Removed 'pseudo' option (no longer needed), as also changed from JS t…

…o CSS for better usage.

README.md

@@ -9,7 +9,7 @@ You can use Font Awesome icons in your own module/theme with the following code:
 ``` php
 if (module_exists('font_awesome')) {
   // Add Font Awesome CSS classes to your HTML here.
-  // See http://fontawesome.io/examples/ for examples.
+  // See https://fontawesome.com/how-to-use/on-the-web/referencing-icons/basic-use for examples.
 }
 ```
 
@@ -38,7 +38,7 @@ Credits
 -------
 
 - Ported to Backdrop CMS by Andy Martha (https://github.com/biolithic)
-- Uses Dave Gandy's Font Awesome project (http://fontawesome.io)
+- Uses Dave Gandy's Font Awesome project (https://fontawesome.com)
 
 License
 -------

config/font_awesome.settings.json

@@ -1,6 +1,5 @@
 {
   "_config_name": "font_awesome.settings",
-  "fontawesome": "v5",
-  "pseudo": false
+  "fontawesome": "v5"
 }
 

font_awesome.admin.inc

@@ -11,25 +11,14 @@ function font_awesome_admin_form($form, &$form_state) {
   $form['fontawesome'] = array(
     '#type' => 'radios',
     '#title' => t('Enable Font Awesome icons'),
-    '#description' => t('Load the necessary FontAwesome CSS/JS. See the provided links for examples of how to actualy add icons.'),
+    '#description' => t('Load the necessary FontAwesome CSS. See the provided links for examples of how to actually add icons.'),
     '#options' => array(
       '' => t('Disabled'),
-      'v4' => t('v4 (<a href="http://fontawesome.io/examples/" target="_blank">fontawesome.io</a>)'),
-      'v5' => t('v5 (<a href="https://fontawesome.com/how-to-use/svg-with-js" target="_blank">fontawesome.com</a>)'),
+      'v4' => t('<a href="https://fontawesome.com/v4.7.0/examples/" target="_blank">v4</a>'),
+      'v5' => t('<a href="https://fontawesome.com/how-to-use/on-the-web/referencing-icons/basic-use" target="_blank">v5</a>'),
     ),
     '#default_value' => config_get('font_awesome.settings', 'fontawesome'),
   );
-  $form['pseudo'] = array(
-    '#type' => 'checkbox',
-    '#title' => t('Use CSS pseudo-elements'),
-    '#description' => t("Add icons to pseudo-elements using CSS (for when you can't edit the HTML/markup directly). See <a href=\"https://fontawesome.com/how-to-use/svg-with-js#pseudo-elements\" target=\"_blank\">fontawesome.com</a> for details."),
-    '#default_value' => config_get('font_awesome.settings', 'pseudo'),
-    '#states' => array(
-      'visible' => array(
-        ':input[name="fontawesome"]' => array('value' => 'v5'),
-      ),
-    ),
-  );
 
   $form['#config'] = 'font_awesome.settings';
   return system_settings_form($form);

font_awesome.install

@@ -4,6 +4,13 @@
  * Install, update, and uninstall functions for the Font Awesome module.
  */
 
+/**
+ * Remove 'pseudo' config value.
+ */
+function font_awesome_update_1101(&$sandbox) {
+  config_clear('font_awesome.settings', 'pseudo');
+}
+
 /**
  * Update config.
  */

font_awesome.module

@@ -20,19 +20,7 @@ function font_awesome_config_info() {
  * Implements hook_init().
  */
 function font_awesome_init() {
-  // Enable CSS pseudo-element icons.
-  if (config_get('font_awesome.settings', 'pseudo')) {
-    backdrop_add_js("jQuery(document).ready(function($) {
-      window.FontAwesomeConfig.searchPseudoElements = true;
-      /* Added for better performance. See https://fontawesome.com/how-to-use/font-awesome-api#configuration for details. */
-      window.FontAwesomeConfig.observeMutations = false;
-    });", array(
-      'type' => 'inline',
-      'every_page' => TRUE,
-    ));
-  }
-
-  // Add FontAwesome CSS/JS.
+  // Add FontAwesome CSS.
   $options = array(
     'type' => 'external',
     'every_page' => TRUE,
@@ -42,7 +30,7 @@ function font_awesome_init() {
       backdrop_add_css('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css', $options);
     break;
     case 'v5':
-      backdrop_add_js('https://use.fontawesome.com/releases/v5.0.13/js/all.js', $options);
+      backdrop_add_css('https://use.fontawesome.com/releases/v5.2.0/css/all.css', $options);
     break;
   }
 }