Bug 42279

Summary:

Certain text runs measure 1 pixel wider when measured as a whole than when measured piecewise

Product:

WebKit

Reporter:

mitz

Component:

Text

Assignee:

Nobody <webkit-unassigned>

Status:

RESOLVED FIXED

Severity:

Normal

CC:

abarth

Priority:

Keywords:

InRadar

Version:

528+ (Nightly build)

Hardware:

All

OS:

All

Attachments:

Description	Flags
Fix	simon.fraser: review+

mitz

Reported 2010-07-14 12:32:32 PDT

<rdar://problem/7759909> Due to the limited precision of the float type, with word- and run-rounding enabled, with certain fonts, measuring individual words in a text run and adding up the widths gives a different result from measuring the entire run.

Attachments
Fix (6.56 KB, patch) 2010-07-14 14:32 PDT, mitz	simon.fraser: review+	Details Formatted Diff Diff
View All Add attachment proposed patch, testcase, etc.

mitz

Comment 1 2010-07-14 14:32:51 PDT

Created attachment 61567 [details] Fix

mitz

Comment 2 2010-07-14 14:42:07 PDT

Fixed in <http://trac.webkit.org/projects/webkit/changeset/63357>.

Adam Barth

Comment 3 2010-08-10 22:27:28 PDT

This patch claims to have been landed.

Note You need to log in before you can comment on or make changes to this bug.