Convert remoting_it2me_host_static to GN

GN builds are enabled by default on buildbots for Chrome OS with Ozone.
Since remote assistance is part of the Chrome binary on Chrome OS, it needs
to be migrated to GN.

This CL migrates the target remoting_it2me_host_static and its dependencies to GN
on Chrome OS.  Specifically this CL:
1. Pulls out the sources from remoting_host.gypi into remoting_host_srcs.gypi,
which is shared by both GYP and GN.
2. Creates a BUILD.gn file for remoting/host and remoting/host/it2me
3. Makes //chrome/browser/extensions depends on //remoting/host/it2me:common
4. Modifies remoting_versions.gni to handle branding.

BUG=432358

Review URL: https://codereview.chromium.org/719603002

Cr-Commit-Position: refs/heads/master@{#303897}

1 files changed, 5 insertions, 256 deletions

diff --git a/remoting/remoting_host.gypi b/remoting/remoting_host.gypi
index 60e0c38..08d6639 100644
--- a/remoting/remoting_host.gypi
+++ b/remoting/remoting_host.gypi
@@ -32,6 +32,7 @@
     ['enable_remoting_host==1', {
       'targets': [
         {
+          # GN version: //remoting/host
           'target_name': 'remoting_host',
           'type': 'static_library',
           'variables': {
@@ -55,251 +56,7 @@
             'VERSION=<(version_full)',
           ],
           'sources': [
-            'host/audio_capturer.cc',
-            'host/audio_capturer.h',
-            'host/audio_capturer_linux.cc',
-            'host/audio_capturer_linux.h',
-            'host/audio_capturer_mac.cc',
-            'host/audio_capturer_win.cc',
-            'host/audio_capturer_win.h',
-            'host/audio_scheduler.cc',
-            'host/audio_scheduler.h',
-            'host/audio_silence_detector.cc',
-            'host/audio_silence_detector.h',
-            'host/basic_desktop_environment.cc',
-            'host/basic_desktop_environment.h',
-            'host/branding.cc',
-            'host/branding.h',
-            'host/capture_scheduler.cc',
-            'host/capture_scheduler.h',
-            'host/chromeos/aura_desktop_capturer.cc',
-            'host/chromeos/aura_desktop_capturer.h',
-            'host/chromeos/message_box.cc',
-            'host/chromeos/message_box.h',
-            'host/chromium_port_allocator_factory.cc',
-            'host/chromium_port_allocator_factory.h',
-            'host/chromoting_host.cc',
-            'host/chromoting_host.h',
-            'host/chromoting_host_context.cc',
-            'host/chromoting_host_context.h',
-            'host/chromoting_messages.cc',
-            'host/chromoting_messages.h',
-            'host/chromoting_param_traits.cc',
-            'host/chromoting_param_traits.h',
-            'host/client_session.cc',
-            'host/client_session.h',
-            'host/client_session_control.h',
-            'host/clipboard.h',
-            'host/clipboard_aura.cc',
-            'host/clipboard_aura.h',
-            'host/clipboard_mac.mm',
-            'host/clipboard_win.cc',
-            'host/clipboard_x11.cc',
-            'host/config_file_watcher.cc',
-            'host/config_file_watcher.h',
-            'host/config_watcher.h',
-            'host/constants_mac.cc',
-            'host/constants_mac.h',
-            'host/continue_window.cc',
-            'host/continue_window.h',
-            'host/continue_window_chromeos.cc',
-            'host/continue_window_linux.cc',
-            'host/continue_window_mac.mm',
-            'host/continue_window_win.cc',
-            'host/daemon_process.cc',
-            'host/daemon_process.h',
-            'host/daemon_process_win.cc',
-            'host/desktop_environment.h',
-            'host/desktop_process.cc',
-            'host/desktop_process.h',
-            'host/desktop_resizer.h',
-            'host/desktop_resizer_linux.cc',
-            'host/desktop_session.cc',
-            'host/desktop_session.h',
-            'host/desktop_session_agent.cc',
-            'host/desktop_session_agent.h',
-            'host/desktop_session_win.cc',
-            'host/desktop_session_win.h',
-            'host/desktop_resizer_mac.cc',
-            'host/desktop_resizer_win.cc',
-            'host/desktop_session_connector.h',
-            'host/desktop_session_proxy.cc',
-            'host/desktop_session_proxy.h',
-            'host/desktop_shape_tracker.h',
-            'host/desktop_shape_tracker_mac.cc',
-            'host/desktop_shape_tracker_win.cc',
-            'host/desktop_shape_tracker_x11.cc',
-            'host/disconnect_window_chromeos.cc',
-            'host/disconnect_window_linux.cc',
-            'host/disconnect_window_mac.h',
-            'host/disconnect_window_mac.mm',
-            'host/disconnect_window_win.cc',
-            'host/dns_blackhole_checker.cc',
-            'host/dns_blackhole_checker.h',
-            'host/gnubby_auth_handler.h',
-            'host/gnubby_auth_handler_posix.cc',
-            'host/gnubby_auth_handler_posix.h',
-            'host/gnubby_auth_handler_win.cc',
-            'host/gnubby_socket.cc',
-            'host/gnubby_socket.h',
-            'host/heartbeat_sender.cc',
-            'host/heartbeat_sender.h',
-            'host/host_change_notification_listener.cc',
-            'host/host_change_notification_listener.h',
-            'host/host_config.cc',
-            'host/host_config.h',
-            'host/host_event_logger.h',
-            'host/host_event_logger_posix.cc',
-            'host/host_event_logger_win.cc',
-            'host/host_exit_codes.cc',
-            'host/host_exit_codes.h',
-            'host/host_export.h',
-            'host/host_extension.h',
-            'host/host_extension_session.cc',
-            'host/host_extension_session.h',
-            'host/host_extension_session_manager.cc',
-            'host/host_extension_session_manager.h',
-            'host/host_secret.cc',
-            'host/host_secret.h',
-            'host/host_status_logger.cc',
-            'host/host_status_logger.h',
-            'host/host_status_monitor.h',
-            'host/host_status_observer.h',
-            'host/host_status_sender.cc',
-            'host/host_status_sender.h',
-            'host/host_window.h',
-            'host/host_window_proxy.cc',
-            'host/host_window_proxy.h',
-            'host/in_memory_host_config.cc',
-            'host/in_memory_host_config.h',
-            'host/input_injector.h',
-            'host/input_injector_linux.cc',
-            'host/input_injector_mac.cc',
-            'host/input_injector_win.cc',
-            'host/ipc_audio_capturer.cc',
-            'host/ipc_audio_capturer.h',
-            'host/ipc_constants.cc',
-            'host/ipc_constants.h',
-            'host/ipc_desktop_environment.cc',
-            'host/ipc_desktop_environment.h',
-            'host/ipc_host_event_logger.cc',
-            'host/ipc_host_event_logger.h',
-            'host/ipc_input_injector.cc',
-            'host/ipc_input_injector.h',
-            'host/ipc_mouse_cursor_monitor.cc',
-            'host/ipc_mouse_cursor_monitor.h',
-            'host/ipc_screen_controls.cc',
-            'host/ipc_screen_controls.h',
-            'host/ipc_util.h',
-            'host/ipc_util_posix.cc',
-            'host/ipc_util_win.cc',
-            'host/ipc_video_frame_capturer.cc',
-            'host/ipc_video_frame_capturer.h',
-            'host/it2me_desktop_environment.cc',
-            'host/it2me_desktop_environment.h',
-            'host/json_host_config.cc',
-            'host/json_host_config.h',
-            'host/linux/audio_pipe_reader.cc',
-            'host/linux/audio_pipe_reader.h',
-            'host/linux/unicode_to_keysym.cc',
-            'host/linux/unicode_to_keysym.h',
-            'host/linux/x11_util.cc',
-            'host/linux/x11_util.h',
-            'host/linux/x_server_clipboard.cc',
-            'host/linux/x_server_clipboard.h',
-            'host/local_input_monitor.h',
-            'host/local_input_monitor_linux.cc',
-            'host/local_input_monitor_mac.mm',
-            'host/local_input_monitor_win.cc',
-            'host/logging.h',
-            'host/logging_posix.cc',
-            'host/logging_win.cc',
-            'host/me2me_desktop_environment.cc',
-            'host/me2me_desktop_environment.h',
-            'host/mouse_clamping_filter.cc',
-            'host/mouse_clamping_filter.h',
-            'host/oauth_token_getter.cc',
-            'host/oauth_token_getter.h',
-            'host/pairing_registry_delegate.cc',
-            'host/pairing_registry_delegate.h',
-            'host/pairing_registry_delegate_linux.cc',
-            'host/pairing_registry_delegate_linux.h',
-            'host/pairing_registry_delegate_mac.cc',
-            'host/pairing_registry_delegate_win.cc',
-            'host/pairing_registry_delegate_win.h',
-            'host/pam_authorization_factory_posix.cc',
-            'host/pam_authorization_factory_posix.h',
-            'host/pin_hash.cc',
-            'host/pin_hash.h',
-            'host/policy_hack/policy_watcher.cc',
-            'host/policy_hack/policy_watcher.h',
-            'host/policy_hack/policy_watcher_chromeos.cc',
-            'host/policy_hack/policy_watcher_linux.cc',
-            'host/policy_hack/policy_watcher_mac.mm',
-            'host/policy_hack/policy_watcher_win.cc',
-            'host/register_support_host_request.cc',
-            'host/register_support_host_request.h',
-            'host/remote_input_filter.cc',
-            'host/remote_input_filter.h',
-            'host/remoting_me2me_host.cc',
-            'host/resizing_host_observer.cc',
-            'host/resizing_host_observer.h',
-            'host/sas_injector.h',
-            'host/sas_injector_win.cc',
-            'host/screen_controls.h',
-            'host/screen_resolution.cc',
-            'host/screen_resolution.h',
-            'host/server_log_entry_host.cc',
-            'host/server_log_entry_host.h',
-            'host/session_manager_factory.cc',
-            'host/session_manager_factory.h',
-            'host/shaped_desktop_capturer.cc',
-            'host/shaped_desktop_capturer.h',
-            'host/signaling_connector.cc',
-            'host/signaling_connector.h',
-            'host/single_window_desktop_environment.cc',
-            'host/single_window_desktop_environment.h',
-            'host/single_window_input_injector.h',
-            'host/single_window_input_injector_linux.cc',
-            'host/single_window_input_injector_mac.cc',
-            'host/single_window_input_injector_win.cc',
-            'host/token_validator_base.cc',
-            'host/token_validator_base.h',
-            'host/token_validator_factory_impl.cc',
-            'host/token_validator_factory_impl.h',
-            'host/usage_stats_consent.h',
-            'host/usage_stats_consent_mac.cc',
-            'host/usage_stats_consent_win.cc',
-            'host/username.cc',
-            'host/username.h',
-            'host/video_frame_recorder.cc',
-            'host/video_frame_recorder.h',
-            'host/video_frame_recorder_host_extension.cc',
-            'host/video_frame_recorder_host_extension.h',
-            'host/video_scheduler.cc',
-            'host/video_scheduler.h',
-            'host/win/com_imported_mstscax.tlh',
-            'host/win/com_security.cc',
-            'host/win/com_security.h',
-            'host/win/launch_process_with_token.cc',
-            'host/win/launch_process_with_token.h',
-            'host/win/omaha.cc',
-            'host/win/omaha.h',
-            'host/win/rdp_client.cc',
-            'host/win/rdp_client.h',
-            'host/win/rdp_client_window.cc',
-            'host/win/rdp_client_window.h',
-            'host/win/security_descriptor.cc',
-            'host/win/security_descriptor.h',
-            'host/win/session_desktop_environment.cc',
-            'host/win/session_desktop_environment.h',
-            'host/win/session_input_injector.cc',
-            'host/win/session_input_injector.h',
-            'host/win/window_station_and_desktop.cc',
-            'host/win/window_station_and_desktop.h',
-            'host/win/wts_terminal_monitor.cc',
-            'host/win/wts_terminal_monitor.h',
-            'host/win/wts_terminal_observer.h',
+            '<@(remoting_host_sources)',
           ],
           'conditions': [
             ['OS=="linux"', {
@@ -341,7 +98,6 @@
               'sources!' : [
                 'host/clipboard_x11.cc',
                 'host/continue_window_linux.cc',
-                'host/disconnect_window.cc',
                 'host/disconnect_window_linux.cc',
                 'host/policy_hack/policy_watcher_linux.cc',
                 'host/remoting_me2me_host.cc',
@@ -431,12 +187,7 @@
                 '../third_party/libjingle/libjingle.gyp:libpeerconnection',
               ],
               'sources': [
-                'host/cast_extension.cc',
-                'host/cast_extension.h',
-                'host/cast_extension_session.cc',
-                'host/cast_extension_session.h',
-                'host/cast_video_capturer_adapter.cc',
-                'host/cast_video_capturer_adapter.h',
+                '<@(remoting_cast_sources)',
               ],
             }],
           ],
@@ -664,6 +415,7 @@
     ['enable_it2me_host==1', {
       'targets': [
         {
+          # GN version: //remoting/host/it2me:common
           'target_name': 'remoting_it2me_host_static',
           'type': 'static_library',
           'variables': { 'enable_wexit_time_destructors': 1, },
@@ -680,10 +432,7 @@
             'VERSION=<(version_full)',
           ],
           'sources': [
-            'host/it2me/it2me_host.cc',
-            'host/it2me/it2me_host.h',
-            'host/it2me/it2me_native_messaging_host.cc',
-            'host/it2me/it2me_native_messaging_host.h',
+            '<@(remoting_it2me_host_static_sources)',
           ],
         },  # end of target 'remoting_it2me_host_static'
       ] # end of targets