd $(dirname $0)
rm -f Browser_Extension.zip
cp webextension-polyfill/dist/browser-polyfill.min.js* ./
zip -r -ll Browser_Extension.zip . -i 'src/*' '_locales/*' 'data/*' browser-polyfill.min.js manifest.json CHANGELOG LICENSE
================================================
FILE: src/background/background.js
================================================
/* This file is part of FacebookTrackingRemoval.
FacebookTrackingRemoval is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
FacebookTrackingRemoval is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with FacebookTrackingRemoval. If not, see <http://www.gnu.org/licenses/>.
Copyright (C) 2016-2024 Michael Ziminsky
*/
import "/browser-polyfill.min.js";
import { isChrome, log, warn } from "../common.js";
import { options, storage } from "../config.js";
import { CHROME_PORT, MSG, NOOP, STYLE_CLASS } from "../consts.js";
import { refreshRules } from "../rules_sync.js";
import "./webrequest.js";
browser.action.disable(); // Default to disabled. Content script will send message to enable
// Do some cleanup after updating to 1.6.4+ for the first time
// to get rid of old storage data that is no longer used
browser.runtime.onInstalled.addListener(details => {
// Not an update
if (!details.previousVersion || details.previousVersion === browser.runtime.getManifest().version) return;
// Always force refresh rules after an update for simplicity
// 1.8.0 changed the dynamic rules format
browser.storage.local.remove(["lastRuleRefresh", "hide_rules"]).finally(refreshRules.bind(undefined, true));
const old = [1, 6, 3];
const prev = details.previousVersion.split(".").map(Number);
if (!details.temporary && prev.every((v, i) => v <= (old[i] ?? 0))) {
const currentOpts = options;
storage.clear();
browser.storage.local.clear();
storage.set(currentOpts);
browser.runtime.reload();
}
});
/**
* @param {(injection: browser.scripting.CSSInjection) => Promise<void>} action
* @param {string?} style
* @param {number} tabId
* @param {number} frameId
*/
function updateCSS(action, style, tabId, frameId) {
action({
target: {
tabId,
frameIds: [frameId],
},
origin: "USER",
css: style ? `.${STYLE_CLASS} { ${style}; }` : "",
}).catch(warn);
}
/**
* @param {{msg: string}}
* @param {browser.runtime.MessageSender} sender
*/
function onMessage({ msg, ...data }, sender) {
switch (msg) {
case MSG.actionEnable:
browser.action.enable(sender.tab.id);
break;
case MSG.insertCss:
updateCSS(browser.scripting.insertCSS, data.style, sender.tab.id, sender.frameId);
break;
case MSG.removeCss:
updateCSS(browser.scripting.removeCSS, data.style, sender.tab.id, sender.frameId);
break;
case MSG.rulesRefresh:
return refreshRules(data.force);
}
}
browser.runtime.onMessage.addListener(onMessage);
if (isChrome) {
// alarms have a min delay of 1 minute...
refreshRules().catch(NOOP);
// Popups don't fire unload on close, have to handle it from here
browser.runtime.onConnect.addListener(port => {
log("Options Connect");
if (port.name === CHROME_PORT) {
let changes = {};
port.onMessage.addListener(data => (changes = data));
port.onDisconnect.addListener(() => {
log("Options Disconnect");
if (Object.keys(changes).length) Object.assign(options, changes);
});
}
});
}
================================================
FILE: src/background/webrequest.js
================================================
/**
* Copyright (C) 2023-2024 Michael Ziminsky (Z)
*
* This file is part of FacebookTrackingRemoval.
*
* FacebookTrackingRemoval is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* FacebookTrackingRemoval is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with FacebookTrackingRemoval. If not, see <http://www.gnu.org/licenses/>.
*/
import * as config from "../config.js";
import { MSG } from "../consts.js";
import { cleanLinkParams } from "../util.js";
browser.webNavigation.onHistoryStateUpdated.addListener(
details => {
if (!config.options.enabled) return;
const orig = details.url;
const clean = cleanLinkParams(details.url);
if (orig !== clean) {
browser.tabs.sendMessage(details.tabId, { type: MSG.history, orig, clean });
}
},
{
url: config.host_patterns.map(h => h.replaceAll(/[^.\w]/g, "")).map(hostContains => ({ hostContains })),
},
);
function updateRuleset(enable) {
if (enable === true) {
browser.declarativeNetRequest.updateEnabledRulesets({ enableRulesetIds: ["ruleset"] });
} else if (enable === false) {
browser.declarativeNetRequest.updateEnabledRulesets({ disableRulesetIds: ["ruleset"] });
}
}
config.storage.onChanged.addListener(({ enabled }) => updateRuleset(enabled?.newValue));
browser.runtime.onInstalled.addListener(() => {
// Disable blocking rules on update since they get reset back to the extension default
config.READY.then(() => updateRuleset(config.options.enabled));
});
================================================
FILE: src/common.js
================================================
/* This file is part of FacebookTrackingRemoval.
FacebookTrackingRemoval is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
FacebookTrackingRemoval is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with FacebookTrackingRemoval. If not, see <http://www.gnu.org/licenses/>.
Copyright (C) 2016-2024 Michael Ziminsky
*/
import { options } from "./config.js";
export { isChrome, log, warn };
const isChrome = Object.getPrototypeOf(browser) !== Object.prototype;
function log(arg) {
if (options.logging) log_to(console.log, arg);
}
function warn(arg) {
if (options.logging) log_to(console.warn, arg);
}
function log_to(logger, arg) {
if (typeof arg === "function") {
const res = arg();
if (res) logger(res);
} else {
logger(arg);
}
}
================================================
FILE: src/config.js
================================================
/**
* Copyright (C) 2023-2024 Michael Ziminsky (Z)
*
* This file is part of FacebookTrackingRemoval.
*
* FacebookTrackingRemoval is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* FacebookTrackingRemoval is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with FacebookTrackingRemoval. If not, see <http://www.gnu.org/licenses/>.
*/
import { joinSelectors, normalizeString } from "./util.js";
export {
click_whitelist,
defaults,
domains,
hide_rules,
host_patterns,
initHideRule,
MAX_CANVAS_SENSITIVITY,
onChanged,
options,
param_cleaning,
READY,
reset,
storage,
};
const storage = browser.storage.local;
const MAX_CANVAS_SENSITIVITY = 2;
/** @type {Options} */
const defaults = Object.freeze({
enabled: true,
fixLinks: true,
internalRefs: false,
inlineVids: false,
fixVideos: false,
delPixeled: true,
delSuggest: true,
hideMethod: "collapse",
useStyle: false,
logging: false,
modStyle: "outline: 1px dashed rgba(0, 128, 0, 0.5) !important;",
userRules: "",
pendingRules: false,
testCanvas: true,
canvasSensitivity: 0.8,
});
const host_patterns = Object.freeze([
...new Set(browser.runtime.getManifest().content_scripts.flatMap(cs => cs.matches)),
]);
const domains = Object.freeze([...new Set(host_patterns.map(m => m.replace(/\W*\*\W?/g, "")))]);
/** @type {Options} */
const _options = Object.seal(Object.assign({}, defaults));
const options = new Proxy(_options, {
set(opts, prop, val) {
if (!Object.hasOwn(opts, prop)) return false;
const old = opts[prop];
opts[prop] = val ?? defaults[prop];
let apply;
if (val != null) {
apply = storage.set.bind(storage, { [prop]: val });
} else {
apply = storage.remove.bind(storage, prop);
}
apply().catch(() => (opts[prop] = old));
return true;
},
deleteProperty(opts, prop) {
const old = opts[prop];
opts[prop] = defaults[prop];
storage.remove(prop).catch(() => (opts[prop] = old));
return false;
},
});
/**
* Reset option value(s) to the default
*
* @param {?string | string[]} keys
* @return {Promise<void>}
*/
function reset(keys) {
let result;
if (keys) {
result = storage.remove(keys).then(() => {
for (const key of [...keys]) _options[key] = defaults[key];
});
} else {
result = storage.remove(Object.keys(defaults)).then(() => Object.assign(_options, defaults));
}
return result;
}
const _data = Object.freeze({
hide_rules: Object.freeze({
/**@type {HideRules}*/
value: { article_wrapper: "", pending: {}, sponsored: {}, suggested: {}, unconditional: "" },
update(/**@type {HideRules}*/ raw) {
Object.assign(this.value, raw);
Object.values(this.value).forEach(initHideRule);
},
}),
param_cleaning: Object.freeze({
/**@type {ParamCleaning}*/
value: { params: [], prefix_patterns: ["$"], values: [] },
update(/**@type {ParamCleaning}*/ raw) {
Object.assign(this.value, raw);
this.value.pattern = new RegExp(`^(${this.value.prefix_patterns.join("|")})`);
},
}),
click_whitelist: Object.freeze({
/**@type {ClickWhitelist}*/
value: { elements: [], roles: [], selectors: [] },
update(/**@type {ClickWhitelist}*/ raw) {
Object.assign(this.value, raw);
this.value.selector = joinSelectors(this.value.selectors.join("\n"));
},
}),
});
/** @type {ProxyHandler} */
const ReadOnly = {
set: () => false,
isExtensible: () => false,
defineProperty: () => {
throw new Error("Not Allowed");
},
deleteProperty: () => {
throw new Error("Not Allowed");
},
};
/** @type {[HideRules, ParamCleaning, ClickWhitelist]} */
const [hide_rules, param_cleaning, click_whitelist] = [
new Proxy(_data.hide_rules.value, ReadOnly),
new Proxy(_data.param_cleaning.value, ReadOnly),
new Proxy(_data.click_whitelist.value, ReadOnly),
];
/**
* Converts the texts and patterns of a rule to final format
* @param {Object} rule
* @param {string[]?} rule.texts
* @param {string[]?} rule.patterns
*
* @returns {HideRule}
*/
function initHideRule(rule) {
if (rule.texts) rule.texts = rule.texts.reduce((m, t) => m.set(normalizeString(t), t), new Map());
if (Array.isArray(rule.patterns) && rule.patterns.length) rule.patterns = new RegExp(rule.patterns.join("|"), "iu");
// biome-ignore lint/performance/noDelete:
else delete rule.patterns;
return rule;
}
const _onChanged = new Set();
/** @type {WebExtEvent<(changes: { [key: string]: browser.storage.StorageChange }) => void>} */
const onChanged = Object.freeze({
addListener(cb) {
if (typeof cb === "function") _onChanged.add(cb);
},
removeListener: _onChanged.delete.bind(_onChanged),
hasListener: _onChanged.has.bind(_onChanged),
});
/**
* Update local options with value from storage
*
* @param {string | string[]} keys
*/
async function sync(keys) {
const { opts, rules } = [...keys].reduce(
(acc, key) => {
if (key in defaults) acc.opts[key] = defaults[key];
else if (key in _data) acc.rules[key] = _data[key].value;
return acc;
},
{ opts: {}, rules: {} },
);
const result = [];
if (Object.keys(opts).length) result.push(storage.get(opts).then(opts => Object.assign(_options, opts)));
if (Object.keys(rules).length)
result.push(
storage.get(rules).then(rules => {
for (const k in rules) _data[k].update(rules[k]);
}),
);
return Promise.allSettled(result);
}
storage.onChanged.addListener(changes => {
sync(Object.keys(changes)).then(() => {
for (const k of Object.keys(_data)) delete changes[k];
if (Object.keys(changes).length) for (const cb of _onChanged.values()) cb(changes);
});
});
const READY = new Promise((res, rej) => {
Promise.all([
storage.get(defaults).then(vals => Object.assign(_options, vals)),
browser.storage.local.get(Object.keys(_data)).then(data => {
for (const k in data) _data[k].update(data[k]);
}),
]).then(() => res(), rej);
});
================================================
FILE: src/consts.js
================================================
export const RATE_LIMIT = 1000 * 60 * 15; // 15 min
export const STYLE_CLASS = "fbtrStyled";
export const PROCESSED_CLASS = "FBTR-PROCESSED";
export const COLLAPSED_SELECTOR = ".fbtrHidden";
export const NOOP = () => {};
export const MSG = Object.freeze({
actionEnable: "ACTION_ENABLE",
history: "HISTORY",
insertCss: "INSERT_CSS",
removeCss: "REMOVE_CSS",
rulesRefresh: "RULES",
});
export const CHROME_PORT = "CHROME_POPUP";
================================================
FILE: src/content_script/app.css
================================================
/* This file is part of FacebookTrackingRemoval.
FacebookTrackingRemoval is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
FacebookTrackingRemoval is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with FacebookTrackingRemoval. If not, see <http://www.gnu.org/licenses/>.
Copyright (C) 2016-2024 Michael Ziminsky
*/
/* Make mobile article links clickable */
section.touchable > a {
position: absolute;
width: 100%;
height: 100%;
top: 0;
left: 0;
z-index: 41;
}
details.fbtrHidden {
padding: 0 10px;
}
details.fbtrHidden[open] {
padding-bottom: 10px;
}
summary.fbtrLabel {
padding: 0.5rem 0;
cursor: pointer;
font-size: 0.8rem;
color: var(--secondary-text);
}
.fbtrHide {
display: none;
}
/* Emergency Broadcast posts. eg: Amber Alert */
._3j6k {
border: medium solid red !important;
}
================================================
FILE: src/content_script/app.js
================================================
/* This file is part of FacebookTrackingRemoval.
FacebookTrackingRemoval is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
FacebookTrackingRemoval is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with FacebookTrackingRemoval. If not, see <http://www.gnu.org/licenses/>.
Copyright (C) 2016-2024 Michael Ziminsky
*/
import { log } from "../common.js";
import { READY, hide_rules, initHideRule, onChanged, options } from "../config.js";
import { COLLAPSED_SELECTOR, MSG, PROCESSED_CLASS } from "../consts.js";
import { normalizeString, parseHideRules } from "../util.js";
import { computeCanvasPrints, testCanvas } from "./canvas_fingerprint.js";
import {
applyStyle,
cleanRedirectLinks,
cleanShimLinks,
fixGifs,
fixVideoLinks,
stripFBCLID,
stripRefs,
} from "./cleaning.js";
import { applyEventBlockers, ariaText, buildCollapsible, inlineUse, selectAllWithBase, visibleText } from "./dom.js";
browser.runtime.sendMessage({ msg: MSG.actionEnable });
/** @param {Element} target */
function isCollapsed(target) {
return !!target.closest(COLLAPSED_SELECTOR);
}
/**
* @param {Element} elem
* @param {string} label
* @param {"remove" | "collapse"} method
*/
function hide(elem, label, method) {
/** @type {Element} */
let target;
if (!(elem && (target = elem.closest(hide_rules.article_wrapper)))) {
log(`Unable to hide ${label} - ${elem}`);
return;
}
log(() => {
const selector = hide_rules.article_wrapper;
for (const s of selector.split(",")) {
if (target.matches(s)) {
return `>>> Wrapper matched for ${target.tagName}: ${selector} = ${s}`;
}
}
});
if (method === "collapse") {
if (isCollapsed(target)) {
log(`${label} already collapsed`);
return;
}
const wrapper = buildCollapsible(label);
applyStyle(wrapper);
for (const c of target.classList) wrapper.classList.add(c);
target.classList.add(PROCESSED_CLASS);
target.parentNode.appendChild(wrapper);
wrapper.appendChild(target);
log(`Collapsed ${label}`);
} else {
// Removing breaks things :/ Consider using class instead of inline style?
(target.closest(":not(:only-child)") || target).style = "display: none !important";
log(`Removed ${label}`);
}
}
function removeLinkTracking(node) {
const cleaned = cleanShimLinks(node) + fixVideoLinks(node) + cleanRedirectLinks(node) + stripFBCLID(node);
fixGifs(node);
if (cleaned) applyEventBlockers(node);
return cleaned;
}
/**
* @param {Element} node
* @param {HideRule} rule
* @param {"remove" | "collapse"} [method=options.hideMethod]
*/
function removeArticles(node, { selector, texts, patterns }, method = options.hideMethod) {
if (!selector || node.classList.contains(PROCESSED_CLASS)) return;
/** @argument {string} text */
const getMatch = text => {
if (!(texts?.size || patterns)) return text || "Unconditional Hide";
// Some sponsored have other details appended after a · (0xb7). Try matching both parts separately
const parts = text.split("\xb7").map(s => s.trim().toLowerCase());
if (patterns && parts.some(p => patterns.test(p))) return text;
for (const p of parts) {
const x = texts.get(normalizeString(p));
if (x) return x;
}
};
for (const e of selectAllWithBase(node, selector)) {
const elementText = ariaText(e) || visibleText(e);
const match = getMatch(elementText);
if (match) {
log(() => {
for (const s of selector.split(",")) {
if (e.matches(s)) {
return `>>> Rule matched for ${elementText}: ${selector} = ${s}`;
}
}
});
hide(e, match, method);
}
}
}
let fprintsComputed = false;
/** @param {HTMLCanvasElement} canvas */
function removeCanvasArticle(canvas) {
if (isCollapsed(canvas) || canvas.classList.contains(PROCESSED_CLASS)) return;
if (!fprintsComputed) {
const texts = new Set(userRules.texts.values());
if (options.delPixeled) {
for (const text of hide_rules.sponsored.texts.values()) texts.add(text);
}
if (options.delSuggest) {
for (const text of hide_rules.suggested.texts.values()) texts.add(text);
}
if (options.pendingRules) {
for (const text of hide_rules.pending.texts.values()) texts.add(text);
}
computeCanvasPrints(texts, canvas);
fprintsComputed = true;
}
try {
const ctx = canvas.getContext("2d");
const tform = ctx.getTransform();
ctx.resetTransform();
const match = testCanvas(ctx);
ctx.setTransform(tform);
if (match) {
log(() => `>>> Canvas matched for "${match}"`);
hide(canvas, match, options.hideMethod);
}
} catch (error) {
watchCanvas(canvas);
}
}
function removeAll(target) {
removeArticles(target, userRules);
if (options.delSuggest) removeArticles(target, hide_rules.suggested);
if (options.delPixeled) {
removeArticles(
target,
hide_rules.sponsored,
document.location.pathname.startsWith("/marketplace") ? "remove" : options.hideMethod,
);
removeArticles(target, { selector: hide_rules.unconditional }, "remove");
}
if (options.pendingRules) removeArticles(target, hide_rules.pending);
if (options.testCanvas)
for (const canvas of selectAllWithBase(target, "canvas")) {
removeCanvasArticle(canvas);
}
if (options.internalRefs) stripRefs(target);
}
/**
* @param {MutationRecord} mutation
* @param {(n: Node) => void} cb
*/
function forEachAdded(mutation, cb) {
for (const node of mutation.addedNodes) {
if (
node.nodeType === Node.ELEMENT_NODE &&
!SKIP.includes(node.nodeName) &&
!node.classList.contains(PROCESSED_CLASS)
) {
cb(node);
}
}
}
/** @type {Map<string, [Node]>} */
const pendingRefs = new Map();
/**
* Find any new elements that reference nodes that don't yet exist
* @param {Element} target
*/
function findPending(target) {
for (const elem of selectAllWithBase(target, "[aria-labelledby]")) {
if (elem.closest(COLLAPSED_SELECTOR)) continue;
for (const attr of elem.getAttribute("aria-labelledby")?.split(" ") ?? []) {
if (!document.getElementById(attr)) {
log(() => `New pending element referencing [${attr}]`);
if (!pendingRefs.has(attr)) pendingRefs.set(attr, []);
pendingRefs.get(attr).push(elem);
}
}
}
}
/** Check if any of the ids we are waiting for were added, and if so process their nodes */
function processPending() {
for (const [id, elems] of pendingRefs.entries()) {
if (document.getElementById(id)) {
log(() => `Waited on element now present for [${id}]`);
pendingRefs.delete(id);
for (const elem of elems) {
removeAll(elem);
}
}
}
}
const SKIP = ["SCRIPT", "STYLE", "LINK"];
const observer = new MutationObserver(mutations => {
processPending();
for (const mutation of mutations) {
if (mutation.type === "childList" && !SKIP.includes(mutation.target.nodeName)) {
const target = mutation.target;
inlineUse(target);
removeAll(target);
if (!options.testCanvas) forEachAdded(mutation, findPending);
if (options.fixLinks) forEachAdded(mutation, removeLinkTracking);
forEachAdded(mutation, node => node.classList.add(PROCESSED_CLASS));
} else if (mutation.target) {
if (options.fixLinks) removeLinkTracking(mutation.target);
if (options.internalRefs) stripRefs(mutation.target);
}
}
});
function watchCanvas(canvas) {
new MutationObserver(([record, ...rest], obs) => {
obs.takeRecords();
obs.disconnect();
setTimeout(() => removeCanvasArticle(record.target), 100);
}).observe(canvas, {
attributeFilter: ["width", "height"],
});
}
/** @type {HideRule} */
let userRules;
async function run() {
userRules = initHideRule(parseHideRules(options.userRules));
const body = document.body;
observer.disconnect();
removeAll(body);
observer.observe(
body,
(() => {
const opts = { childList: true, subtree: true, characterData: false };
if (options.fixLinks) {
opts.attributes = true;
opts.attributeFilter = ["href"];
}
return opts;
})(),
);
if (options.fixLinks && removeLinkTracking(body) && document.getElementById("newsFeedHeading")) {
const feed = document.getElementById("newsFeedHeading").parentNode;
for (const stream of feed.querySelectorAll("div._4ikz")) {
applyEventBlockers(stream);
}
}
}
/** @param {{type: string}} */
function handleMessage({ type, ...data }) {
switch (type) {
case MSG.history:
if (!history.state.fbtr_clean) {
history.replaceState(Object.assign({ fbtr_clean: true }, history.state), "", data.clean);
log(`Cleaned link navigation done via history.pushState:\n\t${data.orig}\n\t${data.clean}`);
}
break;
}
}
let activeStyle;
function start() {
run();
browser.runtime.onMessage.addListener(handleMessage);
if (activeStyle) browser.runtime.sendMessage({ msg: MSG.removeCss, style: activeStyle });
if (options.useStyle) browser.runtime.sendMessage({ msg: MSG.insertCss, style: (activeStyle = options.modStyle) });
}
function stop() {
observer.disconnect();
browser.runtime.onMessage.removeListener(handleMessage);
browser.runtime.sendMessage({ msg: MSG.removeCss, style: activeStyle });
}
onChanged.addListener(() => (options.enabled ? start() : stop()));
READY.then(() => {
if (options.enabled) start();
});
================================================
FILE: src/content_script/canvas_fingerprint.js
================================================
/**
* Copyright (C) 2024 Michael Ziminsky (Z)
*
* This file is part of FacebookTrackingRemoval.
*
* FacebookTrackingRemoval is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* FacebookTrackingRemoval is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with FacebookTrackingRemoval. If not, see <http://www.gnu.org/licenses/>.
*/
import { log } from "../common.js";
import { MAX_CANVAS_SENSITIVITY, hide_rules, options } from "../config.js";
export { computeCanvasPrints, testCanvas };
/** @type {Map<string, [number]>} */
const canvasPrints = new Map();
/**
* Measures the "empty" spaces between the first and last "opaque" pixels of a 1D, 1-pixel high row of a rendered canvas
* @param {Uint8ClampedArray} data An array of pixels for a singal row from a canvas rendering context
* as retured by `ctx.getImageData(x, y, ctx.canvas.width, 1)`
*/
function gaps(data) {
const ALPHA = 180; // somewhat arbitrary based on some manual checks
const start = data.findIndex((n, i) => n >= ALPHA && !((i + 1) % 4));
if (start < 0) throw "Empty data";
const end = data.findLastIndex((n, i) => n >= ALPHA && !((i + 1) % 4));
const fprint = [];
for (let i = start, gap = 0, empty = false; i <= end; i += 4) {
const val = data[i];
if (empty !== val < ALPHA) {
if (empty) fprint.push(gap);
empty = !empty;
gap = 0;
}
++gap;
}
return fprint;
}
/**
* @param {CanvasRenderingContext2D} ctx
* @param {string} [txt]
*/
function fingerprintCanvas(ctx, txt) {
const mid = ctx.canvas.height / 2;
const off = ctx.measureText("").alphabeticBaseline / 2;
if (txt) {
ctx.clearRect(0, 0, ctx.canvas.width, ctx.canvas.height);
ctx.fillText(txt, 0, mid);
}
const slice = ctx.getImageData(0, mid - off, ctx.canvas.width, 1).data;
return gaps(slice);
}
/**
* @param {Iterable<string>} texts
* @param {Element} [ref=document.body]
*/
async function computeCanvasPrints(texts, ref) {
canvasPrints.clear();
const ctx = new OffscreenCanvas(300, 50).getContext("2d", { willReadFrequently: true });
const style = getComputedStyle(ref ?? document.body);
ctx.font = style.font;
ctx.fillStyle = style.color;
ctx.textBaseline = "middle";
for (const text of texts) {
const fprint = fingerprintCanvas(ctx, text);
if (fprint) canvasPrints.set(text, fprint);
}
}
/**
* Check if the canvas context matches one of the recognized fingerprints
* as calculated by {@link computeCanvasPrints}
* @param {CanvasRenderingContext2D} ctx
*/
function testCanvas(ctx) {
const fprint = fingerprintCanvas(ctx);
if (!fprint) return;
/** @type {[number, string][]} */
let matches = [];
for (const [txt, print] of canvasPrints.entries()) {
if (fprint.length !== print.length) continue;
let sumSq = 0;
for (let i = 0; i < print.length; i++) {
const diff = Math.abs(fprint[i] - print[i]);
sumSq += diff * diff;
}
const stdDev = Math.sqrt(sumSq / fprint.length);
if (stdDev < Number.EPSILON) {
matches = [[0, txt]];
break;
}
if (stdDev < MAX_CANVAS_SENSITIVITY - options.canvasSensitivity) {
matches.push([stdDev, txt]);
}
}
if (matches.length) {
const [stdDev, txt] = matches.reduce((min, match) => (match < min ? match : min));
log(() => `Canvas matched fingerprint for "${txt}": ${stdDev}`);
return txt;
}
}
================================================
FILE: src/content_script/cleaning.js
================================================
/**
* Copyright (C) 2023-2024 Michael Ziminsky (Z)
*
* This file is part of FacebookTrackingRemoval.
*
* FacebookTrackingRemoval is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* FacebookTrackingRemoval is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with FacebookTrackingRemoval. If not, see <http://www.gnu.org/licenses/>.
*/
import { log } from "../common.js";
import { domains, options } from "../config.js";
import { STYLE_CLASS } from "../consts.js";
import { cleanLinkParams } from "../util.js";
import { applyEventBlockers, cleanAttrs, selectAllWithBase, stopPropagation } from "./dom.js";
export { applyStyle, cleanShimLinks, cleanRedirectLinks, fixGifs, fixVideoLinks, stripFBCLID, stripRefs };
function applyStyle(elem) {
elem.classList.add(STYLE_CLASS);
}
const supportedProtos = ["http:", "https:", "ftp:"];
function cleanLink(a, href) {
cleanAttrs(a);
a.target = "_blank";
a.rel = "noreferrer noopener";
try {
if (supportedProtos.includes(new URL(href, origin).protocol)) a.href = href;
else log(`Unsupported link protocol; leaving unchanged: ${href}`);
} catch (_) {
log(`Link cleaning encountered an invalid url: ${href}`);
}
applyStyle(a);
}
function buildVideo(src, poster) {
const video = document.createElement("video");
video.preload = "metadata";
video.controls = true;
video.poster = poster;
video.setAttribute("width", "100%");
video.src = src;
applyStyle(video);
return video;
}
// Desktop only
function cleanShimLinks(node) {
const trackedLinks = selectAllWithBase(node, "a[onclick^='LinkshimAsyncLink.referrer_log']");
for (const a of trackedLinks) {
cleanLink(a, extractQuotedString(a.getAttribute("onmouseover")).replace(/\\(.)/g, "$1"));
log(`Removed tracking from shim link: ${a}`);
}
return trackedLinks.length;
}
// Mobile only
function fixVideoLinks(node) {
const videoLinks = selectAllWithBase(node, "div[data-sigil=inlineVideo],a[href^='/video_redirect/']");
for (const vid of videoLinks) {
const vidSrc =
vid.tagName === "DIV"
? JSON.parse(vid.getAttribute("data-store")).src // Phone
: new URL(vid.href).searchParams.get("src"); // m.facebook
const replaceVideo = target => {
const img = target.querySelector(".img,img"); // phone,m.facebook
const poster = extractQuotedString(img.style.backgroundImage) || img.src;
const video = buildVideo(vidSrc, poster);
target.parentNode.replaceChild(video, target);
return video;
};
if (options.inlineVids) {
log(`Inlined video: ${replaceVideo(vid).src}`);
} else {
cleanAttrs(vid);
const target = vid.cloneNode(true);
applyStyle(target);
target.classList.add("FBTR-SAFE");
target.addEventListener(
"click",
e => {
e.stopImmediatePropagation();
e.stopPropagation();
replaceVideo(target).play();
},
true,
);
vid.parentNode.replaceChild(target, vid);
log(`Cleaned deferred inline video: ${vidSrc}`);
}
}
return videoLinks.length;
}
// Desktop and Mobile
function cleanRedirectLinks(node) {
const trackedLinks = selectAllWithBase(
node,
`a[href*='${location.hostname.split(".").slice(-2).join(".")}/l.php?']`,
);
for (const a of trackedLinks) {
const newHref = new URL(a.href).searchParams.get("u");
cleanLink(a, newHref);
log(`Removed tracking from redirect link: ${a}`);
}
return trackedLinks.length;
}
const fbclidFallback = /((?:[?&]|%3F|%26)fbclid=.*?)($|[?&]|%3F|%26)/gi;
function stripFBCLID(node) {
const trackedLinks = selectAllWithBase(node, `a[href*='fbclid='i]`);
for (const a of trackedLinks) {
const link = new URL(a.href);
link.searchParams.delete("fbclid");
if (a.href === link.href) {
link.href = link.href.replace(fbclidFallback, "$2");
}
if (a.href === link.href) {
log(`Failed to remove fbclid from link:\n -> ${a}`);
} else {
a.href = link.href;
applyStyle(a);
log(`Removed fbclid from link: ${a}`);
}
}
return trackedLinks.length;
}
/** @param {Element} node */
function stripRefs(node) {
let intLinks = 0;
/** @param {HTMLAnchorElement} a */
function _strip(a) {
if (a.nodeName !== "A" || !domains.some(d => a.hostname.endsWith(d))) return;
++intLinks;
applyEventBlockers(a.parentNode);
delete a.dataset.ft;
const linkBase = a.origin + a.pathname;
if (a.hasAttribute("href")) {
const orig = a.getAttribute("href"); // get unexpanded value
const href = cleanLinkParams(orig, linkBase); // Don't assign here to avoid infinite mutation recursion
if (href !== orig) {
a.href = href;
applyStyle(a);
log(`Cleaned internal href:\n\t${orig}\n\t${a.getAttribute("href")}`);
}
}
if (a.hasAttribute("ajaxify")) {
const orig = a.getAttribute("ajaxify");
a.setAttribute("ajaxify", cleanLinkParams(orig, linkBase));
if (orig !== a.getAttribute("ajaxify")) {
applyStyle(a);
log(`Cleaned internal ajaxify link:\n\t${orig}\n\t${a.getAttribute("ajaxify")}`);
}
}
if (a.dataset.hovercard) {
delete a.dataset.hovercardReferrer;
const orig = a.dataset.hovercard;
a.dataset.hovercard = cleanLinkParams(orig, linkBase);
if (orig !== a.dataset.hovercard) {
applyStyle(a);
log(`Cleaned internal hovercard link:\n\t${orig}\n\t${a.dataset.hovercard}`);
}
}
}
_strip(node);
for (const a of node.getElementsByTagName("a")) {
_strip(a);
}
return intLinks;
}
function fixGifs(node) {
const gifs = selectAllWithBase(node, "div._5b-_");
for (const g of gifs) {
const target = g.closest("div._2lhm");
if (!target) continue;
const gif = target.querySelector("img.img").cloneNode(false);
gif.classList.add("FBTR-SAFE");
gif.dataset.placeholder = gif.src;
gif.dataset.src = g.parentNode.href;
const controls = target.querySelector("div._393-").parentNode.cloneNode(true);
controls.classList.add("FBTR-SAFE");
const toggle = e => {
gif.src = controls.classList.toggle("fbtrHide") ? gif.dataset.src : gif.dataset.placeholder;
stopPropagation(e);
};
gif.addEventListener("click", toggle, true);
controls.addEventListener("click", toggle, true);
const wrapper = document.createElement("div");
wrapper.appendChild(gif);
wrapper.appendChild(controls);
for (const c of target.classList) wrapper.classList.add(c);
target.parentNode.replaceChild(wrapper, target);
log(`Fixed GIF: ${gif.dataset.src}`);
}
}
/** @param {string} s */
function extractQuotedString(s) {
return s.substring(s.indexOf('"') + 1, s.lastIndexOf('"'));
}
================================================
FILE: src/content_script/content_script.js
================================================
import(browser.runtime.getURL("src/content_script/app.js")).catch(e =>
console.warn(`Failed to load FacebookTrackingRemoval: ${e}`),
);
================================================
FILE: src/content_script/dom.js
================================================
/**
* Copyright (C) 2023-2024 Michael Ziminsky (Z)
*
* This file is part of FacebookTrackingRemoval.
*
* FacebookTrackingRemoval is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* FacebookTrackingRemoval is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with FacebookTrackingRemoval. If not, see <http://www.gnu.org/licenses/>.
*/
import { log } from "../common.js";
import { click_whitelist } from "../config.js";
import { COLLAPSED_SELECTOR, PROCESSED_CLASS } from "../consts.js";
export {
applyEventBlockers,
ariaText,
buildCollapsible,
cleanAttrs,
inlineUse,
selectAllWithBase,
stopPropagation,
visibleText,
};
/** @param {Event} e */
function isAllowedTarget(e) {
let checkTarget = e.target;
// Walk through event target and parents until the currentTarget looking for an element that clicks are allowed on
while (e.currentTarget.parentNode !== checkTarget) {
const role = checkTarget.attributes.role;
if (checkTarget.tagName === "A" && checkTarget.hostname === location.hostname) {
return true;
}
if (role && click_whitelist.roles.includes(role.value.toUpperCase())) {
return true;
}
if (
click_whitelist.elements.includes(checkTarget.tagName) ||
checkTarget.classList.contains("FBTR-SAFE") ||
checkTarget.matches(click_whitelist.selector)
) {
return true;
}
checkTarget = checkTarget.parentNode;
}
return false;
}
/**
* Meant to be used as a capturing event handler
* @param {Event} e
*/
function restrictEventPropagation(e) {
if (isAllowedTarget(e)) {
log(`Allowed propagation of ${e.type} from ${e.target} to ${e.currentTarget}`);
} else {
stopPropagation(e);
}
}
/** @param {Event} e */
function stopPropagation(e) {
e.stopImmediatePropagation();
e.stopPropagation();
log(`Stopped propagation of ${e.type} from ${e.target}`);
}
/** @param {HTMLElement} target */
function applyEventBlockers(target) {
target.addEventListener("mousedown", restrictEventPropagation, true);
target.addEventListener("focusin", stopPropagation, true);
target.addEventListener("focus", restrictEventPropagation, true);
target.addEventListener("click", restrictEventPropagation, true);
target.addEventListener("mouseup", restrictEventPropagation, true);
target.addEventListener("focusout", stopPropagation, true);
target.addEventListener("blur", stopPropagation, true);
}
/** @param {Element} elem */
function cleanAttrs(elem) {
for (let i = elem.attributes.length - 1; i >= 0; --i) {
const attr = elem.attributes[i];
if (attr.name !== "class" && !attr.name.startsWith("aria-")) elem.removeAttribute(attr.name);
}
}
/** @param {string} label */
function buildCollapsible(label) {
const content = document.createElement("summary");
content.textContent = label;
content.classList.add("fbtrLabel");
const collapsible = document.createElement("details");
collapsible.classList.add(PROCESSED_CLASS);
collapsible.classList.add(COLLAPSED_SELECTOR.substring(1));
collapsible.appendChild(content);
return collapsible;
}
/**
* @param {Element} node
* @param {string} selector
*/
function selectAllWithBase(node, selector) {
const nodeMatches = !node.classList.contains(PROCESSED_CLASS) && node.matches(selector);
const childResults = [];
for (const c of node.querySelectorAll(selector)) {
if (!c.classList.contains(PROCESSED_CLASS)) childResults.push(c);
}
const results = (function* () {
if (nodeMatches) yield node;
yield* childResults;
})();
results.length = childResults.length + nodeMatches;
return results;
}
/**
* Replace all `use` elements with a copy of their referenced content.
* @param {Element} target
*/
function inlineUse(target) {
for (const use of selectAllWithBase(target, "use")) {
const used = document.querySelector(use.href.baseVal)?.cloneNode(true);
if (used) {
used.removeAttribute("id");
use.replaceWith(used);
}
}
}
/** @param {HTMLElement} elem */
function ariaText(elem) {
const labels = elem
.getAttribute("aria-labelledby")
?.split(" ")
.map(id => document.getElementById(id))
.filter(e => e);
const text = [...new Set(labels || [])].map(e => e.textContent).join(" ");
return text ? text : elem.getAttribute("aria-label");
}
/** @param {HTMLElement} elem */
function visibleText(elem) {
let text = elem.dataset.content ?? "";
const bounds = elem.getBoundingClientRect();
const children = [...elem.childNodes].reverse();
while (children.length > 0) {
const child = children.pop();
switch (child.nodeType) {
case Node.TEXT_NODE:
text += child.nodeValue;
break;
case Node.ELEMENT_NODE: {
if (!rectsIntersect(bounds, child.getBoundingClientRect())) continue;
text += child.dataset.content ?? "";
for (let c = child.lastChild; c !== null; c = c.previousSibling) children.push(c);
break;
}
}
}
return text;
}
/**
* @param {DOMRect} a
* @param {DOMRect} b
*/
function rectsIntersect(a, b) {
return a.top < b.bottom && a.right > b.left && a.bottom > b.top && a.left < b.right;
}
================================================
FILE: src/i18n.js
================================================
// Copyright (C) 2021-2024 Michael Ziminsky (Z)
//
// This file is part of FacebookTrackingRemoval, originally from ProxyTab.
//
// FacebookTrackingRemoval is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// FacebookTrackingRemoval is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with FacebookTrackingRemoval. If not, see <http://www.gnu.org/licenses/>.
/**
* @see {@link browser.i18n.getMessage}
* @param {string} key
*/
function getMessage(key, ...vars) {
const msg = browser.i18n.getMessage(key, vars);
if (!msg) throw `!! Missing Translation - ${key} !!`;
return msg;
}
function getMessageSafe(key, ...vars) {
try {
return getMessage(key, ...vars);
} catch (e) {
return e;
}
}
/**
* Applies translations declared via attributes to elem
* @param {HTMLElement} elem
*/
function translate(elem) {
try {
const { i18n: key, i18nAttr: attr = "title", i18nVars: vars = "" } = elem.dataset;
elem.setAttribute(attr, getMessage(key, ...vars.split("||")));
} catch (e) {
console.warn("Failed to apply translation to %o:", elem, e);
}
}
window.customElements.define(
"fbtr-i18n",
class extends HTMLElement {
static get observedAttributes() {
return ["key"];
}
constructor() {
super();
for (const child of this.childNodes) {
if (child.nodeName !== "PARAM") child.remove();
}
// NOTE: Shadow DOM plays poorly with accessibility
this.text = this.attachShadow({ mode: "open" });
this.observer = new MutationObserver(this.update.bind(this));
}
get textContent() {
return this.text.textContent;
}
attributeChangedCallback() {
this.update();
}
connectedCallback() {
this.observer.observe(this, { childList: true, subtree: true, attributeFilter: ["value"] });
}
disconnectedCallback() {
this.observer.disconnect();
}
update() {
const key = this.getAttribute("key");
const vars = [...this.getElementsByTagName("param")].map(v => v.value);
try {
this.text.innerHTML = getMessage(key, ...vars);
this.classList.remove("error");
} catch (e) {
this.text.textContent = e;
this.classList.add("error");
}
}
},
);
const I18N_SELECTOR = "[data-i18n]";
document.querySelectorAll(I18N_SELECTOR).forEach(translate);
new MutationObserver(muts => {
for (const m of muts) {
if (m.type === "attributes") {
translate(m.target);
} else
for (const e of m.addedNodes) {
if (e.nodeType !== 1) continue;
if (e.matches(I18N_SELECTOR)) translate(e);
e.querySelectorAll(I18N_SELECTOR).forEach(translate);
}
}
}).observe(document, {
attributeFilter: ["data-i18n", "data-i18n-attr", "data-i18n-vars"],
subtree: true,
});
export default getMessageSafe;
================================================
FILE: src/options/options.css
================================================
@import url(./theme.css); /* Fallback for Chrome */
@import url(chrome://global/skin/in-content/common.css); /* Actual theme in FF */
:root {
--reset-btn-size: 16px;
}
*,
*:before,
*:after {
box-sizing: border-box;
}
#preview {
white-space: nowrap;
}
#btnRefresh.ctrl::before {
content: "Force ";
}
#_hideMethod > span {
display: flex;
gap: 1.5rem;
}
.hidden {
display: none;
}
/* Make checkboxes visible from page action popup */
input {
display: initial !important;
}
input[type="radio"] {
margin-inline: initial;
}
body {
width: max-content;
}
ul {
list-style: none;
padding-inline-start: calc(1.5 * var(--reset-btn-size));
}
li {
margin: 10px;
position: relative;
}
li,
label {
display: flex;
column-gap: 5px;
align-items: center;
}
.flex-col {
flex-direction: column;
flex-grow: 1;
align-items: initial;
row-gap: 5px;
}
textarea {
display: block;
resize: vertical;
padding-right: calc(1.5 * var(--reset-btn-size));
min-height: 2rem;
flex-grow: 1;
}
details {
padding: 5px;
border: inset 1px;
}
details ul {
padding-inline-start: 0;
}
details>summary {
cursor: pointer;
}
btn-reset {
position: absolute;
cursor: pointer;
height: var(--reset-btn-size);
}
btn-reset:first-child {
left: calc(-1.5 * var(--reset-btn-size));
}
btn-reset:last-child {
top: calc(.5 * var(--reset-btn-size));
right: calc(.5 * var(--reset-btn-size));
}
@media (prefers-color-scheme: dark) {
btn-reset {
filter: invert();
}
}
/* Timer */
.resetDone {
animation: blank 1s 1;
}
@keyframes blank {}
.resetDone btn-reset {
animation: spin .5s linear infinite;
}
@keyframes spin {
to {
transform: rotate(360deg);
}
}
li.resetDone {
animation: outline .25s alternate ease-in-out 4;
}
@keyframes outline {
to {
outline: dotted 2px seagreen;
}
}
================================================
FILE: src/options/options.html
================================================
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="stylesheet" href="options.css">
<script src="/browser-polyfill.min.js"></script>
<script src="options.js" type="module"></script>
</head>
<body>
<fieldset>
<legend id="legend">
<fbtr-i18n key="optsLegend"></fbtr-i18n>
</legend>
<p><strong>**<fbtr-i18n key="optsReloadNotice"></fbtr-i18n>**</strong></p>
<ul>
<li>
<label>
<input type="checkbox" id="enabled" data-toggle="options">
<fbtr-i18n key="optsEnabled"></fbtr-i18n>
</label>
</li>
</ul>
<hr>
<ul id="options">
<li>
<btn-reset></btn-reset>
<label>
<input type="checkbox" id="fixLinks">
<fbtr-i18n key="optsFixLinks"></fbtr-i18n>
</label>
</li>
<li>
<btn-reset></btn-reset>
<label>
<input type="checkbox" id="internalRefs">
<fbtr-i18n key="optsInternal"></fbtr-i18n>
</label>
</li>
<li>
<btn-reset></btn-reset>
<label>
<input type="checkbox" id="inlineVids" data-depends="fixLinks">
<fbtr-i18n key="optsInlineVids"></fbtr-i18n>
</label>
</li>
<li>
<btn-reset></btn-reset>
<label>
<input type="checkbox" id="delPixeled">
<fbtr-i18n key="optsPixeled"></fbtr-i18n>
</label>
</li>
<li>
<btn-reset></btn-reset>
<label>
<input type="checkbox" id="delSuggest">
<fbtr-i18n key="optsSuggest"></fbtr-i18n>
</label>
</li>
<li>
<btn-reset></btn-reset>
<div class="flex-col">
<label>
<input type="checkbox" id="testCanvas">
<fbtr-i18n key="optsCanvas"></fbtr-i18n>
</label>
</div>
</li>
<li>
<btn-reset></btn-reset>
<label class="flex-col">
<fbtr-i18n key="optsSensitivity"></fbtr-i18n>
<input type="range" id="canvasSensitivity" data-depends="testCanvas" min="0" step="0.2">
</label>
</li>
<li id="_hideMethod">
<btn-reset></btn-reset>
<fbtr-i18n key="optsHideMethod"></fbtr-i18n>
<span>
<label>
<input type="radio" name="hideMethod" value="collapse">
<fbtr-i18n key="optsCollapse"></fbtr-i18n>
</label>
<label>
<input type="radio" name="hideMethod" value="remove">
<fbtr-i18n key="optsRemove"></fbtr-i18n>
</label>
</span>
</li>
<li>
<btn-reset></btn-reset>
<label>
<input type="checkbox" id="useStyle">
<fbtr-i18n key="optsUseStyle"></fbtr-i18n>
</label>
</li>
<li>
<details>
<summary>
<fbtr-i18n key="optsAdvanced"></fbtr-i18n>
</summary>
<ul>
<li>
<label class="flex-col">
<span>
<fbtr-i18n key="optsStyleLabel"></fbtr-i18n>
<fbtr-i18n id="preview" key="optsStylePreview"></fbtr-i18n>
</span>
<div style="position: relative; display: flex;">
<textarea id="modStyle" data-depends="useStyle" rows="1"></textarea>
<btn-reset></btn-reset>
</div>
</label>
</li>
<li>
<label class="flex-col">
<fbtr-i18n key="optsUserRules"></fbtr-i18n>
<textarea id="userRules" rows="3"></textarea>
</label>
</li>
<li>
<label>
<input type="checkbox" id="pendingRules">
<fbtr-i18n key="optsPending"></fbtr-i18n>
</label>
-
<em>
<a rel="noreferrer noopener" target="_blank"
href="https://github.com/mgziminsky/FacebookTrackingRemoval/blob/master/data/hide_rules/pending">
<fbtr-i18n key="optsPendingLink"></fbtr-i18n>
</a>
</em>
</li>
<li>
<label title="For debugging only. Will impact performance when enabled">
<input type="checkbox" id="logging">
<fbtr-i18n key="optsLogging"></fbtr-i18n>
</label>
</li>
<li>
<label>
<button type="button" id="btnRefresh"></button>
</label>
</li>
</ul>
</details>
</li>
</ul>
<button type="button" id="reset" class="addon-control">
<fbtr-i18n key="optsDefaults"></fbtr-i18n>
</button>
</fieldset>
</body>
</html>
================================================
FILE: src/options/options.js
================================================
/* This file is part of FacebookTrackingRemoval.
FacebookTrackingRemoval is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
FacebookTrackingRemoval is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with FacebookTrackingRemoval. If not, see <http://www.gnu.org/licenses/>.
Copyright (C) 2016-2024 Michael Ziminsky
*/
import { isChrome } from "../common.js";
import * as config from "../config.js";
import { CHROME_PORT, MSG, NOOP, RATE_LIMIT } from "../consts.js";
import getMessageSafe from "../i18n.js";
import { timeoutRemaining } from "../rules_sync.js";
//
/** @type {browser.runtime.Port} */
let bgPort;
if (isChrome) bgPort = browser.runtime.connect({ name: CHROME_PORT });
/** @type {Options} */
const changes = new Proxy(
{},
{
set(obj, key, val) {
if (config.options[key] === val) {
delete obj[key];
} else {
// Force undefined to null. undefined values don't get sent by postMessage
obj[key] = val ?? null;
}
if (bgPort) bgPort.postMessage(obj);
return true;
},
},
);
// Only works in FF... https://bugs.chromium.org/p/chromium/issues/detail?id=31262
window.addEventListener("unload", () => {
if (Object.keys(changes).length) Object.assign(config.options, changes);
});
// Expert Options
const modStyle = document.getElementById("modStyle");
const preview = document.getElementById("preview");
// Set version text
document.title = `${getMessageSafe("optsTitle")} - v${browser.runtime.getManifest().version}`;
document.getElementById("legend").append(` - v${browser.runtime.getManifest().version}`);
{
const userRules = document.getElementById("userRules");
userRules.title = getMessageSafe("optsUserRulesHover");
userRules.placeholder = getMessageSafe("optsUserRulesPlaceholder");
}
// Set max value for sensitivity slider
{
const slider = document.getElementById("canvasSensitivity");
slider.max = config.MAX_CANVAS_SENSITIVITY;
slider.title = getMessageSafe("optsSenseHover");
}
/** @param {Event} e */
function handleChange(e) {
switch (e.target.type) {
case "checkbox":
changes[e.target.id] = e.target.checked;
break;
case "radio":
changes[e.target.name] = e.target.value;
break;
case "text":
case "textarea":
e.target.value = e.target.value.trim();
if (!e.target.value) {
changes[e.target.id] = undefined;
} else {
changes[e.target.id] = e.target.value;
}
break;
default:
changes[e.target.id] = e.target.value;
break;
}
}
for (const text of document.querySelectorAll("input,textarea")) {
text.addEventListener("change", handleChange);
}
document
.getElementById("reset")
.addEventListener("click", _ => config.reset().then(() => document.body.classList.add("resetDone")));
modStyle.addEventListener("input", e => (preview.style.cssText = e.target.value));
/** @param {Event} e */
function handleToggle(e) {
document.getElementById(e.target.dataset.toggle).classList.toggle("hidden", !e.target.checked);
}
/**
* @param {Element} elem
* @param {string} name
* @param {*} value
*/
function findRadio(elem, name, value) {
return elem.querySelector(`input[name=${name}][value=${value}]`);
}
// Per-option reset functionality
window.customElements.define(
"btn-reset",
class extends HTMLElement {
constructor() {
super();
const img = this.attachShadow({ mode: "open" }).appendChild(document.createElement("img"));
img.src = "reset.svg";
img.alt = getMessageSafe("optsResetAlt");
img.title = getMessageSafe("optsResetTitle");
this.addEventListener("click", this.reset.bind(this));
}
/** @param {MouseEvent} e */
reset(e) {
e?.preventDefault();
const option = this.parentNode.querySelector("input[id],textarea[id],input[name]");
const key = option.id || option.name;
changes[key] = null;
switch (option.type) {
case "radio":
findRadio(this.parentNode, key, config.defaults[key]).checked = true;
break;
case "checkbox":
option.checked = config.defaults[key];
break;
default:
option.value = config.defaults[key];
break;
}
this.parentNode.classList.add("resetDone");
}
},
);
document.body.addEventListener("animationend", e => e.target.classList.remove("resetDone"));
// Refresh button
{
const btnRefresh = document.getElementById("btnRefresh");
const btnText = getMessageSafe("optsRefresh");
btnRefresh.title = browser.i18n.getMessage("optsRefreshHover", [RATE_LIMIT / 1000 / 60]);
let timer;
let disabled = false;
const resetBtn = () => {
clearInterval(timer);
timer = null;
btnRefresh.textContent = btnText;
btnRefresh.disabled = disabled = false;
};
const btnRefreshTimer = () => {
resetBtn();
timeoutRemaining().then((timeout = 0) => {
if (timeout <= 0) return;
let remaining = Math.ceil(timeout / 1000);
btnRefresh.disabled = disabled = true;
btnRefresh.textContent = `${btnText} - ${remaining--} seconds`;
timer = setInterval(() => {
if (remaining <= 0) {
resetBtn();
} else {
btnRefresh.textContent = `${btnText} - ${remaining--} seconds`;
}
}, 1000);
});
};
btnRefreshTimer();
btnRefresh.addEventListener("click", e => {
btnRefresh.disabled = disabled = true;
btnRefresh.classList.remove("ctrl");
browser.runtime.sendMessage({ msg: MSG.rulesRefresh, force: e.ctrlKey }).then(btnRefreshTimer).catch(NOOP);
});
window.addEventListener("keydown", e => {
if (!e.repeat && e.key === "Control") {
btnRefresh.classList.add("ctrl");
btnRefresh.disabled = false;
}
});
window.addEventListener("keyup", e => {
if (e.key === "Control") {
btnRefresh.classList.remove("ctrl");
btnRefresh.disabled = disabled;
}
});
}
// Keep in sync with other options pages
config.onChanged.addListener(init);
// Avoid duplicated event listeners
const dependFuncs = new Map();
function init() {
for (const key in changes) {
delete changes[key];
}
const opts = config.options;
for (const key in opts) {
const value = opts[key];
const item = document.getElementById(key);
if (item) {
if (item.type === "checkbox") {
item.checked = value;
} else if (item.type === "text" || item.tagName === "TEXTAREA") {
if (!item.placeholder) item.placeholder = config.defaults[key];
item.value = value;
} else {
item.value = value;
}
} else {
const radio = findRadio(document, key, value);
if (radio) radio.checked = true;
}
}
preview.style.cssText = modStyle.value;
for (const elem of document.querySelectorAll("[data-depends]")) {
const source = document.getElementById(elem.dataset.depends);
if (!dependFuncs.has(elem)) dependFuncs.set(elem, () => (elem.disabled = !source.checked));
source.addEventListener("change", dependFuncs.get(elem));
elem.disabled = !source.checked;
}
for (const checkbox of document.querySelectorAll("input[data-toggle]")) {
checkbox.addEventListener("change", handleToggle);
handleToggle.call(undefined, { target: checkbox });
}
}
config.READY.then(init);
================================================
FILE: src/options/theme.css
================================================
/* Relevant theme values taken from FF for use in chrome. Will be overridden by actual theme in FF */
:root {
font: message-box;
appearance: none;
background-color: var(--in-content-page-background);
color: var(--in-content-page-color);
}
body {
font-size: 15px;
font-weight: normal;
margin: 0;
}
button,
select,
input[type='color'] {
appearance: none;
min-height: 32px;
color: var(--in-content-button-text-color);
border: 1px solid var(--in-content-button-border-color);
border-radius: 4px;
background-color: var(--in-content-button-background);
font-weight: 400;
padding: 7px 15px;
text-decoration: none;
margin: 4px 8px;
font-size: 1em;
}
input:is([type='email'], [type='tel'], [type='text'], [type='password'], [type='url'], [type='number']),
textarea {
appearance: none;
border: 1px solid var(--in-content-box-border-color);
border-radius: 4px;
color: inherit;
background-color: var(--in-content-box-background);
}
:disabled {
opacity: 0.4;
}
:host,
:root {
--in-content-page-color: rgb(21, 20, 26);
--in-content-page-background: #fff;
--in-content-text-color: var(--in-content-page-color);
--in-content-deemphasized-text: rgb(91, 91, 102);
--in-content-box-background: #fff;
--in-content-box-background-odd: rgba(12, 12, 13, 0.05); /* grey 90 a05 */
--in-content-box-border-color: color-mix(in srgb, currentColor 41%, transparent);
--in-content-box-info-background: #f0f0f4;
--in-content-item-hover: color-mix(in srgb, var(--in-content-primary-button-background) 20%, transparent);
--in-content-item-hover-text: var(--in-content-page-color);
--in-content-item-selected: var(--in-content-primary-button-background);
--in-content-item-selected-text: var(--in-content-primary-button-text-color);
--in-content-icon-color: rgb(91, 91, 102);
--in-content-accent-color: var(--in-content-primary-button-background);
--in-content-accent-color-active: var(--in-content-primary-button-background-hover);
--in-content-border-hover: var(--grey-90-a50);
--in-content-border-invalid: var(--red-50);
--in-content-border-color: #d7d7db;
--in-content-error-text-color: #c50042;
--in-content-link-color: var(--in-content-primary-button-background);
--in-content-link-color-hover: var(--in-content-primary-button-background-hover);
--in-content-link-color-active: var(--in-content-primary-button-background-active);
--in-content-link-color-visited: var(--in-content-link-color);
/* button background states are also used for checkboxes and radiobuttons */
--in-content-button-text-color: var(--in-content-text-color);
--in-content-button-text-color-hover: var(--in-content-text-color);
--in-content-button-text-color-active: var(--in-content-button-text-color-hover);
--in-content-button-background: rgba(207, 207, 216, 0.33);
--in-content-button-background-hover: rgba(207, 207, 216, 0.66);
--in-content-button-background-active: rgb(207, 207, 216);
--in-content-button-border-color: transparent;
--in-content-button-border-color-hover: transparent;
--in-content-button-border-color-active: var(--in-content-button-border-color-hover);
--in-content-primary-button-text-color: rgb(251, 251, 254);
--in-content-primary-button-text-color-hover: var(--in-content-primary-button-text-color);
--in-content-primary-button-text-color-active: var(--in-content-primary-button-text-color);
--in-content-primary-button-background: #0061e0;
--in-content-primary-button-background-hover: #0250bb;
--in-content-primary-button-background-active: #053e94;
--in-content-primary-button-border-color: transparent;
--in-content-primary-button-border-hover: transparent;
--in-content-primary-button-border-active: transparent;
--in-content-danger-button-background: #e22850;
--in-content-danger-button-background-hover: #c50042;
--in-content-danger-button-background-active: #810220;
--in-content-focus-outline-color: var(--in-content-primary-button-background);
--in-content-focus-outline-width: 2px;
--in-content-focus-outline-offset: 2px;
--in-content-focus-outline-inset: calc(-1 * var(--in-content-focus-outline-width));
--in-content-focus-outline: var(--in-content-focus-outline-width) solid var(--in-content-focus-outline-color);
--in-content-table-background: #f8f8fa;
--in-content-table-border-color: var(--in-content-box-border-color);
--in-content-table-header-background: var(--in-content-primary-button-background);
--in-content-table-header-color: var(--in-content-primary-button-text-color);
--in-content-sidebar-width: 240px;
--dialog-warning-text-color: var(--red-60);
--checkbox-border-color: var(--in-content-box-border-color);
--checkbox-unchecked-bgcolor: var(--in-content-button-background);
--checkbox-unchecked-hover-bgcolor: var(--in-content-button-background-hover);
--checkbox-unchecked-active-bgcolor: var(--in-content-button-background-active);
--checkbox-checked-bgcolor: var(--in-content-primary-button-background);
--checkbox-checked-color: var(--in-content-primary-button-text-color);
--checkbox-checked-border-color: transparent;
--checkbox-checked-hover-bgcolor: var(--in-content-primary-button-background-hover);
--checkbox-checked-active-bgcolor: var(--in-content-primary-button-background-active);
--blue-40: #45a1ff;
--blue-50: #0a84ff;
--blue-60: #0060df;
--grey-30: #d7d7db;
--grey-60: #4a4a4f;
--grey-90-a10: rgba(12, 12, 13, 0.1);
--grey-90-a20: rgba(12, 12, 13, 0.2);
--grey-90-a30: rgba(12, 12, 13, 0.3);
--grey-90-a50: rgba(12, 12, 13, 0.5);
--grey-90-a60: rgba(12, 12, 13, 0.6);
--green-50: #30e60b;
--green-60: #12bc00;
--green-70: #058b00;
--green-80: #006504;
--green-90: #003706;
--orange-50: #ff9400;
--red-40: #ff4f5e;
--red-50: #ff0039;
--red-60: #d70022;
--red-70: #a4000f;
--red-80: #5a0002;
--red-90: #3e0200;
--yellow-50: #ffe900;
--yellow-60: #d7b600;
--yellow-60-a30: rgba(215, 182, 0, 0.3);
--yellow-70: #a47f00;
--yellow-80: #715100;
--yellow-90: #3e2800;
--shadow-10: 0 1px 4px var(--grey-90-a10);
--shadow-30: 0 4px 16px var(--grey-90-a10);
--card-padding: 16px;
--card-shadow: var(--shadow-10);
--card-outline-color: var(--grey-30);
--card-shadow-hover: var(--card-shadow), 0 0 0 5px var(--card-outline-color);
accent-color: var(--in-content-accent-color);
color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
:host,
:root {
--in-content-page-background: rgb(28, 27, 34);
--in-content-page-color: rgb(251, 251, 254);
--in-content-deemphasized-text: rgb(191, 191, 201);
--in-content-box-background: rgb(35, 34, 43);
--in-content-box-background-odd: rgba(249, 249, 250, 0.05);
--in-content-box-info-background: rgba(249, 249, 250, 0.15);
--in-content-border-color: rgba(249, 249, 250, 0.2);
--in-content-border-hover: rgba(249, 249, 250, 0.3);
--in-content-border-invalid: rgb(255, 132, 139);
--in-content-error-text-color: #ff9aa2;
--in-content-button-background: rgb(43, 42, 51);
--in-content-button-background-hover: rgb(82, 82, 94);
--in-content-button-background-active: rgb(91, 91, 102);
--in-content-icon-color: rgb(251, 251, 254);
--in-content-primary-button-text-color: rgb(43, 42, 51);
--in-content-primary-button-background: rgb(0, 221, 255);
--in-content-primary-button-background-hover: rgb(128, 235, 255);
--in-content-primary-button-background-active: rgb(170, 242, 255);
--in-content-danger-button-background: #ff848b;
--in-content-danger-button-background-hover: #ffbdc5;
--in-content-danger-button-background-active: #ffdfe7;
--in-content-table-background: rgb(35, 34, 43);
--card-outline-color: var(--grey-60);
--dialog-warning-text-color: var(--red-40);
scrollbar-color: rgba(249, 249, 250, 0.4) rgba(20, 20, 25, 0.3);
}
}
@media (prefers-contrast) {
:host,
:root {
--in-content-page-color: CanvasText;
--in-content-page-background: Canvas;
--in-content-deemphasized-text: GrayText;
--in-content-box-background: -moz-Dialog;
--in-content-box-background-odd: -moz-Dialog;
--in-content-box-border-color: -moz-DialogText;
--in-content-box-info-background: -moz-Dialog;
--in-content-item-hover: SelectedItem;
--in-content-item-hover-text: SelectedItemText;
--in-content-item-selected: SelectedItem;
--in-content-item-selected-text: SelectedItemText;
--in-content-icon-color: -moz-DialogText;
--in-content-accent-color: SelectedItem;
--in-content-accent-color-active: SelectedItem;
--in-content-border-hover: ThreeDShadow;
/* This is not great, but there is no suitable keyword for this.
* In theory, we shouldn't be conveying invalid state just with a colour
* change... */
--in-content-border-invalid: ThreeDShadow;
--in-content-border-color: ThreeDShadow;
--in-content-link-color: -moz-nativehyperlinktext;
--in-content-link-color-hover: -moz-nativehyperlinktext;
--in-content-link-color-active: -moz-nativehyperlinktext;
--in-content-link-color-visited: -moz-nativehyperlinktext;
--in-content-button-text-color: ButtonText;
--in-content-button-text-color-hover: SelectedItemText;
--in-content-button-text-color-active: SelectedItem;
--in-content-button-background: ButtonFace;
--in-content-button-background-hover: SelectedItem;
--in-content-button-background-active: SelectedItemText;
--in-content-button-border-color: ButtonText;
--in-content-button-border-color-hover: SelectedItemText;
--in-content-button-border-color-active: SelectedItem;
--in-content-primary-button-text-color: ButtonFace;
--in-content-primary-button-text-color-hover: SelectedItemText;
--in-content-primary-button-text-color-active: SelectedItem;
--in-content-primary-button-background: ButtonText;
--in-content-primary-button-background-hover: SelectedItem;
--in-content-primary-button-background-active: SelectedItemText;
--in-content-primary-button-border-color: ButtonFace;
--in-content-primary-button-border-hover: SelectedItemText;
--in-content-primary-button-border-active: SelectedItem;
--in-content-danger-button-background: var(--in-content-primary-button-background);
--in-content-danger-button-background-hover: var(--in-content-primary-button-background-hover);
--in-content-danger-button-background-active: var(--in-content-primary-button-background-active);
--in-content-focus-outline-color: -moz-DialogText;
--in-content-table-border-color: ThreeDDarkShadow;
--in-content-table-background: -moz-Dialog;
--in-content-table-header-background: -moz-Dialog;
--in-content-table-header-color: -moz-DialogText;
--dialog-warning-text-color: -moz-FieldText;
--checkbox-border-color: ThreeDShadow;
--checkbox-unchecked-bgcolor: -moz-Field;
--checkbox-unchecked-hover-bgcolor: -moz-Field;
--checkbox-unchecked-active-bgcolor: -moz-Field;
--checkbox-checked-bgcolor: SelectedItem;
--checkbox-checked-color: SelectedItemText;
--checkbox-checked-border-color: SelectedItem;
--checkbox-checked-hover-bgcolor: -moz-Field;
--checkbox-checked-active-bgcolor: -moz-Field;
}
}
@media not (prefers-contrast) {
button.semi-transparent:not(.ghost-button, .primary):enabled {
background-color: color-mix(in srgb, currentColor 10%, transparent);
}
button.semi-transparent:not(.primary):enabled:hover {
background-color: color-mix(in srgb, currentColor 20%, transparent);
}
button.semi-transparent:not(.primary):enabled:hover:active {
background-color: color-mix(in srgb, currentColor 30%, transparent);
}
}
================================================
FILE: src/rules_sync.js
================================================
/* This file is part of FacebookTrackingRemoval.
FacebookTrackingRemoval is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
FacebookTrackingRemoval is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with FacebookTrackingRemoval. If not, see <http://www.gnu.org/licenses/>.
Copyright (C) 2016-2024 Michael Ziminsky
*/
import { NOOP, RATE_LIMIT } from "./consts.js";
import { joinSelectors, parseHideRules, splitLines, stripComments } from "./util.js";
export { refreshRules, timeoutRemaining };
const SELECTOR_RULE_FILES = ["article_wrapper", "unconditional"];
const DYN_RULE_FILES = ["pending"];
const SPLIT_RULE_DIRS = ["sponsored", "suggested"];
const PARAM_CLEANING_FILES = ["params", "prefix_patterns", "values"];
const CLICK_WHITELIST_FILES = ["elements", "roles", "selectors"];
async function fetchRule(path, currentVal) {
const devMode = (await browser.management.getSelf()).installType === "development";
return fetch(`https://${devMode ? "localhost" : "mgziminsky.gitlab.io"}/FacebookTrackingRemoval/${path}`, {
mode: "cors",
signal: devMode ? AbortSignal.timeout(100) : undefined,
})
.then(resp => (resp.ok ? resp : Promise.reject()))
.catch(() =>
currentVal
? Promise.reject(`Keeping current value: ${currentVal}`)
: fetch(browser.runtime.getURL(`data/${path}`)),
) // Fallback to bundled copy
.then(resp => (resp.ok ? resp.text() : Promise.reject()));
}
async function loadHideRules() {
const { hide_rules: currentRules = {} } = await browser.storage.local.get("hide_rules");
const newRules = {};
for (const file of SELECTOR_RULE_FILES) {
await fetchRule(`hide_rules/${file}`, currentRules[file])
.then(joinSelectors)
.then(sel => (newRules[file] = sel))
.catch(e => console.warn(`Failed to load selectors file "${file}"\n\t`, e));
}
for (const file of DYN_RULE_FILES) {
await fetchRule(`hide_rules/${file}`, currentRules[file])
.then(parseHideRules)
.then(rule => Object.assign((newRules[file] ??= {}), rule))
.catch(e => console.warn(`Failed to load legacy rules from "${file}"\n\t`, e));
}
for (const dir of SPLIT_RULE_DIRS) {
await loadSplitRule(dir, currentRules[dir])
.then(rule => Object.assign((newRules[dir] ??= {}), rule))
.catch(e => console.warn(`Split rule "${dir}" failed to load\n\t`, e));
}
return Object.assign(currentRules, newRules);
}
async function loadArrayData(key, files) {
const { [key]: currentRules = {} } = await browser.storage.local.get(key);
const newRules = {};
for (const file of files) {
await fetchRule(`${key}/${file}`, currentRules[file])
.then(stripComments)
.then(splitLines)
.then(data => (newRules[file] = data))
.catch(e => console.warn(`Failed to load array data from "${key}/${file}"\n\t`, e));
}
return Object.assign(currentRules, newRules);
}
/** @param {HideRule} currentRule */
async function loadSplitRule(dir, currentRule) {
const rule = {};
rule.selector = await fetchRule(`hide_rules/${dir}/selectors`, currentRule?.selector)
.then(joinSelectors)
.catch(e => console.warn(`Failed to load selectors for "${dir}"\n\t`, e));
// Selector required, fail if missing or empty
if (!rule.selector) return Promise.reject("Selector missing or empty");
await fetchRule(`hide_rules/${dir}/texts`, currentRule?.texts)
.then(stripComments)
.then(splitLines)
.then(a => a.sort())
.then(texts => (rule.texts = texts))
.catch(e => console.warn(`Failed to load texts for "${dir}"\n\t`, e));
await fetchRule(`hide_rules/${dir}/patterns`, currentRule?.patterns)
.then(stripComments)
.then(splitLines)
.then(a => a.sort())
.then(patterns => (rule.patterns = patterns))
.catch(e => console.warn(`Failed to load patterns for "${dir}"\n\t`, e));
return rule;
}
/** @param {Function} func */
async function _try(func, ...args) {
try {
return await func(...args);
} catch (error) {
console.warn(error);
}
}
async function timeoutRemaining() {
const { lastRuleRefresh } = await browser.storage.local.get("lastRuleRefresh");
const timeout = !lastRuleRefresh ? 0 : RATE_LIMIT - (Date.now() - Date.parse(lastRuleRefresh));
return Math.max(0, timeout);
}
async function refreshRules(force = false) {
const timeout = force ? 0 : await timeoutRemaining();
if (timeout > 0) return Promise.reject(timeout);
browser.storage.local
.set({
hide_rules: await _try(loadHideRules),
param_cleaning: await _try(loadArrayData, "param_cleaning", PARAM_CLEANING_FILES),
click_whitelist: await _try(loadArrayData, "click_whitelist", CLICK_WHITELIST_FILES),
lastRuleRefresh: new Date().toUTCString(),
})
.then(() => RATE_LIMIT);
}
// refresh rules every 12 hours
browser.alarms.onAlarm.addListener(() => refreshRules().catch(NOOP));
browser.alarms.create({ when: Date.now(), periodInMinutes: 60 * 12 });
================================================
FILE: src/types.d.ts
================================================
// This file is just for the IDE to provide code-assist
interface HideRule {
selector: string;
texts?: Map<string, string>;
patterns?: RegExp;
}
interface HideRules {
article_wrapper: string;
sponsored: HideRule;
suggested: HideRule;
pending: HideRule;
}
interface ParamCleaning {
params: string[];
prefix_patterns: string[];
values: string[];
pattern: RegExp;
}
interface ClickWhitelist {
elements: string[];
roles: string[];
selectors: string[];
selector: string;
}
interface Options {
enabled: boolean;
fixLinks: boolean;
internalRefs: boolean;
inlineVids: boolean;
fixVideos: boolean;
delPixeled: boolean;
delSuggest: boolean;
hideMethod: string;
useStyle: boolean;
logging: boolean;
modStyle: string;
userRules: string;
pendingRules: boolean;
testCanvas: boolean;
canvasSensitivity: number;
}
================================================
FILE: src/util.js
================================================
/* This file is part of FacebookTrackingRemoval.
FacebookTrackingRemoval is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
FacebookTrackingRemoval is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with FacebookTrackingRemoval. If not, see <http://www.gnu.org/licenses/>.
Copyright (C) 2016-2024 Michael Ziminsky
*/
import { param_cleaning } from "./config.js";
export { cleanLinkParams, joinSelectors, normalizeString, parseHideRules, splitLines, stripComments };
/** @param {string} text */
function splitLines(text) {
return text.trim().split(/\s*$\s*/m);
}
/** @param {string} text */
function stripComments(text) {
return text.replace(/\/\*.*?\*\//g, "").trim();
}
/** @param {string} text */
function joinSelectors(text) {
return stripComments(text)
.replace(/\s*$\s/gm, ",")
.replace(/\s+/g, " ");
}
function parseHideRules(text) {
const selector = new Set();
const texts = new Set();
const patterns = new Set();
for (const line of splitLines(stripComments(text))) {
const [sel, ...filters] = line.split("||");
sel.trim().replaceAll(/\s+/g, " ").split(",").forEach(selector.add.bind(selector));
for (const val of filters) {
if (/^\/.*[^\\](?:\\\\)*\/$/.test(val)) patterns.add(val.substring(1, val.length - 1));
else texts.add(val);
}
}
return {
selector: Array.from(selector).join(","),
texts: Array.from(texts).sort(),
patterns: Array.from(patterns).sort(),
};
}
/** @param {string} str */
function normalizeString(str) {
return Array.from(str.trim().toLowerCase()).sort().join("");
}
/** @param {string} link */
function cleanLinkParams(link, base = location.origin + location.pathname) {
try {
// Don't mess with anchor links
if (link.startsWith("#")) return link;
const url = new URL(link, base);
// Nothing to do
if (url.search.length <= 1) return link;
const cleanParams = new URLSearchParams(url.search);
// Can't use bind in FF115+ due to addition of optional 2nd arg for matching on value
const deleteParam = p => cleanParams.delete(p);
/**@type {ParamCleaning}*/
const pc = param_cleaning;
pc.params.forEach(deleteParam);
// for..of loop stops early if items are removed
// .keys() doesn't work in FF... https://bugzilla.mozilla.org/show_bug.cgi?id=1414602
[...cleanParams]
.map(([key, _]) => key)
.filter(pc.pattern.test.bind(pc.pattern))
.forEach(deleteParam);
// Handle json encoded values
for (const name of pc.values.filter(v => cleanParams.has(v))) {
const val = JSON.parse(cleanParams.get(name));
for (const param of pc.params) delete val[param];
for (const key in val) {
if (pc.pattern.test(key)) delete val[key];
}
cleanParams.set(name, JSON.stringify(val));
}
const origLength = url.search.length;
url.search = cleanParams;
return origLength === url.search.length
? link // No changes, avoid unintended modification
: // If link is the same host, use absolute pathname, otherwise use full URL
url.href.substring(url.host === location.host ? location.origin.length : 0);
} catch (e) {
return link;
}
}
gitextract_tbc1b974/
├── .gitattributes
├── .github/
│ ├── ISSUE_TEMPLATE/
│ │ ├── ad-blocking-support.md
│ │ ├── bug_report.md
│ │ └── feature_request.md
│ ├── dependabot.yml
│ └── workflows/
│ ├── codeql.yml
│ └── mirror-gitlab.yml
├── .gitignore
├── .gitlab-ci.yml
├── .gitmodules
├── .vscode/
│ ├── extensions.json
│ ├── html.html-data.json
│ ├── launch.json
│ └── settings.json
├── CHANGELOG
├── LICENSE
├── README.md
├── _locales/
│ ├── en/
│ │ └── messages.json
│ └── fr/
│ └── messages.json
├── biome.json
├── data/
│ ├── click_whitelist/
│ │ ├── elements
│ │ ├── roles
│ │ └── selectors
│ ├── declarativeNetRequest.json
│ ├── hide_rules/
│ │ ├── article_wrapper
│ │ ├── content
│ │ ├── pending
│ │ ├── sponsored/
│ │ │ ├── patterns
│ │ │ ├── selectors
│ │ │ └── texts
│ │ ├── suggested/
│ │ │ ├── patterns
│ │ │ ├── selectors
│ │ │ └── texts
│ │ ├── suggestions_smart
│ │ └── unconditional
│ └── param_cleaning/
│ ├── params
│ ├── prefix_patterns
│ └── values
├── jsconfig.json
├── manifest.json
├── package.sh
└── src/
├── background/
│ ├── background.js
│ └── webrequest.js
├── common.js
├── config.js
├── consts.js
├── content_script/
│ ├── app.css
│ ├── app.js
│ ├── canvas_fingerprint.js
│ ├── cleaning.js
│ ├── content_script.js
│ └── dom.js
├── i18n.js
├── options/
│ ├── options.css
│ ├── options.html
│ ├── options.js
│ └── theme.css
├── rules_sync.js
├── types.d.ts
└── util.js
SYMBOL INDEX (104 symbols across 14 files)
FILE: src/background/background.js
function updateCSS (line 56) | function updateCSS(action, style, tabId, frameId) {
function onMessage (line 71) | function onMessage({ msg, ...data }, sender) {
FILE: src/background/webrequest.js
function updateRuleset (line 39) | function updateRuleset(enable) {
FILE: src/common.js
function log (line 25) | function log(arg) {
function warn (line 28) | function warn(arg) {
function log_to (line 32) | function log_to(logger, arg) {
FILE: src/config.js
constant MAX_CANVAS_SENSITIVITY (line 39) | const MAX_CANVAS_SENSITIVITY = 2;
method set (line 68) | set(opts, prop, val) {
method deleteProperty (line 84) | deleteProperty(opts, prop) {
function reset (line 98) | function reset(keys) {
method update (line 114) | update(/**@type {HideRules}*/ raw) {
method update (line 122) | update(/**@type {ParamCleaning}*/ raw) {
method update (line 130) | update(/**@type {ClickWhitelist}*/ raw) {
function initHideRule (line 164) | function initHideRule(rule) {
method addListener (line 177) | addListener(cb) {
function sync (line 189) | async function sync(keys) {
constant READY (line 219) | const READY = new Promise((res, rej) => {
FILE: src/consts.js
constant RATE_LIMIT (line 1) | const RATE_LIMIT = 1000 * 60 * 15;
constant STYLE_CLASS (line 3) | const STYLE_CLASS = "fbtrStyled";
constant PROCESSED_CLASS (line 4) | const PROCESSED_CLASS = "FBTR-PROCESSED";
constant COLLAPSED_SELECTOR (line 5) | const COLLAPSED_SELECTOR = ".fbtrHidden";
constant MSG (line 9) | const MSG = Object.freeze({
constant CHROME_PORT (line 17) | const CHROME_PORT = "CHROME_POPUP";
FILE: src/content_script/app.js
function isCollapsed (line 38) | function isCollapsed(target) {
function hide (line 47) | function hide(elem, label, method) {
function removeLinkTracking (line 85) | function removeLinkTracking(node) {
function removeArticles (line 99) | function removeArticles(node, { selector, texts, patterns }, method = op...
function removeCanvasArticle (line 136) | function removeCanvasArticle(canvas) {
function removeAll (line 168) | function removeAll(target) {
function forEachAdded (line 193) | function forEachAdded(mutation, cb) {
function findPending (line 211) | function findPending(target) {
function processPending (line 225) | function processPending() {
constant SKIP (line 237) | const SKIP = ["SCRIPT", "STYLE", "LINK"];
function watchCanvas (line 257) | function watchCanvas(canvas) {
function run (line 269) | async function run() {
function handleMessage (line 298) | function handleMessage({ type, ...data }) {
function start (line 310) | function start() {
function stop (line 319) | function stop() {
FILE: src/content_script/canvas_fingerprint.js
function gaps (line 33) | function gaps(data) {
function fingerprintCanvas (line 56) | function fingerprintCanvas(ctx, txt) {
function computeCanvasPrints (line 71) | async function computeCanvasPrints(texts, ref) {
function testCanvas (line 90) | function testCanvas(ctx) {
FILE: src/content_script/cleaning.js
function applyStyle (line 28) | function applyStyle(elem) {
function cleanLink (line 33) | function cleanLink(a, href) {
function buildVideo (line 46) | function buildVideo(src, poster) {
function cleanShimLinks (line 58) | function cleanShimLinks(node) {
function fixVideoLinks (line 68) | function fixVideoLinks(node) {
function cleanRedirectLinks (line 108) | function cleanRedirectLinks(node) {
function stripFBCLID (line 122) | function stripFBCLID(node) {
function stripRefs (line 144) | function stripRefs(node) {
function fixGifs (line 194) | function fixGifs(node) {
function extractQuotedString (line 227) | function extractQuotedString(s) {
FILE: src/content_script/dom.js
function isAllowedTarget (line 36) | function isAllowedTarget(e) {
function restrictEventPropagation (line 65) | function restrictEventPropagation(e) {
function stopPropagation (line 74) | function stopPropagation(e) {
function applyEventBlockers (line 81) | function applyEventBlockers(target) {
function cleanAttrs (line 92) | function cleanAttrs(elem) {
function buildCollapsible (line 100) | function buildCollapsible(label) {
function selectAllWithBase (line 117) | function selectAllWithBase(node, selector) {
function inlineUse (line 137) | function inlineUse(target) {
function ariaText (line 148) | function ariaText(elem) {
function visibleText (line 160) | function visibleText(elem) {
function rectsIntersect (line 187) | function rectsIntersect(a, b) {
FILE: src/i18n.js
function getMessage (line 22) | function getMessage(key, ...vars) {
function getMessageSafe (line 29) | function getMessageSafe(key, ...vars) {
function translate (line 41) | function translate(elem) {
method observedAttributes (line 53) | static get observedAttributes() {
method constructor (line 57) | constructor() {
method textContent (line 69) | get textContent() {
method attributeChangedCallback (line 73) | attributeChangedCallback() {
method connectedCallback (line 77) | connectedCallback() {
method disconnectedCallback (line 81) | disconnectedCallback() {
method update (line 85) | update() {
constant I18N_SELECTOR (line 99) | const I18N_SELECTOR = "[data-i18n]";
FILE: src/options/options.js
method set (line 34) | set(obj, key, val) {
function handleChange (line 74) | function handleChange(e) {
function handleToggle (line 107) | function handleToggle(e) {
function findRadio (line 116) | function findRadio(elem, name, value) {
method constructor (line 124) | constructor() {
method reset (line 134) | reset(e) {
function init (line 219) | function init() {
FILE: src/rules_sync.js
constant SELECTOR_RULE_FILES (line 24) | const SELECTOR_RULE_FILES = ["article_wrapper", "unconditional"];
constant DYN_RULE_FILES (line 25) | const DYN_RULE_FILES = ["pending"];
constant SPLIT_RULE_DIRS (line 26) | const SPLIT_RULE_DIRS = ["sponsored", "suggested"];
constant PARAM_CLEANING_FILES (line 27) | const PARAM_CLEANING_FILES = ["params", "prefix_patterns", "values"];
constant CLICK_WHITELIST_FILES (line 28) | const CLICK_WHITELIST_FILES = ["elements", "roles", "selectors"];
function fetchRule (line 30) | async function fetchRule(path, currentVal) {
function loadHideRules (line 45) | async function loadHideRules() {
function loadArrayData (line 72) | async function loadArrayData(key, files) {
function loadSplitRule (line 88) | async function loadSplitRule(dir, currentRule) {
function _try (line 116) | async function _try(func, ...args) {
function timeoutRemaining (line 124) | async function timeoutRemaining() {
function refreshRules (line 130) | async function refreshRules(force = false) {
FILE: src/types.d.ts
type HideRule (line 3) | interface HideRule {
type HideRules (line 9) | interface HideRules {
type ParamCleaning (line 16) | interface ParamCleaning {
type ClickWhitelist (line 23) | interface ClickWhitelist {
type Options (line 30) | interface Options {
FILE: src/util.js
function splitLines (line 24) | function splitLines(text) {
function stripComments (line 29) | function stripComments(text) {
function joinSelectors (line 34) | function joinSelectors(text) {
function parseHideRules (line 40) | function parseHideRules(text) {
function normalizeString (line 64) | function normalizeString(str) {
function cleanLinkParams (line 69) | function cleanLinkParams(link, base = location.origin + location.pathnam...
Condensed preview — 60 files, each showing path, character count, and a content snippet. Download the .json file or copy for the full structured content (177K chars).
[
{
"path": ".gitattributes",
"chars": 378,
"preview": "# Auto detect text files and perform LF normalization\n* text=auto\n\n# Custom for Visual Studio\n*.cs diff=csharp\n\n# St"
},
{
"path": ".github/ISSUE_TEMPLATE/ad-blocking-support.md",
"chars": 1440,
"preview": "---\nname: Ad blocking support\nabout: For if you're seeing ads. Request help with manually identifying ad CSS selectors\nt"
},
{
"path": ".github/ISSUE_TEMPLATE/bug_report.md",
"chars": 921,
"preview": "---\nname: Bug Report\nabout: Report broken functionality or other problems with the extension\ntitle: ''\nlabels: bug\nassig"
},
{
"path": ".github/ISSUE_TEMPLATE/feature_request.md",
"chars": 604,
"preview": "---\nname: Feature Request\nabout: Suggest an idea for this project\ntitle: ''\nlabels: enhancement\nassignees: ''\n\n---\n\n**Is"
},
{
"path": ".github/dependabot.yml",
"chars": 454,
"preview": "# Please see the documentation for all configuration options:\n# https://docs.github.com/github/administering-a-repositor"
},
{
"path": ".github/workflows/codeql.yml",
"chars": 1777,
"preview": "# For most projects, this workflow file will not need changing; you simply need\n# to commit it to your repository.\n#\n# Y"
},
{
"path": ".github/workflows/mirror-gitlab.yml",
"chars": 809,
"preview": "name: Mirror to Gitlab\n\non:\n workflow_dispatch:\n push:\n branches: [master]\n\njobs:\n mirror:\n name: Mirror\n ru"
},
{
"path": ".gitignore",
"chars": 82,
"preview": "_metadata/\n*.zip\nbrowser-polyfill.min.js*\nwebextension-polyfill/package-lock.json\n"
},
{
"path": ".gitlab-ci.yml",
"chars": 211,
"preview": "image: alpine:latest\n\npages:\n stage: deploy\n script:\n - mv data public\n artifacts:\n paths:\n - public\n rul"
},
{
"path": ".gitmodules",
"chars": 126,
"preview": "[submodule \"webextension-polyfill\"]\n\tpath = webextension-polyfill\n\turl = https://github.com/mozilla/webextension-polyfil"
},
{
"path": ".vscode/extensions.json",
"chars": 483,
"preview": "{\n\t// See https://go.microsoft.com/fwlink/?LinkId=827846 to learn about workspace recommendations.\n\t// Extension identif"
},
{
"path": ".vscode/html.html-data.json",
"chars": 914,
"preview": "{\n \"version\": 1.1,\n \"tags\": [\n {\n \"name\": \"fbtr-i18n\",\n \"description\": \"Renders trans"
},
{
"path": ".vscode/launch.json",
"chars": 838,
"preview": "{\n // Use IntelliSense to learn about possible attributes.\n // Hover to view descriptions of existing attributes.\n"
},
{
"path": ".vscode/settings.json",
"chars": 773,
"preview": "{\n \"firefox.args\": [\n \"about:debugging#/runtime/this-firefox\",\n \"about:addons\",\n \"https://www.fa"
},
{
"path": "CHANGELOG",
"chars": 7304,
"preview": "v1.13.0\n- New option to detect ads with canvas labels (Default: Enabled)\n\nv1.12.0\n- Migrate to manifest v3\n\nv1.11.3\n- Li"
},
{
"path": "LICENSE",
"chars": 35147,
"preview": " GNU GENERAL PUBLIC LICENSE\n Version 3, 29 June 2007\n\n Copyright (C) 2007 Free "
},
{
"path": "README.md",
"chars": 3576,
"preview": "[![GitHub release (latest by date)](https://img.shields.io/github/v/release/mgziminsky/FacebookTrackingRemoval?logo=gith"
},
{
"path": "_locales/en/messages.json",
"chars": 3177,
"preview": "{\n \"extensionName\": {\n \"message\": \"Tracking & Ad Removal on FaceBk\",\n \"description\": \"Name of the exten"
},
{
"path": "_locales/fr/messages.json",
"chars": 3407,
"preview": "{\n \"extensionName\": {\n \"message\": \"Suppression des publicités et de la surveillance sur FaceBk\",\n \"desc"
},
{
"path": "biome.json",
"chars": 878,
"preview": "{\n \"$schema\": \"https://biomejs.dev/schemas/1.8.1/schema.json\",\n \"formatter\": {\n \"enabled\": true,\n \"i"
},
{
"path": "data/click_whitelist/elements",
"chars": 69,
"preview": "/* All entries must be all UPPERCASE */\nINPUT\nSELECT\nBUTTON\nTEXTAREA\n"
},
{
"path": "data/click_whitelist/roles",
"chars": 142,
"preview": "/* All entries must be all UPPERCASE */\nBUTTON\nCHECKBOX\nCOMBOBOX\nLINK\nMENUITEM\nMENUITEMCHECKBOX\nMENUITEMRADIO\nOPTION\nRAD"
},
{
"path": "data/click_whitelist/selectors",
"chars": 474,
"preview": "/* Desktop */\na[data-jsid='actionLink']\na[ajaxify]\na.see_more_link\nform div.pam\na[rel='theater']\n#stories_tray\n[role=pre"
},
{
"path": "data/declarativeNetRequest.json",
"chars": 2634,
"preview": "[\n {\n \"id\": 1,\n \"action\": {\n \"type\": \"block\"\n },\n \"condition\": {\n \""
},
{
"path": "data/hide_rules/article_wrapper",
"chars": 1013,
"preview": "article\ndiv._55wo\ndiv.mbm\ndiv.pagelet\ndiv[data-pagelet='RightRail']>*>* /* Sidebar - old */\n#ssrb_rhc_start+div>*>* "
},
{
"path": "data/hide_rules/content",
"chars": 232,
"preview": "/* Syntax: css-selector[||innerText,..] */\na>span:only-of-type,._3nlk,div>a:first-child,div>a[onmousedown],a[role=link],"
},
{
"path": "data/hide_rules/pending",
"chars": 52,
"preview": "/* Syntax: css-selector[||innerText|/regex/,...] */\n"
},
{
"path": "data/hide_rules/sponsored/patterns",
"chars": 0,
"preview": ""
},
{
"path": "data/hide_rules/sponsored/selectors",
"chars": 208,
"preview": "._3nlk\n[aria-label]\n[aria-labelledby]\na[role=link]\na>span:only-of-type\ndiv[role=button]\ndiv>a:first-child\ndiv>a[onmoused"
},
{
"path": "data/hide_rules/sponsored/texts",
"chars": 1951,
"preview": "/* * List from https://greasyfork.org/en/scripts/404309-facebook-hide-ads-a-k-a-sponsored-posts/code * */\n/* af */"
},
{
"path": "data/hide_rules/suggested/patterns",
"chars": 0,
"preview": ""
},
{
"path": "data/hide_rules/suggested/selectors",
"chars": 108,
"preview": "[aria-label]\n[aria-labelledby]\ndiv.native-text>span /* Mobile */\ndiv[role=\"button\"]\nh3\nspan[dir]\nuse\n"
},
{
"path": "data/hide_rules/suggested/texts",
"chars": 3871,
"preview": "A Video You May Like\nEvents You May Like\nFollow\nGames You May Like\nJoin\nPage Stories You May Like\nPeople You May Know\nPo"
},
{
"path": "data/hide_rules/suggestions_smart",
"chars": 230,
"preview": "/* Syntax: css-selector[||innerText,..] */\nspan[dir]||People You May Know||Suggested Post||Suggested for You||Suggested "
},
{
"path": "data/hide_rules/unconditional",
"chars": 221,
"preview": "/* Selectors that will always be removed unconditionally and never collapsed */\n.x12fkvr4 /* Marketplace spons"
},
{
"path": "data/param_cleaning/params",
"chars": 366,
"preview": "_ft_\n_nc_cat\n_rdr\n_sref_\nacontext /* May break some links? Removed by Legitimate URL Shortener so try adding it again */"
},
{
"path": "data/param_cleaning/prefix_patterns",
"chars": 57,
"preview": "__\n((\\w*_)?source|hc)(\\b|_)\nft\\[\npn_\nref_\nreferral\nzero_\n"
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"path": "data/param_cleaning/values",
"chars": 15,
"preview": "extragetparams\n"
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"path": "jsconfig.json",
"chars": 278,
"preview": "{\n \"compilerOptions\": {\n \"target\": \"esnext\",\n \"module\": \"esnext\",\n \"baseUrl\": \"./\",\n \"pat"
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"path": "manifest.json",
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"path": "package.sh",
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"preview": "#!/bin/bash\nset -x\n\ncd $(dirname $0)\n\nrm -f Browser_Extension.zip\ncp webextension-polyfill/dist/browser-polyfill.min.js*"
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{
"path": "src/background/background.js",
"chars": 3721,
"preview": "/* This file is part of FacebookTrackingRemoval.\n\n FacebookTrackingRemoval is free software: you can redistribute it"
},
{
"path": "src/background/webrequest.js",
"chars": 1982,
"preview": "/**\n * Copyright (C) 2023-2024 Michael Ziminsky (Z)\n *\n * This file is part of FacebookTrackingRemoval.\n *\n * FacebookTr"
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"path": "src/common.js",
"chars": 1246,
"preview": "/* This file is part of FacebookTrackingRemoval.\n\n FacebookTrackingRemoval is free software: you can redistribute it"
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{
"path": "src/config.js",
"chars": 6828,
"preview": "/**\n * Copyright (C) 2023-2024 Michael Ziminsky (Z)\n *\n * This file is part of FacebookTrackingRemoval.\n *\n * FacebookTr"
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"path": "src/consts.js",
"chars": 451,
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"chars": 1315,
"preview": "/* This file is part of FacebookTrackingRemoval.\n\n FacebookTrackingRemoval is free software: you can redistribute it"
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"path": "src/content_script/app.js",
"chars": 10739,
"preview": "/* This file is part of FacebookTrackingRemoval.\n\n FacebookTrackingRemoval is free software: you can redistribute it"
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{
"path": "src/content_script/canvas_fingerprint.js",
"chars": 4000,
"preview": "/**\n * Copyright (C) 2024 Michael Ziminsky (Z)\n *\n * This file is part of FacebookTrackingRemoval.\n *\n * FacebookTrackin"
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"chars": 7861,
"preview": "/**\n * Copyright (C) 2023-2024 Michael Ziminsky (Z)\n *\n * This file is part of FacebookTrackingRemoval.\n *\n * FacebookTr"
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"chars": 140,
"preview": "import(browser.runtime.getURL(\"src/content_script/app.js\")).catch(e =>\n console.warn(`Failed to load FacebookTracking"
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"path": "src/content_script/dom.js",
"chars": 5930,
"preview": "/**\n * Copyright (C) 2023-2024 Michael Ziminsky (Z)\n *\n * This file is part of FacebookTrackingRemoval.\n *\n * FacebookTr"
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"path": "src/i18n.js",
"chars": 3571,
"preview": "// Copyright (C) 2021-2024 Michael Ziminsky (Z)\n//\n// This file is part of FacebookTrackingRemoval, originally from Prox"
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{
"path": "src/options/options.css",
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"preview": "@import url(./theme.css); /* Fallback for Chrome */\n@import url(chrome://global/skin/in-content/common.css); /* Actual t"
},
{
"path": "src/options/options.html",
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"preview": "<!DOCTYPE html>\n<html>\n\n<head>\n <meta charset=\"UTF-8\">\n <meta name=\"viewport\" content=\"width=device-width, initial"
},
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"path": "src/options/options.js",
"chars": 8487,
"preview": "/* This file is part of FacebookTrackingRemoval.\n\n FacebookTrackingRemoval is free software: you can redistribute it"
},
{
"path": "src/options/theme.css",
"chars": 12323,
"preview": "/* Relevant theme values taken from FF for use in chrome. Will be overridden by actual theme in FF */\n\n:root {\n font:"
},
{
"path": "src/rules_sync.js",
"chars": 5694,
"preview": "/* This file is part of FacebookTrackingRemoval.\n\n FacebookTrackingRemoval is free software: you can redistribute it"
},
{
"path": "src/types.d.ts",
"chars": 923,
"preview": "// This file is just for the IDE to provide code-assist\n\ninterface HideRule {\n selector: string;\n texts?: Map<stri"
},
{
"path": "src/util.js",
"chars": 3888,
"preview": "/* This file is part of FacebookTrackingRemoval.\n\n FacebookTrackingRemoval is free software: you can redistribute it"
}
]
About this extraction
This page contains the full source code of the mgziminsky/FacebookTrackingRemoval GitHub repository, extracted and formatted as plain text for AI agents and large language models (LLMs). The extraction includes 60 files (161.5 KB), approximately 40.8k tokens, and a symbol index with 104 extracted functions, classes, methods, constants, and types. Use this with OpenClaw, Claude, ChatGPT, Cursor, Windsurf, or any other AI tool that accepts text input. You can copy the full output to your clipboard or download it as a .txt file.
Extracted by GitExtract — free GitHub repo to text converter for AI. Built by Nikandr Surkov.