[Android] Java Bridge with Gin: implement Java Bridge dispatcher

content/content_browser.gypi

 # Copyright (c) 2012 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.
 
 {
   'dependencies': [
     '../base/base.gyp:base_static',
     '../crypto/crypto.gyp:crypto',
     '../google_apis/google_apis.gyp:google_apis',
     '../net/net.gyp:net',
@@ skipping 1271 matching lines @@
       '<(SHARED_INTERMEDIATE_DIR)/ui/ui_resources/grit/webui_resources_map.cc',
       # These files are generated by devtools_protocol_constants_generator.py.
       '<(SHARED_INTERMEDIATE_DIR)/content/browser/devtools/devtools_protocol_constants.cc',
       '<(SHARED_INTERMEDIATE_DIR)/content/browser/devtools/devtools_protocol_constants.h',
     ],
     'android_browser_sources': [
       'browser/renderer_host/java/gin_java_bound_object.cc',
       'browser/renderer_host/java/gin_java_bound_object.h',
       'browser/renderer_host/java/gin_java_bound_object_delegate.cc',
       'browser/renderer_host/java/gin_java_bound_object_delegate.h',
+      'browser/renderer_host/java/gin_java_bridge_dispatcher_host.cc',
+      'browser/renderer_host/java/gin_java_bridge_dispatcher_host.h',
       'browser/renderer_host/java/gin_java_method_invocation_helper.cc',
       'browser/renderer_host/java/gin_java_method_invocation_helper.h',
       'browser/renderer_host/java/gin_java_script_to_java_types_coercion.cc',
       'browser/renderer_host/java/gin_java_script_to_java_types_coercion.h',
       'browser/renderer_host/java/java_bound_object.cc',
       'browser/renderer_host/java/java_bound_object.h',
       'browser/renderer_host/java/java_bridge_channel_host.cc',
       'browser/renderer_host/java/java_bridge_channel_host.h',
       'browser/renderer_host/java/java_bridge_dispatcher_host.cc',
       'browser/renderer_host/java/java_bridge_dispatcher_host.h',
@@ skipping 473 matching lines @@
       'sources': [
         'browser/media/cdm/browser_cdm_manager.cc',
         'browser/media/cdm/browser_cdm_manager.h',
         # This works on Android because enable_browser_cdms==1 on Android.
         'browser/media/media_web_contents_observer.cc',
         'browser/media/media_web_contents_observer.h',
       ],
     }],
   ],
 }