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Add the HTMLTableCellElement::rowspan property

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This commit is contained in:
Matt Brubeck 2016-11-22 13:24:06 -08:00
parent b77a0a89cf
commit e982d6003f
10 changed files with 52 additions and 763 deletions
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13
components/script/dom/element.rs
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@ -324,6 +324,8 @@ pub trait LayoutElementHelpers {
#[allow(unsafe_code)]
unsafe fn get_colspan(self) -> u32;
#[allow(unsafe_code)]
unsafe fn get_rowspan(self) -> u32;
#[allow(unsafe_code)]
unsafe fn html_element_in_html_document_for_layout(&self) -> bool;
fn id_attribute(&self) -> *const Option<Atom>;
fn style_attribute(&self) -> *const Option<Arc<RwLock<PropertyDeclarationBlock>>>;
@ -627,6 +629,17 @@ impl LayoutElementHelpers for LayoutJS<Element> {
}
}
#[allow(unsafe_code)]
unsafe fn get_rowspan(self) -> u32 {
if let Some(this) = self.downcast::<HTMLTableCellElement>() {
this.get_rowspan().unwrap_or(1)
} else {
// Don't panic since `display` can cause this to be called on arbitrary
// elements.
1
}
}
#[inline]
#[allow(unsafe_code)]
unsafe fn html_element_in_html_document_for_layout(&self) -> bool {