Add signal strength indicator icon to WebBluetooth chooser on Mac

chrome/browser/ui/cocoa/website_settings/chooser_bubble_ui_cocoa.mm

Index: chrome/browser/ui/cocoa/website_settings/chooser_bubble_ui_cocoa.mm
diff --git a/chrome/browser/ui/cocoa/website_settings/chooser_bubble_ui_cocoa.mm b/chrome/browser/ui/cocoa/website_settings/chooser_bubble_ui_cocoa.mm
index 8ee3153f15e31f1827c92e1d4348503b6310a312..0072bf2d762edaea0b4fbcd946146c99578a45c5 100644
--- a/chrome/browser/ui/cocoa/website_settings/chooser_bubble_ui_cocoa.mm
+++ b/chrome/browser/ui/cocoa/website_settings/chooser_bubble_ui_cocoa.mm
@@ -188,10 +188,10 @@ std::unique_ptr<BubbleUi> ChooserBubbleDelegate::BuildBubbleUi() {
   return [chooserContentView_ numberOfOptions];
 }
 
-- (id)tableView:(NSTableView*)tableView
-    objectValueForTableColumn:(NSTableColumn*)tableColumn
-                          row:(NSInteger)rowIndex {
-  return [chooserContentView_ optionAtIndex:rowIndex];
+- (NSView*)tableView:(NSTableView*)tableView
+    viewForTableColumn:(NSTableColumn*)tableColumn
+                   row:(NSInteger)rowIndex {
+  return [chooserContentView_ createTableRowView:rowIndex].autorelease();
 }
 
 - (BOOL)tableView:(NSTableView*)aTableView
@@ -200,6 +200,10 @@ std::unique_ptr<BubbleUi> ChooserBubbleDelegate::BuildBubbleUi() {
   return NO;
 }
 
+- (CGFloat)tableView:(NSTableView*)tableView heightOfRow:(NSInteger)row {
+  return [chooserContentView_ tableRowViewHeight:row];
+}
+
 - (void)updateTableView {
   [chooserContentView_ updateTableView];
 }