1 files changed, 22 insertions, 9 deletions

diff --git a/src/net/sourceforge/plantuml/asciiart/TextSkin.java b/src/net/sourceforge/plantuml/asciiart/TextSkin.java
index 4a7c8d7..5d609aa 100644
--- a/src/net/sourceforge/plantuml/asciiart/TextSkin.java
+++ b/src/net/sourceforge/plantuml/asciiart/TextSkin.java
@@ -2,7 +2,7 @@
  * PlantUML : a free UML diagram generator
  * ========================================================================
  *
- * (C) Copyright 2009-2017, Arnaud Roques
+ * (C) Copyright 2009-2020, Arnaud Roques
  *
  * Project Info:  http://plantuml.com
  * 
@@ -38,14 +38,16 @@ package net.sourceforge.plantuml.asciiart;
 import net.sourceforge.plantuml.FileFormat;
 import net.sourceforge.plantuml.ISkinParam;
 import net.sourceforge.plantuml.cucadiagram.Display;
+import net.sourceforge.plantuml.skin.ArrowComponent;
 import net.sourceforge.plantuml.skin.ArrowConfiguration;
 import net.sourceforge.plantuml.skin.ArrowDirection;
 import net.sourceforge.plantuml.skin.Component;
 import net.sourceforge.plantuml.skin.ComponentType;
-import net.sourceforge.plantuml.skin.Skin;
 import net.sourceforge.plantuml.skin.rose.ComponentRoseGroupingSpace;
+import net.sourceforge.plantuml.skin.rose.Rose;
+import net.sourceforge.plantuml.style.Style;
 
-public class TextSkin implements Skin {
+public class TextSkin extends Rose {
 
 	private final FileFormat fileFormat;
 
@@ -53,8 +55,23 @@ public class TextSkin implements Skin {
 		this.fileFormat = fileFormat;
 	}
 
-	public Component createComponent(ComponentType type, ArrowConfiguration config, ISkinParam param,
-			Display stringsToDisplay) {
+	@Override
+	public ArrowComponent createComponentArrow(Style[] styles, ArrowConfiguration config, ISkinParam param, Display stringsToDisplay) {
+		if (config.getArrowDirection() == ArrowDirection.LEFT_TO_RIGHT_NORMAL
+				|| config.getArrowDirection() == ArrowDirection.RIGHT_TO_LEFT_REVERSE
+				|| config.getArrowDirection() == ArrowDirection.BOTH_DIRECTION) {
+			return new ComponentTextArrow(ComponentType.ARROW, config, stringsToDisplay, fileFormat,
+					param.maxAsciiMessageLength());
+		}
+		if (config.isSelfArrow()) {
+			return new ComponentTextSelfArrow(ComponentType.ARROW, config, stringsToDisplay, fileFormat);
+		}
+		throw new UnsupportedOperationException();
+	}
+
+	@Override
+	public Component createComponent(Style style[], ComponentType type, ArrowConfiguration config,
+			ISkinParam param, Display stringsToDisplay) {
 		if (type == ComponentType.ACTOR_HEAD || type == ComponentType.ACTOR_TAIL) {
 			return new ComponentTextActor(type, stringsToDisplay, fileFormat,
 					fileFormat == FileFormat.UTXT ? AsciiShape.STICKMAN_UNICODE : AsciiShape.STICKMAN);
@@ -125,8 +142,4 @@ public class TextSkin implements Skin {
 		throw new UnsupportedOperationException(type.toString());
 	}
 
-	public Object getProtocolVersion() {
-		return 1;
-	}
-
 }