html: parse <link> elements in <head>

Pass tests1.dat, test 83: <title><meta></title><link><title><meta></title> | <html> | <head> | <title> | "<meta>" | <link> | <title> | "<meta>" | <body> Also pass test 84: <style><link></script> R=nigeltao CC=golang-dev https://golang.org/cl/5331061

html: parse <link> elements in <head>
77aabbf2 · Andrew Balholm · Nigel Tao · 1c530d5d · 77aabbf2 · 77aabbf2
Commit 77aabbf2 authored Nov 03, 2011 by Andrew Balholm Committed by Nigel Tao Nov 03, 2011
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Showing with 5 additions and 3 deletions

parse.go src/pkg/html/parse.go +4 -2

parse_test.go src/pkg/html/parse_test.go +1 -1

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--- a/src/pkg/html/parse.go
+++ b/src/pkg/html/parse.go
@@ -455,8 +455,10 @@ func inHeadIM(p *parser) (insertionMode, bool) {
 		implied = true
 	case StartTagToken:
 		switch p.tok.Data {
-		case "meta":
-			// TODO.
+		case "base", "basefont", "bgsound", "command", "link", "meta":
+			p.addElement(p.tok.Data, p.tok.Attr)
+			p.oe.pop()
+			p.acknowledgeSelfClosingTag()
 		case "script", "title", "noscript", "noframes", "style":
 			p.addElement(p.tok.Data, p.tok.Attr)
 			p.setOriginalIM(inHeadIM)

--- a/src/pkg/html/parse_test.go
+++ b/src/pkg/html/parse_test.go
@@ -133,7 +133,7 @@ func TestParser(t *testing.T) {
 		rc := make(chan io.Reader)
 		go readDat(filename, rc)
 		// TODO(nigeltao): Process all test cases, not just a subset.
-		for i := 0; i < 83; i++ {
+		for i := 0; i < 85; i++ {
 			// Parse the #data section.
 			b, err := ioutil.ReadAll(<-rc)
 			if err != nil {