Add VR desktop activity structure

remoting/android/java/src/org/chromium/chromoting/VRDesktop.java

+// Copyright 2015 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.chromoting;
+
+import android.os.Bundle;
+
+import com.google.vrtoolkit.cardboard.CardboardActivity;
+import com.google.vrtoolkit.cardboard.CardboardView;
+
+/**
+ * A simple screen that does nothing except display a VR DesktopView and notify it of rotations.

[Lambros, 2015/07/10 22:25:03]

"screen that does nothing"?
That might be true currently, but I guess you will add more stuff to it later?
Will this be the main Activity for showing a VR view of the desktop?

[shichengfeng, 2015/07/10 23:32:22]

Done.

+ */
+public class VRDesktop extends CardboardActivity {
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.vr_desktop);
+
+        CardboardView cardboardView = (CardboardView) findViewById(R.id.cardboard_view);
+        // Associate a CardboardView.StereoRenderer with cardboardView.

[Lambros, 2015/07/10 22:25:03]

Blank line before comment.

[shichengfeng, 2015/07/10 23:32:22]

Done.

+        cardboardView.setRenderer(new VRDesktopRenderer(this));
+        // Associate the cardboardView with this activity.

[Lambros, 2015/07/10 22:25:03]

Blank line before comment.

[shichengfeng, 2015/07/10 23:32:22]

Done.

+        setCardboardView(cardboardView);
+    }
+}