Pass command line arguments onto platform apps which provide the right intent.

chrome/browser/extensions/extension_management_api.cc

Index: chrome/browser/extensions/extension_management_api.cc
diff --git a/chrome/browser/extensions/extension_management_api.cc b/chrome/browser/extensions/extension_management_api.cc
index fc74f1aede3e5a24ac40a3d8d83f17a753981eab..b36da52cf277a833cc9eba0b97f56d679af1a250 100644
--- a/chrome/browser/extensions/extension_management_api.cc
+++ b/chrome/browser/extensions/extension_management_api.cc
@@ -340,7 +340,7 @@ bool LaunchAppFunction::RunImpl() {
       service()->extension_prefs()->GetLaunchContainer(
           extension, ExtensionPrefs::LAUNCH_DEFAULT);
   Browser::OpenApplication(profile(), extension, launch_container, GURL(),
-                           NEW_FOREGROUND_TAB);
+                           NEW_FOREGROUND_TAB, NULL);
 #if !defined(OS_ANDROID)
   AppLauncherHandler::RecordAppLaunchType(
       extension_misc::APP_LAUNCH_EXTENSION_API);