Show device connection and paired status in chooser on Mac

chrome/browser/chooser_controller/mock_chooser_controller.cc

 // Copyright 2016 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 "chrome/browser/chooser_controller/mock_chooser_controller.h"
 
 #include <algorithm>
 
 #include "base/logging.h"
 #include "base/strings/utf_string_conversions.h"
@@ skipping 26 matching lines @@
 }
 
 int MockChooserController::GetSignalStrengthLevel(size_t index) const {
   return options_[index].signal_strength_level;
 }
 
 base::string16 MockChooserController::GetOption(size_t index) const {
   return options_[index].name;
 }
 
+bool MockChooserController::IsConnected(size_t index) const {
+  return options_[index].connected_paired_status &
+         ConnectedPairedStatus::CONNECTED;
+}
+
+bool MockChooserController::IsPaired(size_t index) const {
+  return options_[index].connected_paired_status &
+         ConnectedPairedStatus::PAIRED;
+}
+
 base::string16 MockChooserController::GetStatus() const {
   return status_text_;
 }
 
 void MockChooserController::OnAdapterPresenceChanged(
     content::BluetoothChooser::AdapterPresence presence) {
   ClearAllOptions();
   switch (presence) {
     case content::BluetoothChooser::AdapterPresence::ABSENT:
       NOTREACHED();
@@ skipping 34 matching lines @@
           l10n_util::GetStringUTF16(IDS_BLUETOOTH_DEVICE_CHOOSER_RE_SCAN);
       if (view()) {
         view()->OnRefreshStateChanged(
             false /* Refreshing options is complete */);
       }
       break;
   }
 }
 
 void MockChooserController::OptionAdded(const base::string16& option_name,
-                                        int signal_strength_level) {
-  options_.push_back({option_name, signal_strength_level});
+                                        int signal_strength_level,
+                                        int connected_paired_status) {
+  options_.push_back(
+      {option_name, signal_strength_level, connected_paired_status});
   if (view())
     view()->OnOptionAdded(options_.size() - 1);
 }
 
 void MockChooserController::OptionRemoved(const base::string16& option_name) {
   auto it = std::find_if(options_.begin(), options_.end(),
                          [&option_name](const OptionInfo& option) {
                            return option.name == option_name;
                          });
 
   if (it != options_.end()) {
     size_t index = it - options_.begin();
     options_.erase(it);
     if (view())
       view()->OnOptionRemoved(index);
   }
 }
 
 void MockChooserController::OptionUpdated(
     const base::string16& previous_option_name,
     const base::string16& new_option_name,
-    int new_signal_strength_level) {
+    int new_signal_strength_level,
+    int new_connected_paired_status) {
   auto it = std::find_if(options_.begin(), options_.end(),
                          [&previous_option_name](const OptionInfo& option) {
                            return option.name == previous_option_name;
                          });
 
   if (it != options_.end()) {
-    *it = {new_option_name, new_signal_strength_level};
+    *it = {new_option_name, new_signal_strength_level,
+           new_connected_paired_status};
     if (view())
       view()->OnOptionUpdated(it - options_.begin());
   }
 }
 
-const int MockChooserController::kNoImage = -1;
+const int MockChooserController::kNoSignalStrengthLevelImage = -1;
 const int MockChooserController::kSignalStrengthLevel0Bar = 0;
 const int MockChooserController::kSignalStrengthLevel1Bar = 1;
 const int MockChooserController::kSignalStrengthLevel2Bar = 2;
 const int MockChooserController::kSignalStrengthLevel3Bar = 3;
 const int MockChooserController::kSignalStrengthLevel4Bar = 4;
 
 void MockChooserController::ClearAllOptions() {
   options_.clear();
 }