Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: ca993564405e47a71e87c0ef6f2605fb0ec88911
https://github.com/WebKit/WebKit/commit/ca993564405e47a71e87c0ef6f2605fb0ec88911
Author: Dominic Mazzoni <[email protected]>
Date: 2024-08-01 (Thu, 01 Aug 2024)
Changed paths:
M
LayoutTests/accessibility/mac/line-text-marker-range-for-text-marker-expected.txt
M LayoutTests/accessibility/mac/line-text-marker-range-for-text-marker.html
M Source/WebCore/accessibility/AccessibilityObject.cpp
Log Message:
-----------
AX: lineTextMarkerRangeForTextMarker returns too much text for some blank
lines
https://bugs.webkit.org/show_bug.cgi?id=277489
rdar://132989539
Reviewed by Chris Fleizach.
In https://bugs.webkit.org/show_bug.cgi?id=275870 (AX:
lineTextMarkerRangeForTextMarker fails on first character of line in
Google Docs) we fixed an issue where lineTextMarkerRangeForTextMarker
failed to return a range at all.
This fix resulted in a regression where now it returns a range that's
too large, for some blank lines. One symptom was that when using
VoiceOver to arrow through editable text, landing on a blank line
would sometimes read the subsequent line rather than just "newline".
*
LayoutTests/accessibility/mac/line-text-marker-range-for-text-marker-expected.txt:
* LayoutTests/accessibility/mac/line-text-marker-range-for-text-marker.html:
* Source/WebCore/accessibility/AccessibilityObject.cpp:
(WebCore::AccessibilityObject::lineRangeForPosition const):
Canonical link: https://commits.webkit.org/281724@main
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