is it possible for a Firefox WebExtension to read/write to a user's userChrome.css file? I was in the process of writing an extension that allows users to customize certain browser icons. I realize this isn't possible without my extension having access to the userChrome.css file. Could reading/writing files be possible through native messaging perhaps?
Can Firefox 57+ WebExtensions manipulate userChrome.css?
87 Views Asked by Mohpreet At
0
There are 0 best solutions below
Related Questions in FIREFOX
- (in promise) TypeError: NetworkError when attempting to fetch resource
- Optimizing Selenium script for faster execution
- Apply Firefox policies.json only to Firefox but not to Nightly
- Difficulty Accessing HTTP URLs/IP Addresses Due to Browser Redirecting to HTTPS: Seeking Solutions
- How do I separate emails (from 1 alias) in Thunderbird from invasive websites on Firefox with file browsing scripts? Should I worry?
- Gecko chrome @supports function for strings and numbers
- some CSS property working on chrome's console but not on firefox
- Playwright - Firefox tests time out, but Chromium tests don't
- Notification.permission always return 'denied' on firefox
- Useless horizontal scrollbar in Firefox with absolute positioned div with fixed height
- Why is it impossible to definitively know if your website is running as a PWA or as a website?
- WebRTC from Firefox to Android crashes
- Firefox CSS: Set a variable based on properties of another element
- Getting Negative Time Duration in Sender-to-Client Application using Date.now() api
- Prevent users accessing Firefox menu items
Related Questions in BROWSER
- (in promise) TypeError: NetworkError when attempting to fetch resource
- How could i add a bookmark and tabs function in PySide6?
- Difficulty Accessing HTTP URLs/IP Addresses Due to Browser Redirecting to HTTPS: Seeking Solutions
- Can be their an extension to save pages in as offline in the browser itself?
- Connecting puppeteer to an existing Brave Browser instance using
- How can I modify javascript native fetch function from an extension?
- Update your browser to use...in android webview application
- Why does throwing an error in any browser developer console not get caught by window.addEventListener('error')?
- The javascript and css files cached by chrome do not belong to the same version
- Unlike chrome Unable to create multiple instance of sidepanel while creating extension for edge browser
- Cannot import a class from a WebPacked javascript file
- How do I keep the same time input style in both firefox and chrome
- Use GUI application on Github Codespace
- get cpu / gpu capabilities from client in react / typescript?
- How to close a browser context after multiple test is written in same file
Related Questions in FIREFOX-ADDON-WEBEXTENSIONS
- Firefox extension background script terminated preemptively
- I'm building addon for firefox user can take screenshot, but browser.runtime.sendMessage returns undefined
- My service worker is not connecting to my content script in my Chrome extension. How do I fix this?
- How do I fix the following issues with my port of a manifest v2 browser extension to manifest v3?
- Delete all cookies in the browser using js?
- Changing src image with Firefox extension
- How to open a deeplink without creating a new tab or window in a web extension
- firefox extension, read background script variable from popup?
- WebExtensions : Can you access a JSON object that was fetched by the webpage
- browser.declarativeNetRequest property is undefined despite processing static DNR redirects
- Access Chrome APIs in a web application built with ReactJS
- WebExtension does not start content script on Android (geckoview)
- webRequest API not working with manifest v3 extension
- browser.webRequest.onBeforeRequest is not being triggered in my firefox extension
- How to cache storage in web extensions?
Related Questions in USERCHROME.CSS
- Gecko chrome @supports function for strings and numbers
- position: fixed in Firefox browser UI CSS
- What part of this UserChrome.css file's meaning has changed in Firefox 113?
- Overriding font-family via userContent.css doesn't work
- Customise Firefox extension using chrome/userChrome.css
- Can you customize the alert box in userChrome.css?
- Can Firefox 57+ WebExtensions manipulate userChrome.css?
- How to override this single selector within a CSS ruleset (Firefox web browser user interface)?
- Firefox 89 doesn't see userChrome.css even set toolkit.legacyUserProfileCustomizations.stylesheets=true
- In CSS, for an internal Firefox table, how to select the first column?
- How to set the background color of Firefox' URL bar with userChrome.css?
- CSS variables in Firefox's userChrome.css do not take effect
- Modifying Mozilla Thunderbird-68 buttons with userChrome.css
- edit userChrome.css to hide tabstoolbar and nav-bar
- Firefox - edit userchrome.css
Trending Questions
- UIImageView Frame Doesn't Reflect Constraints
- Is it possible to use adb commands to click on a view by finding its ID?
- How to create a new web character symbol recognizable by html/javascript?
- Why isn't my CSS3 animation smooth in Google Chrome (but very smooth on other browsers)?
- Heap Gives Page Fault
- Connect ffmpeg to Visual Studio 2008
- Both Object- and ValueAnimator jumps when Duration is set above API LvL 24
- How to avoid default initialization of objects in std::vector?
- second argument of the command line arguments in a format other than char** argv or char* argv[]
- How to improve efficiency of algorithm which generates next lexicographic permutation?
- Navigating to the another actvity app getting crash in android
- How to read the particular message format in android and store in sqlite database?
- Resetting inventory status after order is cancelled
- Efficiently compute powers of X in SSE/AVX
- Insert into an external database using ajax and php : POST 500 (Internal Server Error)
Popular Questions
- How do I undo the most recent local commits in Git?
- How can I remove a specific item from an array in JavaScript?
- How do I delete a Git branch locally and remotely?
- Find all files containing a specific text (string) on Linux?
- How do I revert a Git repository to a previous commit?
- How do I create an HTML button that acts like a link?
- How do I check out a remote Git branch?
- How do I force "git pull" to overwrite local files?
- How do I list all files of a directory?
- How to check whether a string contains a substring in JavaScript?
- How do I redirect to another webpage?
- How can I iterate over rows in a Pandas DataFrame?
- How do I convert a String to an int in Java?
- Does Python have a string 'contains' substring method?
- How do I check if a string contains a specific word?