chrome.bluetooth API improvements.

chrome/browser/extensions/api/bluetooth/bluetooth_private_api.cc

Index: chrome/browser/extensions/api/bluetooth/bluetooth_private_api.cc
diff --git a/chrome/browser/extensions/api/bluetooth/bluetooth_private_api.cc b/chrome/browser/extensions/api/bluetooth/bluetooth_private_api.cc
index 482f7bf23a45d4d2131be58762f780b7cac5b9b5..da1711e62f7d63f80facba0819b3bea98221b55e 100644
--- a/chrome/browser/extensions/api/bluetooth/bluetooth_private_api.cc
+++ b/chrome/browser/extensions/api/bluetooth/bluetooth_private_api.cc
@@ -41,15 +41,13 @@ void BluetoothPrivateAPI::Shutdown() {
 }
 
 void BluetoothPrivateAPI::OnListenerAdded(const EventListenerInfo& details) {
-  BluetoothAPI::Get(browser_context_)
-      ->bluetooth_event_router()
-      ->AddPairingDelegate(details.extension_id);
+  BluetoothAPI::Get(browser_context_)->event_router()->AddPairingDelegate(
+      details.extension_id);
 }
 
 void BluetoothPrivateAPI::OnListenerRemoved(const EventListenerInfo& details) {
-  BluetoothAPI::Get(browser_context_)
-      ->bluetooth_event_router()
-      ->RemovePairingDelegate(details.extension_id);
+  BluetoothAPI::Get(browser_context_)->event_router()->RemovePairingDelegate(
+      details.extension_id);
 }
 
 namespace api {
@@ -222,7 +220,7 @@ bool BluetoothPrivateSetPairingResponseFunction::DoWork(
   const bt_private::SetPairingResponseOptions& options = params->options;
 
   BluetoothEventRouter* router =
-      BluetoothAPI::Get(browser_context())->bluetooth_event_router();
+      BluetoothAPI::Get(browser_context())->event_router();
   if (!router->GetPairingDelegate(extension_id())) {
     SetError(kPairingNotEnabled);
     SendResponse(false);