public override OTTable GenerateTable()
{
// create a Motorola Byte Order buffer for the new table
MBOBuffer newbuf;
uint nSizeOfIndexAndNames = 0;
if( m_Version.GetUint() == 0x00020000 )
{
uint nSizeOfByteArray = 0;
// Get what the size of the byte array will be
for(int i = 0; i < m_names.Count; i++ )
{
nSizeOfByteArray += (uint)(((string)m_names[i]).Length + 1);
}
// Add 2 for the ushort numberOfGlyphs
nSizeOfIndexAndNames = (uint)(2 + (m_numberOfGlyphs * 2) + nSizeOfByteArray);
}
newbuf = new MBOBuffer(32 + nSizeOfIndexAndNames);
newbuf.SetFixed( m_Version, (uint)Table_post.FieldOffsets.Version );
newbuf.SetFixed( m_italicAngle, (uint)Table_post.FieldOffsets.italicAngle );
newbuf.SetShort( m_underlinePosition, (uint)Table_post.FieldOffsets.underlinePosition );
newbuf.SetShort( m_underlineThickness, (uint)Table_post.FieldOffsets.underlineThickness );
newbuf.SetUint( m_isFixedPitch, (uint)Table_post.FieldOffsets.isFixedPitch );
newbuf.SetUint( m_minMemType42, (uint)Table_post.FieldOffsets.minMemType42 );
newbuf.SetUint( m_maxMemType42, (uint)Table_post.FieldOffsets.maxMemType42 );
newbuf.SetUint( m_minMemType1, (uint)Table_post.FieldOffsets.minMemType1);
newbuf.SetUint( m_maxMemType1, (uint)Table_post.FieldOffsets.maxMemType1);
if( m_Version.GetUint() == 0x00020000 )
{
newbuf.SetUshort( m_numberOfGlyphs, (uint)Table_post.FieldOffsetsVer2.numberOfGlyphs);
uint nOffset = (uint)Table_post.FieldOffsetsVer2.glyphNameIndex;
for( int i = 0; i < m_numberOfGlyphs; i++ )
{
newbuf.SetUshort( (ushort)m_glyphNameIndex[i], nOffset );
nOffset += 2;
}
// write out the names to the buffer in length followed by character bytes
for( int i = 0; i < m_names.Count; i++ )
{
string sName = (string)m_names[i];
newbuf.SetByte( (byte)sName.Length, nOffset );
nOffset++;
for( int ii = 0; ii < sName.Length; ii++ )
{
newbuf.SetByte( (byte)sName[ii], nOffset );
nOffset++;
}
}
}
// put the buffer into a Table_maxp object and return it
Table_post postTable = new Table_post("post", newbuf);
return postTable;
}
public virtual OTTable CreateTableObject(OTTag tag, MBOBuffer buf)
{
OTTable table = null;
string sName = GetUnaliasedTableName(tag);
switch (sName)
{
case "BASE": table = new Table_BASE(tag, buf); break;
case "CFF ": table = new Table_CFF(tag, buf); break;
case "cmap": table = new Table_cmap(tag, buf); break;
case "cvt ": table = new Table_cvt(tag, buf); break;
case "DSIG": table = new Table_DSIG(tag, buf); break;
case "EBDT": table = new Table_EBDT(tag, buf); break;
case "EBLC": table = new Table_EBLC(tag, buf); break;
case "EBSC": table = new Table_EBSC(tag, buf); break;
case "fpgm": table = new Table_fpgm(tag, buf); break;
case "gasp": table = new Table_gasp(tag, buf); break;
case "GDEF": table = new Table_GDEF(tag, buf); break;
case "glyf": table = new Table_glyf(tag, buf); break;
case "GPOS": table = new Table_GPOS(tag, buf); break;
case "GSUB": table = new Table_GSUB(tag, buf); break;
case "hdmx": table = new Table_hdmx(tag, buf); break;
case "head": table = new Table_head(tag, buf); break;
case "hhea": table = new Table_hhea(tag, buf); break;
case "hmtx": table = new Table_hmtx(tag, buf); break;
case "JSTF": table = new Table_JSTF(tag, buf); break;
case "kern": table = new Table_kern(tag, buf); break;
case "loca": table = new Table_loca(tag, buf); break;
case "LTSH": table = new Table_LTSH(tag, buf); break;
case "maxp": table = new Table_maxp(tag, buf); break;
case "name": table = new Table_name(tag, buf); break;
case "OS/2": table = new Table_OS2(tag, buf); break;
case "PCLT": table = new Table_PCLT(tag, buf); break;
case "post": table = new Table_post(tag, buf); break;
case "prep": table = new Table_prep(tag, buf); break;
case "VDMX": table = new Table_VDMX(tag, buf); break;
case "vhea": table = new Table_vhea(tag, buf); break;
case "vmtx": table = new Table_vmtx(tag, buf); break;
case "VORG": table = new Table_VORG(tag, buf); break;
//case "Zapf": table = new Table_Zapf(tag, buf); break;
default: table = new Table__Unknown(tag, buf); break;
}
return table;
}
protected char[] m_offset; // v2.5 NOTE: We may not need? so not supported yet
// constructor
public post_cache(Table_post OwnerTable)
{
m_Version = OwnerTable.Version;
m_italicAngle = OwnerTable.italicAngle;
m_underlinePosition = OwnerTable.underlinePosition;
m_underlineThickness = OwnerTable.underlineThickness;
m_isFixedPitch = OwnerTable.isFixedPitch;
m_minMemType42 = OwnerTable.minMemType42;
m_maxMemType42 = OwnerTable.maxMemType42;
m_minMemType1 = OwnerTable.minMemType1;
m_maxMemType1 = OwnerTable.maxMemType1;
// NOTE: what about version 2.5 is that covered with this check?
// NOTE: Are we not checking because it is deprecated?
if( m_Version.GetUint() == 0x00020000 )
{
m_numberOfGlyphs = OwnerTable.numberOfGlyphs;
m_glyphNameIndex = new ArrayList( m_numberOfGlyphs );
for( ushort i = 0; i < m_numberOfGlyphs; i++ )
{
m_glyphNameIndex.Add( OwnerTable.GetGlyphNameIndex( i ));
}
m_names = new ArrayList( (int)OwnerTable.NumberOfStrings );
// Get the gyph names
for( uint i = 0; i < OwnerTable.NumberOfStrings; i++ )
{
m_names.Add( OwnerTable.GetNameString( i ));
}
}
}
