Revert 55259 - FBTF: New IPC definitions, only applied to async ROUTED and CO...

chrome/chrome_common.gypi

Index: chrome/chrome_common.gypi
===================================================================
--- chrome/chrome_common.gypi	(revision 55405)
+++ chrome/chrome_common.gypi	(working copy)
@@ -49,7 +49,6 @@
           'common/content_settings_types.h',
           'common/debug_flags.cc',
           'common/debug_flags.h',
-          'common/devtools_messages.cc',
           'common/devtools_messages.h',
           'common/devtools_messages_internal.h',
           'common/font_descriptor_mac.h',
@@ -58,7 +57,6 @@
           'common/geoposition.h',
           'common/gpu_info.h',
           'common/gpu_info.cc',
-          'common/gpu_messages.cc',
           'common/gpu_messages.h',
           'common/gpu_messages_internal.h',
           'common/gpu_video_common.cc',
@@ -74,10 +72,9 @@
           'common/metrics_helpers.h',
           'common/nacl_cmd_line.cc',
           'common/nacl_cmd_line.h',
-          'common/nacl_messages.cc',
           'common/nacl_messages.h',
-          'common/nacl_messages_internal.h',
           'common/nacl_types.h',
+          'common/nacl_messages_internal.h',
           'common/notification_details.cc',
           'common/notification_details.h',
           'common/notification_observer.h',
@@ -251,10 +248,8 @@
         'common/pepper_plugin_registry.h',
         'common/plugin_carbon_interpose_constants_mac.h',
         'common/plugin_carbon_interpose_constants_mac.cc',
-        'common/plugin_messages.cc',
         'common/plugin_messages.h',
         'common/plugin_messages_internal.h',
-        'common/render_messages.cc',
         'common/render_messages.h',
         'common/render_messages_internal.h',
         'common/renderer_preferences.h',
@@ -262,7 +257,6 @@
         'common/resource_dispatcher.h',
         'common/security_filter_peer.cc',
         'common/security_filter_peer.h',
-        'common/service_messages.cc',
         'common/service_messages.h',
         'common/services_messages_internal.h',
         'common/socket_stream_dispatcher.cc',
@@ -277,7 +271,6 @@
         'common/thumbnail_score.h',
         'common/url_constants.cc',
         'common/url_constants.h',
-        'common/utility_messages.cc',
         'common/utility_messages.h',
         'common/utility_messages_internal.h',
         'common/view_types.cc',
@@ -291,7 +284,6 @@
         'common/webmessageportchannel_impl.h',
         'common/window_container_type.cc',
         'common/window_container_type.h',
-        'common/worker_messages.cc',
         'common/worker_messages.h',
         'common/worker_messages_internal.h',
         'common/worker_thread_ticker.cc',