tim Rowledge uploaded a new version of System to project The Trunk: http://source.squeak.org/trunk/System-tpr.520.mcz
==================== Summary ====================
Name: System-tpr.520 Author: tpr Time: 25 March 2013, 2:19:09.759 pm UUID: 54ea34c3-dcaa-4fc2-a560-98bcfb5cc5f7 Ancestors: System-fbs.519
Remove BitBlt|WarpBlt>current usage - it's a vestige of an old experiment
=============== Diff against System-fbs.519 ===============
Item was changed: ----- Method: Project>>makeThumbnail (in category 'menu messages') ----- makeThumbnail "Make a thumbnail image of this project from the Display." viewSize ifNil: [viewSize := Display extent // 8]. thumbnail := Form extent: viewSize depth: Display depth. + (WarpBlt toForm: thumbnail) - (WarpBlt current toForm: thumbnail) sourceForm: Display; cellSize: 2; "installs a colormap" combinationRule: Form over; copyQuad: (Display boundingBox) innerCorners toRect: (0@0 extent: viewSize). (Smalltalk at: #InternalThreadNavigationMorph) ifNotNil: [:tnMorph | tnMorph cacheThumbnailFor: self]. ^thumbnail !
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