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author | Simon Sapin <simon.sapin@exyr.org> | 2017-10-09 18:15:18 +0200 |
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committer | Simon Sapin <simon.sapin@exyr.org> | 2017-10-10 18:04:08 +0200 |
commit | c36ac69d48fe51a535a41ba7fb71afbccb2621cb (patch) | |
tree | bd3c11501c8da94e33cd3fa59ed9fa36a21c53e6 /ports/geckolib/error_reporter.rs | |
parent | 1a041084ce6005c0ebc615e5872b301904eda76c (diff) | |
download | servo-c36ac69d48fe51a535a41ba7fb71afbccb2621cb.tar.gz servo-c36ac69d48fe51a535a41ba7fb71afbccb2621cb.zip |
CSS parsing error types: flatten nested enums more still
Diffstat (limited to 'ports/geckolib/error_reporter.rs')
-rw-r--r-- | ports/geckolib/error_reporter.rs | 36 |
1 files changed, 9 insertions, 27 deletions
diff --git a/ports/geckolib/error_reporter.rs b/ports/geckolib/error_reporter.rs index f86213c3e56..b39a7c69515 100644 --- a/ports/geckolib/error_reporter.rs +++ b/ports/geckolib/error_reporter.rs @@ -18,7 +18,7 @@ use style::gecko_bindings::structs::ErrorReporter as GeckoErrorReporter; use style::gecko_bindings::structs::URLExtraData as RawUrlExtraData; use style::gecko_bindings::sugar::refptr::RefPtr; use style::stylesheets::UrlExtraData; -use style_traits::{StyleParseErrorKind, PropertyDeclarationParseErrorKind}; +use style_traits::StyleParseErrorKind; pub type ErrorKind<'i> = ParseErrorKind<'i, StyleParseErrorKind<'i>>; @@ -90,11 +90,7 @@ fn extract_error_param<'a>(err: ErrorKind<'a>) -> Option<ErrorString<'a>> { ErrorString::Snippet(s.into()) } - ParseErrorKind::Custom( - StyleParseErrorKind::PropertyDeclaration( - PropertyDeclarationParseErrorKind::OtherInvalidValue(property) - ) - ) => { + ParseErrorKind::Custom(StyleParseErrorKind::OtherInvalidValue(property)) => { ErrorString::Snippet(property) } @@ -106,11 +102,7 @@ fn extract_error_param<'a>(err: ErrorKind<'a>) -> Option<ErrorString<'a>> { ErrorString::Ident(ident) } - ParseErrorKind::Custom( - StyleParseErrorKind::PropertyDeclaration( - PropertyDeclarationParseErrorKind::UnknownProperty(property) - ) - ) => { + ParseErrorKind::Custom(StyleParseErrorKind::UnknownProperty(property)) => { ErrorString::Ident(property) } @@ -133,16 +125,8 @@ struct ErrorParams<'a> { /// a second parameter if it exists, for use in the prefix for the eventual error message. fn extract_error_params<'a>(err: ErrorKind<'a>) -> Option<ErrorParams<'a>> { let (main, prefix) = match err { - ParseErrorKind::Custom( - StyleParseErrorKind::PropertyDeclaration( - PropertyDeclarationParseErrorKind::InvalidColor(property, token) - ) - ) | - ParseErrorKind::Custom( - StyleParseErrorKind::PropertyDeclaration( - PropertyDeclarationParseErrorKind::InvalidFilter(property, token) - ) - ) => { + ParseErrorKind::Custom(StyleParseErrorKind::InvalidColor(property, token)) | + ParseErrorKind::Custom(StyleParseErrorKind::InvalidFilter(property, token)) => { (Some(ErrorString::Snippet(property.into())), Some(ErrorString::UnexpectedToken(token))) } @@ -247,20 +231,18 @@ impl<'a> ErrorHelpers<'a> for ContextualParseError<'a> { (b"PEParseDeclarationDeclExpected\0", Action::Skip) } ContextualParseError::UnsupportedPropertyDeclaration( - _, ParseError { kind: ParseErrorKind::Custom( - StyleParseErrorKind::PropertyDeclaration(ref err) - ), .. } + _, ParseError { kind: ParseErrorKind::Custom(ref err), .. } ) => { match *err { - PropertyDeclarationParseErrorKind::InvalidColor(_, _) => { + StyleParseErrorKind::InvalidColor(_, _) => { return (Some(b"PEColorNotColor\0"), b"PEValueParsingError\0", Action::Drop) } - PropertyDeclarationParseErrorKind::InvalidFilter(_, _) => { + StyleParseErrorKind::InvalidFilter(_, _) => { return (Some(b"PEExpectedNoneOrURLOrFilterFunction\0"), b"PEValueParsingError\0", Action::Drop) } - PropertyDeclarationParseErrorKind::OtherInvalidValue(_) => { + StyleParseErrorKind::OtherInvalidValue(_) => { (b"PEValueParsingError\0", Action::Drop) } _ => (b"PEUnknownProperty\0", Action::Drop) |