Close wrench menu when Media Router Action clicked in Views.

chrome/browser/ui/toolbar/media_router_action.cc

Index: chrome/browser/ui/toolbar/media_router_action.cc
diff --git a/chrome/browser/ui/toolbar/media_router_action.cc b/chrome/browser/ui/toolbar/media_router_action.cc
index e6b0a86a3781e3ee315958a7186fee472860c2d9..2afafbbe26e27e701694888e2506ad41c63b18b7 100644
--- a/chrome/browser/ui/toolbar/media_router_action.cc
+++ b/chrome/browser/ui/toolbar/media_router_action.cc
@@ -15,12 +15,17 @@
 
 using media_router::MediaRouterDialogController;
 
-MediaRouterAction::MediaRouterAction()
+MediaRouterAction::MediaRouterAction(Browser* browser)
     : id_("media_router_action"),
       name_(l10n_util::GetStringUTF16(IDS_MEDIA_ROUTER_TITLE)),
       media_router_idle_icon_(ui::ResourceBundle::GetSharedInstance().
           GetImageNamed(IDR_MEDIA_ROUTER_IDLE_ICON)),
-      delegate_(nullptr) {
+      delegate_(nullptr),
+#if defined(OS_MACOSX)
+      platform_delegate_(nullptr) {
+#else
+      platform_delegate_(MediaRouterActionPlatformDelegate::Create(browser)) {
+#endif
 }
 
 MediaRouterAction::~MediaRouterAction() {
@@ -87,6 +92,8 @@ bool MediaRouterAction::CanDrag() const {
 
 bool MediaRouterAction::ExecuteAction(bool by_user) {
   GetMediaRouterDialogController()->ShowMediaRouterDialog();
+  if (platform_delegate_)
+    platform_delegate_->CloseOverflowMenuIfOpen();
   return true;
 }