Cleanup GLSLFileType

Guava seems to be no longer part of standard SDK?
Darkyenus · Jan 18, 2017 · d3640d2 · d3640d2
1 parent 61f7dbb
commit d3640d2
Showing 1 changed file with 12 additions and 12 deletions.
diff --git 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;
@@ -28,24 +27,25 @@
 
 import javax.swing.*;
 
-import glslplugin.lang.GLSLLanguage;
-
+import java.util.HashSet;
 import java.util.Set;
 
 /**
  * Language file type
  */
 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);