Bug 170836

Summary: The Incomplete asynchronously decoded image frame should be decoded every time it's drawn
Product: WebKit Reporter: Said Abou-Hallawa <sabouhallawa>
Component: ImagesAssignee: Said Abou-Hallawa <sabouhallawa>
Status: RESOLVED FIXED    
Severity: Normal CC: simon.fraser, thorton, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Bug Depends on:    
Bug Blocks: 172009    
Attachments:
Description Flags
Patch
none
Patch
none
Patch none

Said Abou-Hallawa
Reported 2017-04-13 16:53:56 PDT
The asynchronously decoded image frames has to be cached to prevent flickering, but we have to keep requesting new decoding for the incomplete frame every time it's drawn. This is to avoid drawing an incomplete image frame even after all its encoded data is received.
Attachments
Patch (3.42 KB, patch)
2017-04-13 16:55 PDT, Said Abou-Hallawa 		no flags
DetailsFormatted DiffDiff
Patch (5.95 KB, patch)
2017-04-14 10:38 PDT, Said Abou-Hallawa 		no flags
DetailsFormatted DiffDiff
Patch (5.63 KB, patch)
2017-05-08 16:59 PDT, Said Abou-Hallawa 		no flags
DetailsFormatted DiffDiff
Show Obsolete (2) View All Add attachment proposed patch, testcase, etc.
Said Abou-Hallawa
Comment 1 2017-04-13 16:55:22 PDT
Created attachment 307048 [details] Patch
Said Abou-Hallawa
Comment 2 2017-04-13 16:56:18 PDT
<rdar://problem/31132092>
Said Abou-Hallawa
Comment 3 2017-04-14 10:38:40 PDT
Created attachment 307122 [details] Patch
Tim Horton
Comment 4 2017-04-17 10:27:35 PDT
Can we test this?
Said Abou-Hallawa
Comment 5 2017-05-08 16:59:58 PDT
Created attachment 309441 [details] Patch
Said Abou-Hallawa
Comment 6 2017-05-08 18:53:56 PDT
Comment on attachment 309441 [details] Patch Clearing flags on attachment: 309441 Committed r216471: <http://trac.webkit.org/changeset/216471>
Said Abou-Hallawa
Comment 7 2017-05-08 18:53:57 PDT
All reviewed patches have been landed. Closing bug.
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