This adds a tree-parsing function that can be called statically from
specific trees' implementations in TreeParser, of which Partition is
the first. This way, all calls to tree parses will take the context
they need to be able to select a tree and probabilities, which will
allow removal of the state dependence in TreeParser on fields from
itself and Parser.
The two different mode sets are stored in single fields, and the
underlying values didn't overlap, so there was no reason to keep them
separate.
The enum is now an enum class as well, to enforce that almost all uses
of the enum are named. The only case where underlying values are used
is in lookup tables, but it may be worth abstracting that as well to
make array bounds more clear.
Frames will now be queued for retrieval by the user of the decoder.
When the end of the current queue is reached, a DecoderError of
category NeedsMoreInput will be emitted, allowing the caller to react
by displaying what was previously retrieved for sending more samples.
This was changed with a recent move to MutexLocker, but the exact
previous behavior is safer as it holds the lock for the minimum amount
of time in both locations. We don't want to introduce these kinds of
subtle bugs.
If this is not done, the event loop pointer will be initialized to
exploded MALLOC_SCRUB_BYTEs and the null pointer check at destruction
time will fail, causing a crash any time an audio client without a
started enqueuer thread exits. With this change, we correctly skip
quitting the event loop both when it was never started (if the enqueuer
thread never ran) as well as if it already exited (if the enqueuer
thread exited fast enough) without additional logic for the two very
different cases.
The buffer provided to `OutputMemoryStream` was made a private class
member. This is because there is no reason to re-create it in every
iteration. Also, the logic becomes more symmetric with
`m_zero_filled_buffer` which is already a class member.
Initialize the `AudioServer::Mixer::m_zero_filled_buffer` to zero. The
garbage memory inside that buffer was causing a glitch sound when the
user was toggling the mute checkbox or was moving the volume slider on
and off zero. Glitching was more obvious if the toggling was happening
without any sound being played in parallel.
In addition to that, the `m_zero_filled_buffer` turned to `const` since
there is no intention to modify its content.
Add support for async transfers by using a separate kernel task to poll
a list of active async transfers on a set time interval, and invoke
their user-provided callback function when they are complete. Also add
support for the interrupt class of transfers, building off of this async
functionality.
WebDriver now only has an IPC connection to WebContent. WebDriver still
launches the browser, but now when the session ends, we simply send a
SIGTERM signal to the browser.
There are a couple changes here from the existing Get All Cookies
implementation.
1. Previously, WebDriver actually returned *all* cookies in the cookie
jar. The spec dictates that we only return cookies that match the
document's URL. Specifically, it calls out that we must run just the
first step of RFC 6265 section 5.4 to perform domain matching.
This change adds a special mode to our implementation of that section
to skip the remaining steps.
2. We now fill in the SameSite cookie attribute when serializing the
cookie to JSON (this was a trival FIXME that didn't get picked up
when SameSite was implemented).
This means that rather than this:
```
AK_TYPEDEF_DISTINCT_NUMERIC_GENERAL(u64, true, true, false, false,
false, true, FunctionAddress);
```
We now have this:
```
AK_TYPEDEF_DISTINCT_NUMERIC_GENERAL(u64, FunctionAddress, Arithmetic,
Comparison, Increment);
```
Which is a lot more readable. :^)
Co-authored-by: Ali Mohammad Pur <mpfard@serenityos.org>
This patch adds a special EnvironmentCoordinate::global_marker value
that signifies that a binding lookup ended up searching the global
environment. It doesn't matter if we find it there or not, the global
marker is always returned. This allows us to bypass other environments
on subsequent access, going directly to the global environment.
Instead of offsetting the screenshot by the position of the document
element, just take a screenshot of the entire content rect. After
looking at Acid3 a bit more, this more accurately represents what the
user actually sees on the webpage.
