u: true
}
+mathml_text_integration = {
+ mi: NS_MATHML, mo: NS_MATHML, mn: NS_MATHML, ms: NS_MATHML, mtext: NS_MATHML
+}
+is_mathml_text_integration_point = (el) ->
+ return mathml_text_integration[el.name] = el.namespace
+is_html_integration = (el) -> # DON'T PASS A TOKEN
+ if el.namespace is NS_MATHML and el.name is 'annotation-xml'
+ if el.attrs.encoding?
+ if el.attrs.encoding.toLowerCase() is 'text/html'
+ return true
+ if el.attrs.encoding.toLowerCase() is 'application/xhtml+xml'
+ return true
+ return false
+ if el.namespace is NS_SVG
+ if el.name is 'foreignObject' or el.name is 'desc' or el.name is 'title'
+ return true
+ return false
+
h_tags = {
h1:NS_HTML, h2:NS_HTML, h3:NS_HTML, h4:NS_HTML, h5:NS_HTML, h6:NS_HTML
}
el_is_special_not_adp = (el) ->
return special_elements[el.name] is el.namespace and adp_els[el.name] isnt el.namespace
+svg_name_fixes = {
+ altglyph: 'altGlyph'
+ altglyphdef: 'altGlyphDef'
+ altglyphitem: 'altGlyphItem'
+ animatecolor: 'animateColor'
+ animatemotion: 'animateMotion'
+ animatetransform: 'animateTransform'
+ clippath: 'clipPath'
+ feblend: 'feBlend'
+ fecolormatrix: 'feColorMatrix'
+ fecomponenttransfer: 'feComponentTransfer'
+ fecomposite: 'feComposite'
+ feconvolvematrix: 'feConvolveMatrix'
+ fediffuselighting: 'feDiffuseLighting'
+ fedisplacementmap: 'feDisplacementMap'
+ fedistantlight: 'feDistantLight'
+ fedropshadow: 'feDropShadow'
+ feflood: 'feFlood'
+ fefunca: 'feFuncA'
+ fefuncb: 'feFuncB'
+ fefuncg: 'feFuncG'
+ fefuncr: 'feFuncR'
+ fegaussianblur: 'feGaussianBlur'
+ feimage: 'feImage'
+ femerge: 'feMerge'
+ femergenode: 'feMergeNode'
+ femorphology: 'feMorphology'
+ feoffset: 'feOffset'
+ fepointlight: 'fePointLight'
+ fespecularlighting: 'feSpecularLighting'
+ fespotlight: 'feSpotLight'
+ fetile: 'feTile'
+ feturbulence: 'feTurbulence'
+ foreignobject: 'foreignObject'
+ glyphref: 'glyphRef'
+ lineargradient: 'linearGradient'
+ radialgradient: 'radialGradient'
+ textpath: 'textPath'
+}
svg_attribute_fixes = {
attributename: 'attributeName'
attributetype: 'attributeType'
return
dest[0].children.splice dest[1], 0, t
+
+ # 8.2.5 http://www.w3.org/TR/html5/syntax.html#tree-construction
+ process_token = (t) ->
+ acn = adjusted_current_node()
+ unless acn?
+ ins_mode t
+ return
+ if acn.namespace is NS_HTML
+ ins_mode t
+ return
+ if is_mathml_text_integration_point(acn)
+ if t.type is TYPE_START_TAG and (t.name is 'mglyph' or t.name is 'malignmark')
+ ins_mode t
+ return
+ if t.type is TYPE_TEXT
+ ins_mode t
+ return
+ if acn.namespace is NS_MATHML and acn.name is 'annotation-xml' and t.type is TYPE_START_TAG and t.name is 'svg'
+ ins_mode t
+ return
+ if is_html_integration acn
+ if t.type is TYPE_START_TAG or t.type is TYPE_TEXT
+ ins_mode t
+ return
+ if t.type is TYPE_EOF
+ ins_mode t
+ return
+ in_foreign_content t
+ return
+
# 8.2.5.1
# http://www.w3.org/TR/html5/syntax.html#creating-and-inserting-nodes
# http://www.w3.org/TR/html5/syntax.html#appropriate-place-for-inserting-a-node
# Anything else
#fixfull (iframe, quirks)
ins_mode = ins_mode_before_html
- ins_mode t # reprocess the token
+ process_token t
return
# 8.2.5.4.2 http://www.w3.org/TR/html5/syntax.html#the-before-html-insertion-mode
open_els.unshift el
# ?fixfull browsing context
ins_mode = ins_mode_before_head
- ins_mode t
+ process_token t
return
# 8.2.5.4.3 http://www.w3.org/TR/html5/syntax.html#the-before-head-insertion-mode
el = insert_html_element head_tok
head_element_pointer = el
ins_mode = ins_mode_in_head
- ins_mode t # reprocess current token
+ process_token t
# 8.2.5.4.4 http://www.w3.org/TR/html5/syntax.html#parsing-main-inhead
ins_mode_in_head_else = (t) -> # factored out for same-as-spec flow control
open_els.shift() # spec says this will be a 'head' node
ins_mode = ins_mode_after_head
- ins_mode t
+ process_token t
ins_mode_in_head = (t) ->
if t.type is TYPE_TEXT and (t.text is "\t" or t.text is "\n" or t.text is "\u000c" or t.text is ' ')
insert_character t
parse_error()
open_els.shift()
ins_mode = ins_mode_in_head
- ins_mode t
+ process_token t
ins_mode_in_head_noscript = (t) ->
if t.type is TYPE_DOCTYPE
parse_error()
body_tok = new_open_tag 'body'
insert_html_element body_tok
ins_mode = ins_mode_in_body
- ins_mode t # reprocess token
+ process_token t
return
ins_mode_after_head = (t) ->
if is_space_tok t
parse_error()
break
ins_mode = ins_mode_after_body
- ins_mode t
+ process_token t
return
if t.type is TYPE_START_TAG and (t.name is 'address' or t.name is 'article' or t.name is 'aside' or t.name is 'blockquote' or t.name is 'center' or t.name is 'details' or t.name is 'dialog' or t.name is 'dir' or t.name is 'div' or t.name is 'dl' or t.name is 'fieldset' or t.name is 'figcaption' or t.name is 'figure' or t.name is 'footer' or t.name is 'header' or t.name is 'hgroup' or t.name is 'main' or t.name is 'nav' or t.name is 'ol' or t.name is 'p' or t.name is 'section' or t.name is 'summary' or t.name is 'ul')
close_p_if_in_button_scope()
if t.type is TYPE_START_TAG and t.name is 'image'
parse_error()
t.name = 'img'
- ins_mode t
+ process_token t
return
if t.type is TYPE_START_TAG and t.name is 'isindex'
parse_error()
input_el.attrs_a.push ['name', 'isindex']
# fixfull this next bit is in english... internationalize?
prompt ?= "This is a searchable index. Enter search keywords: "
- insert_character prompt # fixfull split
+ insert_character new_character_token prompt # fixfull split
# TODO submit typo "balue" in spec
insert_html_element input_el
open_els.shift()
open_els[0].flag 'already started', true
open_els.shift()
ins_mode = original_ins_mode
- ins_mode t
+ process_token t
return
if t.type is TYPE_END_TAG and t.name is 'script'
open_els.shift()
if can_in_table[t.name]
original_ins_mode = ins_mode
ins_mode = ins_mode_in_table_text
- ins_mode t
+ process_token t
else
ins_mode_in_table_else t
when TYPE_COMMENT
clear_stack_to_table_context()
insert_html_element new_open_tag 'colgroup'
ins_mode = ins_mode_in_column_group
- ins_mode t
+ process_token t
when 'tbody', 'tfoot', 'thead'
clear_stack_to_table_context()
insert_html_element t
clear_stack_to_table_context()
insert_html_element new_open_tag 'tbody'
ins_mode = ins_mode_in_table_body
- ins_mode t
+ process_token t
when 'table'
parse_error()
if is_in_table_scope 'table'
if el.name is 'table'
break
reset_ins_mode()
- ins_mode t
+ process_token t
when 'style', 'script', 'template'
ins_mode_in_head t
when 'input'
ins_mode_table_else old
pending_table_character_tokens = [] # FIXME test (spec doesn't say this)
ins_mode = original_ins_mode
- ins_mode t
+ process_token t
# 8.2.5.4.11 http://www.w3.org/TR/html5/syntax.html#parsing-main-incaption
ins_mode_in_caption = (t) ->
break
clear_afe_to_marker()
ins_mode = ins_mode_in_table
- ins_mode t
+ process_token t
# else fragment case
return
if t.type is TYPE_END_TAG and (t.name is 'body' or t.name is 'col' or t.name is 'colgroup' or t.name is 'html' or t.name is 'tbody' or t.name is 'td' or t.name is 'tfoot' or t.name is 'th' or t.name is 'thead' or t.name is 'tr')
return
open_els.shift()
ins_mode = ins_mode_in_table
- ins_mode t
+ process_token t
return
# 8.2.5.4.13 http://www.w3.org/TR/html5/syntax.html#parsing-main-intbody
clear_stack_to_table_body_context()
insert_html_element new_open_tag 'tr'
ins_mode = ins_mode_in_row
- ins_mode t
+ process_token t
return
if t.type is TYPE_END_TAG and (t.name is 'tbody' or t.name is 'tfoot' or t.name is 'thead')
unless is_in_table_scope t.name # fixfull check namespace
clear_stack_to_table_body_context()
open_els.shift()
ins_mode = ins_mode_in_table
- ins_mode t
+ process_token t
return
if t.type is TYPE_END_TAG and (t.name is 'body' or t.name is 'caption' or t.name is 'col' or t.name is 'colgroup' or t.name is 'html' or t.name is 'td' or t.name is 'th' or t.name is 'tr')
parse_error()
clear_stack_to_table_row_context()
open_els.shift()
ins_mode = ins_mode_in_table_body
- ins_mode t
+ process_token t
else
parse_error()
return
clear_stack_to_table_row_context()
open_els.shift()
ins_mode = ins_mode_in_table_body
- ins_mode t
+ process_token t
else
parse_error()
return
parse_error()
return
close_the_cell()
- ins_mode t
+ process_token t
return
if t.type is TYPE_END_TAG and (t.name is 'body' or t.name is 'caption' or t.name is 'col' or t.name is 'colgroup' or t.name is 'html')
parse_error()
if t.type is TYPE_END_TAG and (t.name is 'table' or t.name is 'tbody' or t.name is 'tfoot' or t.name is 'thead' or t.name is 'tr')
if is_in_table_scope t.name # fixfull namespace
close_the_cell()
- ins_mode t
+ process_token t
else
parse_error()
return
if el.name is 'select'
break
reset_ins_mode()
- ins_mode t
+ process_token t
return
if t.type is TYPE_START_TAG and (t.name is 'script' or t.name is 'template')
ins_mode_in_head t
if el.name is 'select'
break
reset_ins_mode()
- ins_mode t
+ process_token t
return
if t.type is TYPE_END_TAG and (t.name is 'caption' or t.name is 'table' or t.name is 'tbody' or t.name is 'tfoot' or t.name is 'thead' or t.name is 'tr' or t.name is 'td' or t.name is 'th')
parse_error()
if el.name is 'select'
break
reset_ins_mode()
- ins_mode t
+ process_token t
return
# Anything else
ins_mode_in_select t
template_ins_modes.shift()
template_ins_modes.unshift ins_mode_in_table
ins_mode = ins_mode_in_table
- ins_mode t
+ process_token t
return
if t.type is TYPE_START_TAG and t.name is 'col'
template_ins_modes.shift()
template_ins_modes.unshift ins_mode_in_column_group
ins_mode = ins_mode_in_column_group
- ins_mode t
+ process_token t
return
if t.type is TYPE_START_TAG and t.name is 'tr'
template_ins_modes.shift()
template_ins_modes.unshift ins_mode_in_table_body
ins_mode = ins_mode_in_table_body
- ins_mode t
+ process_token t
return
if t.type is TYPE_START_TAG and (t.name is 'td' or t.name is 'th')
template_ins_modes.shift()
template_ins_modes.unshift ins_mode_in_row
ins_mode = ins_mode_in_row
- ins_mode t
+ process_token t
return
if t.type is TYPE_START_TAG
template_ins_modes.shift()
template_ins_modes.unshift ins_mode_in_body
ins_mode = ins_mode_in_body
- ins_mode t
+ process_token t
return
if t.type is TYPE_END_TAG
parse_error()
clear_afe_to_marker()
template_ins_modes.shift()
reset_ins_mode()
- ins_mode t
+ process_token t
# 8.2.5.4.19 http://www.w3.org/TR/html5/syntax.html#parsing-main-afterbody
ins_mode_after_body = (t) ->
# Anything ELse
parse_error()
ins_mode = ins_mode_in_body
- ins_mode t
+ process_token t
# 8.2.5.4.20 http://www.w3.org/TR/html5/syntax.html#parsing-main-inframeset
ins_mode_in_frameset = (t) ->
parse_error()
return
-
-
+ # 8.2.5.5 http://www.w3.org/TR/html5/syntax.html#parsing-main-inforeign
+ has_color_face_or_size = (t) ->
+ for a in t.attrs_a
+ if a[0] is 'color' or a[0] is 'face' or a[0] is 'size'
+ return true
+ return false
+ in_foreign_content_end_script = ->
+ open_els.shift()
+ # fixfull
+ return
+ in_foreign_content_other_start = (t) ->
+ acn = adjusted_current_node()
+ if acn.namespace is NS_MATHML
+ adjust_mathml_attributes t
+ if acn.namespace is NS_SVG and svg_name_fixes[t.name]?
+ t.name = svg_name_fixes[t.name]
+ if acn.namespace is NS_SVG
+ adjust_svg_attributes t
+ adjust_foreign_attributes t
+ insert_foreign_element t, acn.namespace
+ if t.flag 'self-closing'
+ if t.name is 'script'
+ t.acknowledge_self_closing()
+ in_foreign_content_end_script()
+ else
+ open_els.shift()
+ t.acknowledge_self_closing()
+ return
+ in_foreign_content = (t) ->
+ if t.type is TYPE_TEXT and t.text is "\u0000"
+ parse_error()
+ insert_character new_character_token "\ufffd"
+ return
+ if is_space_tok t
+ insert_character t
+ return
+ if t.type is TYPE_TEXT
+ flag_frameset_ok = false
+ insert_character t
+ return
+ if t.type is TYPE_COMMENT
+ insert_comment t
+ return
+ if t.type is TYPE_DOCTYPE
+ parse_error()
+ return
+ if t.type is TYPE_START_TAG and (t.name is 'b' or t.name is 'big' or t.name is 'blockquote' or t.name is 'body' or t.name is 'br' or t.name is 'center' or t.name is 'code' or t.name is 'dd' or t.name is 'div' or t.name is 'dl' or t.name is 'dt' or t.name is 'em' or t.name is 'embed' or t.name is 'h1' or t.name is 'h2' or t.name is 'h3' or t.name is 'h4' or t.name is 'h5' or t.name is 'h6' or t.name is 'head' or t.name is 'hr' or t.name is 'i' or t.name is 'img' or t.name is 'li' or t.name is 'listing' or t.name is 'main' or t.name is 'meta' or t.name is 'nobr' or t.name is 'ol' or t.name is 'p' or t.name is 'pre' or t.name is 'ruby' or t.name is 's' or t.name is 'small' or t.name is 'span' or t.name is 'strong' or t.name is 'strike' or t.name is 'sub' or t.name is 'sup' or t.name is 'table' or t.name is 'tt' or t.name is 'u' or t.name is 'ul' or t.name is 'var' or (t.name is 'font' and has_color_face_or_size(t)))
+ parse_error()
+ if flag_fragment_parsing
+ in_foreign_content_other_start t
+ return
+ loop # is this safe?
+ open_els.shift()
+ cn = open_els[0]
+ if is_mathml_text_integration_point(cn) or is_html_integration(cn) or cn.namespace is NS_HTML
+ break
+ process_token t
+ return
+ if t.type is TYPE_START_TAG
+ in_foreign_content_other_start t
+ return
+ if t.type is TYPE_END_TAG and t.name is 'script' and open_els[0].name is 'script' and open_els[0].namespace is NS_SVG
+ in_foreign_content_end_script()
+ return
+ if t.type is TYPE_END_TAG
+ if open_els[0].name.toLowerCase() isnt t.name
+ parse_error()
+ for node in open_els
+ if node is open_els[open_els.length - 1]
+ return
+ if node.name.toLowerCase() is t.name
+ loop
+ el = open_els.shift()
+ if el is node
+ return
+ if node.namespace is NS_HTML
+ break
+ ins_mode t # explicitly call HTML insertion mode
# 8.2.4.1 http://www.w3.org/TR/html5/syntax.html#data-state
tok_state = tok_state_data
# proccess input
+ # http://www.w3.org/TR/html5/syntax.html#tree-construction
while flag_parsing
t = tok_state()
if t?
- ins_mode t
+ process_token t
# fixfull parse error if has self-closing flag, but it wasn't acknolwedged
return doc.children
Got questions, comments, patches, etc.? Contact Jason Woofenden