1 files changed, 58 insertions, 0 deletions
diff --git a/src/com/android/gallery3d/ingest/ui/IngestGridView.java b/src/com/android/gallery3d/ingest/ui/IngestGridView.java
new file mode 100644
index 000000000..c821259fe
--- /dev/null
+++ b/src/com/android/gallery3d/ingest/ui/IngestGridView.java
@@ -0,0 +1,58 @@
+/*
+ * Copyright (C) 2013 The Android Open Source Project
+ *
+ * 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.android.gallery3d.ingest.ui;
+
+import android.content.Context;
+import android.util.AttributeSet;
+import android.widget.GridView;
+
+/**
+ * This just extends GridView with the ability to listen for calls
+ * to clearChoices()
+ */
+public class IngestGridView extends GridView {
+
+    public interface OnClearChoicesListener {
+        public void onClearChoices();
+    }
+
+    private OnClearChoicesListener mOnClearChoicesListener = null;
+
+    public IngestGridView(Context context) {
+        super(context);
+    }
+
+    public IngestGridView(Context context, AttributeSet attrs) {
+        super(context, attrs);
+    }
+
+    public IngestGridView(Context context, AttributeSet attrs, int defStyle) {
+        super(context, attrs, defStyle);
+    }
+
+    public void setOnClearChoicesListener(OnClearChoicesListener l) {
+        mOnClearChoicesListener = l;
+    }
+
+    @Override
+    public void clearChoices() {
+        super.clearChoices();
+        if (mOnClearChoicesListener != null) {
+            mOnClearChoicesListener.onClearChoices();
+        }
+    }
+}