Mash: Replaces "exe:chrome" with "service:content_browser"

ash/common/system/tray/system_tray_controller.cc

Index: ash/common/system/tray/system_tray_controller.cc
diff --git a/ash/common/system/tray/system_tray_controller.cc b/ash/common/system/tray/system_tray_controller.cc
index f91ecfdb045989adb0d1022f06ebdfe3a7193987..7b9627711f5c9b5f0e56395776e171926d784a86 100644
--- a/ash/common/system/tray/system_tray_controller.cc
+++ b/ash/common/system/tray/system_tray_controller.cc
@@ -102,12 +102,8 @@ bool SystemTrayController::ConnectToSystemTrayClient() {
     return true;
 
   // Connect (or reconnect) to the interface.
-  if (WmShell::Get()->IsRunningInMash()) {
-    connector_->ConnectToInterface("exe:chrome", &system_tray_client_);
-  } else {
-    connector_->ConnectToInterface("service:content_browser",
-                                   &system_tray_client_);
-  }
+  connector_->ConnectToInterface("service:content_browser",
+                                 &system_tray_client_);
 
   // Handle chrome crashes by forcing a reconnect on the next request.
   system_tray_client_.set_connection_error_handler(base::Bind(