diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/components/style/properties.rs.mako | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/src/components/style/properties.rs.mako b/src/components/style/properties.rs.mako index 95c33427fa7..e2f7deceafc 100644 --- a/src/components/style/properties.rs.mako +++ b/src/components/style/properties.rs.mako @@ -394,6 +394,45 @@ pub mod longhands { // CSS 2.1, Section 12 - Generated content, automatic numbering, and lists + <%self:longhand name="content" inherited="False"> + pub use to_computed_value = super::computed_as_specified; + pub mod computed_value { + #[deriving(Eq, Clone)] + pub enum Content { + StringContent(~str), + } + #[deriving(Eq, Clone)] + pub enum T { + normal, + none, + Content(~[Content]), + } + } + pub type SpecifiedValue = computed_value::T; + #[inline] pub fn get_initial_value() -> computed_value::T { normal } + + // normal | none | [ <string> ]+ + // TODO: <uri>, <counter>, attr(<identifier>), open-quote, close-quote, no-open-quote, no-close-quote + pub fn parse(input: &[ComponentValue]) -> Option<SpecifiedValue> { + match one_component_value(input) { + Some(&Ident(ref keyword)) => match keyword.to_ascii_lower().as_slice() { + "normal" => return Some(normal), + "none" => return Some(none), + _ => () + }, + _ => () + } + let mut content = ~[]; + for component_value in input.skip_whitespace() { + match component_value { + &String(ref value) + => content.push(StringContent(value.to_owned())), + _ => return None // invalid/unsupported value + } + } + Some(Content(content)) + } + </%self:longhand> // CSS 2.1, Section 13 - Paged media // CSS 2.1, Section 14 - Colors and Backgrounds |