internal override bool Process(Token t, HtmlTreeBuilder tb) { if (HtmlTreeBuilderState.IsWhitespace(t)) { // ignore whitespace return true; } else if (t.IsComment()) { tb.Insert(t.AsComment()); } else if (t.IsDoctype()) { // todo: parse error check on expected doctypes // todo: quirk state check on doctype ids Token.Doctype d = t.AsDoctype(); DocumentType doctype = new DocumentType(d.GetName(), d.GetPublicIdentifier(), d.GetSystemIdentifier(), tb.GetBaseUri()); tb.GetDocument().AppendChild(doctype); if (d.IsForceQuirks()) { tb.GetDocument().QuirksMode = DocumentQuirksMode.Quirks; } tb.Transition(HtmlTreeBuilderState.BeforeHtml); } else { // todo: check not iframe srcdoc tb.Transition(HtmlTreeBuilderState.BeforeHtml); return tb.Process(t); // re-process token } return true; }
internal override bool Process(Token t, HtmlTreeBuilder tb) { if (t.IsDoctype()) { tb.Error(this); return false; } else if (t.IsComment()) { tb.Insert(t.AsComment()); } else if (HtmlTreeBuilderState.IsWhitespace(t)) { return true; // ignore whitespace } else if (t.IsStartTag() && t.AsStartTag().Name().Equals("html")) { tb.Insert(t.AsStartTag()); tb.Transition(HtmlTreeBuilderState.BeforeHead); } else if (t.IsEndTag() && (StringUtil.In(t.AsEndTag().Name(), "head", "body", "html", "br"))) { return this.AnythingElse(t, tb); } else if (t.IsEndTag()) { tb.Error(this); return false; } else { return this.AnythingElse(t, tb); } 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); } else if (t.IsStartTag()) { Token.StartTag startTag = t.AsStartTag(); string name = startTag.Name(); if (name.Equals("html")) { return tb.Process(t, HtmlTreeBuilderState.InBody); } else if (name.Equals("body")) { tb.Insert(startTag); tb.FramesetOk(false); tb.Transition(HtmlTreeBuilderState.InBody); } else if (name.Equals("frameset")) { tb.Insert(startTag); tb.Transition(HtmlTreeBuilderState.InFrameset); } else if (StringUtil.In(name, "base", "basefont", "bgsound", "link", "meta", "noframes", "script", "style", "title")) { tb.Error(this); Element head = tb.GetHeadElement(); tb.Push(head); tb.Process(t, HtmlTreeBuilderState.InHead); tb.RemoveFromStack(head); } else if (name.Equals("head")) { tb.Error(this); return false; } else { this.AnythingElse(t, tb); } } else if (t.IsEndTag()) { if (StringUtil.In(t.AsEndTag().Name(), "body", "html")) { this.AnythingElse(t, tb); } else { tb.Error(this); return false; } } else { this.AnythingElse(t, tb); } return true; }
internal override bool Process(Token t, HtmlTreeBuilder tb) { if (t.IsDoctype()) { tb.Error(this); } else if (t.IsStartTag() && t.AsStartTag().Name().Equals("html")) { return tb.Process(t, HtmlTreeBuilderState.InBody); } else if (t.IsEndTag() && t.AsEndTag().Name().Equals("noscript")) { tb.Pop(); tb.Transition(HtmlTreeBuilderState.InHead); } else if (HtmlTreeBuilderState.IsWhitespace(t) || t.IsComment() || (t.IsStartTag() && StringUtil.In(t.AsStartTag().Name(), "basefont", "bgsound", "link", "meta", "noframes", "style"))) { return tb.Process(t, HtmlTreeBuilderState.InHead); } else if (t.IsEndTag() && t.AsEndTag().Name().Equals("br")) { return this.AnythingElse(t, tb); } else if ((t.IsStartTag() && StringUtil.In(t.AsStartTag().Name(), "head", "noscript")) || t.IsEndTag()) { tb.Error(this); return false; } else { return this.AnythingElse(t, tb); } return true; }
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); }
internal override bool Process(Token t, HtmlTreeBuilder tb) { if (HtmlTreeBuilderState.IsWhitespace(t)) { return true; } 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 HtmlTreeBuilderState.InBody.Process(t, tb); // does not transition } else if (t.IsStartTag() && t.AsStartTag().Name().Equals("head")) { Element head = tb.Insert(t.AsStartTag()); tb.SetHeadElement(head); tb.Transition(HtmlTreeBuilderState.InHead); } else if (t.IsEndTag() && (StringUtil.In(t.AsEndTag().Name(), "head", "body", "html", "br"))) { tb.Process(new Token.StartTag("head")); return tb.Process(t); } else if (t.IsEndTag()) { tb.Error(this); return false; } else { tb.Process(new Token.StartTag("head")); return tb.Process(t); } return true; }