Tobias Pape uploaded a new version of TrueType to project The Trunk: http://source.squeak.org/trunk/TrueType-topa.41.mcz
==================== Summary ====================
Name: TrueType-topa.41 Author: topa Time: 1 September 2015, 8:16:08.356 pm UUID: 0d684bf6-4a41-4e84-8277-b44b93575029 Ancestors: TrueType-topa.40
Remove spurious comment
=============== Diff against TrueType-topa.40 ===============
Item was changed: ----- Method: TTFontReader>>decodeCmapFmtTable: (in category 'private') ----- decodeCmapFmtTable: entry | cmapFmt length entryCount segCount segments offset cmap firstCode | cmapFmt := entry nextUShort. length := entry nextUShort. entry skip: 2. "skip version"
cmapFmt = 0 ifTrue: "byte encoded table" [length := length - 6. "should be always 256" length <= 0 ifTrue: [^ nil]. "but sometimes, this table is empty" cmap := Array new: length. entry nextBytes: length into: cmap startingAt: entry offset. ^ cmap].
cmapFmt = 4 ifTrue: "segment mapping to deltavalues" [segCount := entry nextUShort // 2. entry skip: 6. "skip searchRange, entrySelector, rangeShift" segments := Array new: segCount. segments := (1 to: segCount) collect: [:e | Array new: 4]. 1 to: segCount do: [:i | (segments at: i) at: 2 put: entry nextUShort]. "endCount" entry skip: 2. "skip reservedPad" 1 to: segCount do: [:i | (segments at: i) at: 1 put: entry nextUShort]. "startCount" 1 to: segCount do: [:i | (segments at: i) at: 3 put: entry nextShort]. "idDelta" offset := entry offset. 1 to: segCount do: [:i | (segments at: i) at: 4 put: entry nextUShort]. "idRangeOffset" entryCount := segments inject: 0 into: [:max :seg | max max: seg second]. cmap := Array new: entryCount+1 withAll: 0.. segments withIndexDo: [:seg :si | | code | seg first to: seg second do: [:i | seg last > 0 ifTrue: ["offset to glypthIdArray - this is really C-magic!!" entry offset: i - seg first - 1 * 2 + seg last + si + si + offset. code := entry nextUShort. code > 0 ifTrue: [code := code + seg third]] ifFalse: ["simple offset" code := i + seg third]. + cmap at: i + 1 put: code]]. - cmap at: i + 1 put: code"]"]]. ^ cmap].
cmapFmt = 6 ifTrue: "trimmed table" [firstCode := entry nextUShort. entryCount := entry nextUShort. cmap := Array new: entryCount + firstCode withAll: 0. entryCount timesRepeat: [cmap at: (firstCode := firstCode + 1) put: entry nextUShort]. ^ cmap]. ^ nil!
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