New upstream version 1.2020.2

1 files changed, 14 insertions, 3 deletions

diff --git a/src/net/sourceforge/plantuml/sequencediagram/GroupingStart.java b/src/net/sourceforge/plantuml/sequencediagram/GroupingStart.java
index 3cbd63f..a1dbab4 100644
--- a/src/net/sourceforge/plantuml/sequencediagram/GroupingStart.java
+++ b/src/net/sourceforge/plantuml/sequencediagram/GroupingStart.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
  * 
@@ -41,6 +41,9 @@ import java.util.List;
 
 import net.sourceforge.plantuml.Url;
 import net.sourceforge.plantuml.graphic.HtmlColor;
+import net.sourceforge.plantuml.style.PName;
+import net.sourceforge.plantuml.style.Style;
+import net.sourceforge.plantuml.style.StyleBuilder;
 
 public class GroupingStart extends Grouping {
 
@@ -51,12 +54,20 @@ public class GroupingStart extends Grouping {
 	private boolean parallel = false;
 
 	public GroupingStart(String title, String comment, HtmlColor backColorGeneral, HtmlColor backColorElement,
-			GroupingStart parent) {
-		super(title, comment, GroupingType.START, backColorElement);
+			GroupingStart parent, StyleBuilder styleBuilder) {
+		super(title, comment, GroupingType.START, backColorElement, styleBuilder);
 		this.backColorGeneral = backColorGeneral;
 		this.parent = parent;
 	}
 
+	public Style[] getUsedStyles() {
+		final Style[] result = super.getUsedStyles();
+		if (result[0] != null) {
+			result[0] = result[0].eventuallyOverride(PName.BackGroundColor, backColorGeneral);
+		}
+		return result;
+	}
+
 	List<GroupingLeaf> getChildren() {
 		return Collections.unmodifiableList(children);
 	}