M26 new bluetooth UI. List all bluetooth devices in detailed view and automatically discover all BT…

ash/system/tray/system_tray_delegate.h

Index: ash/system/tray/system_tray_delegate.h
diff --git a/ash/system/tray/system_tray_delegate.h b/ash/system/tray/system_tray_delegate.h
index acfa04602759992125f1539fe46e6cbaedd1b929..5960484bc5f60a1ce597e7ef193ef76cc0343263 100644
--- a/ash/system/tray/system_tray_delegate.h
+++ b/ash/system/tray/system_tray_delegate.h
@@ -40,6 +40,8 @@ struct ASH_EXPORT BluetoothDeviceInfo {
   std::string address;
   string16 display_name;
   bool connected;
+  bool paired;
+  bool visible;
 };
 
 typedef std::vector<BluetoothDeviceInfo> BluetoothDeviceList;
@@ -184,6 +186,9 @@ class SystemTrayDelegate {
   // Returns a list of available bluetooth devices.
   virtual void GetAvailableBluetoothDevices(BluetoothDeviceList* devices) = 0;
 
+  // Requests bluetooth start or stop discovering devices.
+  virtual void BluetoothSetDiscovering(bool value) = 0;
+
   // Toggles connection to a specific bluetooth device.
   virtual void ToggleBluetoothConnection(const std::string& address) = 0;