Decouple bluetooth_event_router from extension_system.

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

 // Copyright (c) 2012 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.
 
 #include <string.h>
 
 #include "base/stringprintf.h"
 #include "chrome/browser/extensions/api/bluetooth/bluetooth_api.h"
-#include "chrome/browser/extensions/bluetooth_event_router.h"
+#include "chrome/browser/extensions/api/bluetooth/bluetooth_event_router.h"
 #include "chrome/browser/extensions/extension_apitest.h"
 #include "chrome/browser/extensions/extension_function_test_utils.h"
 #include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/extensions/extension_test_message_listener.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/test/base/ui_test_utils.h"
 #include "device/bluetooth/bluetooth_adapter.h"
 #include "device/bluetooth/bluetooth_out_of_band_pairing_data.h"
 #include "device/bluetooth/test/mock_bluetooth_adapter.h"
@@ skipping 70 matching lines @@
     function->set_has_callback(true);
     return function;
   }
 
  protected:
   testing::StrictMock<MockBluetoothAdapter>* mock_adapter_;
   scoped_ptr<testing::NiceMock<MockBluetoothDevice> > device1_;
   scoped_ptr<testing::NiceMock<MockBluetoothDevice> > device2_;
 
   extensions::ExtensionBluetoothEventRouter* event_router() {
-    return browser()->profile()->GetExtensionService()->
-        bluetooth_event_router();
+    return extensions::BluetoothAPI::Get(browser()->profile())
+        ->bluetooth_event_router();
   }
 
  private:
   scoped_refptr<Extension> empty_extension_;
 };
 
 // This is the canonical UUID for the short UUID 0010.
 static const char kOutOfBandPairingDataHash[] = "0123456789ABCDEh";
 static const char kOutOfBandPairingDataRandomizer[] = "0123456789ABCDEr";
 
@@ skipping 339 matching lines @@
   // Load and wait for setup
   ExtensionTestMessageListener listener("ready", true);
   ASSERT_TRUE(LoadExtension(
         test_data_dir_.AppendASCII("bluetooth/get_devices_error")));
   EXPECT_TRUE(listener.WaitUntilSatisfied());
 
   listener.Reply("go");
 
   EXPECT_TRUE(catcher.GetNextResult()) << catcher.message();
 }