The Trunk: ToolBuilder-MVC-mt.44.mcz

Marcel Taeumel uploaded a new version of ToolBuilder-MVC to project The Trunk:
http://source.squeak.org/trunk/ToolBuilder-MVC-mt.44.mcz

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

Name: ToolBuilder-MVC-mt.44
Author: mt
Time: 18 February 2016, 1:26:13.923715 pm
UUID: 81cb2641-e405-4ced-b563-5ee6884e7e66
Ancestors: ToolBuilder-MVC-topa.43

Removes two-tone cache optimization for system windows because produces drawing glitches to font rendering.

=============== Diff against ToolBuilder-MVC-topa.43 ===============

Item was changed:
  ----- Method: MVCUIManager>>newDisplayDepthNoRestore: (in category 'display') -----
  newDisplayDepthNoRestore: pixelSize
  "Change depths.  Check if there is enough space!!  , di"
  | area need |
  pixelSize = Display depth ifTrue: [^ self  "no change"].
  pixelSize abs < Display depth ifFalse:
  ["Make sure there is enough space"
  area := Display boundingBox area. "pixels"
  ScheduledControllers scheduledWindowControllers do:
+ [:aController | area := area + aController view windowBox area].
- [:aController | "This should be refined..."
- aController view cacheBitsAsTwoTone ifFalse:
- [area := area + aController view windowBox area]].
  need := (area * (pixelSize abs - Display depth) // 8)  "new bytes needed"
  + Smalltalk lowSpaceThreshold.
  (Smalltalk garbageCollectMost <= need
  and: [Smalltalk garbageCollect <= need])
  ifTrue: [self error: 'Insufficient free space']].
  Display setExtent: Display extent depth: pixelSize.
  ScheduledControllers updateGray.
  DisplayScreen startUp!