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Posted to fop-dev@xmlgraphics.apache.org by bu...@apache.org on 2012/08/06 10:32:39 UTC

[Bug 53657] New: [PATCH] AVP fonts did not utilize the nominal character increment as suggested by the specification

https://issues.apache.org/bugzilla/show_bug.cgi?id=53657

          Priority: P2
            Bug ID: 53657
          Assignee: fop-dev@xmlgraphics.apache.org
           Summary: [PATCH] AVP fonts did not utilize the nominal
                    character increment as suggested by the specification
          Severity: normal
    Classification: Unclassified
                OS: Linux
          Reporter: rmeyer@hotmail.co.uk
          Hardware: PC
            Status: NEW
           Version: all
         Component: general
           Product: Fop

Created attachment 29167
  --> https://issues.apache.org/bugzilla/attachment.cgi?id=29167&action=edit
Patch to now utilize nominal character increment if glyph metric cannot be
found

The nominal character increment specifies the most commonly repeated character
increment for all characters in the font [1]. If a characters metric
information is missing, this value can be used from the Font Orienation section
to act as a default. At present, FOP defaults to a space character which
potentially leads to problems with wrapping under certain circumstances. This
patch adds support for this as a fallback if its value is set. If it isn't set
and the metric information is missing, it will fallback to FOPs existing method
and use a space.

[1] www.outputlinks.com/sites/AFP/ibm_foca_​focaref5.pdf

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[Bug 53657] [PATCH] AVP fonts did not utilize the nominal character increment as suggested by the specification

Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=53657

Robert Meyer <rm...@hotmail.co.uk> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #29167|0                           |1
        is obsolete|                            |

--- Comment #1 from Robert Meyer <rm...@hotmail.co.uk> ---
Created attachment 29168
  --> https://issues.apache.org/bugzilla/attachment.cgi?id=29168&action=edit
This replaces the existing file as the patch checkbox was not enabled

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[Bug 53657] [PATCH] AFP fonts did not utilize the nominal character increment as suggested by the specification

Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=53657

--- Comment #3 from Robert Meyer <rm...@hotmail.co.uk> ---
The changes look good to me. Thanks Mehdi.

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[Bug 53657] [PATCH] AFP fonts did not utilize the nominal character increment as suggested by the specification

Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=53657

Mehdi Houshmand <me...@gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |FIXED

--- Comment #2 from Mehdi Houshmand <me...@gmail.com> ---
I made a few changes, if you could take a quick look over and say if you're
unhappy with of my amendments, submitted in r1371629. Thanks for the good work.

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[Bug 53657] [PATCH] AFP fonts did not utilize the nominal character increment as suggested by the specification

Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=53657

Robert Meyer <rm...@hotmail.co.uk> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|[PATCH] AVP fonts did not   |[PATCH] AFP fonts did not
                   |utilize the nominal         |utilize the nominal
                   |character increment as      |character increment as
                   |suggested by the            |suggested by the
                   |specification               |specification

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