Bug 235680

Summary:	const/non-const and inclusive/non-inclusive shared code improvements for RenderDescendantIterator adapters
Product:	WebKit	Reporter:	Gabriel Nava Marino <gnavamarino>
Component:	Layout and Rendering	Assignee:	Gabriel Nava Marino <gnavamarino>
Status:	NEW ---
Severity:	Normal	CC:	bfulgham, simon.fraser, webkit-bug-importer, zalan
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified

Description Gabriel Nava Marino 2022-01-26 16:21:09 PST

As pointed out in https://bugs.webkit.org/show_bug.cgi?id=234018#c28:

To avoid code duplication, we should find a way to share code between the non-inclusive and inclusive RenderDescendantIteratorAdapters, since the non-inclusive case is just like inclusive case, but just skipping the thing itself.

We should also find a way to support a const reference for descendantsOfType, similarly in a way that avoids duplicating all the code twice, such as by using some const_cast in the implementation.

Comment 1 Radar WebKit Bug Importer 2022-02-02 16:22:15 PST

<rdar://problem/88407384>