public override OTTable GenerateTable()
{
// create a Motorola Byte Order buffer for the new table
MBOBuffer newbuf = new MBOBuffer(36);
// populate the buffer
newbuf.SetFixed(m_TableVersionNumber, (uint)Table_hhea.FieldOffsets.TableVersionNumber);
newbuf.SetShort(m_Ascender, (uint)Table_hhea.FieldOffsets.Ascender);
newbuf.SetShort(m_Descender, (uint)Table_hhea.FieldOffsets.Descender);
newbuf.SetShort(m_LineGap, (uint)Table_hhea.FieldOffsets.LineGap);
newbuf.SetUshort(m_advanceWidthMax, (uint)Table_hhea.FieldOffsets.advanceWidthMax);
newbuf.SetShort(m_minLeftSideBearing, (uint)Table_hhea.FieldOffsets.minLeftSideBearing);
newbuf.SetShort(m_minRightSideBearing, (uint)Table_hhea.FieldOffsets.minRightSideBearing);
newbuf.SetShort(m_xMaxExtent, (uint)Table_hhea.FieldOffsets.xMaxExtent);
newbuf.SetShort(m_caretSlopeRise, (uint)Table_hhea.FieldOffsets.caretSlopeRise);
newbuf.SetShort(m_caretSlopeRun, (uint)Table_hhea.FieldOffsets.caretSlopeRun);
newbuf.SetShort(m_caretOffset, (uint)Table_hhea.FieldOffsets.caretOffset);
newbuf.SetShort(m_reserved1, (uint)Table_hhea.FieldOffsets.reserved1);
newbuf.SetShort(m_reserved2, (uint)Table_hhea.FieldOffsets.reserved2);
newbuf.SetShort(m_reserved3, (uint)Table_hhea.FieldOffsets.reserved3);
newbuf.SetShort(m_reserved4, (uint)Table_hhea.FieldOffsets.reserved4);
newbuf.SetShort(m_metricDataFormat, (uint)Table_hhea.FieldOffsets.metricDataFormat);
newbuf.SetUshort(m_numberOfHMetrics, (uint)Table_hhea.FieldOffsets.numberOfHMetrics);
// put the buffer into a Table_vhea object and return it
Table_hhea hheaTable = new Table_hhea("hhea", newbuf);
return(hheaTable);
}
public Table_hmtx(OTTag tag, MBOBuffer buf, Table_hhea hheaTable, ushort nGlyphsInTheFont) : base(tag, buf)
{
m_hheaTable = hheaTable;
m_nGlyphsInTheFont = nGlyphsInTheFont;
Debug.Assert(m_hheaTable != null);
m_nNumberOfHMetrics = m_hheaTable.numberOfHMetrics;
}
public Table_hmtx(OTTag tag, MBOBuffer buf, Table_hhea hheaTable, ushort nGlyphsInTheFont) : base(tag, buf)
{
m_hheaTable = hheaTable;
m_nGlyphsInTheFont = nGlyphsInTheFont;
Debug.Assert(m_hheaTable != null);
m_nNumberOfHMetrics = m_hheaTable.numberOfHMetrics;
}
/************************
* protected methods
*/
protected ushort GetNumberOfHMetrics(OTFont fontOwner)
{
Table_hhea hheaTable = (Table_hhea)fontOwner.GetTable("hhea");
if (hheaTable != null)
{
m_nNumberOfHMetrics = hheaTable.numberOfHMetrics;
}
//Debug.Assert(numberOfHMetrics != 0);
return(m_nNumberOfHMetrics);
}
// constructor
public hmtx_cache(Table_hmtx OwnerTable)
{
// assign
m_hheaTable = OwnerTable.hheaTable;
m_nGlyphsInTheFont = OwnerTable.numOfGlyphsInTheFont;
m_nNumberOfHMetrics = OwnerTable.numOfHMetrics;
// For ease of use we will store all entrys as double entrys and fix up the single
// entry arrays (left side bearing only ) when we write out the table
m_longHorMetric = new ArrayList(m_nGlyphsInTheFont);
for (ushort i = 0; i < m_nGlyphsInTheFont; i++)
{
m_longHorMetric.Add(OwnerTable.GetOrMakeHMetric(i));
}
}
// constructor
public hhea_cache(Table_hhea OwnerTable)
{
// copy the data from the owner table's MBOBuffer
// and store it in the cache variables
m_TableVersionNumber = OwnerTable.TableVersionNumber;
m_Ascender = OwnerTable.Ascender;
m_Descender = OwnerTable.Descender;
m_LineGap = OwnerTable.LineGap;
m_advanceWidthMax = OwnerTable.advanceWidthMax;
m_minLeftSideBearing = OwnerTable.minLeftSideBearing;
m_minRightSideBearing = OwnerTable.minRightSideBearing;
m_xMaxExtent = OwnerTable.xMaxExtent;
m_caretSlopeRise = OwnerTable.caretSlopeRise;
m_caretSlopeRun = OwnerTable.caretSlopeRun;
m_caretOffset = OwnerTable.caretOffset;
m_reserved1 = OwnerTable.reserved1;
m_reserved2 = OwnerTable.reserved2;
m_reserved3 = OwnerTable.reserved3;
m_reserved4 = OwnerTable.reserved4;
m_metricDataFormat = OwnerTable.metricDataFormat;
m_numberOfHMetrics = OwnerTable.numberOfHMetrics;
}
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);
}
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;
}
// constructor
public hmtx_cache(Table_hmtx OwnerTable)
{
// assign
m_hheaTable = OwnerTable.hheaTable;
m_nGlyphsInTheFont = OwnerTable.numOfGlyphsInTheFont;
m_nNumberOfHMetrics = OwnerTable.numOfHMetrics;
// For ease of use we will store all entrys as double entrys and fix up the single
// entry arrays (left side bearing only ) when we write out the table
m_longHorMetric = new ArrayList( m_nGlyphsInTheFont );
for( ushort i = 0; i < m_nGlyphsInTheFont; i++ )
{
m_longHorMetric.Add( OwnerTable.GetOrMakeHMetric( i ));
}
}
public override OTTable GenerateTable()
{
// create a Motorola Byte Order buffer for the new table
MBOBuffer newbuf = new MBOBuffer(36);
// populate the buffer
newbuf.SetFixed( m_TableVersionNumber, (uint)Table_hhea.FieldOffsets.TableVersionNumber );
newbuf.SetShort( m_Ascender, (uint)Table_hhea.FieldOffsets.Ascender );
newbuf.SetShort( m_Descender, (uint)Table_hhea.FieldOffsets.Descender );
newbuf.SetShort( m_LineGap, (uint)Table_hhea.FieldOffsets.LineGap );
newbuf.SetUshort( m_advanceWidthMax, (uint)Table_hhea.FieldOffsets.advanceWidthMax );
newbuf.SetShort( m_minLeftSideBearing, (uint)Table_hhea.FieldOffsets.minLeftSideBearing );
newbuf.SetShort( m_minRightSideBearing, (uint)Table_hhea.FieldOffsets.minRightSideBearing );
newbuf.SetShort( m_xMaxExtent, (uint)Table_hhea.FieldOffsets.xMaxExtent );
newbuf.SetShort( m_caretSlopeRise, (uint)Table_hhea.FieldOffsets.caretSlopeRise );
newbuf.SetShort( m_caretSlopeRun, (uint)Table_hhea.FieldOffsets.caretSlopeRun );
newbuf.SetShort( m_caretOffset, (uint)Table_hhea.FieldOffsets.caretOffset );
newbuf.SetShort( m_reserved1, (uint)Table_hhea.FieldOffsets.reserved1 );
newbuf.SetShort( m_reserved2, (uint)Table_hhea.FieldOffsets.reserved2 );
newbuf.SetShort( m_reserved3, (uint)Table_hhea.FieldOffsets.reserved3 );
newbuf.SetShort( m_reserved4, (uint)Table_hhea.FieldOffsets.reserved4 );
newbuf.SetShort( m_metricDataFormat, (uint)Table_hhea.FieldOffsets.metricDataFormat );
newbuf.SetUshort( m_numberOfHMetrics, (uint)Table_hhea.FieldOffsets.numberOfHMetrics );
// put the buffer into a Table_vhea object and return it
Table_hhea hheaTable = new Table_hhea("hhea", newbuf);
return hheaTable;
}
// constructor
public hhea_cache(Table_hhea OwnerTable)
{
// copy the data from the owner table's MBOBuffer
// and store it in the cache variables
m_TableVersionNumber = OwnerTable.TableVersionNumber;
m_Ascender = OwnerTable.Ascender;
m_Descender = OwnerTable.Descender;
m_LineGap = OwnerTable.LineGap;
m_advanceWidthMax = OwnerTable.advanceWidthMax;
m_minLeftSideBearing = OwnerTable.minLeftSideBearing;
m_minRightSideBearing = OwnerTable.minRightSideBearing;
m_xMaxExtent = OwnerTable.xMaxExtent;
m_caretSlopeRise = OwnerTable.caretSlopeRise;
m_caretSlopeRun = OwnerTable.caretSlopeRun;
m_caretOffset = OwnerTable.caretOffset;
m_reserved1 = OwnerTable.reserved1;
m_reserved2 = OwnerTable.reserved2;
m_reserved3 = OwnerTable.reserved3;
m_reserved4 = OwnerTable.reserved4;
m_metricDataFormat = OwnerTable.metricDataFormat;
m_numberOfHMetrics = OwnerTable.numberOfHMetrics;
}
