コード例 #1
0
    protected TrueTypeFontHeader(final byte[] data) throws IllegalStateException {
      this.version = ByteAccessUtilities.readULong(data, 0);
      if (version != 0x00010000 && version != 0x4F54544F)
        throw new IllegalStateException("Not a valid TTF or OTF file: Signature not recognized.");

      this.numTables = ByteAccessUtilities.readUShort(data, 4);
      this.searchRange = ByteAccessUtilities.readUShort(data, 6);
      this.entrySelector = ByteAccessUtilities.readUShort(data, 8);
      this.rangeShift = ByteAccessUtilities.readUShort(data, 10);
    }
コード例 #2
0
 protected TableDirectoryEntry(final byte[] data, final int offset) {
   this.tag = ByteAccessUtilities.readULong(data, offset);
   this.checkSum = ByteAccessUtilities.readULong(data, offset + 4);
   this.offset = (int) ByteAccessUtilities.readULong(data, offset + 8);
   this.length = (int) ByteAccessUtilities.readULong(data, offset + 12);
 }