private void FixupGroups(LoadContext context) {
Debug.Assert(groupByStartSymbol.Count == 0);
if (fileVersion == CgtVersion.V1_0) {
List<Group> commentGroups = new List<Group>(1);
foreach (Symbol blockStartSymbol in symbolTable) {
if (blockStartSymbol.Kind == SymbolKind.BlockStart) {
foreach (Symbol blockEndSymbol in symbolTable) {
if (blockEndSymbol.Kind == SymbolKind.BlockEnd) {
Group group = new Group(this, commentGroups.Count, "Block Comment", GroupAdvanceMode.Character, GroupEndingMode.Closed);
commentGroups.Add(group);
group.Initialize(blockStartSymbol, blockStartSymbol, blockEndSymbol, new Group[] { group });
groupByStartSymbol.Add(blockStartSymbol, group); // this will fail if there was more than one end symbol of the type "CommentEnd" in the grammar
}
}
}
}
groupTable = commentGroups.ToArray();
} else {
for (int i = 0; i < groupTable.Length; i++) {
GroupInfo info = context.GroupInfos[i];
Group[] nesting = new Group[info.Nesting.Length];
for (int n = 0; n < nesting.Length; n++) {
nesting[n] = groupTable[info.Nesting[n]];
}
Group group = groupTable[i];
group.Initialize(GetSymbol(info.ContainerIndex), GetSymbol(info.StartIndex), GetSymbol(info.EndIndex), nesting);
groupByStartSymbol.Add(group.StartSymbol, group);
}
}
}
