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 b22ba2f5a88ac7a37b9c5fa2ed3798d967902857..52293c84a1b4d881b2fa337b8f4c41372a4b1b51 100644
--- a/chrome/browser/extensions/extension_management_api.cc
+++ b/chrome/browser/extensions/extension_management_api.cc
@@ -341,7 +341,7 @@ 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);