From d3640d217f99179ac19f9fa4b81ad216730bafc6 Mon Sep 17 00:00:00 2001
From: Darkyenus <darkyenus@gmail.com>
Date: Wed, 18 Jan 2017 20:59:18 +0100
Subject: [PATCH] Cleanup GLSLFileType

Guava seems to be no longer part of standard SDK?
---
 src/glslplugin/lang/GLSLFileType.java | 24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

diff --git a/src/glslplugin/lang/GLSLFileType.java b/src/glslplugin/lang/GLSLFileType.java
index 9f4a6ea1..b107c80b 100755
--- a/src/glslplugin/lang/GLSLFileType.java
+++ b/src/glslplugin/lang/GLSLFileType.java
@@ -19,7 +19,6 @@
 
 package glslplugin.lang;
 
-import com.google.common.collect.ImmutableSet;
 import com.intellij.openapi.fileTypes.LanguageFileType;
 import com.intellij.openapi.util.IconLoader;
 import org.jetbrains.annotations.NonNls;
@@ -28,8 +27,7 @@
 
 import javax.swing.*;
 
-import glslplugin.lang.GLSLLanguage;
-
+import java.util.HashSet;
 import java.util.Set;
 
 /**
@@ -37,15 +35,17 @@
  */
 public class GLSLFileType extends LanguageFileType {
 
-    public static final Set<String> EXTENSIONS = ImmutableSet.of(
-            "glsl",
-            "frag",
-            "vert",
-            "tesc",
-            "tese",
-            "geom",
-            "comp"
-    );
+    public static final Set<String> EXTENSIONS = new HashSet<>();
+
+    static {
+        EXTENSIONS.add("glsl");
+        EXTENSIONS.add("frag");
+        EXTENSIONS.add("vert");
+        EXTENSIONS.add("tesc");
+        EXTENSIONS.add("tese");
+        EXTENSIONS.add("geom");
+        EXTENSIONS.add("comp");
+    }
 
     public GLSLFileType() {
         super(GLSLLanguage.GLSL_LANGUAGE);