From bf5686e2efc98be37522ec15c281dfc047a805b8 Mon Sep 17 00:00:00 2001
From: Daniel Taege <derdiggn@gmail.com>
Date: Fri, 9 Jun 2017 09:14:28 +0200
Subject: [PATCH] silverstripe 4 compatibility

---
 _config.php                                        | 2 +-
 code/extensions/FontAwesomeControllerExtension.php | 3 +++
 code/formfields/FontAwesomeField.php               | 6 +++++-
 css/font-awesome-module.css                        | 6 ------
 4 files changed, 9 insertions(+), 8 deletions(-)

diff --git a/_config.php b/_config.php
index 6b270a5..0b289e6 100644
--- a/_config.php
+++ b/_config.php
@@ -1,3 +1,3 @@
 <?php
 
-define('FONT_AWESOME_DIR', ltrim(Director::makeRelative(realpath(__DIR__)), DIRECTORY_SEPARATOR));
+define('FONT_AWESOME_DIR', ltrim(\SilverStripe\Control\Director::makeRelative(realpath(__DIR__)), DIRECTORY_SEPARATOR));
diff --git a/code/extensions/FontAwesomeControllerExtension.php b/code/extensions/FontAwesomeControllerExtension.php
index 8db28d5..1e35cb5 100644
--- a/code/extensions/FontAwesomeControllerExtension.php
+++ b/code/extensions/FontAwesomeControllerExtension.php
@@ -1,5 +1,8 @@
 <?php
 
+use SilverStripe\Core\Extension;
+use SilverStripe\View\Requirements;
+
 /**
  * Class FontAwesomeControllerExtension
  */
diff --git a/code/formfields/FontAwesomeField.php b/code/formfields/FontAwesomeField.php
index d44755d..ab72a11 100644
--- a/code/formfields/FontAwesomeField.php
+++ b/code/formfields/FontAwesomeField.php
@@ -1,5 +1,10 @@
 <?php
 
+namespace SilverStripe\FontAwesome;
+
+use SilverStripe\Forms\TextField;
+use SilverStripe\View\Requirements;
+
 /**
  * Class FontAwesomeField
  */
@@ -23,7 +28,6 @@ class FontAwesomeField extends TextField
         $this->addExtraClass('form-control icp icp-auto');
 
         //Libraries
-        Requirements::css(FONT_AWESOME_DIR . '/css/lib/bootstrap.min.css');
         Requirements::css(FONT_AWESOME_DIR . '/css/lib/font-awesome.min.css');
         Requirements::css(FONT_AWESOME_DIR . '/css/lib/font-awesome-iconpicker.min.css');
         Requirements::javascript(FONT_AWESOME_DIR . '/js/lib/font-awesome-iconpicker.min.js');
diff --git a/css/font-awesome-module.css b/css/font-awesome-module.css
index 49d4bc5..41e3253 100644
--- a/css/font-awesome-module.css
+++ b/css/font-awesome-module.css
@@ -1,9 +1,3 @@
-* {
-    -webkit-box-sizing: content-box;
-    -moz-box-sizing: content-box;
-    box-sizing: content-box;
-}
-
 .iconpicker-popover.popover {
     width: 512px;
 }
\ No newline at end of file