nsresult nsSVGPathDataParser::MatchEllipticalArcArg(float* x, float* y,
float* r1, float* r2, float* angle,
PRBool* largeArcFlag, PRBool* sweepFlag)
{
ENSURE_MATCHED(MatchNonNegativeNumber(r1));
if (IsTokenCommaWspStarter()) {
ENSURE_MATCHED(MatchCommaWsp());
}
ENSURE_MATCHED(MatchNonNegativeNumber(r2));
if (IsTokenCommaWspStarter()) {
ENSURE_MATCHED(MatchCommaWsp());
}
ENSURE_MATCHED(MatchNumber(angle));
if (IsTokenCommaWspStarter()) {
ENSURE_MATCHED(MatchCommaWsp());
}
ENSURE_MATCHED(MatchFlag(largeArcFlag));
if (IsTokenCommaWspStarter()) {
ENSURE_MATCHED(MatchCommaWsp());
}
ENSURE_MATCHED(MatchFlag(sweepFlag));
if (IsTokenCommaWspStarter()) {
ENSURE_MATCHED(MatchCommaWsp());
}
ENSURE_MATCHED(MatchCoordPair(x, y));
return NS_OK;
}
boost::shared_ptr< FloatExpr > ReadFloat( std::list< std::string > & tokens ) {
std::string number = MatchNumber( tokens );
return boost::shared_ptr< FloatExpr >( new FloatExpr( number ) );
}
boost::shared_ptr< IntegerExpr > ReadInteger( std::list< std::string > & tokens ) {
std::string number = MatchNumber( tokens );
return boost::shared_ptr< IntegerExpr >( new IntegerExpr( number ) );
}
nsresult nsSVGPathDataParser::MatchCoord(float* aX)
{
ENSURE_MATCHED(MatchNumber(aX));
return NS_OK;
}
