1 files changed, 37 insertions, 0 deletions
diff --git a/src/com/android/gallery3d/filtershow/state/PanelTrack.java b/src/com/android/gallery3d/filtershow/state/PanelTrack.java
new file mode 100644
index 000000000..d02207d9b
--- /dev/null
+++ b/src/com/android/gallery3d/filtershow/state/PanelTrack.java
@@ -0,0 +1,37 @@
+/*
+ * 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.filtershow.state;
+
+import android.graphics.Point;
+import android.view.MotionEvent;
+import android.view.View;
+import android.widget.Adapter;
+
+public interface PanelTrack {
+    public int getOrientation();
+    public void onTouch(MotionEvent event, StateView view);
+    public StateView getCurrentView();
+    public void setCurrentView(View view);
+    public Point getTouchPoint();
+    public View findChildAt(int x, int y);
+    public int findChild(View view);
+    public Adapter getAdapter();
+    public void fillContent(boolean value);
+    public View getChildAt(int pos);
+    public void setExited(boolean value);
+    public void checkEndState();
+}