[Webkit-unassigned] [Bug 187980] New: After replaying a DisplayList, the state of the drawing context has to be restored

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=187980

            Bug ID: 187980
           Summary: After replaying a DisplayList, the state of the
                    drawing context has to be restored
           Product: WebKit
           Version: WebKit Nightly Build
          Hardware: Unspecified
                OS: Unspecified
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: Layout and Rendering
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: sabouhallawa at apple.com
                CC: bfulgham at webkit.org, simon.fraser at apple.com,
                    zalan at apple.com

A problem could happen if we are replaying multiple display lists to the same drawing context. When replaying its DisplayListItems, the DisplayList expects to find the state of the drawing context to be exactly the same it was at the time it was recorded.

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