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Author	SHA1	Message	Date
Sam Atkins	9889710033	Tests: Allow whitespace around fuzzy-matching configurations ... Several WPT tests have a space after the semicolon, for example https://wpt.live/css/css-images/gradient/gradient-single-stop-001.html : ``` <meta name="fuzzy" content="maxDifference=0-1; totalPixels=0-6000"> ```	2025-08-06 13:51:36 +02:00
Andreas Kling	28c1dd551b	LibWeb: Don't let aspect-ratio influence size definiteness ... As it turns out, we still have to let the formatting contexts do a bit of layout work in order to correctly apply the aspect-ratio. Hence we can't just implicitly transfer definiteness from one size to the other. This is a revert of 1cfd8b3ac0.	2025-08-05 21:33:41 +02:00
Andreas Kling	41e8211405	LibWeb: Honor "should treat as auto" cases in aspect-ratio decisions	2025-08-05 21:33:41 +02:00
Aliaksandr Kalenik	1201447dfe	WebContent: Delete unused PageClient::layout_root()	2025-08-05 17:24:34 +02:00
Aliaksandr Kalenik	7a34bc2700	LibWeb: Re-evaluate media queries only when things they depend on change ... Before this change we were re-evaluating media queries on every frame which adds up in 1-4% in profiles on Discord.	2025-08-05 17:24:34 +02:00
Timothy Flynn	3920194bca	LibJS: Move regulating and balancing logic into ISODateSurpasses ... This is an editorial change in the Temporal proposal. See: eddb77f	2025-08-05 11:18:08 -04:00
Timothy Flynn	a95d3e2a5e	LibJS: Split ISO and non-ISO Temporal calendar operations ... This is an editorial change in the Temporal proposal. See: 47042f2	2025-08-05 11:18:08 -04:00
Timothy Flynn	6d1f90c739	AK: Remove now-unused UTF-16 length from UTF-8 string helper	2025-08-05 15:13:36 +02:00
Timothy Flynn	04d32deb52	LibWeb: Port SVGFormattingContext to UTF-16	2025-08-05 15:13:36 +02:00
Timothy Flynn	d893d3234d	LibGfx: Support UTF-16 SVG text placement	2025-08-05 15:13:36 +02:00
Timothy Flynn	2dc0a3b3ce	AK: Add trim methods to Utf16String that skip allocation when not needed ... If the string does not begin with any of the provided code units, we do not need to create a new string.	2025-08-05 15:13:36 +02:00
Timothy Flynn	0efa98a57a	LibJS+LibWeb+WebContent: Port JS::PropertyKey to UTF-16 ... This has quite a lot of fall out. But the majority of it is just type or UDL substitution, where the changes just fall through to other function calls. By changing property key storage to UTF-16, the main affected areas are: * NativeFunction names must now be UTF-16 * Bytecode identifiers must now be UTF-16 * Module/binding names must now be UTF-16	2025-08-05 07:07:15 -04:00
Timothy Flynn	cd276235d7	AK: Add a couple of validation-skipping UTF-16 string factories ... String and FlyString are known to be valid UTF-8, so we can skip validation when constructing a UTF-16 string from them.	2025-08-05 07:07:15 -04:00
Timothy Flynn	782f8c381c	AK: Implement the spaceship operator for UTF-16 strings	2025-08-05 07:07:15 -04:00
Timothy Flynn	5af99f4dd0	AK: Allow Utf16StringBase to hold null data ... This is required by JS::PropertyKey. This will also be needed when we implement an Optional<Utf16String> specialization.	2025-08-05 07:07:15 -04:00
Timothy Flynn	0bf565b97f	AK: Allow comparing UTF-16 strings to UTF-8 strings ... Before now, you could compare a Utf16View to a StringView, but it would only be valid if the StringView were ASCII. When porting code to UTF-16, it will be handy to have a code point-aware implementation for non-ASCII StringViews.	2025-08-05 07:07:15 -04:00
Timothy Flynn	319e7aa03b	AK: Do not replace lonely surragates with U+FFFD while iterating ... Utf8View doesn't do this either. The wobbly format is expected by JS.	2025-08-05 07:07:15 -04:00
Callum Law	a70a397501	LibWeb: Support percentages in word-spacing ... Fixes crash in the created test as well as https://wpt.live/css/css-text /word-spacing/reference/word-spacing-percent-001-ref.html. The WPT test hasn't been imported as it passing is currently a false-positive due to the fact that we don't yet respect `word-spacing` in most cases.	2025-08-05 11:43:55 +01:00
Jelle Raaijmakers	62cf33b98e	LibGfx: Remove WebP animation writer and utility ... This went unused.	2025-08-05 11:30:20 +02:00
Andreas Kling	b60d465029	LibWeb: Defer updating hovered node until end of mouse event handling ... Updating the hovered node may fire events, and so we can't assume the layout and paintable nodes we've found via hit testing will be valid after doing it.	2025-08-05 11:29:45 +02:00
Andreas Kling	7e06906157	LibWeb: Use GC::Ptr more instead of raw pointers in EventHandler ... Gives us nicer stack traces in debug builds.	2025-08-05 11:29:45 +02:00
Sam Atkins	e0c851b736	Tests/LibWeb: Generate screenshot test boilerplate in add_libweb_test.py ... Creating the image is left as an exercise to the user, but this saves some copypasta when adding a new test.	2025-08-05 09:59:47 +01:00
Idan Horowitz	110136b862	LibCrypto: Convert SignedBigInteger::import_data to accept Bytes ... This brings it up to par with UnsignedBigInteger.	2025-08-05 09:08:56 +02:00
Idan Horowitz	b0fdbe3756	LibCrypto: Convert UnsignedBigInteger::import_data to accept Bytes ... All the callers are already using Bytes and manually converting to the old style pointer + length when calling this API.	2025-08-05 09:08:56 +02:00
Idan Horowitz	2a3b072d0e	LibCrypto: Convert SignedBigInteger::export_data to return a span ... This brings it up to par with UnsignedBigInteger.	2025-08-05 09:08:56 +02:00
Idan Horowitz	660a499223	LibCrypto: Convert UnsignedBigInteger::export_data to return a span ... This helps make callers only use the slice of the output buffer that was written to. As part of updating the callers of the API several bugs were fixed and useless code paths were removed: - The exported data is not host-endianess dependent (always big endian) - The exported data does not contain leading zeros - The output buffer is only written up to the result's size	2025-08-05 09:08:56 +02:00
Callum Law	15cee5cc15	LibWeb: Correctly round non-integer z-indexes ... Previously we would just cast to an int. Gains us 3 WPT tests.	2025-08-05 06:37:40 +01:00
Tim Ledbetter	9a5b740da1	LibWeb: Remove unnecessary debug logging from SVGSVGElement	2025-08-05 01:46:36 +02:00
Idan Horowitz	e2fe46065a	LibWeb: Remove extraneous trailing '/' from service worker script scope ... The spec language specifies 'Set maxScopeString to "/", followed by the strings in XXXX’s path (including empty strings), separated from each other by "/"': That is, adjacent components are separated by a '/', but the last component does not get a trailing '/'. This resulted in the generated scope string ending with '//' in some cases, incorrectly tripping the 'Service-Worker-Allowed' security check	2025-08-05 00:37:53 +02:00
Sam Atkins	56852fb5c2	LibWeb/CSS: Set style sheet for children of ContentStyleValue ... Without this, any relative url()s in the `content` property don't know what style sheet they are in, which makes them load relative to the document instead.	2025-08-05 00:35:03 +02:00
Idan Horowitz	aeb7b442d3	LibWeb: Add initial support for bitmap cropping to createImageBitmap	2025-08-04 23:39:11 +02:00
Idan Horowitz	e81c33da42	LibGfx: Skip manual cropping for the degenerate case	2025-08-04 23:39:11 +02:00
Idan Horowitz	3c3da1ce8c	LibGfx: Allow specifying outside color in Bitmap::cropped() ... This is required for LibWeb bitmap cropping.	2025-08-04 23:39:11 +02:00
Idan Horowitz	bf2dc77dfc	LibGfx: Remove unused new bitmap format option from Bitmap::cropped()	2025-08-04 23:39:11 +02:00
ayeteadoe	da2969008b	CI: Enable compiler cache for Windows	2025-08-04 22:05:47 +02:00
Sam Atkins	e4b2e7b131	LibWeb: Remove now-unnecessary hack from preferred_color_scheme()	2025-08-04 14:01:00 +02:00
Sam Atkins	b06d2370c1	UI/Qt: Initialize BrowserWindow fields ... Initializing m_current_screen may not be necessary, but the initial value of m_preferred_color_scheme is sent to WebContent, so failing to give it an initializer would cause bugs.	2025-08-04 14:01:00 +02:00
Callum Law	344d6199da	LibWeb: Use correct colors for SVGFEFloodElement::flood_color ... Previously we would always render floods as black, we now use the computed color. We also now support relative lengths within any `calc`s present.	2025-08-04 11:29:05 +01:00
Callum Law	3b52b1139a	LibWeb: Support relative lengths in stop-color calcs	2025-08-04 11:29:05 +01:00
Callum Law	db439d224a	LibWeb: Support creating ColorResolutionContext from AbstractElement ... No functionality changes.	2025-08-04 11:29:05 +01:00
Callum Law	e0e00220fe	LibWeb: Handle Auto resolution within Page::preferred_color_scheme ... Handling this here means we don't have to it within individual callers	2025-08-04 11:29:05 +01:00
Callum Law	a19a6deaa4	LibWeb: Take a ColorResolutionContext in color_or_fallback ... Taking a ColorResolutionContext directly instead of creating one from a layout node allows us to call this from places where we don't have a layout node.	2025-08-04 11:29:05 +01:00
Callum Law	46153910ec	LibWeb: Update to_color to take ColorResolutionContext ... Using a generic context argument will allow us to resolve colors in places where we have all the required information but not in the form of a layout node as was expected previously.	2025-08-04 11:29:05 +01:00
Callum Law	b0508fb39a	LibWeb: Move CSS::CalculationResolutionContext to its own file ... This struct will be used within CSSStyleValue.h in a future commit and having it in CalculatedStyleValue.h causes a dependency loop.	2025-08-04 11:29:05 +01:00
norbiros	7dc41b52db	LibWeb/CSS: Use proper parsing_params in CSS.registerProperty	2025-08-04 11:08:46 +01:00
norbiros	190745fd58	LibWeb/CSS: Parse initial value using syntax from @property ... Now we pass all WPT tests in: `css/css-properties-values-api/at-property-cssom`. Note: Failing tests were false positives. Proper handling of inheriting values and detecting computational independence will be done in another PR.	2025-08-04 11:08:46 +01:00
Sam Atkins	31536c53a2	UI/AppKit: Add "Dump CSS Errors" menu item	2025-08-04 10:50:09 +01:00
Sam Atkins	d65d46f4f0	UI/Qt: Add "Dump CSS Errors" menu item ... Dumps out any CSS errors that have appeared since launch.	2025-08-04 10:50:09 +01:00
Sam Atkins	1adddb158a	WebContent+LibWeb/CSS: Add debug request to dump CSS errors	2025-08-04 10:50:09 +01:00
Sam Atkins	01661503b9	LibWeb/CSS: Remove unused Debug.h include from GradientParsing.cpp	2025-08-04 10:50:09 +01:00