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Commit d41e8174 authored by Kunpei Sakai's avatar Kunpei Sakai Committed by Nigel Tao
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html: handle rb and rtc elements 

Updates golang/go#23071

Change-Id: Ifef79e077801422eb273af3e5a541c85c63bfce4
Reviewed-on: https://go-review.googlesource.com/107575Reviewed-by: 's avatarNigel Tao <nigeltao@golang.org>
parent 84348c2d
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Showing with 311 additions and 11 deletions
html/parse.go
View file @ d41e8174
......@@ -185,7 +185,7 @@ func (p *parser) clearStackToContext(s scope) {
}
// generateImpliedEndTags pops nodes off the stack of open elements as long as
// the top node has a tag name of dd, dt, li, optgroup, option, p, rp, or rt.
// the top node has a tag name of dd, dt, li, optgroup, option, p, rb, rp, rt or rtc.
// If exceptions are specified, nodes with that name will not be popped off.
func (p *parser) generateImpliedEndTags(exceptions ...string) {
var i int
......@@ -194,9 +194,7 @@ loop:
n := p.oe[i]
if n.Type == ElementNode {
switch n.DataAtom {
// TODO: add a.Rb and a.Rtc, to match the spec. This needs additions to the
// atom package. Ditto for generateAllImpliedEndTags.
case a.Dd, a.Dt, a.Li, a.Optgroup, a.Option, a.P, a.Rp, a.Rt:
case a.Dd, a.Dt, a.Li, a.Optgroup, a.Option, a.P, a.Rb, a.Rp, a.Rt, a.Rtc:
for _, except := range exceptions {
if n.Data == except {
break loop
......@@ -212,8 +210,8 @@ loop:
}
// generateAllImpliedEndTags pops nodes off the stack of open elements as long as
// the top node has a tag name of caption, colgroup, dd, div, dt, li, optgroup, option, p, rp, rt,
// span, tbody, td, tfoot, th, thead or tr.
// the top node has a tag name of caption, colgroup, dd, div, dt, li, optgroup, option, p, rb,
// rp, rt, rtc, span, tbody, td, tfoot, th, thead or tr.
func (p *parser) generateAllImpliedEndTags() {
var i int
for i = len(p.oe) - 1; i >= 0; i-- {
......@@ -221,8 +219,8 @@ func (p *parser) generateAllImpliedEndTags() {
if n.Type == ElementNode {
switch n.DataAtom {
// TODO: remove this divergence from the HTML5 spec
case a.Caption, a.Colgroup, a.Dd, a.Div, a.Dt, a.Li, a.Optgroup, a.Option, a.P, a.Rp, a.Rt,
a.Span, a.Tbody, a.Td, a.Tfoot, a.Th, a.Thead, a.Tr:
case a.Caption, a.Colgroup, a.Dd, a.Div, a.Dt, a.Li, a.Optgroup, a.Option, a.P, a.Rb,
a.Rp, a.Rt, a.Rtc, a.Span, a.Tbody, a.Td, a.Tfoot, a.Th, a.Thead, a.Tr:
continue
}
}
......@@ -1047,11 +1045,16 @@ func inBodyIM(p *parser) bool {
}
p.reconstructActiveFormattingElements()
p.addElement()
case a.Rp, a.Rt:
case a.Rb, a.Rtc:
if p.elementInScope(defaultScope, a.Ruby) {
p.generateImpliedEndTags()
}
p.addElement()
case a.Rp, a.Rt:
if p.elementInScope(defaultScope, a.Ruby) {
p.generateImpliedEndTags("rtc")
}
p.addElement()
case a.Math, a.Svg:
p.reconstructActiveFormattingElements()
if p.tok.DataAtom == a.Math {
......@@ -1153,9 +1156,8 @@ func inBodyIM(p *parser) bool {
return false
} else {
for _, e := range p.oe {
// TODO(namusyaka): rb and rtc elements should be added after updating atom.
switch e.DataAtom {
case a.Dd, a.Dt, a.Li, a.Optgroup, a.Option, a.P, a.Rp, a.Rt, a.Tbody, a.Td, a.Tfoot, a.Th,
case a.Dd, a.Dt, a.Li, a.Optgroup, a.Option, a.P, a.Rb, a.Rp, a.Rt, a.Rtc, a.Tbody, a.Td, a.Tfoot, a.Th,
a.Thead, a.Tr, a.Body, a.Html:
default:
return true
......
html/testdata/webkit/ruby.dat 0 → 100644
View file @ d41e8174
#data
<html><ruby>a<rb>b<rb></ruby></html>
#errors
(1,6): expected-doctype-but-got-start-tag
#document
| <html>
| <head>
| <body>
| <ruby>
| "a"
| <rb>
| "b"
| <rb>
#data
<html><ruby>a<rb>b<rt></ruby></html>
#errors
(1,6): expected-doctype-but-got-start-tag
#document
| <html>
| <head>
| <body>
| <ruby>
| "a"
| <rb>
| "b"
| <rt>
#data
<html><ruby>a<rb>b<rtc></ruby></html>
#errors
(1,6): expected-doctype-but-got-start-tag
#document
| <html>
| <head>
| <body>
| <ruby>
| "a"
| <rb>
| "b"
| <rtc>
#data
<html><ruby>a<rb>b<rp></ruby></html>
#errors
(1,6): expected-doctype-but-got-start-tag
#document
| <html>
| <head>
| <body>
| <ruby>
| "a"
| <rb>
| "b"
| <rp>
#data
<html><ruby>a<rb>b<span></ruby></html>
#errors
(1,6): expected-doctype-but-got-start-tag
#document
| <html>
| <head>
| <body>
| <ruby>
| "a"
| <rb>
| "b"
| <span>
#data
<html><ruby>a<rt>b<rb></ruby></html>
#errors
(1,6): expected-doctype-but-got-start-tag
#document
| <html>
| <head>
| <body>
| <ruby>
| "a"
| <rt>
| "b"
| <rb>
#data
<html><ruby>a<rt>b<rt></ruby></html>
#errors
(1,6): expected-doctype-but-got-start-tag
#document
| <html>
| <head>
| <body>
| <ruby>
| "a"
| <rt>
| "b"
| <rt>
#data
<html><ruby>a<rt>b<rtc></ruby></html>
#errors
(1,6): expected-doctype-but-got-start-tag
#document
| <html>
| <head>
| <body>
| <ruby>
| "a"
| <rt>
| "b"
| <rtc>
#data
<html><ruby>a<rt>b<rp></ruby></html>
#errors
(1,6): expected-doctype-but-got-start-tag
#document
| <html>
| <head>
| <body>
| <ruby>
| "a"
| <rt>
| "b"
| <rp>
#data
<html><ruby>a<rt>b<span></ruby></html>
#errors
(1,6): expected-doctype-but-got-start-tag
#document
| <html>
| <head>
| <body>
| <ruby>
| "a"
| <rt>
| "b"
| <span>
#data
<html><ruby>a<rtc>b<rb></ruby></html>
#errors
(1,6): expected-doctype-but-got-start-tag
#document
| <html>
| <head>
| <body>
| <ruby>
| "a"
| <rtc>
| "b"
| <rb>
#data
<html><ruby>a<rtc>b<rt>c<rt>d</ruby></html>
#errors
(1,6): expected-doctype-but-got-start-tag
#document
| <html>
| <head>
| <body>
| <ruby>
| "a"
| <rtc>
| "b"
| <rt>
| "c"
| <rt>
| "d"
#data
<html><ruby>a<rtc>b<rtc></ruby></html>
#errors
(1,6): expected-doctype-but-got-start-tag
#document
| <html>
| <head>
| <body>
| <ruby>
| "a"
| <rtc>
| "b"
| <rtc>
#data
<html><ruby>a<rtc>b<rp></ruby></html>
#errors
(1,6): expected-doctype-but-got-start-tag
#document
| <html>
| <head>
| <body>
| <ruby>
| "a"
| <rtc>
| "b"
| <rp>
#data
<html><ruby>a<rtc>b<span></ruby></html>
#errors
(1,6): expected-doctype-but-got-start-tag
#document
| <html>
| <head>
| <body>
| <ruby>
| "a"
| <rtc>
| "b"
| <span>
#data
<html><ruby>a<rp>b<rb></ruby></html>
#errors
(1,6): expected-doctype-but-got-start-tag
#document
| <html>
| <head>
| <body>
| <ruby>
| "a"
| <rp>
| "b"
| <rb>
#data
<html><ruby>a<rp>b<rt></ruby></html>
#errors
(1,6): expected-doctype-but-got-start-tag
#document
| <html>
| <head>
| <body>
| <ruby>
| "a"
| <rp>
| "b"
| <rt>
#data
<html><ruby>a<rp>b<rtc></ruby></html>
#errors
(1,6): expected-doctype-but-got-start-tag
#document
| <html>
| <head>
| <body>
| <ruby>
| "a"
| <rp>
| "b"
| <rtc>
#data
<html><ruby>a<rp>b<rp></ruby></html>
#errors
(1,6): expected-doctype-but-got-start-tag
#document
| <html>
| <head>
| <body>
| <ruby>
| "a"
| <rp>
| "b"
| <rp>
#data
<html><ruby>a<rp>b<span></ruby></html>
#errors
(1,6): expected-doctype-but-got-start-tag
#document
| <html>
| <head>
| <body>
| <ruby>
| "a"
| <rp>
| "b"
| <span>
#data
<html><ruby><rtc><ruby>a<rb>b<rt></ruby></ruby></html>
#errors
(1,6): expected-doctype-but-got-start-tag
#document
| <html>
| <head>
| <body>
| <ruby>
| <rtc>
| <ruby>
| "a"
| <rb>
| "b"
| <rt>
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