Bug 31713

Summary:

default value for Canvas shadowColor is black, but not honored

Product:

WebKit

Reporter:

Christophe VG <xtof>

Component:

WebKit Misc.

Assignee:

Nobody <webkit-unassigned>

Status:

RESOLVED FIXED

Severity:

Normal

CC:

eric.carlson, mdelaney7

Priority:

Version:

528+ (Nightly build)

Hardware:

Mac (Intel)

OS:

OS X 10.6

Attachments:

Description	Flags
test-case illustrating the problem	none
result of the attached test-case	none
Standard Safari 5 still seems to have issue.	none
Nightly Build r62632 fixes issue	none

Christophe VG

Reported 2009-11-20 01:07:36 PST

Created attachment 43564 [details] test-case illustrating the problem Given and empty Canvas, checking the (default) value for shadowColor yields "black". fillText doesn't take this in account. When setting shadowColor explicitly to "black" and calling fillText, it does render with shadow. The problem is that the default value for shadowColor shouldn't be "black" but "rgba(0,0,0,0.0)". Attached a small test case and screenshot of the corresponding incorrect result.

Attachments
test-case illustrating the problem (458 bytes, text/html) 2009-11-20 01:07 PST, Christophe VG	no flags	Details
result of the attached test-case (9.91 KB, image/png) 2009-11-20 01:08 PST, Christophe VG	no flags	Details
Standard Safari 5 still seems to have issue. (68.06 KB, image/png) 2010-07-08 15:38 PDT, Christophe VG	no flags	Details
Nightly Build r62632 fixes issue (69.05 KB, image/png) 2010-07-09 03:03 PDT, Christophe VG	no flags	Details
View All Add attachment proposed patch, testcase, etc.

Christophe VG

Comment 1 2009-11-20 01:08:56 PST

Created attachment 43565 [details] result of the attached test-case

Matthew Delaney

Comment 2 2010-07-08 10:28:49 PDT

Unless I'm misunderstanding your test case, this appears to be working properly now in Safari 5. Your test-case renders two identical hello worlds and then shows the writln as rgba(0,0,0,0.0)

Christophe VG

Comment 3 2010-07-08 15:38:50 PDT

Created attachment 60973 [details] Standard Safari 5 still seems to have issue. Safari 5 here still shows two different renderings and black as default value. Maybe you mean Safari 5 with a nightly webkit build ? Added attachment including Safari 5 about dialog.

Matthew Delaney

Comment 4 2010-07-08 15:59:52 PDT

Right you are - my fault. ToT build from this morning on SnowLeopard sees it fixed. Could you check this as well for yourself?

Christophe VG

Comment 5 2010-07-09 03:03:24 PDT

Created attachment 61026 [details] Nightly Build r62632 fixes issue

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