| 147 |
$self->{parse_error} = sub { |
$self->{parse_error} = sub { |
| 148 |
# |
# |
| 149 |
}; |
}; |
| 150 |
|
$self->{application_cache_selection} = sub { |
| 151 |
|
# |
| 152 |
|
}; |
| 153 |
return $self; |
return $self; |
| 154 |
} # new |
} # new |
| 155 |
|
|
| 266 |
## has completed loading. If one has, then it MUST be executed |
## has completed loading. If one has, then it MUST be executed |
| 267 |
## and removed from the list. |
## and removed from the list. |
| 268 |
|
|
| 269 |
|
## NOTE: HTML5 "Writing HTML documents" section, applied to |
| 270 |
|
## documents and not to user agents and conformance checkers, |
| 271 |
|
## contains some requirements that are not detected by the |
| 272 |
|
## parsing algorithm: |
| 273 |
|
## - Some requirements on character encoding declarations. ## TODO |
| 274 |
|
## - "Elements MUST NOT contain content that their content model disallows." |
| 275 |
|
## ... Some are parse error, some are not (will be reported by c.c.). |
| 276 |
|
## - Polytheistic slash SHOULD NOT be used. (Applied only to atheists.) ## TODO |
| 277 |
|
## - Text (in elements, attributes, and comments) SHOULD NOT contain |
| 278 |
|
## control characters other than space characters. ## TODO: (what is control character? C0, C1 and DEL? Unicode control character?) |
| 279 |
|
|
| 280 |
|
## TODO: HTML5 poses authors two SHOULD-level requirements that cannot |
| 281 |
|
## be detected by the HTML5 parsing algorithm: |
| 282 |
|
## - Text, |
| 283 |
|
|
| 284 |
sub _get_next_token ($) { |
sub _get_next_token ($) { |
| 285 |
my $self = shift; |
my $self = shift; |
| 286 |
if (@{$self->{token}}) { |
if (@{$self->{token}}) { |
| 2098 |
redo B; |
redo B; |
| 2099 |
} |
} |
| 2100 |
} |
} |
| 2101 |
|
|
| 2102 |
|
$self->{application_cache_selection}->(undef); |
| 2103 |
|
|
| 2104 |
|
# |
| 2105 |
|
} elsif ($token->{type} == START_TAG_TOKEN) { |
| 2106 |
|
if ($token->{tag_name} eq 'html' and |
| 2107 |
|
$token->{attributes}->{manifest}) { ## ISSUE: Spec spells as "application" |
| 2108 |
|
$self->{application_cache_selection} |
| 2109 |
|
->($token->{attributes}->{manifest}->{value}); |
| 2110 |
|
## ISSUE: No relative reference resolution? |
| 2111 |
|
} else { |
| 2112 |
|
$self->{application_cache_selection}->(undef); |
| 2113 |
|
} |
| 2114 |
|
|
| 2115 |
|
## ISSUE: There is an issue in the spec |
| 2116 |
# |
# |
| 2117 |
} elsif ({ |
} elsif ({ |
|
START_TAG_TOKEN, 1, |
|
| 2118 |
END_TAG_TOKEN, 1, |
END_TAG_TOKEN, 1, |
| 2119 |
END_OF_FILE_TOKEN, 1, |
END_OF_FILE_TOKEN, 1, |
| 2120 |
}->{$token->{type}}) { |
}->{$token->{type}}) { |
| 2121 |
|
$self->{application_cache_selection}->(undef); |
| 2122 |
|
|
| 2123 |
## ISSUE: There is an issue in the spec |
## ISSUE: There is an issue in the spec |
| 2124 |
# |
# |
| 2125 |
} else { |
} else { |
| 2126 |
die "$0: $token->{type}: Unknown token type"; |
die "$0: $token->{type}: Unknown token type"; |
| 2127 |
} |
} |
| 2128 |
|
|
| 2129 |
my $root_element; !!!create-element ($root_element, 'html'); |
my $root_element; !!!create-element ($root_element, 'html'); |
| 2130 |
$self->{document}->append_child ($root_element); |
$self->{document}->append_child ($root_element); |
| 2131 |
push @{$self->{open_elements}}, [$root_element, 'html']; |
push @{$self->{open_elements}}, [$root_element, 'html']; |
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