Make //blimp/client/app a real embedder of //blimp/client/public

blimp/client/app/android/java/src/org/chromium/blimp/app/settings/AppBlimpPreferenceScreen.java

Index: blimp/client/app/android/java/src/org/chromium/blimp/app/settings/AppBlimpPreferenceScreen.java
diff --git a/blimp/client/app/android/java/src/org/chromium/blimp/app/settings/AppBlimpPreferenceScreen.java b/blimp/client/app/android/java/src/org/chromium/blimp/app/settings/AppBlimpPreferenceScreen.java
new file mode 100644
index 0000000000000000000000000000000000000000..068b0ad995a2f46d38bc5810c2dc1201fc7b8839
--- /dev/null
+++ b/blimp/client/app/android/java/src/org/chromium/blimp/app/settings/AppBlimpPreferenceScreen.java
@@ -0,0 +1,29 @@
+// Copyright 2016 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package org.chromium.blimp.app.settings;
+
+import android.os.Bundle;
+import android.preference.PreferenceFragment;
+
+import org.chromium.blimp.app.BlimpEnvironment;
+import org.chromium.blimp.app.R;
+import org.chromium.blimp_public.BlimpClientContext;
+
+/**
+ * Fragment to display blimp client and engine version related info.
+ */
+public class AppBlimpPreferenceScreen extends PreferenceFragment {
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        getActivity().setTitle(R.string.about_blimp_preferences);
+
+        setPreferenceScreen(getPreferenceManager().createPreferenceScreen(getActivity()));
+
+        BlimpClientContext blimpClientContext =
+                BlimpEnvironment.getInstance().getBlimpClientContext();
+        blimpClientContext.attachBlimpPreferences(this);
+    }
+}