Bug 216810

Summary: Crashtracer inside PDFPlugin::createScrollbar.
Product: WebKit Reporter: Brady Eidson <beidson>
Component: WebKit Misc.Assignee: Brady Eidson <beidson>
Status: RESOLVED FIXED    
Severity: Normal CC: thorton
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
Patch none

Description Brady Eidson 2020-09-21 17:06:21 PDT 
Crashtracer inside PDFPlugin::createScrollbar.

Yet again after https://trac.webkit.org/changeset/266756/webkit

We know more this time: A PDFPlugin might try to install a PDFDocument after the plugin owner element has been destroyed.
Comment 1 Brady Eidson 2020-09-21 17:06:42 PDT 
rdar://problem/69256031
Comment 2 Brady Eidson 2020-09-21 17:10:40 PDT 
Created attachment 409333 [details]
Patch
Comment 3 EWS 2020-09-22 09:22:37 PDT 
Committed r267412: <https://trac.webkit.org/changeset/267412>

All reviewed patches have been landed. Closing bug and clearing flags on attachment 409333 [details].