public readonly ValueRecord value2;//Positioning data for the second glyph in the pair
public PairSet(ushort secondGlyph, ValueRecord v1, ValueRecord v2)
{
this.secondGlyph = secondGlyph;
this.value1 = v1;
this.value2 = v2;
}
public override void ReadValue(ValueRecord rec, int index, double value)
{
}
public static ValueRecord CreateFrom(BinaryReader reader, ushort valueFormat)
{
var v = new ValueRecord();
v.ReadFrom(reader, valueFormat);
return v;
}
public override void ReadValue(ValueRecord rec, int index, double value)
{
Assert.AreEqual(value, ((ctr++) / 100.0));
}
public void ReadValue(ValueRecord rec, int index, DateTime value)
{
this.Verify(value);
}
public void ReadValue(ValueRecord rec, int index, Record value)
{
throw new InvalidOperationException();
}
public LkSubTableType1(ValueRecord[] valueRecords)
{
this.Format = 2;
this.multiValues = valueRecords;
}
public void ReadValue(ValueRecord rec, int index, DateTime value)
{
Console.WriteLine(index + ") Value " + value.ToString());
}
public void ReadValueNull(ValueRecord rec, int index)
{
this.VerifyNull();
}
public void ReadValue(ValueRecord rec, int index, string value)
{
Console.WriteLine(index + ") Value " + value);
}
public void ReadValue(ValueRecord rec, int index, Record obj)
{
Console.WriteLine(index + ") Value #" + obj.SequenceNo);
}
public void ReadValue(ValueRecord rec, int index, long value)
{
Console.WriteLine(index + ") Value " + value);
//Console.ReadLine();
}
public void ReadValueNull(ValueRecord rec, int index)
{
Console.WriteLine(index + ") Value null");
}
public ValueRecord GetValue(uint i)
{
ValueRecord vr = null;
if (i < ValueCount)
{
uint sizeofValueRecord = ValueRecord.SizeOfValueRecord(ValueFormat);
uint offset = m_offsetSinglePos + (uint)FieldOffsets.ValueRecordArray + i*sizeofValueRecord;
vr = new ValueRecord(offset, m_bufTable, m_offsetSinglePos, ValueFormat);
}
return vr;
}
public readonly ValueRecord value2; //Positioning data for the second glyph in the pair
public PairSet(ushort secondGlyph, ValueRecord v1, ValueRecord v2)
{
this.secondGlyph = secondGlyph;
this.value1 = v1;
this.value2 = v2;
}
public void ReadValue(ValueRecord rec, int index, double value)
{
this.Verify(value);
}
public void ReadValue(ValueRecord rec, int index, long value)
{
Assert.AreEqual(ctr++, value);
}
public void ReadValue(ValueRecord rec, int index, string value)
{
this.Verify(value);
}
public LkSubTableType1(ValueRecord singleValue)
{
this.Format = 1;
this.singleValue = singleValue;
}
public void ReadValue(ValueRecord rec, int index, Record obj)
{
//Console.WriteLine(index + ") Value " + obj.Code.SequenceNo);
this.VerifyRefs(obj.SequenceNo);
}
/// <summary>
/// Lookup Type 1: Single Adjustment Positioning Subtable
/// </summary>
/// <param name="reader"></param>
void ReadLookupType1(BinaryReader reader)
{
long thisLookupTablePos = reader.BaseStream.Position;
int j = subTableOffsets.Length;
for (int i = 0; i < j; ++i)
{
//move to read pos
long subTableStartAt = reader.BaseStream.Position + subTableOffsets[i];
reader.BaseStream.Seek(subTableStartAt, SeekOrigin.Begin);
//-----------------------
ushort format = reader.ReadUInt16();
switch (format)
{
default: throw new NotSupportedException();
case 1:
{
//Single Adjustment Positioning: Format 1
// USHORT PosFormat Format identifier-format = 1
//Offset Coverage Offset to Coverage table-from beginning of SinglePos subtable
//USHORT ValueFormat Defines the types of data in the ValueRecord
//ValueRecord Value Defines positioning value(s)-applied to all glyphs in the Coverage table
short coverage = reader.ReadInt16();
ushort valueFormat = reader.ReadUInt16();
var subTable = new LkSubTableType1(ValueRecord.CreateFrom(reader, valueFormat));
//-------
subTable.CoverageTable = CoverageTable.CreateFrom(reader, subTableStartAt + coverage);
//-------
this.subTables.Add(subTable);
} break;
case 2:
{
//Single Adjustment Positioning: Format 2
//USHORT PosFormat Format identifier-format = 2
//Offset Coverage Offset to Coverage table-from beginning of SinglePos subtable
//USHORT ValueFormat Defines the types of data in the ValueRecord
//USHORT ValueCount Number of ValueRecords
//ValueRecord Value
//[ValueCount] Array of ValueRecords-positioning values applied to glyphs
short coverage = reader.ReadInt16();
ushort valueFormat = reader.ReadUInt16();
ushort valueCount = reader.ReadUInt16();
var values = new ValueRecord[valueCount];
for (int n = 0; n < valueCount; ++n)
{
values[n] = ValueRecord.CreateFrom(reader, valueFormat);
}
var subTable = new LkSubTableType1(values);
//-------
subTable.CoverageTable = CoverageTable.CreateFrom(reader, subTableStartAt + coverage);
//-------
this.subTables.Add(subTable);
}
break;
}
}
}
public override void ReadValue(ValueRecord rec, int index, long value)
{
}
