RESOLVED FIXED309596
Panning a PDF frequently gets into a state where it rubber bands back to where you started 
https://bugs.webkit.org/show_bug.cgi?id=309596
Summary Panning a PDF frequently gets into a state where it rubber bands back to wher...
Aakash Jain
Reported 2026-03-10 14:39:32 PDT
Panning a PDF frequently gets into a state where it rubber bands back to where you started. 1. Open a PDF (https://www.parks.ca.gov/pages/452/files/ArmstrongRedwoods-AustinCreekFinalWebLayout2017.pdf) 2. Zoom in 3. Try to pan left or right 4. Sometimes, it will behave as expected but frequently, it will “resist” and revert back to where you started when you lift your finger
Attachments
Add attachment proposed patch, testcase, etc.
Aakash Jain
Comment 1 2026-03-10 14:39:58 PDT
rdar://156854435
Aakash Jain
Comment 2 2026-03-10 14:46:46 PDT
Pull request: https://github.com/WebKit/WebKit/pull/60299
EWS
Comment 3 2026-03-14 00:19:41 PDT
Committed 309264@main (8828f24e7c4d): <https://commits.webkit.org/309264@main> Reviewed commits have been landed. Closing PR #60299 and removing active labels.
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