[Mac] Active state for the security decoration

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

Index: chrome/browser/ui/cocoa/website_settings/website_settings_bubble_controller.mm
diff --git a/chrome/browser/ui/cocoa/website_settings/website_settings_bubble_controller.mm b/chrome/browser/ui/cocoa/website_settings/website_settings_bubble_controller.mm
index 79b908e526d3f82df78129ca3de8ac7770402947..ef1a48f1be97c5f7f48ad6f7c53896089778e1b5 100644
--- a/chrome/browser/ui/cocoa/website_settings/website_settings_bubble_controller.mm
+++ b/chrome/browser/ui/cocoa/website_settings/website_settings_bubble_controller.mm
@@ -234,6 +234,12 @@ bool IsInternalURL(const GURL& url) {
   return self;
 }
 
+- (LocationBarDecoration*)decorationForBubble {
+  BrowserWindowController* controller = [[self parentWindow] windowController];
+  LocationBarViewMac* location_bar = [controller locationBarBridge];
+  return location_bar ? location_bar->GetPageInfoDecoration() : nullptr;
+}
+
 - (Profile*)profile {
   return Profile::FromBrowserContext(webContents_->GetBrowserContext());
 }