internal override bool Process(Token t, HtmlTreeBuilder tb) { if (t.IsComment()) { tb.Insert(t.AsComment()); } else if (t.IsDoctype() || HtmlTreeBuilderState.IsWhitespace(t) || (t.IsStartTag() && t.AsStartTag().Name().Equals("html"))) { return tb.Process(t, HtmlTreeBuilderState.InBody); } else if (t.IsEOF()) { // nice work chuck } else if (t.IsStartTag() && t.AsStartTag().Name().Equals("noframes")) { return tb.Process(t, HtmlTreeBuilderState.InHead); } else { tb.Error(this); return false; } return true; }
internal override bool Process(Token t, HtmlTreeBuilder tb) { if (HtmlTreeBuilderState.IsWhitespace(t)) { tb.Insert(t.AsCharacter()); } else if (t.IsComment()) { tb.Insert(t.AsComment()); } else if (t.IsDoctype()) { tb.Error(this); return false; } else if (t.IsStartTag() && t.AsStartTag().Name().Equals("html")) { return tb.Process(t, HtmlTreeBuilderState.InBody); } else if (t.IsEndTag() && t.AsEndTag().Name().Equals("html")) { tb.Transition(HtmlTreeBuilderState.AfterAfterFrameset); } else if (t.IsStartTag() && t.AsStartTag().Name().Equals("noframes")) { return tb.Process(t, HtmlTreeBuilderState.InHead); } else if (t.IsEOF()) { } else { // cool your heels, we're complete tb.Error(this); return false; } return true; }
internal override bool Process(Token t, HtmlTreeBuilder tb) { if (HtmlTreeBuilderState.IsWhitespace(t)) { tb.Insert(t.AsCharacter()); } else if (t.IsComment()) { tb.Insert(t.AsComment()); } else if (t.IsDoctype()) { tb.Error(this); return false; } else if (t.IsStartTag()) { Token.StartTag start = t.AsStartTag(); string name = start.Name(); if (name.Equals("html")) { return tb.Process(start, HtmlTreeBuilderState.InBody); } else if (name.Equals("frameset")) { tb.Insert(start); } else if (name.Equals("frame")) { tb.InsertEmpty(start); } else if (name.Equals("noframes")) { return tb.Process(start, HtmlTreeBuilderState.InHead); } else { tb.Error(this); return false; } } else if (t.IsEndTag() && t.AsEndTag().Name().Equals("frameset")) { if (tb.CurrentElement().NodeName.Equals("html")) { // frag tb.Error(this); return false; } else { tb.Pop(); if (!tb.IsFragmentParsing() && !tb.CurrentElement().NodeName.Equals("frameset")) { tb.Transition(HtmlTreeBuilderState.AfterFrameset); } } } else if (t.IsEOF()) { if (!tb.CurrentElement().NodeName.Equals("html")) { tb.Error(this); return true; } } else { tb.Error(this); return false; } return true; }
internal override bool Process(Token t, HtmlTreeBuilder tb) { if (HtmlTreeBuilderState.IsWhitespace(t)) { return tb.Process(t, HtmlTreeBuilderState.InBody); } else if (t.IsComment()) { tb.Insert(t.AsComment()); // into html node } else if (t.IsDoctype()) { tb.Error(this); return false; } else if (t.IsStartTag() && t.AsStartTag().Name().Equals("html")) { return tb.Process(t, HtmlTreeBuilderState.InBody); } else if (t.IsEndTag() && t.AsEndTag().Name().Equals("html")) { if (tb.IsFragmentParsing()) { tb.Error(this); return false; } else { tb.Transition(HtmlTreeBuilderState.AfterAfterBody); } } else if (t.IsEOF()) { // chillax! we're done } else { tb.Error(this); tb.Transition(HtmlTreeBuilderState.InBody); return tb.Process(t); } return true; }
internal override bool Process(Token t, HtmlTreeBuilder tb) { if (t.IsCharacter()) { tb.NewPendingTableCharacters(); tb.MarkInsertionMode(); tb.Transition(HtmlTreeBuilderState.InTableText); return tb.Process(t); } else if (t.IsComment()) { tb.Insert(t.AsComment()); return true; } else if (t.IsDoctype()) { tb.Error(this); return false; } else if (t.IsStartTag()) { Token.StartTag startTag = t.AsStartTag(); string name = startTag.Name(); if (name.Equals("caption")) { tb.ClearStackToTableContext(); tb.InsertMarkerToFormattingElements(); tb.Insert(startTag); tb.Transition(HtmlTreeBuilderState.InCaption); } else if (name.Equals("colgroup")) { tb.ClearStackToTableContext(); tb.Insert(startTag); tb.Transition(HtmlTreeBuilderState.InColumnGroup); } else if (name.Equals("col")) { tb.Process(new Token.StartTag("colgroup")); return tb.Process(t); } else if (StringUtil.In(name, "tbody", "tfoot", "thead")) { tb.ClearStackToTableContext(); tb.Insert(startTag); tb.Transition(HtmlTreeBuilderState.InTableBody); } else if (StringUtil.In(name, "td", "th", "tr")) { tb.Process(new Token.StartTag("tbody")); return tb.Process(t); } else if (name.Equals("table")) { tb.Error(this); bool processed = tb.Process(new Token.EndTag("table")); if (processed) { // only ignored if in fragment return tb.Process(t); } } else if (StringUtil.In(name, "style", "script")) { return tb.Process(t, HtmlTreeBuilderState.InHead); } else if (name.Equals("input")) { if (!string.Equals(startTag.attributes["type"], "hidden", StringComparison.OrdinalIgnoreCase)) { return this.AnythingElse(t, tb); } else { tb.InsertEmpty(startTag); } } else if (name.Equals("form")) { tb.Error(this); if (tb.GetFormElement() != null) { return false; } else { tb.InsertForm(startTag, false); } } else { return this.AnythingElse(t, tb); } return true; // todo: check if should return processed http://www.whatwg.org/specs/web-apps/current-work/multipage/tree-construction.html#parsing-main-intable } else if (t.IsEndTag()) { Token.EndTag endTag = t.AsEndTag(); string name = endTag.Name(); if (name.Equals("table")) { if (!tb.InTableScope(name)) { tb.Error(this); return false; } else { tb.PopStackToClose("table"); } tb.ResetInsertionMode(); } else if (StringUtil.In(name, "body", "caption", "col", "colgroup", "html", "tbody", "td", "tfoot", "th", "thead", "tr")) { tb.Error(this); return false; } else { return this.AnythingElse(t, tb); } return true; // todo: as above todo } else if (t.IsEOF()) { if (tb.CurrentElement().NodeName.Equals("html")) { tb.Error(this); } return true; } // stops parsing return this.AnythingElse(t, tb); }
// in script, style etc. normally treated as data tags internal override bool Process(Token t, HtmlTreeBuilder tb) { if (t.IsCharacter()) { tb.Insert(t.AsCharacter()); } else if (t.IsEOF()) { tb.Error(this); // if current node is script: already started tb.Pop(); tb.Transition(tb.OriginalState()); return tb.Process(t); } else if (t.IsEndTag()) { // if: An end tag whose tag name is "script" -- scripting nesting level, if evaluating scripts tb.Pop(); tb.Transition(tb.OriginalState()); } return true; }