Fix build when ENABLE_MANAGED_USERS is not defined

chrome/browser/ui/views/frame/browser_non_client_frame_view_ash.cc

Index: chrome/browser/ui/views/frame/browser_non_client_frame_view_ash.cc
diff --git a/chrome/browser/ui/views/frame/browser_non_client_frame_view_ash.cc b/chrome/browser/ui/views/frame/browser_non_client_frame_view_ash.cc
index 947622c4bbf6d54027ee96fa2b8595998d81cf5d..df4da947a33dbce684f3443b9b631008cbb7d783 100644
--- a/chrome/browser/ui/views/frame/browser_non_client_frame_view_ash.cc
+++ b/chrome/browser/ui/views/frame/browser_non_client_frame_view_ash.cc
@@ -19,7 +19,6 @@
 #include "chrome/browser/ui/views/frame/browser_header_painter_ash.h"
 #include "chrome/browser/ui/views/frame/browser_view.h"
 #include "chrome/browser/ui/views/frame/immersive_mode_controller.h"
-#include "chrome/browser/ui/views/profiles/avatar_label.h"
 #include "chrome/browser/ui/views/profiles/avatar_menu_button.h"
 #include "chrome/browser/ui/views/tab_icon_view.h"
 #include "chrome/browser/ui/views/tabs/tab_strip.h"
@@ -44,6 +43,10 @@
 #include "ui/views/widget/widget.h"
 #include "ui/views/widget/widget_delegate.h"
 
+#if defined(ENABLE_MANAGED_USERS)
+#include "chrome/browser/ui/views/profiles/supervised_user_avatar_label.h"
+#endif
+
 namespace {
 
 // The avatar ends 2 px above the bottom of the tabstrip (which, given the
@@ -199,12 +202,18 @@ int BrowserNonClientFrameViewAsh::NonClientHitTest(const gfx::Point& point) {
   int hit_test = ash::FrameBorderHitTestController::NonClientHitTest(this,
       caption_button_container_, point);
 
-  // See if the point is actually within the avatar menu button or within
-  // the avatar label.
+  // See if the point is actually within the avatar menu button.
   if (hit_test == HTCAPTION && ((avatar_button() &&
-       avatar_button()->GetMirroredBounds().Contains(point)) ||
-      (avatar_label() && avatar_label()->GetMirroredBounds().Contains(point))))
-      return HTCLIENT;
+      avatar_button()->GetMirroredBounds().Contains(point)))) {
+    return HTCLIENT;
+  }
+#if defined(ENABLE_MANAGED_USERS)
+  // ...or within the avatar label, if it's a supervised user.
+  if ((supervised_user_avatar_label() &&
+       supervised_user_avatar_label()->GetMirroredBounds().Contains(point))) {
+    return HTCLIENT;
+  }
+#endif
 
   // When the window is restored we want a large click target above the tabs
   // to drag the window, so redirect clicks in the tab's shadow to caption.