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http://www.openoffice.org/issues/show_bug.cgi?id=106487
                 Issue #|106487
                 Summary|starmath: avoid an unending timer
               Component|Word processor
                 Version|1.0.0
                Platform|All
                     URL|
              OS/Version|All
                  Status|NEW
       Status whiteboard|
                Keywords|
              Resolution|
              Issue type|PATCH
                Priority|P3
            Subcomponent|code
             Assigned to|tl
             Reported by|cmc





------- Additional comments from c...@openoffice.org Fri Oct 30 12:19:49 +0000 
2009 -------
Starmath has a little timer that it uses to trigger the re-render of the
equation. But this timer always triggers itself to run again, so even if the
equation content hasn't changed it always fires. If we only trigger it when
there has been some event that requires it (say UI events or SetText) then we
save battery life by avoiding cpu wakeups.

How about the following trivial patch. AFAICS we already set the timeout on key
press and settext. (patches reduces the timeout time while we're at it as
rendering takes very little time on modern machines so makes starmath seem more
snappy, but that's not an important part)

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