Sync the launch type pref for apps.

chrome/browser/extensions/api/management/management_apitest.cc

Index: chrome/browser/extensions/api/management/management_apitest.cc
diff --git a/chrome/browser/extensions/api/management/management_apitest.cc b/chrome/browser/extensions/api/management/management_apitest.cc
index 7d28505112ed20105e93892dfdc0294d73be72a8..3710b3ac3b5b0ca71b9cf39f09bc8ae36c6413b0 100644
--- a/chrome/browser/extensions/api/management/management_apitest.cc
+++ b/chrome/browser/extensions/api/management/management_apitest.cc
@@ -220,8 +220,7 @@ IN_PROC_BROWSER_TEST_F(ExtensionManagementApiTest, DISABLED_LaunchPanelApp) {
 
   // Set a pref indicating that the user wants to launch in a regular tab.
   // This should be ignored, because panel apps always load in a popup.
-  extensions::SetLaunchType(service->extension_prefs(),
-      app_id, extensions::LAUNCH_TYPE_REGULAR);
+  extensions::SetLaunchType(service, app_id, extensions::LAUNCH_TYPE_REGULAR);
 
   // Load the extension again.
   std::string app_id_new;
@@ -280,8 +279,7 @@ IN_PROC_BROWSER_TEST_F(ExtensionManagementApiTest, MAYBE_LaunchTabApp) {
   ASSERT_FALSE(service->GetExtensionById(app_id, true));
 
   // Set a pref indicating that the user wants to launch in a window.
-  extensions::SetLaunchType(service->extension_prefs(),
-      app_id, extensions::LAUNCH_TYPE_WINDOW);
+  extensions::SetLaunchType(service, app_id, extensions::LAUNCH_TYPE_WINDOW);
 
   std::string app_id_new;
   LoadAndWaitForLaunch("management/launch_app_tab", &app_id_new);