// generate a new table from the cached data
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_version, (uint)Table_vhea.FieldOffsets.version);
newbuf.SetShort(m_vertTypoAscender, (uint)Table_vhea.FieldOffsets.vertTypoAscender);
newbuf.SetShort(m_vertTypoDescender, (uint)Table_vhea.FieldOffsets.vertTypoDescender);
newbuf.SetShort(m_vertTypoLineGap, (uint)Table_vhea.FieldOffsets.vertTypoLineGap);
newbuf.SetShort(m_advanceHeightMax, (uint)Table_vhea.FieldOffsets.advanceHeightMax);
newbuf.SetShort(m_minTopSideBearing, (uint)Table_vhea.FieldOffsets.minTopSideBearing);
newbuf.SetShort(m_minBottomSideBearing, (uint)Table_vhea.FieldOffsets.minBottomSideBearing);
newbuf.SetShort(m_yMaxExtent, (uint)Table_vhea.FieldOffsets.yMaxExtent);
newbuf.SetShort(m_caretSlopeRise, (uint)Table_vhea.FieldOffsets.caretSlopeRise);
newbuf.SetShort(m_caretSlopeRun, (uint)Table_vhea.FieldOffsets.caretSlopeRun);
newbuf.SetShort(m_caretOffset, (uint)Table_vhea.FieldOffsets.caretOffset);
newbuf.SetShort(m_reserved1, (uint)Table_vhea.FieldOffsets.reserved1);
newbuf.SetShort(m_reserved2, (uint)Table_vhea.FieldOffsets.reserved2);
newbuf.SetShort(m_reserved3, (uint)Table_vhea.FieldOffsets.reserved3);
newbuf.SetShort(m_reserved4, (uint)Table_vhea.FieldOffsets.reserved4);
newbuf.SetShort(m_metricDataFormat, (uint)Table_vhea.FieldOffsets.metricDataFormat);
newbuf.SetUshort(m_numOfLongVerMetrics, (uint)Table_vhea.FieldOffsets.numOfLongVerMetrics);
// put the buffer into a Table_vhea object and return it
Table_vhea vheaTable = new Table_vhea("vhea", newbuf);
return(vheaTable);
}
public Table_vmtx(OTTag tag, MBOBuffer buf, Table_vhea vheaTable, ushort nGlyphsInTheFont) : base(tag, buf)
{
m_vheaTable = vheaTable;
m_nGlyphsInTheFont = nGlyphsInTheFont;
Debug.Assert(m_vheaTable != null);
m_nLongVerMetrics = m_vheaTable.numOfLongVerMetrics;
}
public Table_vmtx(OTTag tag, MBOBuffer buf, Table_vhea vheaTable, ushort nGlyphsInTheFont) : base(tag, buf)
{
m_vheaTable = vheaTable;
m_nGlyphsInTheFont = nGlyphsInTheFont;
Debug.Assert(m_vheaTable != null);
m_nLongVerMetrics = m_vheaTable.numOfLongVerMetrics;
}
// constructor
public vmtx_cache(Table_vmtx OwnerTable)
{
// assign variables
m_vheaTable = OwnerTable.vheaTable;
m_nGlyphsInTheFont = OwnerTable.numOfGlyphsInTheFont;
m_nLongVerMetrics = OwnerTable.numOfLongVerMetrics;
// For ease of use we will store all entrys as double entrys and fix up the single
// entry arrays when we write out the table
m_vMetric = new ArrayList(m_nGlyphsInTheFont);
for (ushort i = 0; i < m_nGlyphsInTheFont; i++)
{
m_vMetric.Add(OwnerTable.GetVMetric(i));
}
}
/************************
* protected methods
*/
protected uint GetNumOfLongVerMetrics(OTFont fontOwner)
{
if (m_nLongVerMetrics == 0)
{
// get the vhea table (to get access to the numOfLongVerMetrics property)
Table_vhea vheaTable = (Table_vhea)fontOwner.GetTable("vhea");
if (vheaTable != null)
{
m_nLongVerMetrics = vheaTable.numOfLongVerMetrics;
}
}
Debug.Assert(m_nLongVerMetrics != 0);
return(m_nLongVerMetrics);
}
// constructor
public vhea_cache(Table_vhea OwnerTable)
{
// copy the data from the owner table's MBOBuffer
// and store it in the cache variables
m_version = OwnerTable.version;
m_vertTypoAscender = OwnerTable.vertTypoAscender;
m_vertTypoDescender = OwnerTable.vertTypoDescender;
m_vertTypoLineGap = OwnerTable.vertTypoLineGap;
m_advanceHeightMax = OwnerTable.advanceHeightMax;
m_minTopSideBearing = OwnerTable.minTopSideBearing;
m_minBottomSideBearing = OwnerTable.minBottomSideBearing;
m_yMaxExtent = OwnerTable.yMaxExtent;
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_numOfLongVerMetrics = OwnerTable.numOfLongVerMetrics;
}
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;
}
// generate a new table from the cached data
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_version, (uint)Table_vhea.FieldOffsets.version);
newbuf.SetShort (m_vertTypoAscender, (uint)Table_vhea.FieldOffsets.vertTypoAscender);
newbuf.SetShort (m_vertTypoDescender, (uint)Table_vhea.FieldOffsets.vertTypoDescender);
newbuf.SetShort (m_vertTypoLineGap, (uint)Table_vhea.FieldOffsets.vertTypoLineGap);
newbuf.SetShort (m_advanceHeightMax, (uint)Table_vhea.FieldOffsets.advanceHeightMax);
newbuf.SetShort (m_minTopSideBearing, (uint)Table_vhea.FieldOffsets.minTopSideBearing);
newbuf.SetShort (m_minBottomSideBearing, (uint)Table_vhea.FieldOffsets.minBottomSideBearing);
newbuf.SetShort (m_yMaxExtent, (uint)Table_vhea.FieldOffsets.yMaxExtent);
newbuf.SetShort (m_caretSlopeRise, (uint)Table_vhea.FieldOffsets.caretSlopeRise);
newbuf.SetShort (m_caretSlopeRun, (uint)Table_vhea.FieldOffsets.caretSlopeRun);
newbuf.SetShort (m_caretOffset, (uint)Table_vhea.FieldOffsets.caretOffset);
newbuf.SetShort (m_reserved1, (uint)Table_vhea.FieldOffsets.reserved1);
newbuf.SetShort (m_reserved2, (uint)Table_vhea.FieldOffsets.reserved2);
newbuf.SetShort (m_reserved3, (uint)Table_vhea.FieldOffsets.reserved3);
newbuf.SetShort (m_reserved4, (uint)Table_vhea.FieldOffsets.reserved4);
newbuf.SetShort (m_metricDataFormat, (uint)Table_vhea.FieldOffsets.metricDataFormat);
newbuf.SetUshort (m_numOfLongVerMetrics, (uint)Table_vhea.FieldOffsets.numOfLongVerMetrics);
// put the buffer into a Table_vhea object and return it
Table_vhea vheaTable = new Table_vhea("vhea", newbuf);
return vheaTable;
}
// constructor
public vhea_cache(Table_vhea OwnerTable)
{
// copy the data from the owner table's MBOBuffer
// and store it in the cache variables
m_version = OwnerTable.version;
m_vertTypoAscender = OwnerTable.vertTypoAscender;
m_vertTypoDescender = OwnerTable.vertTypoDescender;
m_vertTypoLineGap = OwnerTable.vertTypoLineGap;
m_advanceHeightMax = OwnerTable.advanceHeightMax;
m_minTopSideBearing = OwnerTable.minTopSideBearing;
m_minBottomSideBearing = OwnerTable.minBottomSideBearing;
m_yMaxExtent = OwnerTable.yMaxExtent;
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_numOfLongVerMetrics = OwnerTable.numOfLongVerMetrics;
}
// constructor
public vmtx_cache(Table_vmtx OwnerTable)
{
// assign variables
m_vheaTable = OwnerTable.vheaTable;
m_nGlyphsInTheFont = OwnerTable.numOfGlyphsInTheFont;
m_nLongVerMetrics = OwnerTable.numOfLongVerMetrics;
// For ease of use we will store all entrys as double entrys and fix up the single
// entry arrays when we write out the table
m_vMetric = new ArrayList( m_nGlyphsInTheFont );
for( ushort i = 0; i < m_nGlyphsInTheFont; i++ )
{
m_vMetric.Add( OwnerTable.GetVMetric( i ));
}
}