[wpe-2.28] CSS - drop-shadow filter problems #937

Activity

1. emutavchi

   assigned

   woutermeek

   on Sep 12, 2022
2. magomez commented on Sep 28, 2022

   

   magomez

   on Sep 28, 2022

   More actions

   For the record, this is being handled upstream in https://bugs.webkit.org/show_bug.cgi?id=245773
3. magomez commented on Oct 11, 2022

   

   magomez

   on Oct 11, 2022

   More actions

   So I was able to create a simple testcase and reported this upstream as the problem is reproducible there as well (also in Safari). Apple folks told me that it was a duplicated of another issue. I tested the WiP patch that they have in that original issue and it fixed my testcase. I was going to backport that fix to 2.28 when I found that, while the patch fixes my testcase, it doesn't fix the tests reported here :(

   So I'm now investigating what's the difference between my testcase and the tests here.

   👍React with 👍1Reacted by Pawel Lampe
4. pgorszkowski-igalia commented on May 16, 2023

   

   pgorszkowski-igalia

   on May 16, 2023

   More actions

   Just some notes which I gathered:

   1. It still does not work in upstream
   2. It works a little bit better with WebKit/WebKit@9ee234d but still it is not rendered correctly without refreshing
   3. Simple test case for this issue(limit to displaying only image with filter dropShadow)

   <html>
   <head>
   <style>
   img {
     width: 200px;
     filter: drop-shadow(16px 16px 10px black);
   }
   </style>
   </head>
   <body>
   <img src="https://certification.bbctvapps.co.uk/act/test/ui/187/css-supports-shadows/iplayerImage.png">
   </body>
   </html>
   
5. modeveci

   assigned

   magomez

   on Sep 26, 2023
6. filipe-norte commented on Oct 26, 2023

   

   filipe-norte

   on Oct 26, 2023

   More actions

   Hello @magomez
   Is there any update on a possible fix for this issue? It is happening with wpe-2.38 as well. I checked related upstream issues and they are still open.
   Thanks
7. magomez commented on Nov 8, 2023

   

   magomez

   on Nov 8, 2023

   More actions

   Yes, this is still and issue in 2.38 and 2.42, as the upstream bug is still open. Seems that there's a PR but has some issues. I'll try to gather info from the upstream devs about it.
8. modeveci

   added

   upstreamRelated to an upstream bug (or should be at some point)Related to an upstream bug (or should be at some point)

   wpe-2.38

   wpe-2.42

   on Nov 28, 2023
9. filipe-norte commented on Dec 6, 2023

   

   filipe-norte

   on Dec 6, 2023

   More actions

   @magomez , did you the chance to get some further info on this issue? Thanks
10. magomez commented on Dec 8, 2023

    

    magomez

    on Dec 8, 2023

    More actions

    @magomez , did you the chance to get some further info on this issue? Thanks

    No progress on the upstream issue yet :(