From 45094a9d522849be6309b57ae1302a485106bf36 Mon Sep 17 00:00:00 2001
From: "ricardo.jl.rufino" <ricardo.jl.rufino@gmail.com>
Date: Wed, 22 Apr 2015 16:57:12 -0300
Subject: [PATCH] remove not used interface

---
 app/src/processing/app/SketchCodeDocument.java | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/app/src/processing/app/SketchCodeDocument.java b/app/src/processing/app/SketchCodeDocument.java
index dd3054777..681f0af91 100644
--- a/app/src/processing/app/SketchCodeDocument.java
+++ b/app/src/processing/app/SketchCodeDocument.java
@@ -2,16 +2,12 @@ package processing.app;
 
 import java.io.File;
 
-import javax.swing.Action;
-import javax.swing.SwingUtilities;
 import javax.swing.event.DocumentEvent;
 import javax.swing.event.DocumentListener;
 import javax.swing.text.Document;
 import javax.swing.undo.UndoManager;
 
-import org.fife.ui.rtextarea.RTextArea;
-
-public class SketchCodeDocument implements SketchDocumentProvider, DocumentListener{
+public class SketchCodeDocument implements DocumentListener{
 
   private SketchCode code;
   private Sketch sketch;