[webkit-reviews] review requested: [Bug 49508] RTL: Caret can paint over letters when in the end of a line in textareas : [Attachment 88852] patch w/ layout test

[bugzilla-daemon at webkit.org]

Xiaomei Ji <xji at chromium.org> has asked  for review:
Bug 49508: RTL: Caret can paint over letters when in the end of a line in
textareas
https://bugs.webkit.org/show_bug.cgi?id=49508

Attachment 88852: patch w/ layout test
https://bugs.webkit.org/attachment.cgi?id=88852&action=review

------- Additional Comments from Xiaomei Ji <xji at chromium.org>
in the case of auto wrapping and nowrap,  the width of each character computed
by using caret rect does not match.
nowrapping failed and caret overlaps with character, I think, due to bug 56854
and other float conversion/rounding/hacking.