Add ScopedKeepAlive to c/b/lifetime

chrome/browser/apps/app_browsertest_util.cc

Index: chrome/browser/apps/app_browsertest_util.cc
diff --git a/chrome/browser/apps/app_browsertest_util.cc b/chrome/browser/apps/app_browsertest_util.cc
index 3cfc59465ea2614220cf723fc7be5e23d77edeba..ebd9e5bcc20f4498f2faefb311b9040e8242def7 100644
--- a/chrome/browser/apps/app_browsertest_util.cc
+++ b/chrome/browser/apps/app_browsertest_util.cc
@@ -6,7 +6,6 @@
 
 #include "base/command_line.h"
 #include "base/strings/stringprintf.h"
-#include "chrome/browser/apps/scoped_keep_alive.h"
 #include "chrome/browser/extensions/api/tabs/tabs_api.h"
 #include "chrome/browser/extensions/extension_function_test_utils.h"
 #include "chrome/browser/ui/apps/chrome_app_delegate.h"
@@ -202,10 +201,8 @@ AppWindow* PlatformAppBrowserTest::CreateAppWindow(const Extension* extension) {
 AppWindow* PlatformAppBrowserTest::CreateAppWindowFromParams(
     const Extension* extension,
     const AppWindow::CreateParams& params) {
-  AppWindow* window =
-      new AppWindow(browser()->profile(),
-                    new ChromeAppDelegate(make_scoped_ptr(new ScopedKeepAlive)),
-                    extension);
+  AppWindow* window = new AppWindow(browser()->profile(),
+                                    new ChromeAppDelegate(true), extension);
   window->Init(GURL(std::string()), new AppWindowContentsImpl(window), params);
   return window;
 }