1 files changed, 44 insertions, 0 deletions
diff --git a/platform/platform-api/src/com/intellij/openapi/ui/popup/ListItemDescriptorAdapter.java b/platform/platform-api/src/com/intellij/openapi/ui/popup/ListItemDescriptorAdapter.java
new file mode 100644
index 000000000000..e11e70c74b98
--- /dev/null
+++ b/platform/platform-api/src/com/intellij/openapi/ui/popup/ListItemDescriptorAdapter.java
@@ -0,0 +1,44 @@
+/*
+ * Copyright 2000-2009 JetBrains s.r.o.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.intellij.openapi.ui.popup;
+
+import org.jetbrains.annotations.Nullable;
+
+import javax.swing.*;
+
+public abstract class ListItemDescriptorAdapter<T> implements ListItemDescriptor<T> {
+  @Nullable
+  @Override
+  public String getCaptionAboveOf(T value) {
+    return null;
+  }
+
+  @Nullable
+  @Override
+  public String getTooltipFor(T value) {
+    return null;
+  }
+
+  @Override
+  public Icon getIconFor(T value) {
+    return null;
+  }
+
+  @Override
+  public boolean hasSeparatorAboveOf(T value) {
+    return false;
+  }
+}
+\ No newline at end of file