public void setFontData(sbyte[] data)
{
if (data == null)
{
this.m_textDirection = 0;
this.m_lineDirection = 0;
this.m_leading = 0;
this.m_ascent = 0;
this.m_descent = 0;
this.m_spaceSpace = 0;
this.m_charSpace = 0;
this.m_numChars = 0;
this.m_numGlyphs = 0;
this.m_utfCodeArray = new ushort[0];
this.m_charDataOffsetArray = new ushort[0];
this.m_charData = new sbyte[0];
this.m_ISOOffsetMap = new ushort[0];
}
else
{
DataInputStream dataInputStream1 = new DataInputStream((InputStream) new ByteArrayInputStream(data, 12));
int num = (int)dataInputStream1.readByte();
this.m_textDirection = (int)dataInputStream1.readByte();
this.m_lineDirection = (int)dataInputStream1.readByte();
this.m_leading = (int)dataInputStream1.readByte();
this.m_ascent = (int)dataInputStream1.readByte();
this.m_descent = (int)dataInputStream1.readByte();
this.m_spaceSpace = (int)dataInputStream1.readByte();
this.m_charSpace = (int)dataInputStream1.readByte();
this.m_numChars = (int)dataInputStream1.readShort();
this.m_numGlyphs = (int)dataInputStream1.readShort();
dataInputStream1.close();
this.m_utfCodeArray = new ushort[this.m_numChars];
this.m_charDataOffsetArray = new ushort[this.m_numChars + 1];
this.m_charData = new sbyte[2 * this.m_numChars + 6 * this.m_numGlyphs];
int bufLength = 12 + (this.m_utfCodeArray.Length + this.m_charDataOffsetArray.Length) * 2 + this.m_charData.Length;
DataInputStream dataInputStream2 = new DataInputStream((InputStream) new ByteArrayInputStream(data, bufLength));
dataInputStream2.skip(12L);
for (int index = 0; index != this.m_numChars; ++index)
{
this.m_utfCodeArray[index] = (ushort)dataInputStream2.readShort();
}
for (int index = 0; index != this.m_numChars; ++index)
{
this.m_charDataOffsetArray[index] = (ushort)dataInputStream2.readShort();
}
this.m_charDataOffsetArray[this.m_numChars] = ushort.MaxValue;
for (int index = 0; index != this.m_charData.Length; ++index)
{
this.m_charData[index] = dataInputStream2.readByte();
}
dataInputStream2.close();
this.setTransform(this.m_transform);
this.m_ISOOffsetMap = new ushort[256];
for (int index = 0; index != 128; ++index)
{
this.m_ISOOffsetMap[index] = (ushort)SDKTextUtils.getCodePos(this.m_utfCodeArray, (ushort)index, this.m_numChars);
}
}
}
public void refreshISOOffsets()
{
for (int index = 128; index != 256; ++index)
{
this.m_ISOOffsetMap[index] = (ushort)SDKTextUtils.getCodePos(this.m_utfCodeArray, SDKTextUtils.iso2utf((ushort)index), this.m_numChars);
}
this.m_isoCodeIndex = SDKTextUtils.getCurrentEncoding();
}
private static int getCodePos(
ushort[] codeArray,
ushort code,
int startIndex,
int endIndex,
int codeArrayLength)
{
if (startIndex > endIndex)
{
return(codeArrayLength);
}
int index = startIndex + endIndex >> 1;
ushort code1 = codeArray[index];
if ((int)code == (int)code1)
{
return(index);
}
return((int)code < (int)code1 ? SDKTextUtils.getCodePos(codeArray, code, startIndex, index - 1, codeArrayLength) : SDKTextUtils.getCodePos(codeArray, code, index + 1, endIndex, codeArrayLength));
}
public ushort getUTFCharOffset(ushort code)
{
return(this.m_charDataOffsetArray[SDKTextUtils.getCodePos(this.m_utfCodeArray, code, this.m_numChars)]);
}
public static int getCodePos(ushort[] codeArray, ushort code, int codeArrayLength)
{
return(SDKTextUtils.getCodePos(codeArray, code, 0, codeArrayLength - 1, codeArrayLength));
}
public static ushort utf2iso(ushort code)
{
return((ushort)(SDKTextUtils.getCodePos(SDKTextUtils.s_charMapISO, code, 128) + 128));
}