Move the entire servo CSS selection interface to css::styles

src/servo/css/resolve/apply.rs

@@ -39,7 +39,7 @@ struct StyleApplicator {
 }
 
 // TODO: normalize this into a normal preorder tree traversal function
-fn apply_style(layout_ctx: &LayoutContext, node: Node) {
+pub fn apply_style(layout_ctx: &LayoutContext, node: Node) {
     let applicator = StyleApplicator {
         node: node,
     };

src/servo/css/styles.rs

@@ -172,3 +172,7 @@ impl Node : StyleMethods {
         self.match_css_style(get(styles));
     }
 }
+
+fn apply_style(layout_ctx: &LayoutContext, node: Node) {
+    resolve::apply::apply_style(layout_ctx, node)
+}

src/servo/layout/layout_task.rs

@@ -7,7 +7,7 @@ use au = gfx::geometry;
 use au::Au;
 use content::content_task;
 use core::dvec::DVec;
-use css::resolve::apply::apply_style;
+use css::styles::apply_style;
 use newcss::values::Stylesheet;
 use dl = gfx::display_list;
 use dom::event::{Event, ReflowEvent};

src/servo/servo.rc

@@ -45,8 +45,8 @@ pub mod content {
 }
 
 pub mod css {
-    mod styles;
+    pub mod styles;
-    pub mod resolve {
+    mod resolve {
         pub mod apply;
         mod matching;
     }