stop-color visible when it shouldn't be, with gradientTransform attribute, on Mac OS X

RESOLVED WORKSFORME

Status

()

RESOLVED WORKSFORME
9 years ago
2 years ago

People

(Reporter: dholbert, Unassigned)

Tracking

Trunk
x86
Mac OS X
Points:
---

Firefox Tracking Flags

(Not tracked)

Details

Attachments

(2 attachments, 1 obsolete attachment)

(Reporter)

Description

9 years ago
Created attachment 448050 [details]
testcase 1

STEPS TO REPRODUCE:
 1. Load testcase. Inspect upper-left corner. (the strip above the black bar)

ACTUAL RESULTS:
There's a strip of faint red / green / blue / gray visible. (the gradients' stop colors "shining through")

EXPECTED RESULTS:
Those colors shouldn't be visible -- it should be entirely white (aside from the black bar & the descriptive text).

This is what's making the reftest for bug 561726 fail (see bug 561726 comment 8).
(Reporter)

Comment 1

9 years ago
Created attachment 448051 [details]
screenshot of failure

Here's a screenshot of the failure on my mac mini, running OS X 10.6.3. (x86, I think)  It's through VNC, so there's some compression artifacts, but you can still see the blocks of color in the upper-left. (they're easier to see if you zoom in)

This affects both 32-bit and 64-bit mac machines, based on bug 561726's reftest failures on both platforms.
(Reporter)

Comment 2

9 years ago
Created attachment 448052 [details]
screenshot of failure

(sorry, I just attached the wrong file -- here's the real screenshot.)
Attachment #448051 - Attachment is obsolete: true
(Reporter)

Comment 3

9 years ago
I've tested these builds on my mac mini, and they're all affected:
* A debug mozilla-central build, up-to-date as of this morning.
* Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.6; en-US; rv:1.9.3a5pre) Gecko/20100505 Minefield/3.7a5pre
* Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.6; en-US; rv:1.9.2.3) Gecko/20100401 Firefox/3.6.3

My linux mozilla-central build is WFM:
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.3a5pre) Gecko/20100528 Minefield/3.7a5pre
(Reporter)

Updated

9 years ago
Summary: stop-color visible when it shouldn't be, with gradientTransform attribute → stop-color visible when it shouldn't be, with gradientTransform attribute, on Mac OS X
I'm not seeing any issue here on OS X 10.8.4.
Neither am I on OS X 10.11
Status: NEW → RESOLVED
Last Resolved: 2 years ago
Resolution: --- → WORKSFORME
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