From e17518f65ea7b9af90e91f15784a485a3f4a6598 Mon Sep 17 00:00:00 2001
From: Guillaume Gomez <guillaume1.gomez@gmail.com>
Date: Sun, 2 Dec 2018 18:00:50 +0100
Subject: [PATCH] Show everything when noscript is on

---
 src/librustdoc/html/layout.rs           |  1 +
 src/librustdoc/html/render.rs           |  3 +++
 src/librustdoc/html/static/noscript.css | 19 +++++++++++++++++++
 src/librustdoc/html/static_files.rs     |  3 +++
 4 files changed, 26 insertions(+)
 create mode 100644 src/librustdoc/html/static/noscript.css

diff --git a/src/librustdoc/html/layout.rs b/src/librustdoc/html/layout.rs
index fa5d015e5b72d..3e69db3f899af 100644
--- a/src/librustdoc/html/layout.rs
+++ b/src/librustdoc/html/layout.rs
@@ -54,6 +54,7 @@ pub fn render<T: fmt::Display, S: fmt::Display>(
     <link rel=\"stylesheet\" type=\"text/css\" href=\"{root_path}light{suffix}.css\" \
           id=\"themeStyle\">\
     <script src=\"{root_path}storage{suffix}.js\"></script>\
+    <noscript><link rel=\"stylesheet\" href=\"{root_path}noscript{suffix}.css\"></noscript>\
     {css_extension}\
     {favicon}\
     {in_header}\
diff --git a/src/librustdoc/html/render.rs b/src/librustdoc/html/render.rs
index 0d2d6082174ed..2ffd4dd7e5780 100644
--- a/src/librustdoc/html/render.rs
+++ b/src/librustdoc/html/render.rs
@@ -772,6 +772,9 @@ fn write_shared(
     write_minify(cx.dst.join(&format!("settings{}.css", cx.shared.resource_suffix)),
                  static_files::SETTINGS_CSS,
                  options.enable_minification)?;
+    write_minify(cx.dst.join(&format!("noscript{}.css", cx.shared.resource_suffix)),
+                 static_files::NOSCRIPT_CSS,
+                 options.enable_minification)?;
 
     // To avoid "light.css" to be overwritten, we'll first run over the received themes and only
     // then we'll run over the "official" styles.
diff --git a/src/librustdoc/html/static/noscript.css b/src/librustdoc/html/static/noscript.css
new file mode 100644
index 0000000000000..f4de75f2140bd
--- /dev/null
+++ b/src/librustdoc/html/static/noscript.css
@@ -0,0 +1,19 @@
+/**
+ * Copyright 2018 The Rust Project Developers. See the COPYRIGHT
+ * file at the top-level directory of this distribution and at
+ * http://rust-lang.org/COPYRIGHT.
+ *
+ * Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+ * http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+ * <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+ * option. This file may not be copied, modified, or distributed
+ * except according to those terms.
+ */
+
+#main > h2 + div, #main > h2 + h3, #main > h3 + div {
+	display: block;
+}
+
+.loading-content {
+	display: none;
+}
diff --git a/src/librustdoc/html/static_files.rs b/src/librustdoc/html/static_files.rs
index a485facfac2dc..f71b2a8728422 100644
--- a/src/librustdoc/html/static_files.rs
+++ b/src/librustdoc/html/static_files.rs
@@ -23,6 +23,9 @@ pub static RUSTDOC_CSS: &'static str = include_str!("static/rustdoc.css");
 /// The file contents of `settings.css`, responsible for the items on the settings page.
 pub static SETTINGS_CSS: &'static str = include_str!("static/settings.css");
 
+/// The file contents of the `noscript.css` file, used in case JS isn't supported or is disabled.
+pub static NOSCRIPT_CSS: &'static str = include_str!("static/noscript.css");
+
 /// The file contents of `normalize.css`, included to even out standard elements between browser
 /// implementations.
 pub static NORMALIZE_CSS: &'static str = include_str!("static/normalize.css");