Show device connection and paired status in chooser on Mac

chrome/browser/ui/cocoa/extensions/chooser_dialog_cocoa_controller.mm

 // 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.
 
 #import "chrome/browser/ui/cocoa/extensions/chooser_dialog_cocoa_controller.h"
 
 #include "base/strings/sys_string_conversions.h"
 #include "chrome/browser/chooser_controller/chooser_controller.h"
 #import "chrome/browser/ui/cocoa/chooser_content_view_cocoa.h"
 #import "chrome/browser/ui/cocoa/extensions/chooser_dialog_cocoa.h"
@@ skipping 29 matching lines @@
 
   return self;
 }
 
 - (NSInteger)numberOfRowsInTableView:(NSTableView*)tableView {
   return [chooserContentView_ numberOfOptions];
 }
 
 - (NSView*)tableView:(NSTableView*)tableView
     viewForTableColumn:(NSTableColumn*)tableColumn
-                   row:(NSInteger)rowIndex {
-  return [chooserContentView_ createTableRowView:rowIndex].autorelease();
+                   row:(NSInteger)row {
+  return [chooserContentView_ createTableRowView:row].autorelease();
 }
 
 - (BOOL)tableView:(NSTableView*)aTableView
     shouldEditTableColumn:(NSTableColumn*)aTableColumn
                       row:(NSInteger)rowIndex {
   return NO;
 }
 
 - (CGFloat)tableView:(NSTableView*)tableView heightOfRow:(NSInteger)row {
   return [chooserContentView_ tableRowViewHeight:row];
@@ skipping 11 matching lines @@
 - (void)onCancel:(id)sender {
   [chooserContentView_ cancel];
   chooserDialogCocoa_->Dismissed();
 }
 
 - (ChooserContentViewCocoa*)chooserContentView {
   return chooserContentView_.get();
 }
 
 @end