RESOLVED FIXED 35605
[Chromium] CJK Ext B (Plane 2) characters are rendered 'blank' (not even empty boxes) 
https://bugs.webkit.org/show_bug.cgi?id=35605
Summary [Chromium] CJK Ext B (Plane 2) characters are rendered 'blank' (not even empt...
Jungshik Shin
Reported 2010-03-02 14:18:52 PST
On Windows, Chromium turns plane 2 characters (U+20000 - U+2FFFF) into 'blank' (nothing visible) at all unless a font covering Plane 2 is explicitly specified. 1st line should be more or less the same as the 2nd through 4th line. I'll upload a patch shortly.
Attachments
patch with a layout test (61.39 KB, patch)
2010-03-04 16:31 PST, Jungshik Shin 		no flags
DetailsFormatted DiffDiff
patch with Eric's concern addressed (60.38 KB, patch)
2010-03-09 14:42 PST, Jungshik Shin 		no flags
DetailsFormatted DiffDiff
Show Obsolete (1) View All Add attachment proposed patch, testcase, etc.
Jungshik Shin
Comment 1 2010-03-04 16:31:04 PST
Created attachment 50063 [details] patch with a layout test Added fast/text/international/plane2.html along with the expected text/png. It's added to Skipped for Windows
Jungshik Shin
Comment 2 2010-03-05 10:00:02 PST
This is a Chromium issue ( http://crbug.com/36329#c15 : the 2nd issue of comment 15 in that bug).
Eric Seidel (no email)
Comment 3 2010-03-05 15:21:42 PST
Comment on attachment 50063 [details] patch with a layout test OK, but what does ucs4 > 0xFFFF do? A comment would be helpful. Obviously you're looking for a certain plane of characters, but which plane and why?
Eric Seidel (no email)
Comment 4 2010-03-05 15:21:53 PST
Otherwise I'm totally ready to r+ this.
Jungshik Shin
Comment 5 2010-03-09 14:42:11 PST
Created attachment 50352 [details] patch with Eric's concern addressed I added a comment about |> U+FFFF| per Eric.
WebKit Commit Bot
Comment 6 2010-03-11 17:37:38 PST
Comment on attachment 50352 [details] patch with Eric's concern addressed Clearing flags on attachment: 50352 Committed r55870: <http://trac.webkit.org/changeset/55870>
WebKit Commit Bot
Comment 7 2010-03-11 17:37:43 PST
All reviewed patches have been landed. Closing bug.
Note You need to log in before you can comment on or make changes to this bug.