The only ways this varies from the `scale()` function is with parsing
and serialization. Parsing stays separate, and serialization is done by
telling `TransformationStyleValue` which property it is, and overriding
its normal `to_string()` code for properties other than `transform`.
https://webaudio.github.io/web-audio-api/#AnalyserNode
Most of the interface is naively implemented. Container types
probably need adjusted (Vector<double> is used for all the processing).
A Fourier Transform is needed, but that's waiting on either a 3rd
party library or a complex number type.
There are lots of simple miscellaneous filters that need to be applied.
It could be reasonable to implement from scratch, supposing that
it can be parallelized. It might be hard to find one library with
everything. Not my call though.
Some additional scaffolding around blocks and render quanta is
probably needed before this is developed much further, which
probably comes in at the level of the AudioNode.
Co-authored-by: Tim Ledbetter <tim.ledbetter@ladybird.org>
The use of this HashMap looks very spooky, but let's at least use
finalize when cleaning them up on destruction to make things slightly
less dangerous looking.
Instead of clamping to the limits allowed by ISOYearMonthWithinLimits,
clamp to the limits allowed by the type we are converting to (i32). This
allows some callers to then reject years outside that range.
In the UTF-8 implementation, this prevents out-of-bounds access of the
underlying text data, as the ICU macro would essentially do something
akin to `text[text.length()]`.
The UTF-16 implementation already checks for out-of-bounds, but would
previously return 0. We now return an empty Optional in both impls. This
doesn't affect LibJS (the user of the UTF-16 impl), as it already does
bounds checking before invoking LibUnicode APIs.
While investigating an issue with Unicode::Segmenter (the result of
which is passed to functions in this file), this missing include was
causing clangd to be unable to find non-virtual implementations.
This commit begins to implement the track processing model. When the
`src` attribute is updated, we now fetch the given source file.
Currently, we always fire an `error` event once fetching is completed,
as we don't support processing the fetched data.
Invalidation for adopted style sheets was broken because we had an
assumption that "active" style sheet is always attached to
StyleSheetList which is not true for adopted style sheets. This change
addresses that by keeping track of all documents/shadow roots that own
a style sheet and notifying them about invalidation instead of going
through the StyleSheetList.
This replaces the old `OAEP` implementation with one backed by OpenSSL.
The changes also include some added modularity to the RSA class by
making the `RSA_EME` and `RSA_EMSE` for encryption/decryption and
signing/verifying respectively.
This commit replaces the old implementation of `EMSA_PKCS1_V1_5` with
one backed by OpenSSL. In doing so, the `sign` and `verify` methods of
RSA have been modified to behave like expected and not just be
encryption and decryption.
I was not able to split this commit because the changes to `verify` and
`sign` break pretty much everything.
