Fix app shim focus.

base/mac/launch_services_util.h

 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef BASE_MAC_LAUNCH_SERVICES_UTIL_H_
 #define BASE_MAC_LAUNCH_SERVICES_UTIL_H_
 
+#include <ApplicationServices/ApplicationServices.h>
+
 #include "base/base_export.h"
 #include "base/command_line.h"
 #include "base/files/file_path.h"
 
 struct ProcessSerialNumber;
 
 namespace base {
 namespace mac {
 
 // Launches the application bundle at |bundle_path|, passing argv[1..] from
 // |command_line| as command line arguments if the app isn't already running.
+// |launch_flags| are passed directly to LSApplicationParameters.
 // |out_psn|, if not NULL, will be set to the process serial number of the
 // application's main process if the app was successfully launched.
 // Returns true if the app was successfully launched.
 BASE_EXPORT bool OpenApplicationWithPath(const base::FilePath& bundle_path,
                                          const CommandLine& command_line,
+                                         LSLaunchFlags launch_flags,
                                          ProcessSerialNumber* out_psn);
 
 }  // namespace mac
 }  // namespace base
 
 #endif  // BASE_MAC_LAUNCH_SERVICES_UTIL_H_