Bluetooth: notify user of incoming pairing requests

ash/ash.gyp

Index: ash/ash.gyp
diff --git a/ash/ash.gyp b/ash/ash.gyp
index 86ca02290612b13a28123df5ee109527b7eb6932..b4275b766c84b5bd5e3d5f83303835bee7bb3a0a 100644
--- a/ash/ash.gyp
+++ b/ash/ash.gyp
@@ -288,6 +288,8 @@
         'system/chromeos/audio/tray_audio_delegate_chromeos.cc',
         'system/chromeos/audio/tray_audio_delegate_chromeos.h',
         'system/chromeos/enterprise/enterprise_domain_observer.h',
+        'system/chromeos/bluetooth/bluetooth_notification_controller.cc',
+        'system/chromeos/bluetooth/bluetooth_notification_controller.h',
         'system/chromeos/brightness/brightness_controller_chromeos.cc',
         'system/chromeos/brightness/brightness_controller_chromeos.h',
         'system/chromeos/brightness/tray_brightness.cc',
@@ -667,6 +669,7 @@
             '../chromeos/chromeos.gyp:chromeos',
             # Ash #includes power_supply_properties.pb.h directly.
             '../chromeos/chromeos.gyp:power_manager_proto',
+	    '../device/bluetooth/bluetooth.gyp:device_bluetooth',
           ],
         }, { # else: chromeos!=1
           'sources/': [
@@ -1009,6 +1012,7 @@
         ['chromeos==1', {
           'dependencies': [
             '../chromeos/chromeos.gyp:power_manager_proto',
+	    '../device/bluetooth/bluetooth.gyp:device_bluetooth',
           ],
           'sources': [
             'first_run/first_run_helper_unittest.cc',
@@ -1108,6 +1112,11 @@
             '../sandbox/sandbox.gyp:sandbox',
           ],
         }],
+        ['chromeos==1', {
+          'dependencies': [
+	    '../device/bluetooth/bluetooth.gyp:device_bluetooth',
+          ],
+        }],
       ],
     },
   ],