Apache OpenOffice (AOO) Bugzilla – Issue 114473
A performance on sw page scrolling
Last modified: 2017-05-20 11:33:19 UTC
Hi There is a performance issue of performance on implicit font replacement. Please check to following attachments. The s.odt is the tough one, that is slow when you scroll the pages on Windows, and the c.odt is that I changed the font with the other font for all document, it's normal. I think OOo split the word into a lots of portions, and do much more reformat on them. Best regards liheng
Created attachment 71659 [details] The slow one
Created attachment 71660 [details] The changed one
Created attachment 71677 [details] suggested patch for VCL.xcu
@liheng: could you please patch VCL.xcu in your installation with my arplukaicn.patch i attached above and report if it helps? On the other hand config-manager which manages this file is known to be slow, so maybe it doesn't help.
We check the patch, but almost ineffective.
Thanks for testing. This confirms my suspicion that config-manager being slow is the culprit instead of the multi-level gfb that happens when the previous patch is not apllied.
Reset assigne to the default "issues@openoffice.apache.org".