`STDERR_FILENO` is pretty common but not part of the standard. On
Windows, in order to get a file number, one must use `_fileno` to
convert the `FILE *` to a file number. Adopt this pattern similar
to the Android path which uses platform specific operations.
There is an issue where gifs with many frames cannot be loaded, as each
bitmap is sent over IPC using a separate file descriptor, and there is
limit on the maximum number of descriptors per IPC message. Thus, trying
to load gifs with more than 64 frames (the current limit) causes the
image decoder process to die.
This commit introduces the BitmapSequence class, which is a thin wrapper
around the type Vector<Optional<NonnullRefPtr<Gfx::Bitmap>>> and
provides an IPC encode/decode routine that collates all bitmap data into
a single buffer so that only a single file descriptor is required per
IPC transfer, even if multiple frames are being sent.
Previously, if you ran with a relative path, then everything would run
fine except that the test name would be blank in the output, eg:
1/1234:
instead of:
1/1234: Text/input/canvas/export.html
Multiple font properties are either the `normal` keyword or some
non-keyword value, so this lets us avoid some boilerplate for those, at
the cost of the existing `none` users having marginally more verbose
code.
This is a special form of `<string>` so doesn't need its own style value
type. It's used in a couple of font-related properties. For completeness
it's included in ValueType.
Two font properties, font-feature-settings and font-variation-settings,
contain a list of values that are an `<opentype-tag>` followed by a
single value. This class is intended to fill both roles.
StyleComputer is responsible for assigning animation targets, so we
have to make sure there are no pending style updates before querying
animations of an element.
This change also introduces a version of getAnimations() that does not
check style updates and used by StyleComputer to avoid mutual recursion.
Merely specifying `self-hosted` is not enough - to get closer to
reproducible timings, we want these jobs to run on dedicated hardware.
The `test262-runner` label was introduced for runners that offer this.
swift-format is available in the Xcode 16 Beta and homebrew.
We will need some extra docs to tell Linux developers how to get it on
their distribution.
This also makes use of the fact that you can pass git diff a colon
delimited pattern to include ':*pattern' or exclude ':!*pattern'
matching files, which is pretty neat.
swift-format is only packaged for homebrew, Arch, and nixpkgs at the
moment. Rather than installing swiftly and a swift toolchain, let's
change the job to run on macOS.
We are currently creating a signal socket and socket notifier before the
Qt event loop itself has been created. Thus, when we receive a signal,
we are not actually notified when we write that signal number to the
signal socket.
This was also the source of the following error message being displayed
on every launch of the browser:
QSocketNotifier: Can only be used with threads started with QThread
The HTML tokenizer specification says that we're supposed to do this
when leaving the Attribute name or when emitting the token, as
appropriate.
Hopefully 'as appropriate' can mean only when emitting the token, as
that's the easiest place to insert this logic without complicating the
tokenizer any more.
Similar to script execution, this spins the WebDriver process until the
action is complete (rather than spinning the WebContent process, which
we've seen result in deadlocks).
This implements execution of the pointer up, pointer down, and pointer
move actions.
This isn't 100% complete. Pointer move actions are supposed to break
the move into iterations over the specified duration, which we currently
do not do.
In particular, we need to convert web element references to the actual
element. The AO isn't fully implemented because we will need to work out
mixing JsonValue types with JS value types, which currently isn't very
straight forward with our JSON clone algorithm.
This is only used for finding font directories for now, but having a
convenient function for it means if anyone needs to use XDG_DATA_DIRS
in future, they're less likely to implement it themselves and miss the
case of it being present but empty.
We also now canonicalize the data directory paths, as we do for the
other standard paths.
