1107960 - Line box boundaries is incorrect for vertical text

Status: RESOLVED FIXED

(Core :: Layout, defect)

Description

[Xidorn Quan [:xidorn] UTC+10]

Attachment: line-box.png

See the attachment, the line box and the text do not match.

Comment 1

[siqinbilige]

Is it same as https://bugzilla.mozilla.org/show_bug.cgi?id=1095334 ?

Comment 2

[Jonathan Kew [:jfkthame]]

(In reply to siqinbilige from comment #1)
> Is it same as https://bugzilla.mozilla.org/show_bug.cgi?id=1095334 ?

Probably, but I won't actually mark as a duplicate until we've investigated a bit to confirm this.

Comment 3

[Xidorn Quan [:xidorn] UTC+10]

I don't think they are the same problem. Bug 1095334 is a problem about the selection area, which I guess should have been fixed. At least, I don't think we see that problem today. However, this bug is about painting border and possibly also background rect, not the selection area.

Comment 4

[Jonathan Kew [:jfkthame]]

I think this may have been fixed by various font-metrics patches that have landed recently; could you please confirm whether you're still seeing this issue? Thanks.

Comment 5

[Xidorn Quan [:xidorn] UTC+10]

It seems the boundaries have been correct.

Another problem is that the block size of inline elements seems to be a little too wide. I guess you probably have known this problem. If not, I can submit a bug for it.