bugThe FreeType Project - Bugs: bug #50678, Incomplete handling of HVAR's...

 
 

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bug #50678: Incomplete handling of HVAR's mapping array

Submitter:  None
Submitted:  Thu 30 Mar 2017 10:30:59 AM UTC
   
 
Severity:  3 - Normal Item Group:  Incorrect behaviour
Status:  Fixed Privacy:  Public
Assigned to:  wl Open/Closed:  Closed
Planned Release:  2.8

Thu 30 Mar 2017 01:10:44 PM UTC, comment #2: 
Sascha Brawer <saschabrawer>
Thu 30 Mar 2017 11:26:01 AM UTC, comment #1: 

Should be fixed in git, please test.

Thanks for the report!

Werner LEMBERG <wl>
Group administrator
Thu 30 Mar 2017 10:30:59 AM UTC, original submission:  

The functionality prescribed by this particular sentence in the spec of the HVAR table is missing:

  • *If a given glyph ID is greater than mapCount – 1, then the last entry is used.*


A test font is available at https://github.com/unicode-org/text-rendering-tests/pull/26

Anonymous

 

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    Follow 4 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2017-03-30 wl StatusNone Fixed
        Assigned toNone wl
        Open/ClosedOpen Closed
        Planned ReleaseNone 2.8

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