Revert 282286 "Expose "visible" and "authenticated" properties."

We need to revert r282212 which breaks XP tests.
> Expose "visible" and "authenticated" properties.
> 
> They are always "true" for now, due to the way BLE devices work under Windows 8.
> 
> BUG=388016
> 
> Review URL: https://codereview.chromium.org/378293007

TBR=rpaquay@chromium.org

Review URL: https://codereview.chromium.org/388453003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@282294 0039d316-1c4b-4281-b951-d872f2087c98

device/bluetooth/bluetooth_low_energy_win.cc

@@ -322,11 +322,6 @@ bool CollectBluetoothLowEnergyDeviceStatus(
   }
 
   device_info->connected = !(value->AsUint32() & DN_DEVICE_DISCONNECTED);
-  // Windows 8 exposes BLE devices only if they are visible and paired. This
-  // might change in the future if Windows offers a public API for discovering
-  // and pairing BLE devices.
-  device_info->visible = true;
-  device_info->authenticated = true;
   return true;
 }
 
@@ -524,7 +519,7 @@ uint32_t DevicePropertyValue::AsUint32() const {
 }
 
 BluetoothLowEnergyDeviceInfo::BluetoothLowEnergyDeviceInfo()
-    : visible(false), authenticated(false), connected(false) {
+    : connected(false) {
   address.ullLong = BLUETOOTH_NULL_ADDRESS;
 }
 

device/bluetooth/bluetooth_low_energy_win.h

@@ -113,8 +113,6 @@ struct BluetoothLowEnergyDeviceInfo {
   std::string id;
   std::string friendly_name;
   BLUETOOTH_ADDRESS address;
-  bool visible;
-  bool authenticated;
   bool connected;
 };
 

device/bluetooth/bluetooth_task_manager_win.cc

@@ -406,10 +406,7 @@ void BluetoothTaskManagerWin::GetKnownDevices() {
         DeviceState* device_state = new DeviceState();
         device_state->name = device_info->friendly_name;
         device_state->address = BluetoothAddressToString(device_info->address);
-        device_state->visible = device_info->visible;
-        device_state->authenticated = device_info->authenticated;
         device_state->connected = device_info->connected;
-        device_state->path = device_info->path;
         device_list->push_back(device_state);
       }
     }

device/bluetooth/bluetooth_task_manager_win.h

@@ -8,7 +8,6 @@
 #include <string>
 #include <vector>
 
-#include "base/files/file_path.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_vector.h"
 #include "base/observer_list.h"
@@ -54,17 +53,13 @@ class BluetoothTaskManagerWin
   struct DeviceState {
     DeviceState();
     ~DeviceState();
-    // Properties common to Bluetooth Radio and LE devices.
     std::string name;
     std::string address;
+    uint32 bluetooth_class;
     bool visible;
     bool connected;
     bool authenticated;
     ScopedVector<ServiceRecordState> service_record_states;
-    // Properties specific to Bluetooth Radio devices.
-    uint32 bluetooth_class;
-    // Properties specific to Bluetooth LE devices.
-    base::FilePath path;
   };
 
   class Observer {