NetworkSettings normally filters out `loop` when populating its list of
adapters. However, when checking if there aren't any adapters it did
not take this into account. This causes it to crash later when trying
to set the selected index of an empty combo box.
This moves the check for no adapters to after filtering the list, so
that shows the error message and exits.
The idl file lists are used for two things:
1. As inputs for `generate_window_or_worker_interfaces`
2. In a loop in `generate_idl_bindings` and the loop variable
is passed to `rebase_path`
Both these cases can handle a normal fully-qualified GN path,
so there's no need for the "abspath".
No behavior change.
The conversion to AK::Stream makes everything much more straightforward
and understandable now, because we remove the custom reader we had.
Because AK::Stream is more tested, it means that the code should be now
more robust against bugs as well.
Due to overload resolutions rules, this simple code provokes a crash:
ReadonlyBytes readonly_bytes{};
FixedMemoryStream stream{readonly_bytes};
ReadonlyBytes give_them_back{stream.bytes()};
// -> Panics on VERIFY(m_writing_enabled);
// but this is fine:
auto bytes = static_cast<FixedMemoryStream const&>(*stream).bytes()
If we need to be explicit about it, let's rename the overload instead of
adding that `static_cast`.
Currently, the `isobmff` utility will only print the media file type
info from the FileTypeBox (major brand and compatible brands), as well
as the names and sizes of top-level boxes.
Transforms are a paint-level concept for us, so we should be okay to
only update the stacking context tree and repaint.
This makes a lot of CSS animations use way less CPU.
For malformed tables which only have cells with span greater than 1, the
content sizes for row and column aren't initialized to non-zero values.
Avoid undefined behavior in such cases, which sometimes show up on
Wikipedia.
This disables running benchmark test cases on Lagom in CI. When we run
unit tests on-board Serenity, run-tests sets this environment variable.
We do not use that utility to run unit tests on Lagom, so we've been
running benchmark tests unnecessarily.
Previously, this was reimplementing the same thing by removing all the
document text and then inserting the new text - which internally would
insert each code-point individually and fire change notifications for
each one. This made the "Reformat GML" button very slow, since it not
only had to recalculate the visual lines of the document each time, but
also rebuild the preview GUI.
The reason not to use `set_text()` is that it would throw away the undo
stack, since it always behaved as if the text is a new document. So,
let's add a parameter to disable that behaviour.
This takes the time for reformatting a ~200 line GML file from several
seconds, to basically instantaneous. :^)
When markdown-check is built, it outputs hundreds of lines of "ignoring
this and that link because reasons". This is extremely not helpful when
trying to figure out exactly which check failed on your commit. Also
remove the timing numbers from lint-ci.sh These are just noise and also
don't help to figure out which pre-commit check failed. Ideally the
output on fail should be "[OK]: Check A" for all the passing checks and
"[FAIL] Check N" with the required context for the failed check.
Previously, all files and folders copied with FileManager would be
created with the default mode bits set and would have the same uid
and gid as the currently logged in user.
This image is exactly the same as the previous one, excepted the RCT
transformation. It has been generated with:
Width 64
Height 64
RCT 29
Upsample 2
Bitdepth 10
if N > 300
- NE -6
- W 6
There was a confusion between both `BitmapDecoded` and `FrameDecoded`
states. Removing one of them, solves the issue.
This patch removes the crash caused by requesting the same frame twice.
The original image this decoder was written for has a single PassGroup,
so applying transformations after each PassGroup or after all of them
was equivalent. This patch fix the behavior for images with 0 or more
than one PassGroup.
When using the `-s` option to reduce the size of a file, the file size
is now set to zero if the argument given would result in a file
size less than zero.
This matches the behavior of truncate on Linux and FreeBSD.
When joined border width is zero width, then the midpoint
of the joined corner is no longer need to be computed
anymore. Just set the mid point to be the endpoint of the
corner.
We currently produce a single table for all categories of code point
properties (GeneralCategory, Script, etc.). Each row contains a field
indicating the range of code points to which that property applies. At
runtime, we then do a binary search through that table to decide if a
code point has a property.
This changes our approach to generate a 2-stage lookup table for each of
those categories. There is an in-depth explanation of these tables above
the new `create_code_point_tables` method. The end effect is that code
point property lookup is reduced from a binary search to constant-time
array lookups.
In total, this change:
* Increases the size of libunicode.so from 2.7 MB to 2.9 MB.
* Reduces the runtime of the new benchmark test case added here from
3.576s to 1.020s (a 3.5x speedup).
* In a profile of resizing a TextEditor window with a 3MB file open,
the runtime of checking if a code point has a word break property
reduces from ~81% to ~56%.
The next commit will need a type from LibUnicode/CharacterTypes.h. To
avoid conflicts between that header's CodePointRange and the one that is
defined in the code generator, just use the public definition.
We started generating this data in commit 0505e03, but it was unused.
It's still not used, so let's remove it, rather than bloating the size
of libunicode.so with unused data. If we need it in the future, it's
trivial to add back.
Note we *have* always used the block name data from that commit, and
that is still present here.
Auto margins used together with justify-content would previously
result in children being positioned outside their parent. This was
solved by letting auto margins take precedence when they are used,
which was already implemented to some extent before, but not
fully.
Containers with both flex reverse and justify content would
sometimes place children outside the container. This happened
because it assumed any reversed container would have items
aligned to the right, which isn't true when using eg. `flex-end`.
Both `justify-content: start` and `justify-content: end` are now
also independent of the reverseness.
This follows the pattern of every other singleton in the system.
Also, remove use of AK::Singleton in place of a function-scope static.
There are only three uses of that class outside of the Kernel, and all
the remaining uses are suspect. We need it in the Kernel because we
want to avoid global destructors to prevent nasty surprises about
expected lifetimes of objects. In Userland, we have normal thread-safe
statics available. 7d11edbe1 attempted to standardize the pattern, but
it seems like more uses of awkward singleton creation have crept in or
were missed back then.
As a bonus, this fixes a linker error on macOS with -g -O0 for Lagom
WebContent.
Click event logic should start as false, and after checking if the
mousedown and subsequent mouseup have been on the same element, and if
the node dispatches events it can become true.
This fixes the issue that clicking anywhere on the page, then dragging
the mouse on top of a link or button, then releasing triggers the link.
This is also happening when selecting text, if the selection stops over
a link, the page navigates.
After switching to fixed-point arithmetic in CSSPixels, it no longer
supports representing infinite values, which was previously the case
for remaining_free_space in FFC. Using Optional that is not empty only
when value is finite to store remaining_free_space ensures that
infinity is avoided in layout calculations.
In c66dbc99ee GFC was updated to use -1
as special value for the infinite growth limit. However, using Optional
instead reduces the risk of accidentally using -1 special value in
layout calculations.
The AST interpreter is still available behind a new `--ast` flag.
We switch to testing with bytecode in the big run-tests battery on
SerenityOS. Lagom CI continues running both AST and BC.
Fixes broken border-radius painting because of lost precision while
converting back and forth between double and CSSPixels.
Fixed example:
```html
<style>
div {
border-radius: 9999px;
background: orange;
padding: 10px;
}
</style><div>huh</div>
```
This fixes an assertion on https://amazon.com/ since WindowProxy
would advertise "0" as an own property key, but then act like it was
a bogus property when actually queried for it directly.
