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ladybird/Libraries/LibWeb
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Shannon Booth 2ae54d77e0 LibWeb: Reuse initial about:blank window for first same-origin load 
Follow the spec reuse of the initial same-origin about:blank window for
a browsing context's first real navigation. This fixes a crash in
promise-job-entry-different-function-realm.html by preserving the
correct iframe realm.

However, reusing the initial about:blank Window means
create-and-initialize can associate that Window with the pending
Document before session history activation has made the Document active.
Treating a browsing context's active document as its active Window's
associated Document therefore exposes the pending Document too early.

To fix this, add an explicit active document slot to BrowsingContext and
update it when a Document is made active.

A similar fix was attempted in 7fc7263a4d,
but that version still queued navigation tasks through the reused active
Window, tagging them with the pending Document before it was active.
This caused parser-created iframe loads to hang in encoding WPTs. This
commit instead queues those navigation-internal tasks against the
navigable's currently active Document.

The newly added iframe-initial-load-chunked-body.html mimics the same
type of failure seen by the WPT regressions mentioned above.
2026-05-22 18:17:58 +02:00
..
Animations LibWeb: Dispatch events for CSS animations without timelines 2026-05-22 11:59:19 +01:00
ARIA
Bindings LibGC: Default-construct RootVector from the global heap 2026-05-20 20:37:55 +02:00
Clipboard LibGC: Default-construct RootVector from the global heap 2026-05-20 20:37:55 +02:00
Compositor LibWeb+WebContent: Route compositor through in-process IPC 2026-05-21 11:45:06 +01:00
Compression LibWeb+LibIDL: Remove support for #import directives during parsing 2026-04-24 20:08:29 +02:00
ContentSecurityPolicy LibGC: Default-construct RootVector from the global heap 2026-05-20 20:37:55 +02:00
CookieStore LibWeb/Bindings: Generate struct definitions from IDL dictionaries 2026-05-09 10:49:49 +02:00
CredentialManagement LibWeb/Bindings: Generate struct definitions from IDL dictionaries 2026-05-09 10:49:49 +02:00
Crypto LibWeb: Treat raw-public key format as raw for all asymmetric algorithms 2026-05-12 13:58:38 +02:00
CSS LibWeb/CSS: Mark @scope as a supported at-rule 2026-05-22 13:12:27 +01:00
DOM LibWeb: Reuse initial about:blank window for first same-origin load 2026-05-22 18:17:58 +02:00
DOMURL LibWeb+LibIDL: Remove support for #import directives during parsing 2026-04-24 20:08:29 +02:00
Editing LibGC: Default-construct ConservativeVector from the global heap 2026-05-20 20:37:55 +02:00
Encoding LibTextCodec: Stop buffering invalid UTF-8 tails 2026-05-18 14:08:22 +02:00
EncryptedMediaExtensions LibWeb/Bindings: Generate struct definitions from IDL dictionaries 2026-05-09 10:49:49 +02:00
EntriesAPI LibWeb/Bindings: Emit one bindings header and cpp per IDL 2026-04-21 07:36:13 +02:00
EventTiming LibWeb/Bindings: Generate struct definitions from IDL dictionaries 2026-05-09 10:49:49 +02:00
Fetch LibWeb: Thread request context into ContentBlocker 2026-05-21 21:16:56 +02:00
FileAPI LibJS+LibWeb: Allow instantiating DataBlock with an external buffer 2026-05-10 16:41:42 +02:00
Fullscreen LibWeb+LibIDL: Remove support for #import directives during parsing 2026-04-24 20:08:29 +02:00
Gamepad LibGC: Default-construct RootVector from the global heap 2026-05-20 20:37:55 +02:00
Geolocation LibWeb: Support Geolocation permission 2026-05-11 21:01:01 +02:00
Geometry LibWeb: Make TransformationSV::to_matrix infallible 2026-05-21 17:07:58 +01:00
GPC
HighResolutionTime LibWeb/Bindings: Generate struct definitions from IDL dictionaries 2026-05-09 10:49:49 +02:00
HTML LibWeb: Reuse initial about:blank window for first same-origin load 2026-05-22 18:17:58 +02:00
IndexedDB LibGC: Default-construct ConservativeVector from the global heap 2026-05-20 20:37:55 +02:00
Infra
Internals LibWeb: Dispatch events for CSS animations without timelines 2026-05-22 11:59:19 +01:00
IntersectionObserver LibWeb/Bindings: Generate struct definitions from IDL dictionaries 2026-05-09 10:49:49 +02:00
Layout LibWeb: Allow button content boxes to shrink below intrinsic height 2026-05-21 19:34:45 +01:00
Loader LibWeb: Add cosmetic rules to ContentBlocker 2026-05-21 21:16:56 +02:00
MathML LibWeb: Rename HTMLOrSVGElement to HTMLOrSVGOrMathMLElement 2026-05-06 17:42:36 +01:00
MediaCapabilitiesAPI LibWeb/Bindings: Generate struct definitions from IDL dictionaries 2026-05-09 10:49:49 +02:00
MediaCapture LibGC: Default-construct RootVector from the global heap 2026-05-20 20:37:55 +02:00
MediaSourceExtensions LibMedia+LibWeb: Speculatively find keyframes near fast seek targets 2026-05-13 02:05:35 -05:00
MimeSniff
MixedContent LibWeb: Reduce recompilation impact of DOM/Document.h 2026-02-11 20:02:28 +01:00
NavigationTiming LibWeb: Fix PerformanceTiming getters producing wrong wall clock values 2026-05-19 19:22:11 +02:00
NotificationsAPI LibWeb/Bindings: Generate struct definitions from IDL dictionaries 2026-05-09 10:49:49 +02:00
Page LibWeb: Update hover after async scrolling stops 2026-05-22 14:33:39 +02:00
Painting LibWeb: Avoid relayout for definite-size image updates 2026-05-22 15:09:29 +02:00
PerformanceTimeline LibWeb/Bindings: Generate struct definitions from IDL dictionaries 2026-05-09 10:49:49 +02:00
PermissionsAPI LibWeb: Support Geolocation permission 2026-05-11 21:01:01 +02:00
PermissionsPolicy LibWeb/PermissionsPolicy: Allow autoplay of file:// media from file:// 2026-03-01 01:04:10 +01:00
Platform LibWeb: Keep active platform timers alive during GC 2026-05-10 10:58:11 +02:00
ReferrerPolicy
RequestIdleCallback LibWeb/Bindings: Generate struct definitions from IDL dictionaries 2026-05-09 10:49:49 +02:00
ResizeObserver LibGC: Default-construct RootVector from the global heap 2026-05-20 20:37:55 +02:00
ResourceTiming LibWeb/Bindings: Generate struct definitions from IDL dictionaries 2026-05-09 10:49:49 +02:00
Rust LibWeb: Replace the HTML tokenizer with Rust 2026-05-15 21:01:40 +02:00
SecureContexts LibWebView: Add bookmark import/export to about:bookmarks 2026-04-22 08:02:15 -04:00
Selection LibWeb: Avoid a crash in Selection.containsNode() with a detached range 2026-05-22 16:39:25 +02:00
Serial LibWeb/Bindings: Generate struct definitions from IDL dictionaries 2026-05-09 10:49:49 +02:00
ServiceWorker LibGC: Default-construct RootVector from the global heap 2026-05-20 20:37:55 +02:00
Speech LibWeb/Bindings: Generate struct definitions from IDL dictionaries 2026-05-09 10:49:49 +02:00
SRI
StorageAPI LibWeb: Implement legacy-clone of session storage shed on window.open 2026-05-18 16:38:15 +02:00
Streams LibGC: Default-construct RootVector from the global heap 2026-05-20 20:37:55 +02:00
SVG LibWeb: Make TransformationSV::to_matrix infallible 2026-05-21 17:07:58 +01:00
TrustedTypes LibGC: Default-construct RootVector from the global heap 2026-05-20 20:37:55 +02:00
UIEvents LibWeb: Populate platform mouse event data 2026-05-19 11:22:02 +02:00
URLPattern LibWeb/Bindings: Generate struct definitions from IDL dictionaries 2026-05-09 10:49:49 +02:00
UserTiming LibWeb/Bindings: Generate struct definitions from IDL dictionaries 2026-05-09 10:49:49 +02:00
ViewTransition LibWeb: Make DOM::PseudoElement abstract 2026-05-21 14:26:22 +01:00
WebAssembly LibGC: Default-construct RootVector from the global heap 2026-05-20 20:37:55 +02:00
WebAudio LibWeb/Bindings: Generate struct definitions from IDL dictionaries 2026-05-09 10:49:49 +02:00
WebDriver LibGC: Default-construct RootVector from the global heap 2026-05-20 20:37:55 +02:00
WebGL LibJS+LibWeb: Allow instantiating DataBlock with an external buffer 2026-05-10 16:41:42 +02:00
WebIDL LibJS+LibWeb: Use the unified Visitor for Variant-holding members 2026-05-15 08:51:17 +02:00
WebSockets LibJS+LibWeb: Allow instantiating DataBlock with an external buffer 2026-05-10 16:41:42 +02:00
WebVTT LibWeb+LibIDL: Remove support for #import directives during parsing 2026-04-24 20:08:29 +02:00
WebXR LibWeb/Bindings: Generate struct definitions from IDL dictionaries 2026-05-09 10:49:49 +02:00
Worker LibWeb: Keep worker startup reachable until script load completes 2026-04-27 18:02:49 +02:00
XHR LibGC: Default-construct ConservativeVector from the global heap 2026-05-20 20:37:55 +02:00
XLink
XML LibGC: Default-construct RootVector from the global heap 2026-05-20 20:37:55 +02:00
XPath LibWeb+LibIDL: Remove support for #import directives during parsing 2026-04-24 20:08:29 +02:00
CMakeLists.txt LibWeb/CSS: Implement the @scope rule 2026-05-22 10:00:42 +01:00
Dump.cpp LibWeb: Rename use_pseudo_element 2026-05-21 14:26:22 +01:00
Dump.h LibWeb: Rename show_cascaded_properties flag in dump_tree() 2026-05-05 16:02:23 +02:00
Forward.h LibWeb/CSS: Implement the @scope rule 2026-05-22 10:00:42 +01:00
GraphemeEdgeTracker.cpp LibWeb: Use the ASCII line segmenter for eligible text 2026-05-05 18:59:07 +02:00
GraphemeEdgeTracker.h LibWeb: Expose GraphemeEdgeTracker's find_line_start/find_line_end 2026-02-06 14:18:10 +00:00
idl_files.cmake LibWeb/CSS: Implement the @scope rule 2026-05-22 10:00:42 +01:00
InvalidateDisplayList.h
Namespace.cpp
Namespace.h
PixelUnits.cpp LibIPC: Support DistinctNumeric serialization 2026-05-21 11:45:06 +01:00
PixelUnits.h LibIPC: Support DistinctNumeric serialization 2026-05-21 11:45:06 +01:00
RefCountedTreeNode.h LibWeb: Add RefCountedTreeNode 2026-05-07 15:03:44 +02:00
TraversalDecision.h
TraversalOrder.h
TreeNode.h LibWeb: Make Paintable tree ref-counted 2026-05-07 15:03:44 +02:00