private Dict _tag; /* tag's dictionary definition */
#endregion Fields
#region Constructors
/*
Mosaic handles inlines via a separate stack from other elements
We duplicate this to recover from inline markup errors such as:
<i>italic text
<p>more italic text</b> normal text
which for compatibility with Mosaic is mapped to:
<i>italic text</i>
<p><i>more italic text</i> normal text
Note that any inline end tag pop's the effect of the current
inline start tag, so that </b> pop's <i> in the above example.
*/
public InlineStack()
{
_next = null;
_tag = null;
_element = null;
_attributes = null;
}
public Dict Add(Dict dict)
{
Dict d = (Dict)_tagHashtable[dict.Name];
if (d != null)
{
d.Versions = dict.Versions;
d.Model |= dict.Model;
d.Parser = dict.Parser;
d.CheckAttribs = dict.CheckAttribs;
return d;
}
else
{
_tagHashtable[dict.Name] = dict;
return dict;
}
}
public TagTable()
{
for (int i = 0; i < _tags.Length; i++)
{
Add(_tags[i]);
}
TagHtml = Lookup("html");
TagHead = Lookup("head");
TagBody = Lookup("body");
TagFrameset = Lookup("frameset");
TagFrame = Lookup("frame");
TagNoframes = Lookup("noframes");
TagMeta = Lookup("meta");
TagTitle = Lookup("title");
TagBase = Lookup("base");
TagHr = Lookup("hr");
TagPre = Lookup("pre");
TagListing = Lookup("listing");
TagH1 = Lookup("h1");
TagH2 = Lookup("h2");
TagP = Lookup("p");
TagUl = Lookup("ul");
TagOl = Lookup("ol");
TagDir = Lookup("dir");
TagLi = Lookup("li");
TagDt = Lookup("dt");
TagDd = Lookup("dd");
TagDl = Lookup("dl");
TagTd = Lookup("td");
TagTh = Lookup("th");
TagTr = Lookup("tr");
TagCol = Lookup("col");
TagBr = Lookup("br");
TagA = Lookup("a");
TagLink = Lookup("link");
TagB = Lookup("b");
TagI = Lookup("i");
TagStrong = Lookup("strong");
TagEm = Lookup("em");
TagBig = Lookup("big");
TagSmall = Lookup("small");
TagParam = Lookup("param");
TagOption = Lookup("option");
TagOptgroup = Lookup("optgroup");
TagImg = Lookup("img");
TagMap = Lookup("map");
TagArea = Lookup("area");
TagNobr = Lookup("nobr");
TagWbr = Lookup("wbr");
TagFont = Lookup("font");
TagSpacer = Lookup("spacer");
TagLayer = Lookup("layer");
TagCenter = Lookup("center");
TagStyle = Lookup("style");
TagScript = Lookup("script");
TagNoscript = Lookup("noscript");
tagTable = Lookup("table");
TagCaption = Lookup("caption");
TagForm = Lookup("form");
TagTextarea = Lookup("textarea");
TagBlockquote = Lookup("blockquote");
TagApplet = Lookup("applet");
TagObject = Lookup("object");
TagDiv = Lookup("div");
TagSpan = Lookup("span");
}
public Node(short type, byte[] textarray, int start, int end)
{
_parent = null;
_prev = null;
_next = null;
_last = null;
_start = start;
_end = end;
_textarray = textarray;
_type = type;
_closed = false;
_isimplicit = false;
_linebreak = false;
_was = null;
_tag = null;
_element = null;
_attributes = null;
_content = null;
}
public static void CoerceNode(Lexer lexer, Node node, Dict tag)
{
Node tmp = lexer.InferredTag(tag.Name);
Report.Warning(lexer, node, tmp, Report.OBSOLETE_ELEMENT);
node.Was = node.Tag;
node.Tag = tag;
node.Type = StartTag;
node.Isimplicit = true;
node.Element = tag.Name;
}
public Node(short type, byte[] textarray, int start, int end, string element, TagTable tt)
{
_parent = null;
_prev = null;
_next = null;
_last = null;
_start = start;
_end = end;
_textarray = textarray;
_type = type;
_closed = false;
_isimplicit = false;
_linebreak = false;
_was = null;
_tag = null;
_element = element;
_attributes = null;
_content = null;
if (type == StartTag || type == StartEndTag || type == EndTag)
{
tt.FindTag(this);
}
}
public virtual bool IsDescendantOf(Dict tag)
{
Node parent;
for (parent = _parent; parent != null; parent = parent.Parent)
{
if (parent.Tag == tag)
{
return true;
}
}
return false;
}