Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 90a08da7d817e461150866f662643f913bb0b90f
https://github.com/WebKit/WebKit/commit/90a08da7d817e461150866f662643f913bb0b90f
Author: Cole Carley <[email protected]>
Date: 2026-04-15 (Wed, 15 Apr 2026)
Changed paths:
M Source/WebCore/editing/CachedMatchFinder.cpp
M Source/WebCore/editing/ICUSearcher.cpp
M Source/WebCore/editing/ICUSearcher.h
Log Message:
-----------
Use usearch_previous when possible in CachedMatchFinder
https://bugs.webkit.org/show_bug.cgi?id=312333
rdar://174789271
Reviewed by Ryosuke Niwa.
Currently, when searching backwards during find in page, we
collect all the matches forwards, and iterate over that collection
backwards looking for a valid match. We do this because we don't have
access to usearch_previous on PlayStation.
This patch adds support for usearch_previous on other platforms, so
we don't have to take a performance hit in the common case.
* Source/WebCore/editing/CachedMatchFinder.cpp:
(WebCore::CachedMatchFinder::performSearch):
* Source/WebCore/editing/ICUSearcher.cpp:
(WebCore::ICUSearcher::previous):
* Source/WebCore/editing/ICUSearcher.h:
Canonical link: https://commits.webkit.org/311299@main
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