Rollup merge of #45849 - GuillaumeGomez:more-shortcut, r=QuietMisdreavus

GuillaumeGomez · web-flow · commit 661c507a2eaa · 2017-11-08T10:09:18.000+01:00
Add "-" shortcut Fixes #45847. r? @Havvy
diff --git a/src/librustdoc/html/layout.rs b/src/librustdoc/html/layout.rs
@@ -105,7 +105,7 @@ r##"<!DOCTYPE html>
                     <dd>Switch tab</dd>
                     <dt>&#9166;</dt>
                     <dd>Go to active search result</dd>
-                    <dt>+</dt>
+                    <dt style="width:31px;">+ / -</dt>
                     <dd>Collapse/expand all sections</dd>
                 </dl>
             </div>
diff --git a/src/librustdoc/html/static/main.js b/src/librustdoc/html/static/main.js
@@ -213,6 +213,7 @@
             break;
 
         case "+":
+        case "-":
             ev.preventDefault();
             toggleAllDocs();
             break;
diff --git a/src/librustdoc/html/static/rustdoc.css b/src/librustdoc/html/static/rustdoc.css
@@ -582,13 +582,14 @@ body.blur > :not(#help) {
 	display: block;
 	margin-top: -1px;
 }
-#help dd { margin: 5px 33px; }
+#help dd { margin: 5px 35px; }
 #help .infos { padding-left: 0; }
 #help h1, #help h2 { margin-top: 0; }
 #help > div div {
 	width: 50%;
 	float: left;
 	padding: 20px;
+	padding-left: 17px;
 }
 
 .stab {
