diff options
| author | Bruno de Oliveira Abinader <bruno.d@partner.samsung.com> | 2014-02-06 15:48:36 -0400 |
|---|---|---|
| committer | Bruno de Oliveira Abinader <bruno.d@partner.samsung.com> | 2014-02-06 16:33:16 -0400 |
| commit | b19e31942e9a37a0d0ee99ff3abf60a4ba4e1906 (patch) | |
| tree | 398e1c2baccc2eeb07679ae8919629adfb6a097b /src | |
| parent | 799e0ace786582f79b54d3652de5e84cd88bedbf (diff) | |
| download | servo-b19e31942e9a37a0d0ee99ff3abf60a4ba4e1906.tar.gz servo-b19e31942e9a37a0d0ee99ff3abf60a4ba4e1906.zip | |
Provide AbstractDocument::from_node(node: AbstractNode)
TSIA.
Diffstat (limited to 'src')
| -rw-r--r-- | src/components/script/dom/document.rs | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/components/script/dom/document.rs b/src/components/script/dom/document.rs index 84343959866..ee46e4fdc44 100644 --- a/src/components/script/dom/document.rs +++ b/src/components/script/dom/document.rs @@ -75,6 +75,15 @@ impl AbstractDocument { document: ptr as *mut Box<Document> } } + + pub fn from_node(node: AbstractNode) -> AbstractDocument { + if !node.is_document() { + fail!("node is not a document"); + } + unsafe { + cast::transmute(node) + } + } } #[deriving(Eq)] |