Reduce APK size by disabling WebRTC.

remoting/remoting_client.gypi

 # 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.
 
 {
   'targets': [
     {
       # GN version: //remoting/client
       'target_name': 'remoting_client',
       'type': 'static_library',
       'variables': { 'enable_wexit_time_destructors': 1, },
       'defines': [
         'VERSION=<(version_full)',
       ],
       'dependencies': [
         'remoting_base',
         'remoting_protocol',
         '../third_party/libyuv/libyuv.gyp:libyuv',
         '../third_party/webrtc/modules/modules.gyp:desktop_capture',
       ],
       'sources': [
         '<@(remoting_client_sources)',
         '<@(remoting_client_standalone_sources)',
       ],
+      'conditions': [
+        ['buildtype!="Official"', {

[Sergey Ulanov, 2016/03/16 23:15:08]

Also please add this for the remoting_client_jni in remoting_android.gypi.

[Yuwei, 2016/03/16 23:31:55]

Acknowledged.

[Yuwei, 2016/03/16 23:58:18]

Done.

+          'defines': [
+            'ENABLE_WEBRTC_REMOTING_CLIENT'
+          ]
+        }]
+      ],
     },  # end of target 'remoting_client'
 
     {
       # GN version: See remoting/webapp/build_template.gni
       'target_name': 'remoting_webapp_html',
       'type': 'none',
       'actions': [
         {
           'action_name': 'Build Remoting Webapp main.html',
           'inputs': [
@@ skipping 139 matching lines @@
             'extra_files': [
               '<(PRODUCT_DIR)/remoting_client_plugin_newlib.pexe.debug',
             ],
           },
         }],
       ],
       'includes': [ 'remoting_webapp.gypi', ],
     },  # end of target 'remoting_webapp'
   ],  # end of targets
 }