Bug 200026 - PremultipliedAlpha=false is ignored
Summary: PremultipliedAlpha=false is ignored
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: WebGL (show other bugs)
Version: Safari Technology Preview
Hardware: All All
: P2 Normal
Assignee: Nobody
URL:
Keywords: InRadar
: 226254 230619 263771 264081 269669 (view as bug list)
Depends on:
Blocks: 230620 263770
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Reported: 2019-07-22 22:00 PDT by Gregg Tavares
Modified: 2024-03-05 20:49 PST (History)
9 users (show)

See Also:

Attachments
testcase - rectangle should be light blue (success) or white (fail) (284 bytes, text/html)
2019-07-22 22:00 PDT, Gregg Tavares 		no flags Details
screenshot of correct behavior (chrome, firefox) (33.92 KB, image/png)
2019-07-22 22:02 PDT, Gregg Tavares 		no flags Details
screenshots of incorrect behavior (safari) (22.04 KB, image/png)
2019-07-22 22:03 PDT, Gregg Tavares 		no flags Details
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Description Gregg Tavares 2019-07-22 22:00:04 PDT 
Created attachment 374674 [details]
testcase - rectangle should be light blue (success) or white (fail)

See testcase. Rectangle should be light blue (success) or white (fail)

Note there is an 8yr old open bug

https://bugs.webkit.org/show_bug.cgi?id=55509

But that bug appears to be resolved.
Comment 1 Gregg Tavares 2019-07-22 22:02:25 PDT 
Created attachment 374675 [details]
screenshot of correct behavior (chrome, firefox)
Comment 2 Gregg Tavares 2019-07-22 22:03:05 PDT 
Created attachment 374676 [details]
screenshots of incorrect behavior (safari)
Comment 3 Radar WebKit Bug Importer 2019-07-24 13:06:02 PDT 
<rdar://problem/53509398>
Comment 4 Kimmo Kinnunen 2022-04-22 00:23:55 PDT 
*** Bug 230619 has been marked as a duplicate of this bug. ***
Comment 5 Kimmo Kinnunen 2022-04-22 00:25:17 PDT 
*** Bug 226254 has been marked as a duplicate of this bug. ***
Comment 6 Kimmo Kinnunen 2022-04-22 00:26:07 PDT 
see the deps for tests (if needed).
Comment 7 Kimmo Kinnunen 2023-10-27 04:28:29 PDT 
*** Bug 263771 has been marked as a duplicate of this bug. ***
Comment 8 Kimmo Kinnunen 2023-11-07 05:18:26 PST 
*** Bug 264081 has been marked as a duplicate of this bug. ***
Comment 9 Karl Dubost 2024-03-05 20:49:27 PST 
*** Bug 269669 has been marked as a duplicate of this bug. ***