package tv.porst.swfretools.parser.tags;
import static tv.porst.swfretools.parser.SWFParserHelpers.parseString;
import static tv.porst.swfretools.parser.SWFParserHelpers.parseUINT8If;
import tv.porst.splib.binaryparser.AsciiString;
import tv.porst.splib.binaryparser.UINT8;
import tv.porst.swfretools.parser.SWFBinaryParser;
import tv.porst.swfretools.parser.SWFParserException;
import tv.porst.swfretools.parser.structures.RecordHeader;
/**
* Class for parsing FrameLabel tags.
*/
public final class FrameLabelParser {
/**
* Parses a FrameLabel tag.
*
* @param parser Provides the input data.
* @param header Previously parsed header of the tag.
*
* @return Returns the parsed tag.
*
* @throws SWFParserException Thrown if parsing the tag failed.
*/
public static FrameLabelTag parse(final RecordHeader header, final SWFBinaryParser parser) throws SWFParserException {
final AsciiString name = parseString(parser, 0x00006, "FrameLabel::Name");
final UINT8 namedAnchorFlag = parseUINT8If(parser, 0x00006, header.getNormalizedLength() == name.value().length() + 1 + 1, "FrameLabel::NamedAnchorFlag");
return new FrameLabelTag(header, name, namedAnchorFlag);
}
}