style: Disable NSCAP_FEATURE_USE_BASE

This is a relatively small code size regression (130k on windows and
macOS, 180k on Linux), for a few high confidence improvements in
speedometer 3. See link in the bug.

If this sticks, we can actually clean up a bunch of code, and eventually
unify RefPtr and nsCOMPtr. But I want this to be on the tree for a while
before doing more aggressive refactorings / actually removing the code.

Differential Revision: https://phabricator.services.mozilla.com/D178267

1 files changed, 3 insertions, 3 deletions

diff --git a/components/style/gecko/wrapper.rs b/components/style/gecko/wrapper.rs
index 3a1d61b019b..ac4f113c93e 100644
--- a/components/style/gecko/wrapper.rs
+++ b/components/style/gecko/wrapper.rs
@@ -413,7 +413,7 @@ impl<'ln> TNode for GeckoNode<'ln> {
         unsafe {
             self.0
                 .mFirstChild
-                .raw::<nsIContent>()
+                .raw()
                 .as_ref()
                 .map(GeckoNode::from_content)
         }
@@ -428,7 +428,7 @@ impl<'ln> TNode for GeckoNode<'ln> {
     fn prev_sibling(&self) -> Option<Self> {
         unsafe {
             let prev_or_last = GeckoNode::from_content(self.0.mPreviousOrLastSibling.as_ref()?);
-            if prev_or_last.0.mNextSibling.raw::<nsIContent>().is_null() {
+            if prev_or_last.0.mNextSibling.raw().is_null() {
                 return None;
             }
             Some(prev_or_last)
@@ -440,7 +440,7 @@ impl<'ln> TNode for GeckoNode<'ln> {
         unsafe {
             self.0
                 .mNextSibling
-                .raw::<nsIContent>()
+                .raw()
                 .as_ref()
                 .map(GeckoNode::from_content)
         }