[Remoting Android] Remove Cardboard Code

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

 // Copyright 2013 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.annotation.SuppressLint;
 import android.app.ProgressDialog;
 import android.content.DialogInterface;
 import android.content.Intent;
@@ skipping 47 matching lines @@
     /** Only accounts of this type will be selectable for authentication. */
     private static final String ACCOUNT_TYPE = "com.google";
 
     /** Scope to use when fetching the OAuth token. */
     private static final String TOKEN_SCOPE = "oauth2:https://www.googleapis.com/auth/chromoting "
             + "https://www.googleapis.com/auth/googletalk";
 
     /** Result code used for starting {@link DesktopActivity}. */
     public static final int DESKTOP_ACTIVITY = 0;
 
-    /** Result code used for starting {@link CardboardDesktopActivity}. */
-    public static final int CARDBOARD_DESKTOP_ACTIVITY = 1;
-
     /** Preference names for storing selected and recent accounts. */
     private static final String PREFERENCE_SELECTED_ACCOUNT = "account_name";
     private static final String PREFERENCE_RECENT_ACCOUNT_PREFIX = "recent_account_";
     private static final String PREFERENCE_EXPERIMENTAL_FLAGS = "flags";
 
     /** User's account name (email). */
     private String mAccount;
 
     /** Helper for fetching the host list. */
     private HostListManager mHostListManager;
@@ skipping 627 matching lines @@
                 // Unreachable, but required by Google Java style and findbugs.
                 assert false : "Unreached";
         }
 
         if (dismissProgress && mProgressIndicator != null) {
             mProgressIndicator.dismiss();
             mProgressIndicator = null;
         }
     }
 }