Add Linux support for the Bluetooth API.

device/bluetooth/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.
 
 if (is_android) {
   import("//build/config/android/rules.gni")  # For generate_jni().
 }
 
 config("bluetooth_config") {
   if (is_win) {
@@ skipping 11 matching lines @@
 component("bluetooth") {
   sources = [
     "android/bluetooth_jni_registrar.cc",
     "android/bluetooth_jni_registrar.h",
     "android/wrappers.cc",
     "android/wrappers.h",
     "bluetooth_adapter.cc",
     "bluetooth_adapter.h",
     "bluetooth_adapter_android.cc",
     "bluetooth_adapter_android.h",
-    "bluetooth_adapter_chromeos.cc",
-    "bluetooth_adapter_chromeos.h",
     "bluetooth_adapter_factory.cc",
     "bluetooth_adapter_factory.h",
     "bluetooth_adapter_mac.h",
     "bluetooth_adapter_mac.mm",
-    "bluetooth_adapter_profile_chromeos.cc",
-    "bluetooth_adapter_profile_chromeos.h",
     "bluetooth_adapter_win.cc",
     "bluetooth_adapter_win.h",
     "bluetooth_advertisement.cc",
     "bluetooth_advertisement.h",
-    "bluetooth_advertisement_chromeos.cc",
-    "bluetooth_advertisement_chromeos.h",
     "bluetooth_audio_sink.cc",
     "bluetooth_audio_sink.h",
-    "bluetooth_audio_sink_chromeos.cc",
-    "bluetooth_audio_sink_chromeos.h",
     "bluetooth_channel_mac.h",
     "bluetooth_channel_mac.mm",
     "bluetooth_classic_device_mac.h",
     "bluetooth_classic_device_mac.mm",
     "bluetooth_device.cc",
     "bluetooth_device.h",
     "bluetooth_device_android.cc",
     "bluetooth_device_android.h",
-    "bluetooth_device_chromeos.cc",
-    "bluetooth_device_chromeos.h",
     "bluetooth_device_mac.h",
     "bluetooth_device_mac.mm",
     "bluetooth_device_win.cc",
     "bluetooth_device_win.h",
     "bluetooth_discovery_filter.cc",
     "bluetooth_discovery_filter.h",
     "bluetooth_discovery_manager_mac.h",
     "bluetooth_discovery_manager_mac.mm",
     "bluetooth_discovery_session.cc",
     "bluetooth_discovery_session.h",
     "bluetooth_discovery_session_outcome.h",
     "bluetooth_gatt_characteristic.cc",
     "bluetooth_gatt_characteristic.h",
     "bluetooth_gatt_connection.cc",
     "bluetooth_gatt_connection.h",
-    "bluetooth_gatt_connection_chromeos.cc",
-    "bluetooth_gatt_connection_chromeos.h",
     "bluetooth_gatt_descriptor.cc",
     "bluetooth_gatt_descriptor.h",
     "bluetooth_gatt_notify_session.cc",
     "bluetooth_gatt_notify_session.h",
-    "bluetooth_gatt_notify_session_chromeos.cc",
-    "bluetooth_gatt_notify_session_chromeos.h",
     "bluetooth_gatt_service.cc",
     "bluetooth_gatt_service.h",
     "bluetooth_init_win.cc",
     "bluetooth_init_win.h",
     "bluetooth_l2cap_channel_mac.h",
     "bluetooth_l2cap_channel_mac.mm",
     "bluetooth_low_energy_central_manager_delegate.h",
     "bluetooth_low_energy_central_manager_delegate.mm",
     "bluetooth_low_energy_defs_win.cc",
     "bluetooth_low_energy_defs_win.h",
     "bluetooth_low_energy_device_mac.h",
     "bluetooth_low_energy_device_mac.mm",
     "bluetooth_low_energy_discovery_manager_mac.h",
     "bluetooth_low_energy_discovery_manager_mac.mm",
     "bluetooth_low_energy_win.cc",
     "bluetooth_low_energy_win.h",
-    "bluetooth_pairing_chromeos.cc",
-    "bluetooth_pairing_chromeos.h",
-    "bluetooth_remote_gatt_characteristic_chromeos.cc",
-    "bluetooth_remote_gatt_characteristic_chromeos.h",
-    "bluetooth_remote_gatt_descriptor_chromeos.cc",
-    "bluetooth_remote_gatt_descriptor_chromeos.h",
-    "bluetooth_remote_gatt_service_chromeos.cc",
-    "bluetooth_remote_gatt_service_chromeos.h",
     "bluetooth_rfcomm_channel_mac.h",
     "bluetooth_rfcomm_channel_mac.mm",
     "bluetooth_service_record_win.cc",
     "bluetooth_service_record_win.h",
     "bluetooth_socket.cc",
     "bluetooth_socket.h",
-    "bluetooth_socket_chromeos.cc",
-    "bluetooth_socket_chromeos.h",
     "bluetooth_socket_mac.h",
     "bluetooth_socket_mac.mm",
     "bluetooth_socket_net.cc",
     "bluetooth_socket_net.h",
     "bluetooth_socket_thread.cc",
     "bluetooth_socket_thread.h",
     "bluetooth_socket_win.cc",
     "bluetooth_socket_win.h",
     "bluetooth_task_manager_win.cc",
     "bluetooth_task_manager_win.h",
@@ skipping 12 matching lines @@
     "//crypto",
     "//net",
     "//ui/base",
   ]
 
   if (is_android) {
     deps += [ ":jni_headers" ]
   }
 
   if (is_chromeos) {
-    deps += [
-      "//chromeos",
-      "//dbus",
-    ]
+    deps += [ "//chromeos" ]
+  }
+
+  if (is_chromeos || is_linux) {
+    deps += [ "//dbus" ]
   }
 
   if (is_mac) {
     libs = [ "IOBluetooth.framework" ]
   }
 
   if (is_win) {
     libs = [ "setupapi.lib" ]
   }
 
-  # This block will also build for Linux once we write the linux
-  # implementation of BluezDbusManager.
-  if (is_chromeos) {
-    defines += [ "DEVICE_BLUETOOTH_IMPLEMENTATION" ]
+  if (is_chromeos || is_linux) {
     sources += [
+      "bluetooth_adapter_bluez.cc",
+      "bluetooth_adapter_bluez.h",
+      "bluetooth_adapter_profile_bluez.cc",
+      "bluetooth_adapter_profile_bluez.h",
+      "bluetooth_advertisement_bluez.cc",
+      "bluetooth_advertisement_bluez.h",
+      "bluetooth_audio_sink_bluez.cc",
+      "bluetooth_audio_sink_bluez.h",
+      "bluetooth_device_bluez.cc",
+      "bluetooth_device_bluez.h",
+      "bluetooth_gatt_connection_bluez.cc",
+      "bluetooth_gatt_connection_bluez.h",
+      "bluetooth_gatt_notify_session_bluez.cc",
+      "bluetooth_gatt_notify_session_bluez.h",
+      "bluetooth_pairing_bluez.cc",
+      "bluetooth_pairing_bluez.h",
+      "bluetooth_remote_gatt_characteristic_bluez.cc",
+      "bluetooth_remote_gatt_characteristic_bluez.h",
+      "bluetooth_remote_gatt_descriptor_bluez.cc",
+      "bluetooth_remote_gatt_descriptor_bluez.h",
+      "bluetooth_remote_gatt_service_bluez.cc",
+      "bluetooth_remote_gatt_service_bluez.h",
+      "bluetooth_socket_bluez.cc",
+      "bluetooth_socket_bluez.h",
       "dbus/bluetooth_adapter_client.cc",
       "dbus/bluetooth_adapter_client.h",
       "dbus/bluetooth_agent_manager_client.cc",
       "dbus/bluetooth_agent_manager_client.h",
       "dbus/bluetooth_agent_service_provider.cc",
       "dbus/bluetooth_agent_service_provider.h",
       "dbus/bluetooth_dbus_client_bundle.cc",
       "dbus/bluetooth_dbus_client_bundle.h",
       "dbus/bluetooth_device_client.cc",
       "dbus/bluetooth_device_client.h",
@@ skipping 23 matching lines @@
       "dbus/bluetooth_media_endpoint_service_provider.h",
       "dbus/bluetooth_media_transport_client.cc",
       "dbus/bluetooth_media_transport_client.h",
       "dbus/bluetooth_profile_manager_client.cc",
       "dbus/bluetooth_profile_manager_client.h",
       "dbus/bluetooth_profile_service_provider.cc",
       "dbus/bluetooth_profile_service_provider.h",
       "dbus/bluez_dbus_client.h",
       "dbus/bluez_dbus_manager.cc",
       "dbus/bluez_dbus_manager.h",
+      "dbus/dbus_thread_manager_linux.cc",
+      "dbus/dbus_thread_manager_linux.h",
       "dbus/fake_bluetooth_adapter_client.cc",
       "dbus/fake_bluetooth_adapter_client.h",
       "dbus/fake_bluetooth_agent_manager_client.cc",
       "dbus/fake_bluetooth_agent_manager_client.h",
       "dbus/fake_bluetooth_agent_service_provider.cc",
       "dbus/fake_bluetooth_agent_service_provider.h",
       "dbus/fake_bluetooth_device_client.cc",
       "dbus/fake_bluetooth_device_client.h",
       "dbus/fake_bluetooth_gatt_characteristic_client.cc",
       "dbus/fake_bluetooth_gatt_characteristic_client.h",
@@ skipping 76 matching lines @@
     jni_package = "bluetooth"
   }
 
   android_library("java") {
     java_files = java_sources_needing_jni
     deps = [
       "//base:base_java",
     ]
   }
 }