Show device connection and paired status in chooser on Mac

chrome/browser/ui/bluetooth/bluetooth_chooser_controller.h

Index: chrome/browser/ui/bluetooth/bluetooth_chooser_controller.h
diff --git a/chrome/browser/ui/bluetooth/bluetooth_chooser_controller.h b/chrome/browser/ui/bluetooth/bluetooth_chooser_controller.h
index 37b1f9684deb7a378b88b7ba45c16f4f33342fc6..d47d0de300ccf9b607772065905783382a550811 100644
--- a/chrome/browser/ui/bluetooth/bluetooth_chooser_controller.h
+++ b/chrome/browser/ui/bluetooth/bluetooth_chooser_controller.h
@@ -33,6 +33,8 @@ class BluetoothChooserController : public ChooserController {
   base::string16 GetOkButtonLabel() const override;
   size_t NumOptions() const override;
   int GetSignalStrengthLevel(size_t index) const override;
+  bool IsConnected(size_t index) const override;
+  bool IsPaired(size_t index) const override;
   base::string16 GetOption(size_t index) const override;
   void RefreshOptions() override;
   base::string16 GetStatus() const override;
@@ -69,6 +71,8 @@ class BluetoothChooserController : public ChooserController {
   struct BluetoothDeviceInfo {
     std::string id;
     int signal_strength_level;
+    bool is_connected;
+    bool is_paired;
   };
 
   // Clears |device_names_and_ids_| and |device_name_counts_|. Called when