Exclude some extension apis for Aura Android

chrome/browser/extensions/BUILD.gn

 # 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.
 
 import("//build/config/features.gni")
 import("//build/config/ui.gni")
 
 assert(enable_extensions)
 
 gypi_values =
@@ skipping 194 matching lines @@
                     ".",
                     "//chrome")
   }
 
   if (is_chromeos && use_ozone) {
     sources -= [ "global_shortcut_listener_chromeos.cc" ]
   }
   if (!use_ozone) {
     sources -= [ "global_shortcut_listener_ozone.cc" ]
   }
+
+  if (is_android) {
+    sources -= [

[mfomitchev, 2015/11/30 16:17:09]

Might be worth creating chrome_browser_extensions_non_android_sources for this
group (similar to chrome_browser_extensions_non_chromeos_sources).

[bshe, 2015/11/30 17:00:54]

Done.

+      "api/gcd_private/gcd_private_api.cc",
+      "api/gcd_private/gcd_private_api.h",
+      "api/gcd_private/privet_v3_context_getter.cc",
+      "api/gcd_private/privet_v3_context_getter.h",
+      "api/gcd_private/privet_v3_session.cc",
+      "api/gcd_private/privet_v3_session.h",
+      "api/launcher_page/launcher_page_api.cc",
+      "api/launcher_page/launcher_page_api.h",
+      "api/mdns/dns_sd_delegate.cc",
+      "api/mdns/dns_sd_delegate.h",
+      "api/mdns/dns_sd_device_lister.cc",
+      "api/mdns/dns_sd_device_lister.h",
+      "api/mdns/dns_sd_registry.cc",
+      "api/mdns/dns_sd_registry.h",
+      "api/mdns/mdns_api.cc",
+      "api/mdns/mdns_api.h",
+    ]
+  }
 }