Reland gvr upgrade

build/config/features.gni

 # Copyright 2014 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.
 
 # =============================================
 #   PLEASE DO NOT ADD MORE FLAGS TO THIS FILE
 # =============================================
 #
 # These flags are effectively global. Your feature flag should go near the
 # code it controls. Most of these items are here now because they control
@@ skipping 99 matching lines @@
 
   # Enable printing with print preview. It does not imply
   # enable_basic_printing. It's possible to build Chrome with preview only.
   enable_print_preview = !is_android && !is_chromecast && !is_ios
 
   # Whether or not to use external popup menu.
   use_external_popup_menu = is_android || is_mac
 
   # Enable WebVR support by default on Android
   # Still requires command line flag to access API
-  enable_webvr = is_android && is_component_build &&
+  enable_webvr = is_android && is_component_build && is_debug &&

[brettw, 2016/10/14 20:01:20]

In addition to the lack of review, please update the comment to reference why
this is debug only, which makes no sense without reading the CL description.

[bshe, 2016/10/14 21:12:39]

will do in a new CL.

                  (current_cpu == "x86" || current_cpu == "x64" ||
                   current_cpu == "arm" || current_cpu == "arm64")
 }
 
 # Additional dependent variables -----------------------------------------------
 
 # Enable the spell checker.
 enable_spellcheck = !is_ios
 
 # Use the operating system's spellchecker rather than hunspell.
@@ skipping 43 matching lines @@
 
 enable_configuration_policy = !is_ios
 
 enable_mac_keystone = is_mac && is_chrome_branded && is_official_build
 #
 # =============================================
 #   PLEASE DO NOT ADD MORE FLAGS TO THIS FILE
 # =============================================
 #
 # See comment at the top.