Rollup merge of #104217 - Nilstrieb:funny-dollar-syntax, r=TaKO8Ki

[rust.git] / src / librustdoc / html / layout.rs

diff --git a/src/librustdoc/html/layout.rs b/src/librustdoc/html/layout.rs
index 7d6d4b71e2eaf6d9fa68236ea4e939fa28df2976..a60e7cb10fa515c8b4f17745808f7f8d3d575f70 100644 (file)
--- a/src/librustdoc/html/layout.rs
+++ b/src/librustdoc/html/layout.rs
@@ -2,13 +2,14 @@
 
 use rustc_data_structures::fx::FxHashMap;
 
-use crate::error::Error;
 use crate::externalfiles::ExternalHtml;
 use crate::html::format::{Buffer, Print};
 use crate::html::render::{ensure_trailing_slash, StylePath};
 
 use askama::Template;
 
+use super::static_files::{StaticFiles, STATIC_FILES};
+
 #[derive(Clone)]
 pub(crate) struct Layout {
     pub(crate) logo: String,
@@ -34,17 +35,23 @@ pub(crate) struct Page<'a> {
 }
 
 impl<'a> Page<'a> {
-    pub(crate) fn get_static_root_path(&self) -> &str {
-        self.static_root_path.unwrap_or(self.root_path)
+    pub(crate) fn get_static_root_path(&self) -> String {
+        match self.static_root_path {
+            Some(s) => s.to_string(),
+            None => format!("{}static.files/", self.root_path),
+        }
     }
 }
 
 #[derive(Template)]
 #[template(path = "page.html")]
 struct PageLayout<'a> {
-    static_root_path: &'a str,
+    static_root_path: String,
     page: &'a Page<'a>,
     layout: &'a Layout,
+
+    files: &'static StaticFiles,
+
     themes: Vec<String>,
     sidebar: String,
     content: String,
@@ -61,19 +68,17 @@ pub(crate) fn render<T: Print, S: Print>(
 ) -> String {
     let static_root_path = page.get_static_root_path();
     let krate_with_trailing_slash = ensure_trailing_slash(&layout.krate).to_string();
-    let mut themes: Vec<String> = style_files
-        .iter()
-        .map(StylePath::basename)
-        .collect::<Result<_, Error>>()
-        .unwrap_or_default();
+    let mut themes: Vec<String> = style_files.iter().map(|s| s.basename().unwrap()).collect();
     themes.sort();
-    let rustdoc_version = rustc_interface::util::version_str().unwrap_or("unknown version");
+
+    let rustdoc_version = rustc_interface::util::version_str!().unwrap_or("unknown version");
     let content = Buffer::html().to_display(t); // Note: This must happen before making the sidebar.
     let sidebar = Buffer::html().to_display(sidebar);
     PageLayout {
         static_root_path,
         page,
         layout,
+        files: &STATIC_FILES,
         themes,
         sidebar,
         content,