theme-color polyfill by Марко Кажић

Adds meta theme-color support to Firefox in the form of changing the active tab color.

5 (4 reviews)

1 User

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About this extension

This extension will scan pages in your tabs to find if they set a `theme-color` meta tag, and paint the browser frame in that color, much like some mobile browsers would. This extension might be useful for developers trying to debug theme-color behaviour in their websites and apps.

Developer comments

## Known bugs
- Long running scripts may delay theme updating, and sometimes sites which programmatically set theme-color might override current tab.
- Detaching of tabs may result in theme corruption

Rated 5 by 4 reviewers

Release notes for 0.0.4

- Implements support for [media="(prefers-color-scheme)"] meta tags
- Optimizes theme update logic for speed

theme-color polyfill by Марко Кажић

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