cros: Add biod interfaces to dbus thread manager.

chromeos/dbus/dbus_thread_manager.cc

Index: chromeos/dbus/dbus_thread_manager.cc
diff --git a/chromeos/dbus/dbus_thread_manager.cc b/chromeos/dbus/dbus_thread_manager.cc
index f54dfe5dc7e7843ecbac38904cb1d7f24e2b940f..fcb59a0c62836d7d836b034b43807065132674db 100644
--- a/chromeos/dbus/dbus_thread_manager.cc
+++ b/chromeos/dbus/dbus_thread_manager.cc
@@ -13,6 +13,7 @@
 #include "chromeos/chromeos_switches.h"
 #include "chromeos/dbus/arc_obb_mounter_client.h"
 #include "chromeos/dbus/auth_policy_client.h"
+#include "chromeos/dbus/biod/biod_client.h"
 #include "chromeos/dbus/cras_audio_client.h"
 #include "chromeos/dbus/cros_disks_client.h"
 #include "chromeos/dbus/cryptohome_client.h"
@@ -116,6 +117,10 @@ AuthPolicyClient* DBusThreadManager::GetAuthPolicyClient() {
                           : nullptr;
 }
 
+BiodClient* DBusThreadManager::GetBiodClient() {
+  return clients_common_->biod_client_.get();
+}
+
 CrasAudioClient* DBusThreadManager::GetCrasAudioClient() {
   return clients_common_->cras_audio_client_.get();
 }
@@ -296,6 +301,11 @@ DBusThreadManagerSetter::DBusThreadManagerSetter() {}
 
 DBusThreadManagerSetter::~DBusThreadManagerSetter() {}
 
+void DBusThreadManagerSetter::SetBiodClient(
+    std::unique_ptr<BiodClient> client) {
+  DBusThreadManager::Get()->clients_common_->biod_client_ = std::move(client);
+}
+
 void DBusThreadManagerSetter::SetCrasAudioClient(
     std::unique_ptr<CrasAudioClient> client) {
   DBusThreadManager::Get()->clients_common_->cras_audio_client_ =