This is used by WebAssembly IDL files. For now, we mostly use this for
error messages and cache keys (to ensure compatibility with existing
code as WebAssembly is ported to IDL).
The "Resize Image" action will now scale layer such that
the corners of each layer maintain their position relative to the edge
of the canvas.
Previously, each layer was scaled to the same size of the canvas.
Removes a hop that creates a deprecated string.
We cannot store the title directly as a String, because we would have to
find a way to propagate the errors during constructing global static
objects.
I had to add a set_title(String) helper function for ImageEditor because
TabWidget requires it. This is a temporary fix and will be handled in
subsequent commit.
Before, the mapping of our HBA region would be done in the constructor.
Since this can fail, I moved it into initialize().
Additionally, we now use the TypedMapping helper for mapping the HBA
instead of doing it manually. This actually uncovered a bug where we
would ignore any possible offset into the page we were mapping, which
caused us to miss the mapped registers entirely.
Previously, when having inline contexts consisting of just a `<br/>`
tag, we would not create a line box.
Ensure that there is always a line box when a line is explicitly being
broken and also ensure it won't be trimmed due to being empty.
This will a fix a number of sites that use `<br>` tags for layouts
between block elements (even though the spec says they shouldn't).
There isn't a 1:1 equivalent for all ColorRoles between Qt and LibGfx,
but we can at least make an effort to translate the various QPalette
preferred colors.
This makes text selection look a lot more "native" in Ladybird. :^)
If a subresource fails to load, we don't care that we got some custom
404 page. The subresource should still be considered failed.
This is an ad-hoc solution that unbreaks Acid2. This code will
eventually be replaced by fetch mechanisms.
With Clang, the previous/next pointers in buckets of an
`OrderedHashTable` are not cleared when a bucket is being shifted up as
a result of a removed bucket. As a result, an unfortunate pointer mixup
could lead to an infinite loop in the `HashTable` iterator, which was
exposed in `HashMap::keys()`.
Co-authored-by: Luke Wilde <lukew@serenityos.org>
It makes much more sense to have these actions being performed via the
prctl syscall, as they both require 2 plain arguments to be passed to
the syscall layer, and in contrast to most syscalls, we don't get in
these removed syscalls an automatic representation of Userspace<T>, but
two FlatPtr(s) to perform casting on them in the prctl syscall which is
suited to what has been done in the removed syscalls.
Also, it makes sense to have these actions in the prctl syscall, because
they are strongly related to the process control concept of the prctl
syscall.
`file(COPY_FILE ...)` fails if the target directory does not already
exist, whereas `install(FILES ... DESTINATION ...)` happily creates all
the required directories.
