Change Widget::GetAllOwnedWidgets to return child widgets as well

chrome/browser/ui/app_list/app_list_service_views_browsertest.cc

Index: chrome/browser/ui/app_list/app_list_service_views_browsertest.cc
diff --git a/chrome/browser/ui/app_list/app_list_service_views_browsertest.cc b/chrome/browser/ui/app_list/app_list_service_views_browsertest.cc
index 44ab3bbc1a879b2b70ffeee680dc1def1c742356..1325ca2c3228ecd0517a66c48d84794bdeb10b1b 100644
--- a/chrome/browser/ui/app_list/app_list_service_views_browsertest.cc
+++ b/chrome/browser/ui/app_list/app_list_service_views_browsertest.cc
@@ -125,9 +125,8 @@ IN_PROC_BROWSER_TEST_F(AppListServiceViewsBrowserTest, AcceleratorClose) {
 typedef ExtensionBrowserTest AppListControllerAppInfoDialogBrowserTest;
 
 // Test the DoShowAppInfoFlow function of the controller delegate.
-// flaky: http://crbug.com/378251
 IN_PROC_BROWSER_TEST_F(AppListControllerAppInfoDialogBrowserTest,
-                       DISABLED_DoShowAppInfoFlow) {
+                       DoShowAppInfoFlow) {
   // Install an extension to open the dialog for.
   base::FilePath test_extension_path;
   ASSERT_TRUE(PathService::Get(chrome::DIR_TEST_DATA, &test_extension_path));