Marcel Taeumel uploaded a new version of Graphics to project The Trunk:
http://source.squeak.org/trunk/Graphics-mt.525.mcz

==================== Summary ====================

Name: Graphics-mt.525
Author: mt
Time: 22 June 2022, 12:46:23.837723 pm
UUID: c0630d5f-4682-a145-8772-6cb4dc77a34a
Ancestors: Graphics-mt.524

Clarify commentary from prior commit. Fix typo. Sorry for the noise.

=============== Diff against Graphics-mt.524 ===============

Item was changed:
  ----- Method: Number>>em (in category '*Graphics-scale factor') -----
  em
+ 	"Documentation only. Please use #pt or #px instead. Convert the receiver from multiples of width-of-capital-letter-M to pixels using the system's default font. Works also with pre-rendered fonts."
- 	"Convert the receiver from multiples of width-of-capital-letter-M to pixels using the system's default font. Works also with pre-rendered fonts."
  	
  	^ (self * (TextStyle defaultFont widthOf: $M)) rounded!

Item was changed:
  ----- Method: Number>>ex (in category '*Graphics-scale factor') -----
  ex
+ 	"Documentation only. Please use #pt or #px instead. Convert the receiver from multiples of x-height-of-font to pixels using the system's default TrueType font."
- 	"Convert the receiver from multiples of x-height-of-font to pixels using the system's default TrueType font."
  
+ 	| font description |
+ 	font := TextStyle defaultTTFont.
+ 	description :=  font ttcDescription.
- 	| tt |
- 	tt := TextStyle defaultTTFont ttcDescription.
  	^ (self asFloat
+ 		* (description xHeight asFloat / description unitsPerEm)
+ 		* (font widthOf: $M)) rounded!
- 		* (tt xHeight asFloat / tt unitsPerEm)
- 		* (TextStyle defaultFont widthOf: $M)) rounded!