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.IX Title "Font::TTF::EBLC 3"
.TH Font::TTF::EBLC 3 2023-07-25 "perl v5.38.0" "User Contributed Perl Documentation"
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.SH NAME
Font::TTF::EBLC \- Embeeded Bitmap Location Table
.SH DESCRIPTION
.IX Header "DESCRIPTION"
Contains the sizes and glyph ranges of bitmaps, and the offsets to
glyph bitmap data in indexSubTables for EBDT.
.PP
Possibly contains glyph metrics information.
.SH "INSTANCE VARIABLES"
.IX Header "INSTANCE VARIABLES"
The information specified '\fB(R)\fRead only' is read only, those
are calculated from EBDT, when it is 'update'\-ed.
.IP bitmapSizeTable 4
.IX Item "bitmapSizeTable"
An array of tables of following information
.RS 4
.IP "indexSubTableArrayOffset (R)" 8
.IX Item "indexSubTableArrayOffset (R)"
.PD 0
.IP "indexTablesSize (R)" 8
.IX Item "indexTablesSize (R)"
.IP "numberOfIndexSubTables (R)" 8
.IX Item "numberOfIndexSubTables (R)"
.IP colorRef 8
.IX Item "colorRef"
.IP hori 8
.IX Item "hori"
.IP vert 8
.IX Item "vert"
.IP "startGlyphIndex (R)" 8
.IX Item "startGlyphIndex (R)"
.IP "endGlyphIndex (R)" 8
.IX Item "endGlyphIndex (R)"
.IP ppemX 8
.IX Item "ppemX"
.IP ppemY 8
.IX Item "ppemY"
.IP bitDepth 8
.IX Item "bitDepth"
.IP flags 8
.IX Item "flags"
.RE
.RS 4
.RE
.IP "indexSubTableArray (R)" 4
.IX Item "indexSubTableArray (R)"
.PD
An array which contains range information.
.IP "indexSubTable (R)" 4
.IX Item "indexSubTable (R)"
An array which contains offsets of EBDT table.
.SH METHODS
.IX Header "METHODS"
.ie n .SS $t\->read
.el .SS \f(CW$t\fP\->read
.IX Subsection "$t->read"
Reads the location information of embedded bitmap from the TTF file into memory
.ie n .SS $t\->out($fh)
.el .SS \f(CW$t\fP\->out($fh)
.IX Subsection "$t->out($fh)"
Outputs the location information of embedded bitmap for this font.
.SH BUGS
.IX Header "BUGS"
Only indexFormat ==1 is implemented.  XML output is not supported (yet).
.SH AUTHOR
.IX Header "AUTHOR"
NIIBE Yutaka <mailto:gniibe@fsij.org>.  
This was written at the CodeFest Akihabara 2006 hosted by FSIJ.
.PP
Patch sent with licensing requirements??
.SH LICENSING
.IX Header "LICENSING"
Copyright (c) 1998\-2016, SIL International (http://www.sil.org)
.PP
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.