private string GetModifiedName(BlockStatement blockStatement, string identifier)
{
int hashCode;
while (blockStatement != null)
{
hashCode = blockStatement.GetHashCode();
string identifierHash = identifier + "_" + hashCode;
if (renamedVariables.Contains(identifierHash))
return (string) renamedVariables[identifierHash];
else
blockStatement = (BlockStatement) AstUtil.GetParentOfType(blockStatement, typeof(BlockStatement));
}
return null;
}
public override object TrackedVisitBlockStatement(BlockStatement blockStatement, object data)
{
BlockStatement replaced = blockStatement;
InsertionBlockData insertionBlockData = new InsertionBlockData();
base.TrackedVisitBlockStatement(blockStatement, insertionBlockData);
if (insertionBlockData.Block != null && insertionBlockData.Statements.Count > 0)
{
if (blockStatement.GetHashCode() == insertionBlockData.Block.GetHashCode())
{
IList<INode> nodes = new List<INode>();
foreach (Statement node in insertionBlockData.Statements)
nodes.Add(node);
replaced.Children.InsertRange(insertionBlockData.BlockChildIndex, nodes);
ReplaceCurrentNode(replaced);
}
}
return null;
}
