[Bug 58592] Font substitution partially broken - regression

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=58592

--- Comment #3 from Zdeněk Kopřivík  ---
I've found out that changing "Noto Sans Regular" to "Noto Sans" make both the
fonts in the file open dialog render correctly.

Also, it seems that what I originally thought was the original Tahoma font
(without the replacement applied) actually wasn't exactly the same as without
the replacement. The font has changed a bit with or without the Font
Substitutes enabled.

So, there seem to be at least 2 font rendering paths used in the file dialog,
each using different algorithm for selecting font and other parameters. I did
another test and changed the font size in Window Metrics like this:

[HKEY_CURRENT_USER\Control Panel\Desktop\WindowMetrics]
"BorderWidth"="1"
"CaptionFont"=hex:f3,ff,ff,ff,00,00,00,00,00,00,00,00,00,00,00,00,90,01,00,00,\
  00,00,00,01,00,00,00,00,4e,00,6f,00,74,00,6f,00,20,00,53,00,61,00,6e,00,73,\
  00,20,00,52,00,65,00,67,00,75,00,6c,00,61,00,72,00,00,00,00,00,00,00,00,00,\
  00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00
"CaptionHeight"="30"
"CaptionWidth"="22"
"IconFont"=hex:f3,ff,ff,ff,00,00,00,00,00,00,00,00,00,00,00,00,90,01,00,00,00,\
  00,00,01,00,00,00,22,4e,00,6f,00,74,00,6f,00,20,00,53,00,61,00,6e,00,73,00,\
  20,00,52,00,65,00,67,00,75,00,6c,00,61,00,72,00,00,00,00,00,00,00,00,00,00,\
  00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00
"IconSpacing"="80"
"IconTitleWrap"="1"
"IconVerticalSpacing"="80"
"MenuFont"=hex:f3,ff,ff,ff,00,00,00,00,00,00,00,00,00,00,00,00,90,01,00,00,00,\
  00,00,01,00,00,00,00,4e,00,6f,00,74,00,6f,00,20,00,53,00,61,00,6e,00,73,00,\
  20,00,52,00,65,00,67,00,75,00,6c,00,61,00,72,00,00,00,00,00,00,00,00,00,00,\
  00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00
"MenuHeight"="30"
"MenuWidth"="22"
"MessageFont"=hex:f3,ff,ff,ff,00,00,00,00,00,00,00,00,00,00,00,00,90,01,00,00,\
  00,00,00,01,00,00,00,00,4e,00,6f,00,74,00,6f,00,20,00,53,00,61,00,6e,00,73,\
  00,20,00,52,00,65,00,67,00,75,00,6c,00,61,00,72,00,00,00,00,00,00,00,00,00,\
  00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00
"PaddedBorderWidth"="0"
"ScrollHeight"="16"
"ScrollWidth"="16"
"Shell Icon Size"="32"
"SmCaptionFont"=hex:f3,ff,ff,ff,00,00,00,00,00,00,00,00,00,00,00,00,90,01,00,\
  00,00,00,00,01,00,00,00,22,4e,00,6f,00,74,00,6f,00,20,00,53,00,61,00,6e,00,\
  73,00,20,00,52,00,65,00,67,00,75,00,6c,00,61,00,72,00,00,00,00,00,00,00,00,\
  00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00
"SmCaptionHeight"="20"
"SmCaptionWidth"="18"
"StatusFont"=hex:f3,ff,ff,ff,00,00,00,00,00,00,00,00,00,00,00,00,90,01,00,00,\
  00,00,00,01,00,00,00,00,4e,00,6f,00,74,00,6f,00,20,00,53,00,61,00,6e,00,73,\
  00,20,00,52,00,65,00,67,00,75,00,6c,00,61,00,72,00,00,00,00,00,00,00,00,00,\
  00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00

This should change all the default fonts from 8px to 10px. It works for most of
the basic apps like notepad or regedit, but in the file dialog only some of the
fonts are changed. This time the issue is even better visible, see the new
video here:
https://imgur.com/a/ShAbrDV

When the folder is changed, the initial file list is displayed with the correct
10px font, but when selecting any item it gets redrawn with 8px font. The rest
of the dialog use 8px font, but should be 10px.