From 3abc3a74798a82c28c240a6ec30da7c5bd7b11ff Mon Sep 17 00:00:00 2001
From: Dana Jansens <danakj@chromium.org>
Date: Sat, 23 Dec 2023 16:08:10 -0500
Subject: [PATCH] Restore the placeholder when search is focused

---
 subdoc/lib/gen/generate_head.cc   | 7 +++++++
 subdoc/lib/gen/generate_search.cc | 3 ---
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/subdoc/lib/gen/generate_head.cc b/subdoc/lib/gen/generate_head.cc
index e1c1599e..2657b5c2 100644
--- a/subdoc/lib/gen/generate_head.cc
+++ b/subdoc/lib/gen/generate_head.cc
@@ -120,9 +120,16 @@ void generate_head(HtmlWriter& html, std::string_view title,
               e.preventDefault();
             }
           };
+          var searchPlaceholder;
           document.querySelector(".search-input").onfocus = (e) => {
+            searchPlaceholder = e.target.placeholder;
+            e.target.placeholder = "Type your search here.";
             navigateToSearch(e.target.value);
           };
+          document.querySelector(".search-input").onblur = (e) => {
+            e.target.placeholder = searchPlaceholder;
+            searchPlaceholder = null;
+          };
         });
 
         // Show or hide any DOM element.
diff --git a/subdoc/lib/gen/generate_search.cc b/subdoc/lib/gen/generate_search.cc
index c8382b7d..b4c21322 100644
--- a/subdoc/lib/gen/generate_search.cc
+++ b/subdoc/lib/gen/generate_search.cc
@@ -33,9 +33,6 @@ void generate_search_header(HtmlWriter::OpenMain& main) noexcept {
       search_input.add_autocomplete("off");
       search_input.add_spellcheck("false");
       search_input.add_placeholder("Click or press 'S' to search...");
-      search_input.add_onblur(
-          "this.placeholder = 'Click or press \\'S\\' to search...'");
-      search_input.add_onfocus("this.placeholder = 'Type your search here.'");
     }
   }