On Symbian when the plugin object goes out of the screen boundaries (while scrolling) updated coordinates are not received from webkit. SetWindow() is not called when the coordinates were negative.
Created attachment 46425 [details] proposed patch
Like with every other patch that goes into webkit, it would be good to know what tests were run with this patch.
Comment on attachment 46425 [details] proposed patch r=me. Shouldn't Srinidhi also be the author in the ChangeLog?
Comment on attachment 46425 [details] proposed patch Landed as r53390. Fixed author in the ChangeLog.
Cherry-picked into qtwebkit-4.6 as commit e15bd5454732bab9ffff4e1e5a755f41fd4e2eff