public override IList<IElement> End(IWorkerContext ctx, Tag tag,
IList<IElement> currentContent) {
IList<IElement> elems = new List<IElement>();
IDictionary<String, String> attributes = tag.Attributes;
if(attributes != null && attributes.ContainsKey("d")) {
String fullPath = attributes["d"];
PathItem.Builder itemBuilder = null;
PathBean.Builder pathBuilder = new PathBean.Builder();
IList<String> list = SplitPath(fullPath);
if (list != null) {
foreach (String str in list) {
if (str.Length == 1 && Char.IsLetter(str[0])) {
if (itemBuilder != null) {
pathBuilder.SetPathItem(itemBuilder.Build());
}
itemBuilder = new PathItem.Builder();
itemBuilder.SetType(str[0]);
} else if (itemBuilder != null) {
itemBuilder.AddCoordinate(str);
}
}
}
if(itemBuilder != null){
pathBuilder.SetPathItem(itemBuilder.Build());
}
elems.Add(new Path(pathBuilder.Build(), tag.CSS));
return elems;
} else {
return new List<IElement>(0);
}
}
public override IList<IElement> End(IWorkerContext ctx, Tag tag,
IList<IElement> currentContent)
{
IList<IElement> elems = new List<IElement>();
IDictionary<String, String> attributes = tag.Attributes;
if (attributes != null && attributes.ContainsKey(POINTS))
{
String str = attributes[POINTS];
StringTokenizer tokenizer = new StringTokenizer(CleanPath(str), ", \t\n\r\f");
IList<String> values = new List<String>();
while (tokenizer.HasMoreTokens())
{
String value = tokenizer.NextToken().Trim();
//System.out.Println(value);
values.Add(value);
}
PathBean.Builder pathBuilder = new PathBean.Builder();
if (values.Count % 2 == 1)
{
values.RemoveAt(values.Count - 1);
}
if (values.Count % 2 == 0)
{
for (int i = 0; i < (values.Count / 2); i++)
{
PathItem.Builder itemBuilder = new PathItem.Builder();
if (i == 0)
{
itemBuilder.SetType('M');
}
else
{
itemBuilder.SetType('L');
}
itemBuilder.AddCoordinate(values[i * 2]);
itemBuilder.AddCoordinate(values[(i * 2) + 1]);
pathBuilder.SetPathItem(itemBuilder.Build());
}
}
if (tag.Name.Equals(SvgTagNames.POLYGON))
{
PathItem.Builder itemBuilder = new PathItem.Builder();
itemBuilder.SetType('z');
pathBuilder.SetPathItem(itemBuilder.Build());
}
elems.Add(new Path(pathBuilder.Build(), tag.CSS));
return elems;
} else {
return new List<IElement>(0);
}
}
