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Author	SHA1	Message	Date
Andreas Kling	b397a0d535	LibWeb: Make Document::m_intersection_observers a weak mapping ... These registrations are not meant to keep the observers alive. This fixes a handful of world leaks on Speedometer.	2024-11-11 21:40:56 +01:00
Andreas Kling	6a6618f5ea	LibJS: Add RawNonnullGCPtr<T> ... This is really just a type alias for NonnullGCPtr<T>, but it provides a way to have non-owning non-visited NonnullGCPtr<T> without getting yelled at by the Clang plugin for catching GC errors.	2024-11-11 21:40:56 +01:00
Andreas Kling	e240084437	LibJS: Use correct cell address for HeapFunction captures in GC dumps ... We were previously dumping the address of the cell pointer instead of the address of the cell itself. This was causing mysterious orphans in GC dumps, and it took me way too long to figure this out.	2024-11-11 21:40:56 +01:00
Aliaksandr Kalenik	7efc89e92b	LibWeb: Remove usage of containing_block to get available height in GFC ... There is no need to do containing block lookup when this value is provided in argument of ::run()	2024-11-11 20:20:39 +01:00
Aliaksandr Kalenik	a073e35562	LibWeb: Delete unused functions in FormattingContext	2024-11-11 20:20:39 +01:00
Aliaksandr Kalenik	a8c1d12e84	LibWeb: Fix percentage insets resolution for grid items ... compute_inset() was incorrectly retrieving the containing block size because containing_block() is unaware of grid areas that form a containing block for grid items but do not exist in the layout tree. With this change, we explicitly pass the containing block into compute_inset(), allowing it to correctly provide the containing block sizes for grid items.	2024-11-11 20:20:39 +01:00
Aliaksandr Kalenik	07d8ddb5fa	LibWeb: Reduce usage of Node::containing_block() in BFC ... Explicitly pass containing block width in resolve_vertical_box_model_metrics() instead of doing containing block box lookup. This is a part of refactoring towards removing containing_block() usage that will allow us introduce partial layout.	2024-11-11 20:20:39 +01:00
Sam Atkins	676e54c397	Tests: Un-skip css-nesting/top-level-is-scope.html test ... This no longer crashes.	2024-11-11 20:19:41 +01:00
Sam Atkins	20a78a42d6	LibWeb/DOM: Combine implementations of scope-matching a selectors string	2024-11-11 20:19:41 +01:00
Luke Wilde	bd4c29322c	LibJS: Allow division after IdentifierNames in optional chain ... The following syntax is valid: ```js e?.example / 1.2 ``` Previously, the `/` would be treated as a unterminated regex literal, because it was calling the regular `consume` instead of `consume_and_allow_division`. This is what is done when parsing IdentifierNames in parse_secondary_expression when a period is encountered. Allows us to parse clients-main-[hash].js on https://ubereats.com/	2024-11-11 20:19:26 +01:00
Pavel Shliak	1bdc41faa1	LibWeb: Reduce SelectItemOption struct from 40 to 32 bytes	2024-11-11 17:06:20 +01:00
Pavel Shliak	566870b2bd	LibWeb: Reduce PaintTextShadow struct from 72 to 64 bytes	2024-11-11 17:06:20 +01:00
Pavel Shliak	d1c7c0ba19	LibWeb: Reduce DrawGlyphRun struct from 56 to 48 bytes	2024-11-11 17:06:20 +01:00
Pavel Shliak	ddc3017464	LibWeb: Reduce ShadowData struct from 80 to 72 bytes	2024-11-11 17:06:20 +01:00
Timothy Flynn	aa0811d24e	headless-browser: Do not log skipped tests by default ... We now skip so many tests that the list of skipped tests exceeds the height of my terminal. Let's skip logging these by default, as it is too noisy to find actually relevant information.	2024-11-11 16:54:55 +01:00
Timothy Flynn	d2306efaea	headless-browser: Replace the log-slowest-tests flag with a verbose flag ... Instead of adding a separate flag for each thing we want to log, let's just have a verbosity flag. We can add verbosity levels later if needed.	2024-11-11 16:54:55 +01:00
Timothy Flynn	0ff91a5273	LibWebView+Services+UI: Move process helpers to LibWebView	2024-11-11 07:35:43 -05:00
Timothy Flynn	a14937c45e	LibWebView+Services+UI: Move the Web plugins to LibWebView	2024-11-11 07:35:43 -05:00
Timothy Flynn	9e1f001ffe	LibWebView+Services+UI: Move the EventLoop implementations to LibWebView ... We currently compile the Qt event loop files multiple times, for every target which wants to use them. This patch moves these to LibWebView as a central location to avoid this.	2024-11-11 07:35:43 -05:00
Aliaksandr Kalenik	bd50a31be6	Tests/LibWeb: Import CSS floats tests from WPT	2024-11-11 13:31:35 +01:00
Aliaksandr Kalenik	7460f0c6e2	LibGfx: Delete unused DisjointRectSet	2024-11-11 02:46:35 +01:00
Aliaksandr Kalenik	1e05457cd1	LibGfx: Delete unused paint styles ... These are no longer used after we've switched to using Skia.	2024-11-11 02:46:35 +01:00
Gingeh	6862d33e7c	LibWeb: Don't crash from clipping grid spans	2024-11-11 00:57:10 +01:00
Pavel Shliak	b4e5afa8d5	LibGfx: Remove OffsetPaintStyle	2024-11-11 00:07:11 +01:00
rmg-x	9ee7d4d90a	LibWeb: Add builtin Float16Array type and remove related FIXME	2024-11-10 14:48:20 -07:00
rmg-x	ea20545853	LibJS: Add support for Float16Array ... Implements TC39 stage three proposal for Float16Arrays: https://tc39.es/proposal-float16array	2024-11-10 14:48:20 -07:00
rmg-x	c1ec2ddb63	AK: Add 16-bit float type	2024-11-10 14:48:20 -07:00
Shannon Booth	653c8f231d	LibWeb: Implement HTMLElement.innerText setter	2024-11-10 21:31:30 +01:00
Shannon Booth	a1a740bb3e	LibWeb: Make rendered_text_fragment return a DocumentFragment ... This closer matches the spec and is needed in the implementation of the innerText setter.	2024-11-10 21:31:30 +01:00
Aliaksandr Kalenik	dd11d48a1d	LibWeb: Use available space to resolve sizes in FFC ... If available space is definite it should always match the size of the containing block. Therefore, there is no need to do containing block node lookup.	2024-11-10 19:14:54 +01:00
Andreas Kling	5aa1d7837f	LibJS: Don't leak class field initializers ... We were storing these in Handle (strong GC roots) hanging off of ECMAScriptFunctionObject which effectively turned into world leaks.	2024-11-10 19:12:59 +01:00
Andreas Kling	8c809fa5ee	LibCore: Don't reserve 2 KiB of stack memory when processing event queue ... The inline capacity on ThreadEventQueue::Private::queued_events caused us to reserve (and importantly, not initialize!) 2 KiB of stack memory when entering ThreadEventQueue::process(). This was causing any leftover pointers to GC-allocated objects within that memory range to keep those objects alive, even when all other references were gone.	2024-11-10 19:12:59 +01:00
Andreas Kling	11458f0d91	AK: Use getrlimit() to find the correct main thread stack size on macOS ... This is what JavaScriptCore does as well.	2024-11-10 19:12:59 +01:00
Andreas Kling	1510c1876c	WebContent: Try to run manual GC with less stuff on the stack ... This makes it more likely to succeed in collecting stuff that's actually dead, by reducing the memory range scanned for possible pointers.	2024-11-10 19:12:59 +01:00
Andreas Kling	08ae305dc5	UI/AppKit: Make "Dump GC Graph" menu action actually work again ... This was originally implemented as a debug request, but later changed. The Qt UI already did the right thing, so just copy the logic over.	2024-11-10 19:12:59 +01:00
Aliaksandr Kalenik	68f58b23ce	LibWeb: Save Gfx::ImmutableBitmap in ApplyBitmapMask display list item ... This allows to delete duplicated code between DisplayListPlayerSkia.cpp and ImmutableBitmap.cpp responsible for wrapping Gfx::Bitmap in SkImage.	2024-11-10 17:20:34 +01:00
Shannon Booth	e02ca0480f	LibJS: Allow unpaired surrogates in String.prototype.replace ... This was resulting in a crash for the WPT test case: https://wpt.live/xhr/send-data-string-invalid-unicode.any.html	2024-11-10 09:14:03 -05:00
Timothy Flynn	db47cc41f8	Everywhere: Move the Ladybird folder to UI	2024-11-10 12:50:45 +01:00
Timothy Flynn	93712b24bf	Everywhere: Hoist the Libraries folder to the top-level	2024-11-10 12:50:45 +01:00
Timothy Flynn	950e819ee7	Everywhere: Hoist the Utilities folder to the top-level	2024-11-10 12:50:45 +01:00
Timothy Flynn	22e0eeada2	Everywhere: Hoist the Services folder to the top-level	2024-11-10 12:50:45 +01:00
Aliaksandr Kalenik	a7dc40eff3	LibWeb: Delete unused LineBoxFragment::absolute_rect()	2024-11-10 01:27:49 +01:00
Andreas Kling	72320be124	LibWeb: Stub out SVGGraphicsElement.getScreenCTM() ... This allows us to run Speedometer 3.0 to completion. :^)	2024-11-10 00:35:32 +01:00
Cory Virok	39f844f77c	LibWeb/Tests: Added example test for how to use http-test-server.py ... The example shows how to write a test that depends on custom HTTP headers in the response. This will be useful for testing browser JS that depends on how Ladybird processes response headers, eg CORS headers like Access-Control-Allow-Origin and others.	2024-11-09 13:08:31 -07:00
Andrew Kaster	3fdb2b081f	Ladybird: Add a test fixture for the HTTP echo server	2024-11-09 13:08:31 -07:00
Andrew Kaster	ba78b294a0	Ladybird: Add ability to add test fixtures for LibWeb tests ... This will be used to add test fixtures that use external resources or require a specific setup.	2024-11-09 13:08:31 -07:00
Cory Virok	97d47a38c9	Meta: Add an HTTP echo server to help with testing Browser JS ... This allows us to simulate HTTP responses from Browser JS tests. Instead of using hacks like data URLs to "load" external data, we can now generate an actual HTTP response that contains arbitrary headers, body, and has a defined response delay.	2024-11-09 13:08:31 -07:00
Shannon Booth	e4891af970	LibJS: Implement Error.isError ... Implementing the stage 2.7 proposal: https://github.com/tc39/proposal-is-error	2024-11-09 13:04:54 -07:00
Aliaksandr Kalenik	4b93e27698	LibGfx+LibWeb: Create PaintingSurface snapshot without GPU->RAM readback ... ...by constructing ImmutableBitmap directly from SkImage. This is a huge optimization for the case when content of canvas is painted onto another canvas, as it allows pixels to remain in GPU memory throughout the process. Fixes performance regression on https://playbiolab.com/ introduced by switching to GPU-backend for canvas.	2024-11-09 20:51:24 +01:00
Aliaksandr Kalenik	1a01a71568	LibWeb: Delete DrawScaledBitmap display list item type ... It's possible to replaces all uses of this item by wrapping Gfx::Bitmap in Gfx::ImmutableBitmap.	2024-11-09 20:51:24 +01:00