Restored tabs should set their initial visibility

chrome/browser/ui/browser_tabrestore.cc

Index: chrome/browser/ui/browser_tabrestore.cc
diff --git a/chrome/browser/ui/browser_tabrestore.cc b/chrome/browser/ui/browser_tabrestore.cc
index f939a74327c13c3394d662f3a9e7d44766a7017e..2ade2f4a7fe2b94200eafa674d6b7a0aa9810bae 100644
--- a/chrome/browser/ui/browser_tabrestore.cc
+++ b/chrome/browser/ui/browser_tabrestore.cc
@@ -43,7 +43,8 @@ WebContents* CreateRestoredTab(
     const std::string& extension_app_id,
     bool from_last_session,
     content::SessionStorageNamespace* session_storage_namespace,
-    const std::string& user_agent_override) {
+    const std::string& user_agent_override,
+    bool initially_hidden) {
   GURL restore_url = navigations.at(selected_navigation).virtual_url();
   // TODO(ajwong): Remove the temporary session_storage_namespace_map when
   // we teach session restore to understand that one tab can have multiple
@@ -55,6 +56,7 @@ WebContents* CreateRestoredTab(
   WebContents::CreateParams create_params(
       browser->profile(),
       tab_util::GetSiteInstanceForNewTab(browser->profile(), restore_url));
+  create_params.initially_hidden = initially_hidden;
   WebContents* base_web_contents =
       browser->tab_strip_model()->GetActiveWebContents();
   if (base_web_contents) {
@@ -98,7 +100,8 @@ content::WebContents* AddRestoredTab(
                                                 extension_app_id,
                                                 from_last_session,
                                                 session_storage_namespace,
-                                                user_agent_override);
+                                                user_agent_override,
+                                                !select);
 
   int add_types = select ? TabStripModel::ADD_ACTIVE
                          : TabStripModel::ADD_NONE;
@@ -144,7 +147,8 @@ content::WebContents* ReplaceRestoredTab(
                                                 extension_app_id,
                                                 from_last_session,
                                                 session_storage_namespace,
-                                                user_agent_override);
+                                                user_agent_override,
+                                                false);
 
   // ReplaceWebContentsAt won't animate in the restoration, so manually do the
   // equivalent of ReplaceWebContentsAt.