Related discussion:
- https://github.com/uBlockOrigin/uAssets/discussions/16939
Various feedback of people trying to interact with uBO's dashboard
at browser launch, before uBO's main process is fully initialized,
causing confusion, and potential loss of data.
This new context menu entry will be available only when the
advanced setting `filterAuthorMode` is set to `true`. See:
https://github.com/gorhill/uBlock/wiki/Advanced-settings#filterauthormode
The purpose is for filter list maintainers to easily access
the source code of web pages when investigating filter issues,
without having to necessarily go through the logger.
Additionally an input field to enter URL directly has been
added to the code viewer for convenience.
This commits add the ability to open html/css/script
resources from the logger, as a formatted and syntax-
highligthed document.
The goal is to make it easier for filter list authors to
investigate filter-related issues.
This commit is a rewrite of the static filtering parser into a
tree-based data structure, for easier maintenance and better
abstraction of parsed filters.
This simplifies greatly syntax coloring of filters and also
simplify extending filter syntax.
The minimum version of Chromium-based browsers has been raised
to version 73 because of usage of String.matchAll().
Related issue:
- https://github.com/uBlockOrigin/uBlock-issues/issues/1861
The "exceptor" feature has been rewritten, with the following
changes as a result:
- The excepted filters cease to exist when closing the logger
- It's now possible to temporary except network filters
When toggling on/off a temporary exception, filter lists are now
fully reloaded. This simplified managing temporary exceptions, and
made it easy to implement temporary exception for network filters,
but this also means there might be a perceptible delay when
adding/removing temporary exceptions. At this point I consider
this an acceptable side-effect just to bring the ability to easily
create temporary exception for network filters, while this
simplified the existing temporary exception code throughout.
`uDom` is old and crusty and `dom` is meant as replacement. The
goal of `dom` is to be simpler and mainly just convenience
methods for handling the DOM with vanilla JS -- this is not a
framework.
Additionally, removed keyboard shortcuts pane which was useful
only on very old versions of Firefox.
First iteration of adding scriptlet support. As with cosmetic
filtering, scriptlet niijection occurs only on sites for which
uBO Lite was granted extended permissions.
At the moment, only three scriptlets are supported:
- abort-current-script
- json-prune
- set-constant
More will be added in the future.
Specific plain CSS cosmetic filters are now supported.
Cosmetic filtering will occur only after the user explicitly
grant uBO extended permissions for a given site, so that it
can inject CSS on the site.
A new button in the popup panel allows a user to grant/revoke
extended permissions to/from uBO Lite for the current site.
More capabilities will be carefully added for when extended
permissions are granted on a site, so specific cosmetic
filtering through plain CSS is the first implemented capability.
Generic and procedural cosmetic filtering is not implemented.
The current implementation for plain CSS cosmetic filters is
through declarative content injection, which does not require
the service worker to be alive, the browser takes care to
inject the cosmetic filters.
However declarative CSS injection does not support user
styles, so the injected cosmetic filters are "weak". I consider
this is a browser issue, since user styles are supported by
Chromium, there is just no way in the API to specify user
styles for the injected content.
Also:
- Fixed dark theme issues
- Added Steven Black's hosts file
Keep in mind all this is very experimental and implementation
details in this release may (will) greatly change in the future.
Additionally, have a list of preset colors for the color
picker (unlike Firefox, Chromium's built-in color picker
does not have a list of preset colors by default).
uBO will use the information from prefers-color-scheme to reduce
likelihood of background color flash. However this works only for
when prefers-color-scheme is properly set by the browser, and only
when uBO's theme selection is "auto", or when it happens to
match that of prefers-color-scheme.
Related issue:
- https://github.com/uBlockOrigin/uBlock-issues/issues/1284
Too many changes to list here, essentially there is now a
user interface setting to enable/disable dark theme, and
I've rearranged a bit the Settings pane as a result and
also altered other visuals in various places.
There are places which I know have not been thoroughly
tested (i.e. logger inspector).
Will fine-tune as per feedback.
Issues with the classic popup panel will not be addressed,
and if feedback is that it has become unusuable, it will be
outright removed.
As was done with generic pattern-based filters, the source
string of regex-based filters is now stored into the
bidi-trie (pattern) buffer.
Additionally, added a new "dev tools" page to more
conveniently peer into uBO's internals at run time, without
having to do so from the browser's dev console -- something
which has become more difficult with the use of JS modules.
The new page can be launched from the Support pane through
the "More" button in the troubleshooting section.
The benchmark button in the About pane has been moved to this
new "dev tools" page.
The new "dev tools" page is for development purpose only,
do not open issues about it.
Add ability to bring back logger button in popup panel through
the advanced setting `uiPopupConfig`. Adding `+logger` token
to `uiPopupConfig` will bring back the logger icon in the mobile
version of the popup panel.
Additionally, the link to the logger in the Support pane will
take into account whether the <Shift> key is pressed, so as
to behave like the logger icon in the popup panel.
Related issue:
- https://github.com/uBlockOrigin/uBlock-issues/issues/1847
The troubleshooting information has been further fine-tuned to
report popup panel data related to the reported page, for better
diagnosis by disclosing any customization to uBO which was
affecting the reported page.
Related issue:
- https://github.com/uBlockOrigin/uBlock-issues/issues/1836
The URL to report can now be picked from a list of related
URLs in order to allow the reporter to publish edited version
of the reported URL.
Additionally, the hash, user name, and password which could be
present in a reported URL are always removed.
Related issue:
- https://github.com/uBlockOrigin/uBlock-issues/issues/1541
A "chat" icon has been added to the popup panel to make
it easy to report filter issue on specific sites.
Reporting filter issues require a GitHub account, since
uBO does not have a home server through which reports could
be sent.
The report icon is available only for when uBO is enabled
on a given site.
On mobile devices, the logger icon is replaced by the "chat"
icon since it is more likely to be useful on small display
devices. The logger can always be opened from the Support
pane in the dashboard.
Related commit:
- a3a43c7cb4
Specifically:
- Support i18n
- Autofill issues opened through Support pane with configuration
information
- Remove from About pane items found in Support pane
For now the language locales are not available as the text on
the page needs to stabilize before asking translation
volunteers to contribute their time working on the new text.
The syntax to remove response header is a special case
of HTML filtering, whereas the response headers are
targeted, rather than the response body:
example.com##^responseheader(header-name)
Where `header-name` is the name of the header to
remove, and must always be lowercase.
The removal of response headers can only be applied to
document resources, i.e. main- or sub-frames.
Only a limited set of headers can be targeted for
removal:
location
refresh
report-to
set-cookie
This limitation is to ensure that uBO never lowers the
security profile of web pages, i.e. we wouldn't want to
remove `content-security-policy`.
Given that the header removal occurs at onHeaderReceived
time, this new ability works for all browsers.
The motivation for this new filtering ability is instance
of website using a `refresh` header to redirect a visitor
to an undesirable destination after a few seconds.
Related issue:
- https://github.com/uBlockOrigin/uBlock-issues/issues/1513
Prior to this commit, the ability to enable/disable the
uncloaking of canonical names was only available to advanced
users. This commit make it so that the setting can be
toggled from the _Settings_ pane.
The setting is enabled by default. The documentation should
be clear that the setting should not be disabled unless it
actually solves serious network issues, for example:
https://bugzilla.mozilla.org/show_bug.cgi?id=1694404
Also, as a result, the advanced setting `cnameUncloak` is no
longer available from within the advanced settings editor.
Related issue:
- https://github.com/uBlockOrigin/uBlock-issues/issues/210
Additionally, a small (experimental) widget has been added
to emphasize/de-emphasize rows which have 3rd-party
scripts/frames, so as to more easily identify which rows
are "affected" by 3rd-party scripts and/or frames.
Tooltip localization for the new widget is not available
yet as I want wait for the feature to be fully settled.
