Related issue:
- https://github.com/uBlockOrigin/uBlock-issues/issues/756
This is the code used to find out the count values
displayed as badge on the cosmetic filtering and
scripting per-site switches in the popup panel.
The issue is that document.querySelector*() -- used to
find out the number of hidden elements -- is unduly
expensive on large DOM.
The changes in this commit have focused on avoiding the
use of document.querySelector*() as much as possible.
Also, the results are cached for reuse unless DOM
mutations are detected.
Related issue:
- https://github.com/gorhill/uBlock/issues/127
Procedural cosmetic exception filters were the
last class of cosmetic exception filters not
being reported in the logger; this commit fixes
this.
Additionally, ensure that a single DOM listener
can't prevent other listeners from being
processed by throwing an exception. Such approach
would have prevented regression leading to
emergency release 1.22.4:
- https://github.com/gorhill/uBlock/releases/tag/1.22.4
Related commit:
- 87d0e456f1
Ensure that the code which depends on extending
`vapi-client.js` is ready to deal with
`vapi-client-extra.js` failing to load.
As reported by https://github.com/uBlock-user,
adding the two following filters:
example.com##div:style(width: 1016px !important)
example.com##div:style(display: block !important)
The logger would report only one of the filter when
navigating to https://example.com/
Little-used code from vapi-client.js has been moved
to vapi-client-extra.js. Given that vapi-client.js
is injected in all web pages, this means less dead
code being injected in all pages.
Swathes of code in vapi-client.js was used only in
a few very specific cases, such as when the logger's
DOM inspector is opened or when the "Filter lists"
pane in the dashboard is opened -- and thus to avoid
that little used code to be loaded in every web page
unconditionally, it has been moved to its own
separate file, vapi-client.extra.js.
vapi-client-extra.js is loaded declaratively or
programmatically only where needed.
No need to store mouse coordinates in background
page, thus no need to post mouse coordinates
information for every click.
Rename/group element picker arguments and popup
arguments separately.
Issue reported by @uBlock-user in team channel.
Creating cosmetic procedural exception filters was
causing `cosmetic-logger.js` scriptlet to throw at
and thus further breaking the logging of cosmetic
filters overall.
Related issue:
- https://github.com/uBlockOrigin/uBlock-issues/issues/710
Messages from unprivileged ports (i.e. from content scripts)
are no longer relayed to message handlers which are to be
strictly used to execute privileged code.
The last remaining case of unprivileged messages which
should be converted into a privileged ones will be taken
care of when the following issue is fixed:
- https://github.com/gorhill/uBlock/issues/3497
Related discussion:
- https://www.reddit.com/r/uBlockOrigin/comments/c5do7w/
Make the element picker better reflect network filters as
parsed by the static network filtering engine. Additionally,
discard single alphanumeric character-based filters.
Related discussion:
- https://www.reddit.com/r/uBlockOrigin/comments/c62irc/
Inject newly created cosmetic filters into the DOM
filterer, in order for these filters to be enforced by
the DOM filterer in subsequent dynamic DOM changes.
Related discussion:
- https://www.reddit.com/r/uBlockOrigin/comments/c5do7w/
Fixed:
- Expect the differ can return the first input as is when
there is no difference between the two items.
- Better deal with extraneous whitespaces in `srcset`
Related issue:
- https://github.com/uBlockOrigin/uBlock-issues/issues/551
The issue fixes previewing the hiding/unhiding of targeted
elements in the element picker.
However it does not address the case of previewing
`:style(...)` operators -- this would require a much
more complex fix, which I am not sure is worth the
amount of work and increased code complexity.
Related issue:
- https://github.com/gorhill/uBlock/issues/127
Additionally, the extended exception filters in the
logger will be rendered with a line-through to more
easily distinguish them from non-exception ones.
Also, opportunistically converted revisited code to
ES6 syntax.
Those spurious disconnections have been observed to occur at
uBO's launch time.
Related issue:
- https://github.com/uBlockOrigin/uBlock-issues/issues/403
I have observed that this fixes an issue observed on Firefox 64
(current stable).
The reported Waterfox issue *may* be fixed as a result. If not,
the issue he still considered fixed as Waterfox is not
officially supported.
Related issues:
- https://github.com/uBlockOrigin/uBlock-issues/issues/372
- https://github.com/gorhill/uBlock/issues/93
A new advanced settings has been added: `autoCommentFilterTemplate`.
Default value is `{{date}} {{origin}}`.
Placeholders are identified by `{{...}}`. There are currently
only three placeholders supported:
- `{{date}}`: will be replaced with current date
- `{{time}}`: will be replaced with current time
- `{{origin}}`: will be replaced with site information on which
the filter(s) was created
If no placeholder is found in `autoCommentFilterTemplate`, this
will disable auto-commenting. So one can use `-` to disable
auto-commenting.
Additionally, if auto-commenting is enabled, uBO will not emit a
comment if an emitted comment would be a duplicate of the last
one found in the user filter list.
<https://github.com/gorhill/uBlock/issues/3436>: a new per-site switch
has been added, no-scripting, which purpose is to wholly disable/enable
javascript for a given site. This new switch has precedence over all
other ways javascript can be disabled, including precedence over dynamic
filtering rules.
The popup panel will report the number of script resources which have
been seen by uBO for the current page. There is a minor inaccuracy to
be fixed regarding the count, and which fix requires to extend request
journaling.
<https://github.com/gorhill/uBlock/issues/308>: the `noscript` tags will
now be respected when the new no-scripting switch is in effect on a given
site.
A default setting has been added to the _Settings_ pane to
disable/enable globally the new no-script switch, such that one can
work in default-deny mode regarding javascript execution.
<https://github.com/uBlockOrigin/uBlock-issues/issues/155>: a new
hidden setting, `requestJournalProcessPeriod`, has been added to
allow controlling the delay before uBO internally process it's
network request journal queue. Default to 1000 (milliseconds).
* Fix leftovers from old code.
* change changes.procedural.size to changes.procedural.length
changes.procedural is an array so it should be changes.procedural.length
the code works with changes.procedural.size because (undefined !== 0) is always true.
* dom-inspector: Improvments
- Fix race between userCSS injection and element highlight resulting in none or not all elements highlighted.
- Fix page being scanned twice resulting in unneeded slowdown.
* dom-inspector: Clear mutationTimer to allow more than one update.
* dom-inspector: Fix procedural filters shown as declarative with expando.
Use class(es) whenever available instead of the id when selecting a
broad cosmetic filter (ctrl-click).
When asking for a broad cosmetic filter, using the id instead of
whatever available class(es) is limiting usefulness. The change
here address this.
Example of use case: open
<http://forums.mozillazine.org/viewtopic.php?f=38&t=3027325>.
Now how to remove all signature widgets from all posts?
Without the change here, this was not possible without opening the
browser's inspector, finding out and manually typing whatever class
is used to identify the signature's root element.
With this commit, ctrl-click will now use whatever class information
exist instead of the id.
* refactoring assets management code
* finalizing refactoring of assets management
* various code review of new assets management code
* fix#2281
* fix#1961
* fix#1293
* fix#1275
* fix update scheduler timing logic
* forward compatibility (to be removed once 1.11+ is widespread)
* more codereview; give admins ability to specify own assets.json
* "assetKey" is more accurate than "path"
* fix group count update when building dom incrementally
* reorganize content (order, added URLs, etc.)
* ability to customize updater through advanced settings
* better spinner icon
Aside extending cosmetic filtering abilities, I expect this will
also take care of some long standing issues (I will have to find them
and mark them as "resolved" by this commit, as time allow).
