[Remoting Android] Remove Cardboard Code

remoting/android/client_java_tmpl.gni

 # 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.
 
 import("//build/config/android/rules.gni")
 import("//remoting/remoting_options.gni")
 
 template("remoting_android_client_java_tmpl") {
   android_library(target_name) {
     _java_file_prefix = "//remoting/android/java/src/org/chromium/chromoting"
@@ skipping 45 matching lines @@
       "TouchInputHandler.java",
       "TouchInputStrategy.java",
       "TrackpadInputStrategy.java",
       "TapEventParameter.java",
       "TwoPointsEventParameter.java",
       "accountswitcher/AccountSwitcher.java",
       "accountswitcher/AccountSwitcherBase.java",
       "accountswitcher/AccountSwitcherBasic.java",
       "accountswitcher/AccountSwitcherFactory.java",
       "base/OAuthTokenFetcher.java",
-      "cardboard/CardboardRenderer.java",
-      "cardboard/CardboardUtil.java",
-      "cardboard/Cursor.java",
-      "cardboard/Desktop.java",
-      "cardboard/DesktopActivity.java",
-      "cardboard/MenuBar.java",
-      "cardboard/MenuItem.java",
-      "cardboard/Photosphere.java",
-      "cardboard/ShaderHelper.java",
-      "cardboard/TextureHelper.java",
       "help/CreditsActivity.java",
       "help/HelpActivity.java",
       "help/HelpAndFeedback.java",
       "help/HelpAndFeedbackBasic.java",
       "help/HelpContext.java",
       "help/HelpSingleton.java",
       "jni/Client.java",
       "jni/ConnectionListener.java",
       "jni/Display.java",
       "jni/GlDisplay.java",
       "jni/JniInterface.java",
       "jni/TouchEventData.java",
     ]
 
     java_files = rebase_path(_java_files, ".", _java_file_prefix)
 
     deps = [
       "//base:base_java",
       "//remoting/android:remoting_android_client_java_resources",
       "//third_party/android_tools:android_support_annotations_java",
       "//third_party/android_tools:android_support_v4_java",
       "//third_party/android_tools:android_support_v7_appcompat_java",
       "//third_party/android_tools:android_support_v7_mediarouter_java",
-      "//third_party/cardboard-java",
       "//ui/android:ui_java",
     ]
 
     deps += [ invoker.remoting_google_play_services_library ]
   }
 }