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Report unexpected attribute selector tokens (bug 1384216).

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This commit is contained in:
Josh Matthews 2017-08-28 17:20:17 -07:00
parent 8e20a6a110
commit 73e903ad3c
2 changed files with 28 additions and 36 deletions
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5
ports/geckolib/error_reporter.rs
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@ -250,6 +250,9 @@ fn extract_error_params<'a>(err: ParseError<'a>) -> Option<ErrorParams<'a>> {
PropertyDeclarationParseError::InvalidValue(property, Some(e))))) =>
(Some(ErrorString::Snippet(property.into())), Some(extract_value_error_param(e))),
CssParseError::Custom(SelectorParseError::UnexpectedTokenInAttributeSelector(t)) =>
(None, Some(ErrorString::UnexpectedToken(t))),
CssParseError::Custom(SelectorParseError::UnsupportedPseudoClassOrElement(p)) =>
(None, Some(ErrorString::Ident(p))),
@ -330,6 +333,8 @@ impl<'a> ErrorHelpers<'a> for ContextualParseError<'a> {
(b"PEAtNSUnexpected\0", Action::Nothing),
ContextualParseError::InvalidRule(_, ref err) => {
let prefix = match *err {
CssParseError::Custom(SelectorParseError::UnexpectedTokenInAttributeSelector(_)) =>
Some(&b"PEAttSelUnexpected\0"[..]),
CssParseError::Custom(SelectorParseError::UnsupportedPseudoClassOrElement(_)) =>
Some(&b"PEPseudoSelUnknown\0"[..]),
_ => None,