RESOLVED FIXED51344
[RTL] WebKit hangs when moving caret in mixed Bidi text 
https://bugs.webkit.org/show_bug.cgi?id=51344
Summary [RTL] WebKit hangs when moving caret in mixed Bidi text
Ryosuke Niwa
Reported 2010-12-20 12:00:31 PST
Created attachment 77021 [details] demo This is a variant of the bug 49111. Open the attachment and WebKit hangs inside VisiblePosition::rightVisuallyDistinctCandidate: box = nextBox; renderer = box->renderer(); offset = box->caretLeftmostOffset(); if (box->bidiLevel() > level) { do { nextBox = box->nextLeafChild(); } while (nextBox && nextBox->bidiLevel() > level); // we get stuck in this while loop. if (!nextBox || nextBox->bidiLevel() < level) continue; }
Attachments
demo (402 bytes, text/html)
2010-12-20 12:00 PST, Ryosuke Niwa 		no flags
Details
patch w/ layout test (4.34 KB, patch)
2010-12-20 19:59 PST, Xiaomei Ji 		mitz: review+
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Xiaomei Ji
Comment 1 2010-12-20 19:59:55 PST
Created attachment 77076 [details] patch w/ layout test
Xiaomei Ji
Comment 2 2010-12-20 20:13:50 PST
Committed r74385: <http://trac.webkit.org/changeset/74385>
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