State of the killqt4 branch (Stephan?)

[Jean-Marc Lasgouttes]

Le 25/11/2022 à 00:18, Stephan Witt a écrit :
> This is a profiler run with Apple Instruments - I built the LyX binary for profiling.
> 
> https://my.hidrive.com/share/6t6dr1c.4o
> 
> The experiment was to open the german tutorial and start scrolling from top to bottom and back to top.
> 
> The left side is the profiler run with cache and the opposite side is without cache.

What is the difference between the two images you uploaded.

It seems that the cache is needed. Can you make a view where all the 
versions of getTextLayout are visible? There is a second one that uses a 
TextLayoutHelper parameter.

It seems anyway that the cache should be kept on a mac.

JMarc