commit 5512c37948935049f7eb112bcb9016f5916534b8
author Zhou Fang <zhou.fang@eclipse-foundation.org> Mon Jul 12 11:30:43 2021 -0400
committer Zhou Fang <zhou.fang@eclipse-foundation.org> Thu Jul 15 09:04:12 2021 -0400
tree 6196a1669ee32f1e01e7b4f939ca3d87ac769333
parent 609b0c2b60e1596a36d87c7dfc67898665ee9247

Bug 574570 Added preconnect for importing css and google font

Signed-off-by: Zhou Fang <zhou.fang@eclipse-foundation.org>

Change-Id: I4b8aa5146847d635ecb7ed53d8f5c09995367272

classes/themes/baseTheme.class.php

diff --git a/classes/themes/baseTheme.class.php b/classes/themes/baseTheme.class.php
index b511253..6a5d8a5 100644
--- a/classes/themes/baseTheme.class.php
+++ b/classes/themes/baseTheme.class.php
@@ -1149,7 +1149,7 @@
         break;
     }
 
-    $return = '<link rel="stylesheet" href="' . $this->getThemeUrl('solstice') . 'public/stylesheets/' . $styles_name . '.min.css?v0.163"/>' . PHP_EOL;
+    $return = '<link rel="preconnect stylesheet" href="' . $this->getThemeUrl('solstice') . 'public/stylesheets/' . $styles_name . '.min.css?v0.163"/>' . PHP_EOL;
 
     // Add og:metatags if they haven't been set.
     // @todo: deprecated og functions in App().
@@ -1277,10 +1277,10 @@
     // Load proper font for each theme
     switch ($this->getTheme()) {
       case 'solstice':
-        $return .= '<link href="//fonts.googleapis.com/css?family=Open+Sans:400,700,300,600,100" rel="stylesheet" type="text/css"/>';
+        $return .= '<link href="//fonts.googleapis.com/css?family=Open+Sans:400,700,300,600,100" rel="preconnect stylesheet" type="text/css"/>';
         break;
       default:
-        $return .= '<link href="https://fonts.googleapis.com/css2?family=Libre+Franklin:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&family=Roboto:ital,wght@0,100;0,300;0,400;0,500;0,700;0,900;1,100;1,300;1,400;1,500;1,700;1,900&display=swap" rel="stylesheet" type="text/css"/>';
+        $return .= '<link href="https://fonts.googleapis.com/css2?family=Libre+Franklin:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&family=Roboto:ital,wght@0,100;0,300;0,400;0,500;0,700;0,900;1,100;1,300;1,400;1,500;1,700;1,900&display=swap" rel="preconnect stylesheet" type="text/css"/>';
     }
 
     return $return. PHP_EOL;