The Trunk: System-mt.1116.mcz

Marcel Taeumel uploaded a new version of System to project The Trunk:
http://source.squeak.org/trunk/System-mt.1116.mcz

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

Name: System-mt.1116
Author: mt
Time: 15 October 2019, 10:32:19.21925 am
UUID: e4a790ee-39ea-cc4d-ae42-990feedf8410
Ancestors: System-mt.1115

Caches ScaleFactor. Removes the use of #bigDisplay property because it does not work at the moment. Everything relates to the default font size. Further #bigDisplay scaling makes things look awkward.

=============== Diff against System-mt.1115 ===============

Item was changed:
  Object subclass: #RealEstateAgent
  instanceVariableNames: ''
+ classVariableNames: 'PlaceWindowsAtPointer ReverseStaggerOffset ScaleFactor StaggerOffset StaggerOrigin StandardSize StandardWindowOrigins'
- classVariableNames: 'PlaceWindowsAtPointer ReverseStaggerOffset StaggerOffset StaggerOrigin StandardSize StandardWindowOrigins'
  poolDictionaries: ''
  category: 'System-Support'!
 
  !RealEstateAgent commentStamp: '<historical>' prior: 0!
  Responsible for real-estate management on the screen, which is to say, controlling where new windows appear, with what sizes, etc.  5/20/96 sw!

Item was added:
+ ----- Method: RealEstateAgent class>>applyUserInterfaceTheme (in category 'preferences') -----
+ applyUserInterfaceTheme
+
+ ScaleFactor := nil.
+ !

Item was changed:
  ----- Method: RealEstateAgent class>>scaleFactor (in category 'display scale') -----
  scaleFactor
  "Use the default font height to calculate some factor. Better than nothing..."
 
+ ^ ScaleFactor ifNil: [ScaleFactor := (TextStyle defaultFont height / 14 "reference value")]!
- ^ (TextStyle defaultFont height / 14 "reference value") * (Preferences bigDisplay ifTrue: [1.75] ifFalse: [1.0])!

Item was added:
+ ----- Method: RealEstateAgent class>>themeProperties (in category 'preferences') -----
+ themeProperties
+
+ ^ {
+ { #scaleFactor. 'Scaling & Hi-DPI'. 'The factor to scale geometry such as window extent.' }.
+ }!

Item was added:
+ ----- Method: RealEstateAgent>>canApplyUserInterfaceTheme (in category 'preferences') -----
+ canApplyUserInterfaceTheme
+ "See class side."
+
+ ^ false!

Item was changed:
+ (PackageInfo named: 'System') postscript: 'Preferences removePreference: #bigDisplay.'!
- (PackageInfo named: 'System') postscript: 'Utilities initializeCommonRequestStrings.
- Preferences removePreference: #thoroughSenders.'!