NAME

Font::TTF::EBLC - Embeeded Bitmap Location Table

DESCRIPTION

Contains the sizes and glyph ranges of bitmaps, and the offsets to glyph bitmap data in indexSubTables for EBDT.

Possibly contains glyph metrics information.

INSTANCE VARIABLES

The information specified '(R)ead only' is read only, those are calculated from EBDT, when it is 'update'-ed.

bitmapSizeTable

An array of tables of following information

indexSubTableArrayOffset (R)

indexTablesSize (R)

numberOfIndexSubTables (R)

colorRef

hori

vert

startGlyphIndex (R)

endGlyphIndex (R)

ppemX

ppemY

bitDepth

flags

indexSubTableArray (R)

An array which contains range information.

indexSubTable (R)

An array which contains offsets of EBDT table.

METHODS

$t->read

Reads the location information of embedded bitmap from the TTF file into memory

$t->out($fh)

Outputs the location information of embedded bitmap for this font.

BUGS

Only indexFormat ==1 is implemented. XML output is not supported (yet).

AUTHOR

NIIBE Yutaka mailto:gniibe@fsij.org. This was written at the CodeFest Akihabara 2006 hosted by FSIJ.

Patch sent with licensing requirements??

LICENSING

Copyright (c) 1998-2016, SIL International (http://www.sil.org)

This module is released under the terms of the Artistic License 2.0. For details, see the full text of the license in the file LICENSE.