1 files changed, 39 insertions, 0 deletions
diff --git a/src_pd/com/android/camera/stats/SessionStatsCollector.java b/src_pd/com/android/camera/stats/SessionStatsCollector.java
new file mode 100644
index 000000000..4974c679f
--- /dev/null
+++ b/src_pd/com/android/camera/stats/SessionStatsCollector.java
@@ -0,0 +1,39 @@
+package com.android.camera.stats;
+
+import android.content.Context;
+
+public class SessionStatsCollector {
+    private static SessionStatsCollector sInstance;
+
+    public static SessionStatsCollector instance() {
+        if (sInstance == null) {
+            sInstance = new SessionStatsCollector();
+        }
+        return sInstance;
+    }
+
+    public void initialize(Context context) {
+    }
+
+    public synchronized void previewActive(boolean active) {
+    }
+
+    public synchronized void faceScanActive(boolean active) {
+    }
+
+    public synchronized void autofocusActive(boolean active) {
+    }
+
+    public synchronized void autofocusManualTrigger() {
+    }
+
+    public synchronized void autofocusResult(boolean success) {
+    }
+
+    public synchronized void autofocusMoving(boolean moving) {
+    }
+
+    public synchronized void sessionActive(boolean active) {
+    }
+}
+