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LibWeb: Implement almost all missing tokenizer cases

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This commit is contained in:
Luke
2020-06-26 22:41:35 +01:00
committed by Andreas Kling
parent f270f1f274
commit 2df69317f1
1 changed files with 87 additions and 17 deletions
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104
Libraries/LibWeb/Parser/HTMLTokenizer.cpp
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@@ -986,7 +986,11 @@ _StartOfFunction:
}
ON('=')
{
TODO();
PARSE_ERROR();
auto new_attribute = HTMLToken::AttributeBuilder();
new_attribute.local_name_builder.append_codepoint(current_input_character.value());
m_current_token.m_tag.attributes.append(new_attribute);
SWITCH_TO(AttributeName);
}
ANYTHING_ELSE
{
@@ -1038,8 +1042,35 @@ _StartOfFunction:
{
SWITCH_TO(BeforeAttributeValue);
}
ON_ASCII_UPPER_ALPHA
{
m_current_token.m_tag.attributes.last().local_name_builder.append_codepoint(tolower(current_input_character.value()));
continue;
}
ON(0)
{
PARSE_ERROR();
m_current_token.m_tag.attributes.last().local_name_builder.append_codepoint(0xFFFD);
continue;
}
ON('"')
{
PARSE_ERROR();
goto AnythingElseAttributeName;
}
ON('\'')
{
PARSE_ERROR();
goto AnythingElseAttributeName;
}
ON('<')
{
PARSE_ERROR();
goto AnythingElseAttributeName;
}
ANYTHING_ELSE
{
AnythingElseAttributeName:
m_current_token.m_tag.attributes.last().local_name_builder.append_codepoint(current_input_character.value());
continue;
}
@@ -1116,7 +1147,9 @@ _StartOfFunction:
}
ON(0)
{
TODO();
PARSE_ERROR();
m_current_token.m_tag.attributes.last().value_builder.append_codepoint(0xFFFD);
continue;
}
ON_EOF
{
@@ -1144,7 +1177,9 @@ _StartOfFunction:
}
ON(0)
{
TODO();
PARSE_ERROR();
m_current_token.m_tag.attributes.last().value_builder.append_codepoint(0xFFFD);
continue;
}
ON_EOF
{
@@ -1176,7 +1211,34 @@ _StartOfFunction:
}
ON(0)
{
TODO();
PARSE_ERROR();
m_current_token.m_tag.attributes.last().value_builder.append_codepoint(0xFFFD);
continue;
}
ON('"')
{
PARSE_ERROR();
goto AnythingElseAttributeValueUnquoted;
}
ON('\'')
{
PARSE_ERROR();
goto AnythingElseAttributeValueUnquoted;
}
ON('<')
{
PARSE_ERROR();
goto AnythingElseAttributeValueUnquoted;
}
ON('=')
{
PARSE_ERROR();
goto AnythingElseAttributeValueUnquoted;
}
ON('`')
{
PARSE_ERROR();
goto AnythingElseAttributeValueUnquoted;
}
ON_EOF
{
@@ -1185,6 +1247,7 @@ _StartOfFunction:
}
ANYTHING_ELSE
{
AnythingElseAttributeValueUnquoted:
m_current_token.m_tag.attributes.last().value_builder.append_codepoint(current_input_character.value());
continue;
}
@@ -1510,7 +1573,8 @@ _StartOfFunction:
}
ON(';')
{
TODO();
PARSE_ERROR();
RECONSUME_IN_RETURN_STATE;
}
ANYTHING_ELSE
{
@@ -1548,7 +1612,9 @@ _StartOfFunction:
}
ANYTHING_ELSE
{
TODO();
PARSE_ERROR();
FLUSH_CODEPOINTS_CONSUMED_AS_A_CHARACTER_REFERENCE;
RECONSUME_IN_RETURN_STATE;
}
}
END_STATE
@@ -1561,7 +1627,9 @@ _StartOfFunction:
}
ANYTHING_ELSE
{
TODO();
PARSE_ERROR();
FLUSH_CODEPOINTS_CONSUMED_AS_A_CHARACTER_REFERENCE;
RECONSUME_IN_RETURN_STATE;
}
}
END_STATE
@@ -1592,7 +1660,8 @@ _StartOfFunction:
}
ANYTHING_ELSE
{
TODO();
PARSE_ERROR();
RECONSUME_IN(NumericCharacterReferenceEnd);
}
}
END_STATE
@@ -1611,7 +1680,8 @@ _StartOfFunction:
}
ANYTHING_ELSE
{
TODO();
PARSE_ERROR();
RECONSUME_IN(NumericCharacterReferenceEnd);
}
}
END_STATE
@@ -1621,22 +1691,22 @@ _StartOfFunction:
DONT_CONSUME_NEXT_INPUT_CHARACTER;
if (m_character_reference_code == 0) {
TODO();
PARSE_ERROR();
m_character_reference_code = 0xFFFD;
}
if (m_character_reference_code > 0x10ffff) {
TODO();
PARSE_ERROR();
m_character_reference_code = 0xFFFD;
}
if (is_surrogate(m_character_reference_code)) {
TODO();
PARSE_ERROR();
m_character_reference_code = 0xFFFD;
}
if (is_noncharacter(m_character_reference_code)) {
TODO();
PARSE_ERROR();
}
if (m_character_reference_code == 0xd || (is_control(m_character_reference_code) && !isspace(m_character_reference_code))) {
TODO();
}
if (is_control(m_character_reference_code)) {
PARSE_ERROR();
constexpr struct {
u32 number;
u32 codepoint;