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Author	SHA1	Message	Date
Andreas Kling	414e0cc930	LibWeb: Use optimized invalidation for focus-related pseudo classes	2025-04-17 19:45:55 +02:00
Andreas Kling	e1777f6e79	LibWeb: Make :hover invalidation logic reusable for all pseudo classes ... We achieve this by keeping track of all checked pseudo class selectors in the SelectorEngine code. We also give StyleComputer per-pseudo-class rule caches.	2025-04-17 19:45:55 +02:00
Andreas Kling	ed35f9e7c2	LibWeb: Remove unused MatchingRule::must_be_hovered flag ... This was a vestige from an earlier version of hover selector work avoidance optimizations.	2025-04-17 19:45:55 +02:00
Timothy Flynn	60f667fc5a	LibWeb: Use (de)serialization with transfer AOs for structured cloning ... This is important, for example, to detach transferred array buffers.	2025-04-17 12:13:13 -04:00
Timothy Flynn	5eab109d85	LibWeb: Update structured deserialization to accept its target realm ... This is a formal parameter to this AO in the spec.	2025-04-17 12:13:13 -04:00
Timothy Flynn	0c309d4660	LibWeb: Import detached ReadableStream buffer tests	2025-04-17 12:13:13 -04:00
Timothy Flynn	cef714732e	Documentation: Remove now-obsolete patch from Servo's DevTools parser ... They have fixed the exception mentioned here, but the script still has trouble displaying all live-captured packets.	2025-04-17 12:12:50 -04:00
Timothy Flynn	83b6803b32	Documentation: Expand DevTools notes on creating a new Firefox profile ... Add a command to create a new Firefox profile, and add `--new-instance` to the command line when using it.	2025-04-17 12:12:50 -04:00
Vishal Biswas	eb165554e1	LibWeb: Use double type in ProgressEvent ... loaded and total should be double as per spec https://xhr.spec.whatwg.org/#progressevent	2025-04-17 08:28:47 -04:00
Vishal Biswas	d56f6805d3	LibWeb: Mimic if-condition from spec ... https://xhr.spec.whatwg.org/#dom-xmlhttprequest-abort	2025-04-17 08:28:47 -04:00
Timothy Flynn	5e9a11b13d	LibWebView: Respect autocomplete response Content-Encoding headers ... For example, Google uses ISO-8859-1 encoding. This patch allows us to decode such responses, falling back to UTF-8 if a Content-Type was not specified or could not be parsed. We should also now handle if decoding fails, rather than crashing inside JsonParser.	2025-04-17 07:51:43 -04:00
Tim Ledbetter	ca200142e9	LibWeb: Don't construct stylesheet when modifying CSSStyleSheet rules ... Previously, `CSSStyleSheet.replace()` and `CSSStyleSheet.replaceSync()` parsed the given CSS text into a temporary stylesheet object, from which a list of rules was extracted. Doing this had the unintended side-effect that a fetch request would be started if the given CSS text referenced any external resources. This fetch request would cause a crash, since the temporary stylesheet object didn't set the constructed flag, or constructor document. We now parse the given CSS text as a list of rules without constructing a temporary stylesheet.	2025-04-16 22:03:12 +01:00
Timothy Flynn	955f6fc9cb	LibWeb: Fulfill TransformStream promises with the correct "reason" ... We need to use the reason provided to the abort algorithm, not the one from the resolved cancel promise (which will be undefined).	2025-04-16 13:15:33 -04:00
Timothy Flynn	f6438e83b8	LibWeb: Import TransformStreams reentrant strategies tests	2025-04-16 13:15:33 -04:00
Timothy Flynn	1673f6783c	LibWeb: Import TransformStream error tests	2025-04-16 13:15:33 -04:00
Andrew Kaster	ad00306daf	AK: Disallow constness laundering in RefPtr and NonnullRefPtr ... This is a re-application of 3c7a0ef1ac Co-Authored-By: Andreas Kling <andreas@ladybird.org>	2025-04-16 10:41:44 -06:00
Andrew Kaster	5e1b3cdeb9	LibGfx: Pass MetalContext in an NNRP in SkiaBackendContext ... Previously we were move()-ing an lvalue reference, which causes issues with upcoming RefPtr const correctness changes.	2025-04-16 10:41:44 -06:00
Andrew Kaster	02afbf3285	WebDriver: Access global sessions mutably when finding sessions ... We grab RefPtr to non-const for the sessions within, so we can't call const get() on the global maps. That would return a const reference.	2025-04-16 10:41:44 -06:00
Andrew Kaster	ea68944149	LibWeb: Store LibGfx objects in RefPtr to const for draw commands	2025-04-16 10:41:44 -06:00
Andrew Kaster	c36c7ed67b	LibWeb: Launder const in CSS::Selector::absolutized when returning self ... This const method tries to return a RefPtr to non-const self. That's not kosher, but fixing it needs some architecture work.	2025-04-16 10:41:44 -06:00
Andrew Kaster	16e764ddb6	LibWasm: Store function references' source module in RefPtr to const	2025-04-16 10:41:44 -06:00
Andrew Kaster	c471faee10	LibJS: Launder const in the parser where required with strict RefPtrs ... These places should be updated to not require this hackery, but pulling on this thread involves touching almost every method in the parser.	2025-04-16 10:41:44 -06:00
Andrew Kaster	59b1fb23a9	LibJS: Remove unused InstructionStreamIterator::source_code getter	2025-04-16 10:41:44 -06:00
Andrew Kaster	703abac9c8	AK: Add const_cast escape hatch for converting const T& to RefPtr<T> ... There are parts of the codebase where properly const-correctifying the the code would be a giant spaghetti mess, so add this loud workaround to defer the refactoring for later.	2025-04-16 10:41:44 -06:00
Andrew Kaster	6ff0373556	UI: Pass parent WebView by non-const ref when creating children ... We need to call non-const methods on this guy and access its members in a non-const way.	2025-04-16 10:41:44 -06:00
Andrew Kaster	5c4b65996e	UI/Qt: Store TVG Image Data in a RefPtr to const ... We don't need to mutate this data after it's loaded.	2025-04-16 10:41:44 -06:00
Andrew Kaster	4b7f4aef10	LibWeb: Pass RefPtr to const to ClippableAndScrollable setters ... We were already storing the ClipFrame and ScrollFrame in RefPtr to const but we were passing them as RefPtr to non-const to the setters.	2025-04-16 10:41:44 -06:00
Andrew Kaster	280ae45210	LibWeb: Pass ImageData as non-const to CanvasImageData mixin methods ... CRC2D needs to manipulate the ImageData object in put_image_data()	2025-04-16 10:41:44 -06:00
Andrew Kaster	91b549f797	LibGfx+LibWebView+UI: Store Gfx::Bitmap in RefPtr to const	2025-04-16 10:41:44 -06:00
Andrew Kaster	be2dd91289	LibGfx+LibWeb: Store Typeface and Font-related types in RefPtr to const	2025-04-16 10:41:44 -06:00
Andrew Kaster	ffd0259bef	LibGfx: Store Core::Resources in RefPtr to const	2025-04-16 10:41:44 -06:00
Andrew Kaster	d1f6f5649e	LibWeb: Make storage of CSS::CalculationNodes const-correct ... Now we consistently use `RefPtr<CalculationNode const>` for all CalculationNodes.	2025-04-16 10:41:44 -06:00
Andrew Kaster	6d11414957	LibWeb: Make storage of CSS::StyleValues const-correct ... Now we consistently use `RefPtr<StyleValue const>` for all StyleValues.	2025-04-16 10:41:44 -06:00
Timothy Flynn	3fdad8fe22	LibWeb: Update spec steps for closing TransformStreams ... This was actually an older change to the Streams spec that we missed when we implemented TransformStreams. This fixes a crash in the imported WPT tests. See: https://github.com/whatwg/streams/commit/007d729	2025-04-16 11:39:25 -04:00
Andrew Kaster	8cfac6ed71	LibWeb: Store a SpeculativeHTMLParser on the HTML Parser ... The parser was previously added, but unused. Actually attaching one to the HTML Parser will let us test the limits of Swift interop.	2025-04-16 09:02:27 -06:00
Andrew Kaster	3c45d155a6	CI: Bump swiftly toolchain version to main-snapshot-2025-04-12 ... The latest snapshot includes some bug fixes that are required in order to include LibWeb-Swift.h in our C++ files.	2025-04-16 09:02:27 -06:00
Gingeh	bbf4f546af	LibWeb: Only create backdrop when originating element is invalidated	2025-04-16 09:01:08 -06:00
Timothy Flynn	6dd2a4c945	LibWeb: Do not create a RootVector to invoke IDL callbacks ... These callbacks are evaluated synchronously via JS::Call. We do not need to construct an expensive RootVector container just to immediately invoke the callbacks. Stylistically, this also helps indicate where the actual arguments start at the call sites, by wrapping the arguments in braces.	2025-04-16 07:32:02 -04:00
Andreas Kling	ca2f0141f6	LibRegex: Remove unused "simple substring search" optimization ... This is not relevant for LibJS since it only works when the input is UTF-8, and LibJS always provides UTF-16.	2025-04-16 10:04:50 +02:00
Andreas Kling	0c93a07fb1	AK: Shrink Utf16View ... Use a sentinel value instead of Optional for the cached length in code points, shrinking Utf16View from 32 to 24 bytes.	2025-04-16 10:04:50 +02:00
Andreas Kling	7628ddfaf7	AK: Remove endianness override from Utf16View ... Utf16View is now always in "host" endian mode. This makes it smaller and less branchy for everyone!	2025-04-16 10:04:50 +02:00
Andreas Kling	0e9480b944	AK+LibTextCodec: Stop using Utf16View endianness override ... This is preparation for removing the endianness override, since it was only used by a single client: LibTextCodec. While here, add helpers and make use of simdutf for fast conversion.	2025-04-16 10:04:50 +02:00
Andreas Kling	96f1f15ad6	LibRegex: Remove unused Utf8View/Utf32View support in RegexStringView	2025-04-16 10:04:50 +02:00
Timothy Flynn	b1a189acfa	LibWeb: Use WebIDL::invoke_promise_callback in Streams where appropriate ... This avoids an issue where rejected JS::Promise types were converted to a resolved WebIDL::Promise type.	2025-04-15 20:33:30 -04:00
Timothy Flynn	525343ba79	LibWeb: Add an alternative to WebIDL::invoke_callback to return promises ... When we need the callback to return a promise, we can use this alternate invoker to construct the WebIDL::Promise for us. Currently, the Streams API will use WebIDL::invoke_callback to create a JS::Promise, and then wrap that result in a resolved WebIDL::Promise. This results in rejected JS::Promise instances not being propagated.	2025-04-15 20:33:30 -04:00
Timothy Flynn	b324b876f2	LibWeb: Import ReadableStreamTee tests	2025-04-15 20:33:30 -04:00
Timothy Flynn	df1e51b80b	LibWeb: Use the correct realm when initializing streams ... There is an open issue to clarify exactly what realm is to be used when creating promises. There are surely many more places we will need to update to use the correct realm (which will be the realm of `this`'s relevant global object).	2025-04-15 20:33:11 -04:00
Timothy Flynn	1abf5ce843	LibWeb: Import ReadableStream global tests	2025-04-15 20:33:11 -04:00
Sam Atkins	9f333c424c	LibWeb/CSS: Ensure a font source format() only contains one string/ident	2025-04-15 21:40:41 +02:00
Sam Atkins	52a4259ef2	LibWeb/CSS: Make @font-face src parsing more forgiving ... As noted in the spec, an invalid (or unsupported) font source should not make the `src` declaration invalid.	2025-04-15 21:40:41 +02:00