4195 commits

Author	SHA1	Message	Date
Tim Ledbetter	af60e36122	LibWeb/CSS: Don't remove whitespace early when parsing descriptor values	2025-07-03 08:22:30 +01:00
Luke Wilde	e85b809f8d	LibWeb+Meta: Move WebGL rendering context implementations in tree ... This copies the latest generated code in tree and then removes code generation for the WebGL rendering contexts. This is because it didn't add much value, and we can maintain the generated output instead of both that and the generator itself.	2025-07-02 19:00:49 +02:00
Sam Atkins	b2dea4577a	LibWeb/Painting: Only calculate light/dark border color that's used ... We previously calculated both before deciding which one we wanted.	2025-07-02 15:11:04 +02:00
Sam Atkins	c7166527ce	LibWeb/Painting: Keep alpha for inset/outset border colors ... Also return the original color when needed, instead of reconstructing it from HSV.	2025-07-02 15:11:04 +02:00
Gingeh	fa410a67d9	LibWeb: Don't crash with near-zero background sizes	2025-07-02 11:45:34 +01:00
Tim Ledbetter	78b6032940	LibWeb: Validate operator count when parsing a calculation ... Previously, we would allow calc values such as `calc(min(1 2))`, which would be simplified to `calc(3)` because we assumed that numbers not separated by an operator represented a sum. We now validate that the number of operators we see is as we would expect before collecting these values into a sum node.	2025-07-02 10:12:58 +01:00
Gingeh	b8f78e3bc1	LibWeb: Don't crash with invalid transform-origin values	2025-07-01 14:19:10 +01:00
Gingeh	0e3386bb4c	LibWeb: Throw SyntaxError when FontFaceSet contains var	2025-07-01 11:50:05 +01:00
Gingeh	863092afdc	LibWeb: Don't crash with non-<col> table-column	2025-07-01 11:18:14 +02:00
Tim Ledbetter	5b522c096e	LibWeb: Add border-*-radius logical properties	2025-07-01 11:16:37 +02:00
Tim Ledbetter	844dcd3310	LibWeb: Ignore non-finite OffscreenCanvas shadow offset values	2025-07-01 13:53:27 +12:00
Tim Ledbetter	7724a96efa	LibWeb: Don't expose XMLHttpRequest.responseXML in workers	2025-07-01 01:03:58 +02:00
Luke Wilde	07231e74c7	LibWeb: Set Fetch destination of <link rel="stylesheet"> requests	2025-07-01 10:24:24 +12:00
Luke Wilde	1edf7a8aa2	LibWeb/CSP: Implement URL matching algorithms ... These are used by all the *-src attributes, to check if a given URL, origin and redirect count matches a source list entry specified in the *-src attribute's values, if it's allowed to.	2025-07-01 10:24:24 +12:00
Luke Wilde	38f80913a4	LibWeb: Implement Content Security Policy directive expression parser ... This follows the implementation method that was used for the implementation of ISO8601 parsing for Temporal in LibJS. Doing it this way allows us to have state transactions, and thus pick out individual parse nodes that the specification steps want to use.	2025-07-01 10:24:24 +12:00
Luke Wilde	050f984625	LibWeb/CSP: Add Keyword Sources FlyStrings	2025-07-01 10:24:24 +12:00
Andreas Kling	b3d9e39bad	LibWeb: Avoid infinite loop in HTMLElement.scrollParent ... We were failing to actually climb up the containing block chain, causing this API to infinite loop for anything but the most trivial cases. By fixing the loop structure, we also make a bunch of the already imported WPT tests pass. :^)	2025-06-30 20:38:21 +01:00
ayeteadoe	dbba6c0df9	LibWeb: Enable in Windows CI	2025-06-30 10:50:36 -06:00
Andrew Kaster	1d62bf7049	LibWeb: Stub out createImageBitmap with an OffscreenCanvas image ... This fixes build breakage caused by an interaction b/w PRs #4801 and #3788	2025-06-30 10:32:53 -06:00
ayeteadoe	81ccb655b4	LibWeb: Implement HTML::ImageBitmap creation from HTML::ImageData	2025-06-30 10:07:28 -06:00
Totto16	8404df55d8	LibWeb: Add OffscreenCanvas tests ... The tests cover working in Worker and some basic functionality	2025-06-30 09:46:21 -06:00
Totto16	f1a096d6e4	LibWeb: Add OffscreenCanvas to IDL types ... Add OffscreenCanvas to TexImageSource and CanvasImageSource. Implement all the necessary features to make it work in all cases where these types are used.	2025-06-30 09:46:21 -06:00
Totto16	2ad3ce5d37	LibWeb: Implement basics for OffscreenCanvas ... This implements the basic interface, classes and functions for OffscreenCanvas. Many are still stubbed out and have many FIXMEs in them, but it is a basic skeleton.	2025-06-30 09:46:21 -06:00
Totto16	193ab3757b	LibWeb: Factor out canvas rendering options algorihtms ... Factor out canvas parsing algorihtm for CanvasRenderingContext2DSettings from JS::Value. This was only used in one place but needs to be usable from other places too in the future.	2025-06-30 09:46:21 -06:00
Totto16	49500ac386	LibWeb: Factor out canvas serialization algorihtm ... Factor out canvas serialization algorihtm from HTMLCanvasElement to seperate file. This makes it usable by other things too.	2025-06-30 09:46:21 -06:00
ayeteadoe	8ef7df2a95	Meta: Patch angle vcpkg to build on Windows	2025-06-30 08:00:38 -06:00
Andrew Kaster	435aee2b1e	Meta: Patch angle vcpkg to build on Linux ... This involves removing x11 dependencies, and not setting angle_use_x11.	2025-06-30 08:00:38 -06:00
Callum Law	8e9753eadb	LibWeb: Correctly compute consistent type when simplifying hypot ... Previously we would never get a valid `consistent_type` as we were trying to make the node types consistent with the initial empty type which isn't possible. Gains us 7 WPT tests.	2025-06-30 14:53:04 +02:00
Tim Ledbetter	04a3a227c3	LibWeb: Add the border-inline-* shorthand properties	2025-06-30 14:52:18 +02:00
Tim Ledbetter	90da2f5418	LibWeb: Add the border-block-* shorthand properties	2025-06-30 14:52:18 +02:00
Callum Law	2eb44229b4	LibWeb: Implement Selection.modify	2025-06-30 10:44:32 +01:00
Shannon Booth	a2b523eeb8	LibURL: Replace use of URL::get_public_suffix ... It is confusing to have both URL::Host::public_suffix and URL:get_public_suffix, both with slightly different semantics. Instead, use PublicSuffixData for cases that just want a direct match against the list, and URL::Host::public_suffix in LibWeb land as the URL spec defined AO.	2025-06-29 12:47:57 +01:00
Tim Ledbetter	ac25f47e8f	LibWeb/SVG: Disallow negative stroke-dasharray values	2025-06-27 23:00:13 +02:00
Tim Ledbetter	0c8a90166f	LibWeb/SVG: Disallow negative values for SVG radius properties	2025-06-27 22:16:42 +02:00
Tom Lynch	831ba5d655	LibWeb: Fix text-shadow position with non 100% window scale	2025-06-27 19:12:01 +02:00
Tim Ledbetter	d7bdbeb446	LibWeb: Disable ligatures if text-rendering is set to optimizeSpeed ... If `font-variant-ligatures` is set to `normal` and `text-rendering` is set to `optimizeSpeed` then all ligatures are now disabled.	2025-06-27 16:51:30 +01:00
Tim Ledbetter	b4097623e5	LibWeb: Disable font kerning if text-rendering is set to optimizeSpeed ... If `font-kerning` is set to `normal` and `text-rendering` is set to `optimizeSpeed` then kerning is now disabled.	2025-06-27 16:51:30 +01:00
Tim Ledbetter	68035a2b8d	LibWeb/CSS: Add the text-rendering property	2025-06-27 16:51:30 +01:00
circl	7152821c8f	LibWeb: Don't mark <input type="color"> as closed until the picker is ... The color picker implementation allows for live updates to the input element until the final color is confirmed by the user, but previously it was marked as closed immediately after the first update.	2025-06-27 15:12:47 +01:00
Tim Ledbetter	a14471b89b	LibWeb: Explicitly disable ligatures if font_variant_ligatures is none	2025-06-27 10:06:20 +02:00
Shannon Booth	20d369b96d	LibWeb/HTML: Implement the exception checks for Document.domain setter	2025-06-27 18:45:48 +12:00
Tim Ledbetter	8828e0d791	LibWeb: Avoid updating muted state on muted content attribute changes ... The `muted` content attribute should only affect the state of the `muted` IDL property when the media element is first created. The attribute should have no dynamic effect.	2025-06-27 09:14:54 +12:00
Tim Ledbetter	ed6f2f9b81	LibWeb: Ensure audio tracks are set to the correct volume before playing ... Previously, a video or audio element with the `autoplay` and `muted` attributes set, would not mute the audio before playing.	2025-06-26 09:56:39 -04:00
ayeteadoe	3836d0e219	Meta: Create python version of invoke_generator ... This allows for the C++ and Python generators to share the same core implementation, which will simplify the generator migration process	2025-06-25 18:50:14 -06:00
Timothy Flynn	3171d57639	LibWeb: Restore flags to prevent formatting timestamps as local time ... The flag to stringify these timestamps as UTC was errantly dropped in 6fb2be96bf. This was causing test-web to fail in time zones other than GMT+0.	2025-06-25 23:41:04 +02:00
Aliaksandr Kalenik	594194eb60	LibWeb: Skip serialization of implicit grid lines created during layout ... StyleValues created for grid-template-rows and grid-template-columns by GFC should not include `-start`/`-end` lines implicitly created by grid areas.	2025-06-25 20:45:48 +02:00
Tim Ledbetter	7a6e4f5ec8	LibWeb: Treat a CSS declaration with a "--" property name as invalid	2025-06-25 17:09:29 +01:00
Tim Ledbetter	bf37f3400e	LibWeb: Don't treat "--" as a valid custom property name ... This is reserved for future use by CSS.	2025-06-25 17:09:29 +01:00
mikiubo	ff78746be1	LibWeb: Set readyState to complete for DOMParser documents ... Documents created via DOMParser.parseFromString() are parsed synchronously and do not participate in the browsing context's loading pipeline. This patch ensures that if the document has no browsing context (i.e. was parsed via DOMParser), its readiness is set to "complete" synchronously. Fixes WPT: domparsing/xmldomparser.html	2025-06-25 20:49:03 +12:00
Tim Ledbetter	b00e57139f	LibWeb/CSS: Treat block at-rules with no block as invalid	2025-06-25 09:02:45 +02:00