Closed Bug 1507315 Opened 2 years ago Closed 2 years ago
Display List Builder::Attempt Partial Update calls Leave Pres Shell with an invalid display list
LeavePresShell takes an optional displaylist that it uses to check for is non-blank paint (and soon is contentful paint). When we take the failure early return paths from AttemptPartialUpdate, our current display list is invalid (may contain deleted items from list paint), so we shouldn't be passing it to LeavePresShell to analyze.
Assignee: nobody → rjesup
Status: NEW → ASSIGNED
Attachment #9025181 - Flags: review?(matt.woodrow) → review+
Pushed by email@example.com: https://hg.mozilla.org/integration/mozilla-inbound/rev/73de6b136855 don't pass an invalid list to LeavePresShell on partial updates r=mattwoodrow
You need to log in before you can comment on or make changes to this bug.