These are currently initialized in a [[gnu::constructor]], which has a
weird initialization order. These constructors are invoked before main()
and, incidentally, before any user-defined default constructors of the
static strings they are initializing.
This will become an issue when these strings are ported to FlyString,
which has a user-defined default constructor. In that scenario, when the
FlyString constructor is executed after the [[gnu::constructor]], the
strings will be "reset" to the empty string.
Instead of relying on a non-standard compiler extension here, let's just
initialize these strings explicitly during main-thread VM creation, as
this now happens in WebContent's main().
When CallbackType::callback was converted from Object& to NNGCP<Object>,
we started comparing the addresses of NNGCPs instead of the addresses of
Objects.
That broke the Discord login form, and this patch fixes it.
Regression from 7c0c1c8f49.
Explicitly check is_viewport() instead of looking at the corresponding
DOM node. (The viewport has the DOM document as its DOM node, but that's
not obvious from context here.)
Checkedness of an input element can influence sibling style, as well as
style of their children, when they use the `:checked` pseudo-class in
combination with a kind of sibling selector. That means its not
sufficient to just invalidate the input elements on style.
This is actually more commonly observable than one might expect, because
this pattern is often used as a JS-free toggle solution for things like
menus.
We don't support all parts of the font formats we assume as "supported"
in the CSS parser. For example, if an open type font has a CFF table, we
reject loading it. This meant that until now, when such an
unsupported-supported font url was first in the list of urls, we
couldn't load it at all, even when we would support a later url.
To resolve that, try loading all font urls one after each other, in case
we are not able to load the higher priority one.
This also resolves a FIXME related to spec compliant url prioritization.
Our CSS parser already filters and prioritizes font src urls in
compliance with the spec. However, we still had to resort to brittle
file extension matching, because some websites don't set the `format`
and if the first url in a src list happened to be one we don't support,
the font could not be loaded at all. This now is unnecessary because we
can try and discard the urls instead.
This fixes an issue where e.g `height: 100%` on a flex item whose
container has indefinite height was being resolved to 0. It now
correctly behaves the same as auto.
We were storing indices into OSC escape sequences as `u8`s, which
overflow at a length of just 256 characters. This caused a crash when
parsing OSC 8 hyperlinks pointing to long filenames.
Now when the bookmark button that has not yet bookmarked the current
URL is pressed, it will add the bookmark but also prompt the user
with the BookmarkEditor dialog in case they wish to make final
touches to their bookmark title or URL. If they cancel or escape
the dialog, the bookmark will be removed.
We were missing some unwind related control flow paths, and followed
some in improper ways, leading us to access a dead unwind frame in some
cases, as well as generating a technically wrong CFG.
This reorders the ways EnterUnwindContext works and alleviates those
errors.
This patch parses enough of GPOS tables to be able to support the
kerning information embedded in Inter.
Since that specific font only applies positioning offsets to the first
glyph in each pair, I was able to get away with not changing our API.
Once we start adding support for more sophisticated positioning, we'll
need to be able to communicate more than a simple "kerning offset" to
the clients of this code.
Previously HTMLProgressElement implemented is_html_input_element() not
is_html_progress_element(), so is_html_progress_element() defaulted to
always returning false. This broke is<HTML::HTMLProgressElement>().
Currently we have `m_should_block_pop_ups` set to true by default
which means `choose_a_browsing_context` will early return if new
top-level browsing context is requested and write `Pop-up blocked!`
in console. It is good but when WebDriver is connected we want it
to be able to actually open a new window if one is requested.
With current process architecture where every top level browsing
context lives in a separate WebContent process we need to request
a browser to spawn new WebContent process if new top level BC is
requested.
Introducing class for abstract browsing context is going to make it
possible to have separate implementations for:
1) Local browsing context (Top level BC of current page and iframes)
2) Remote browsing context (BC of a page that lives in another
WebContent process)
Generate handle UUID for top-level context that is going to
run in created WebContent process and sent it over IPC.
Co-authored-by: Timothy Flynn <trflynn89@pm.me>
Add field for a handle that is going to be used by WebDriver to
identify top-level browsing contexts.
It is supposed to be populated by WebContent client during creation.
Co-authored-by: Timothy Flynn <trflynn89@pm.me>
This adds a function to parse multiple PEMs out of a single input.
This allows us to load certificates from a cacert.pem file without
need for preprocessing.
Currently, on Serenity, we connect to WebDriver from the browser-side of
the WebContent connection for both Browser and headless-browser.
On Lagom, we connect from within the WebContent process itself, signaled
by a command line flag.
This patch changes Lagom browsers to connect to WebDriver the same way
that Serenity browsers do. This will ensure we can do other initializers
in the same order across all platforms and browsers.
If the input file didn't exist at all, the TRY(MappedFile::map())
gives us a (cryptic) error message, but if it existed but wasn't an
image file, we would crash. Now we print a message instead.
This allows assigning a color profile from a .icc file to the output.
No pixel data conversion is taking place: the output will just contain
this profile, so it better matches the image data already.
