Changeset 2655 in josm for trunk/src/org/openstreetmap/josm/gui/io/SaveFlagCellEditor.java

Timestamp:

2009-12-19T10:47:49+01:00 (15 years ago)

Author:

jttt

Message:

Fixed #4161 Major slowdown in recent versions, used correct pattern for listeners realized using CopyOnWriteArrayList

File:

• trunk/src/org/openstreetmap/josm/gui/io/SaveFlagCellEditor.java (modified) (3 diffs)

trunk/src/org/openstreetmap/josm/gui/io/SaveFlagCellEditor.java

@@ -37 +37 @@
 
     public void addCellEditorListener(CellEditorListener l) {
-        if (!listeners.contains(l)) {
-            listeners.add(l);
+        if (l != null) {
+            listeners.addIfAbsent(l);
         }
     }
@@ -67 +67 @@
 
     public void removeCellEditorListener(CellEditorListener l) {
-        if (listeners.contains(l)) {
-            listeners.remove(l);
-        }
+        listeners.remove(l);
     }
 
@@ -90 +88 @@
         SaveLayerInfo info = (SaveLayerInfo)value;
         switch(column) {
-            case 4: setInitialValue(info.isDoUploadToServer()); break;
-            case 5: setInitialValue(info.isDoSaveToFile()); break;
+        case 4: setInitialValue(info.isDoUploadToServer()); break;
+        case 5: setInitialValue(info.isDoSaveToFile()); break;
         }
         return this;