Kenneth Myhra
5a3e603b3d
LibWeb: Implement AO transform_stream_set_up()
2024-05-20 16:57:52 -04:00
Timothy Flynn
572a7bb313
LibWeb: Remove exceptional return types from infallible stream AOs
2024-04-30 08:14:12 +02:00
Timothy Flynn
c29916775e
LibWeb: Mark stream AOs as infallible as required by the spec
...
There were several instances where the spec marks an AO invocation as
infallible, but we were propagating WebIDL::ExceptionOr. These mostly
cannot throw due to knowledge about the values they are provided. By
unwinding these, we can remove a decent amount of exception handling.
2024-04-30 08:14:12 +02:00
Timothy Flynn
3aa6ef8ac0
LibWeb: Use LibJS's is-infinity helper in the enqueue-value-with-size AO
2024-04-30 08:14:12 +02:00
Timothy Flynn
9d5e538247
LibWeb: Mark writable stream abort steps as infallible
...
These don't throw. We can remove a decent amount of exception handling
by marking them infallible.
2024-04-30 08:14:12 +02:00
Timothy Flynn
fc070c8cbd
LibWeb: Mark readable stream cancel/pull/release steps as infallible
...
These don't throw. We can remove a decent amount of exception handling
by marking them infallible.
2024-04-30 08:14:12 +02:00
Timothy Flynn
13021a0fb9
LibWeb: Remove small OOM error propagation from stream AOs
2024-04-30 08:14:12 +02:00
Timothy Flynn
bbe6b84bd6
LibWeb: Mark most stream callbacks as infallible
...
There are a number of script-provided stream callbacks for various
stream operations, such as `start`, `pull`, `cancel`, etc. Out of all of
these, only the `start` callback can actually throw. And when it does,
the exception is realized immediately in the corresponding stream
constructor.
All other callbacks have spec text of the form:
Throwing an exception is treated the same as returning a rejected
promise.
And indeed this is internally handled by the streams spec. Thus all of
those callbacks can be specified as returning only a promise, rather
than a WebIDL::ExceptionOr<Promise>.
2024-04-30 08:14:12 +02:00
Kenneth Myhra
559d983fa1
LibWeb: Implement AO readable_stream_pipe_to()
...
This is currently a naive implementation of readable_stream_pipe_to()
which will need some further iterations before it is par with the spec.
2024-04-07 07:01:52 +02:00
Timothy Flynn
6981ddfe13
LibWeb: Implement the ReadableByteStreamTee half of ReadableStreamTee
2024-01-29 07:21:59 +01:00
Timothy Flynn
ed1076d9ca
LibWeb: Implement the ReadableByteStreamControllerRespondWithNewView AO
2024-01-29 07:21:59 +01:00
Timothy Flynn
5e5b42730c
LibWeb: Implement the CloneAsUint8Array AO
2024-01-29 07:21:59 +01:00
Timothy Flynn
debfe996d7
LibWeb: Implement the ReadableStreamDefaultTee half of ReadableStreamTee
2024-01-29 07:21:59 +01:00
Timothy Flynn
d8413774df
LibWeb: Expose the ReadableStream tee IDL interface
...
This just sets up the plumbing to the underlying ReadableStreamTee AO,
which as of this commit, will just throw a NotImplemented exception.
2024-01-29 07:21:59 +01:00
Timothy Flynn
5ccd1ff1bf
LibWeb: Implement the StructuredClone AO
2024-01-29 07:21:59 +01:00
Shannon Booth
5f484d200a
LibWeb: Port Stream algorithms from JS::SafeFunction to JS::HeapFunction
2024-01-27 21:40:25 -05:00
Timothy Flynn
c8c3866101
LibWeb: Implement the CreateReadableByteStream AO
2024-01-27 16:01:56 +01:00
Shannon Booth
08be5deb3f
LibWeb: Implement AO ReadableByteStreamControllerRespond
2023-12-03 20:26:14 +01:00
Shannon Booth
2ab933e534
LibWeb: Implement AO ReadableByteStreamControllerRespondInternal
2023-12-03 20:26:14 +01:00
Shannon Booth
426cbd8ed3
LibWeb: Implement AO ReadableByteStreamControllerRespondInClosedState
2023-12-03 20:26:14 +01:00
Shannon Booth
be2195cb8c
LibWeb: Implement AO ReadableByteStreamControllerRespondInReadableState
2023-12-03 20:26:14 +01:00
Shannon Booth
0245be70d8
LibWeb: Implement Streams AO CanTransferArrayBuffer
2023-12-03 20:26:14 +01:00
Shannon Booth
9d0700e770
LibWeb: Fix IDL getter for ReadableByteStreamController byobRequest
...
We were previously only returning the controllers current
[[byobRequest]] instead of taking into account pending pull intos.
Rename the getter function which would return the controllers
[[byobRequest]] slot to `raw_byob_request` to differentiate it from
the IDL getter.
This also leaves a FIXME for a spec step which we are also not currently
implementing correctly.
2023-12-03 20:26:14 +01:00
Shannon Booth
673329e1bd
LibWeb: Use ArrayBufferView for ReadableStreamBYOBReader
...
Which means that we now have support for DataViews.
Using the ArrayBufferView class also seems to make this read a whole
bunch nicer as well.
2023-11-24 08:43:35 +01:00
Shannon Booth
9662872b20
LibWeb: Implement AO ReadableStreamByobReaderRead
...
We've finally implemented enough of the Streams AOs so that we are close
to actually performing read operations with BYOB readers.
2023-11-19 18:53:17 +01:00
Shannon Booth
3d37cb0753
LibWeb: Partially implement ReadableByteStreamControllerPullInto
...
This implementation does not handle DataViews at the moment, but should
handle all of the typed arrays.
2023-11-19 18:53:17 +01:00
Shannon Booth
1443715775
LibWeb: Add ReadableBSControllerProcessPullIntoDescriptorsUsingQueue
2023-11-19 18:53:17 +01:00
Shannon Booth
737dc6ce4e
LibWeb: Add ReadableByteStreamControllerFillPullIntoDescriptorFromQueue
2023-11-19 18:53:17 +01:00
Shannon Booth
aca63fd947
LibWeb: Implement ReadableByteStreamControllerCommitPullIntoDescriptor
2023-11-19 18:53:17 +01:00
Shannon Booth
cdcc1ebbba
LibWeb: Implement ReadableByteStreamControllerFillHeadPullIntoDescriptor
2023-11-19 18:53:17 +01:00
Shannon Booth
26e393fbbc
LibWeb: Implement ReadableByteStreamControllerConvertPullIntoDescriptor
2023-11-19 18:53:17 +01:00
Shannon Booth
446a78f30e
LibWeb: Implement Streams AO ReadableStreamAddReadIntoRequest
...
This is effectively identical to ReadableStreamAddReadRequest besides
from the fact that it takes a ReadIntoRequest instead of a ReadRequest,
and is instead intended to be used for BYOB readers.
2023-11-19 18:53:17 +01:00
Shannon Booth
f27e76b0b7
LibWeb: Make ReadableStreamAddReadRequest take a NonnullGCPtr
...
Make it more obvious in the function signature that this function will
be taking a GC ref to a ReadRequest by appending it to the
ReadableStreams pending read requests.
2023-11-19 18:53:17 +01:00
Shannon Booth
5ef41dca53
LibWeb: Implement Streams AO ReadableStreamFulfillReadIntoRequest
2023-11-19 18:53:17 +01:00
Shannon Booth
b06d80e6fd
LibWeb: Implement ReadableStreamBYOBReaderRelease Streams AO
2023-08-31 19:28:56 +02:00
Shannon Booth
8ce4f5597c
LibWeb: Implement ReadableStreamBYOBReaderErrorReadIntoRequests AO
2023-08-31 19:28:56 +02:00
Andreas Kling
9c3e9e8981
LibWeb/Streams: Make ReadRequest GC-allocated
...
This allows it to keep its edges alive. Fixes an intermittent crash seen
by UBSAN on CI. :^)
2023-08-09 19:16:07 +02:00
Shannon Booth
2b46e6f664
Everywhere: Update copyrights with my new serenityos.org e-mail :^)
2023-07-15 16:21:29 +02:00
Kenneth Myhra
7117cb7a35
LibWeb: Add set_up_transform_stream_default_controller_from_transformer
2023-07-15 11:59:39 +02:00
Kenneth Myhra
f7c532d093
LibWeb: Add AO set_up_transform_stream_default_controller()
2023-07-15 11:59:39 +02:00
Kenneth Myhra
86455bbb74
LibWeb: Add AO initialize_transform_stream()
2023-07-15 11:59:39 +02:00
Kenneth Myhra
a52f9970bc
LibWeb: Add AO create_readable_stream()
2023-07-15 11:59:39 +02:00
Kenneth Myhra
8e6b386ff7
LibWeb: Add AO initialize_readable_stream()
2023-07-15 11:59:39 +02:00
Kenneth Myhra
f91c150cfc
LibWeb: Add AO transform_stream_default_source_pull_algorithm()
2023-07-15 11:59:39 +02:00
Kenneth Myhra
894f1e9d62
LibWeb: Add AO create_writable_stream()
2023-07-15 11:59:39 +02:00
Kenneth Myhra
7d8f24c227
LibWeb: Add AO initialize_writable_stream()
2023-07-15 11:59:39 +02:00
Kenneth Myhra
641b9edd89
LibWeb: Add AO transform_stream_default_sink_close_algorithm()
2023-07-15 11:59:39 +02:00
Kenneth Myhra
48921add86
LibWeb: Add AO transform_stream_default_sink_abort_algorithm()
2023-07-15 11:59:39 +02:00
Kenneth Myhra
18aa588968
LibWeb: Add AO transform_stream_default_sink_write_algorithm()
2023-07-15 11:59:39 +02:00
Kenneth Myhra
11c0600729
LibWeb: Add AO transform_stream_default_controller_perform_transform()
2023-07-15 11:59:39 +02:00
