package tv.porst.swfretools.parser.structures;
import static tv.porst.swfretools.parser.SWFParserHelpers.parseUINT16If;
import static tv.porst.swfretools.parser.SWFParserHelpers.parseUINT8;
import java.util.ArrayList;
import java.util.List;
import tv.porst.splib.binaryparser.UINT16;
import tv.porst.splib.binaryparser.UINT8;
import tv.porst.swfretools.parser.SWFBinaryParser;
import tv.porst.swfretools.parser.SWFParserException;
/**
* Parses MorphFillStyleArray structures.
*
* @author sp
*/
public final class MorphFillStyleArrayParser {
/**
* Parses a MorphFillStyleArray structure.
*
* @param parser The parser that parses the structure.
* @param fieldName Name of the structure in the parent structure.
*
* @return The parsed structure.
*
* @throws SWFParserException Thrown if the structure could not be parsed.
*/
public static MorphFillStyleArray parse(final SWFBinaryParser parser, final String fieldName) throws SWFParserException {
final UINT8 fillStyleCount = parseUINT8(parser, 0x00006, fieldName + "::FillStyleCount");
final UINT16 fillStyleCountExtended = parseUINT16If(parser, 0x00006, fillStyleCount.value() == 0xFF, fieldName + "::FillStyleCountExtended");
final int normalizedCount = fillStyleCount.value() == 0xFF ? fillStyleCountExtended.value() : fillStyleCount.value();
final List<MorphFillStyle> fillStyles = new ArrayList<MorphFillStyle>();
for (int i=0;i<normalizedCount;i++) {
fillStyles.add(MorphFillStyleParser.parse(parser, String.format(fieldName + "::FillStyles[%d]", i)));
}
return new MorphFillStyleArray(fillStyleCount, fillStyleCountExtended, new MorphFillStyleList(fillStyles));
}
}