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authorbors-servo <metajack+bors@gmail.com>2015-10-05 05:23:20 -0600
committerbors-servo <metajack+bors@gmail.com>2015-10-05 05:23:20 -0600
commite616f4a74c0475cc0f8b33f46b724eb0e6b41b5a (patch)
tree051f2a1b34e306c731a5b8ff1d8602925f173e11
parent7debfd1f4c30a018f46caa1e6bffa165e1ef7515 (diff)
parent52eda16cca6f7eaf4282c293c30f50fa02b8b47f (diff)
downloadservo-e616f4a74c0475cc0f8b33f46b724eb0e6b41b5a.tar.gz
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Auto merge of #7817 - mbrubeck:prune, r=nox
Remove unused PostorderDomTraversal::should_prune r? @pcwalton <!-- Reviewable:start --> [<img src="https://reviewable.io/review_button.png" height=40 alt="Review on Reviewable"/>](https://reviewable.io/reviews/servo/servo/7817) <!-- Reviewable:end -->
-rw-r--r--components/layout/traversal.rs7
1 files changed, 0 insertions, 7 deletions
diff --git a/components/layout/traversal.rs b/components/layout/traversal.rs
index 7742ee36582..cee485d62ce 100644
--- a/components/layout/traversal.rs
+++ b/components/layout/traversal.rs
@@ -128,13 +128,6 @@ pub trait PostorderDomTraversal {
pub trait PostorderNodeMutTraversal {
/// The operation to perform. Return true to continue or false to stop.
fn process<'a>(&'a mut self, node: &ThreadSafeLayoutNode<'a>) -> bool;
-
- /// Returns true if this node should be pruned. If this returns true, we skip the operation
- /// entirely and do not process any descendant nodes. This is called *before* child nodes are
- /// visited. The default implementation never prunes any nodes.
- fn should_prune<'a>(&'a self, _node: &ThreadSafeLayoutNode<'a>) -> bool {
- false
- }
}
/// The recalc-style-for-node traversal, which styles each node and must run before