Make "source" a required argument of AppLaunchParams and fill in the argument in all call points.

chrome/browser/policy/policy_browsertest.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include <algorithm>
 #include <string>
 #include <vector>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
@@ skipping 50 matching lines @@
 #include "chrome/browser/search_engines/template_url_service_factory.h"
 #include "chrome/browser/translate/chrome_translate_client.h"
 #include "chrome/browser/translate/cld_data_harness.h"
 #include "chrome/browser/translate/translate_service.h"
 #include "chrome/browser/ui/bookmarks/bookmark_bar.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_commands.h"
 #include "chrome/browser/ui/browser_list.h"
 #include "chrome/browser/ui/browser_tabstrip.h"
 #include "chrome/browser/ui/browser_window.h"
+#include "chrome/browser/ui/extensions/app_launch_params.h"
+#include "chrome/browser/ui/extensions/application_launch.h"
 #include "chrome/browser/ui/host_desktop.h"
 #include "chrome/browser/ui/location_bar/location_bar.h"
 #include "chrome/browser/ui/omnibox/omnibox_edit_model.h"
 #include "chrome/browser/ui/omnibox/omnibox_view.h"
 #include "chrome/browser/ui/tabs/tab_strip_model.h"
 #include "chrome/common/chrome_paths.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/extensions/extension_constants.h"
 #include "chrome/common/extensions/features/feature_channel.h"
 #include "chrome/common/pref_names.h"
@@ skipping 2346 matching lines @@
                NULL);
   UpdateProviderPolicy(policies);
 
   const extensions::Extension* extension =
       LoadUnpackedExtension(kUnpackedFullscreenAppName, true);
   ASSERT_TRUE(extension);
 
   // Launch an app that tries to open a fullscreen window.
   TestAddAppWindowObserver add_window_observer(
       extensions::AppWindowRegistry::Get(browser()->profile()));
-  OpenApplication(AppLaunchParams(browser()->profile(),
-                                  extension,
-                                  extensions::LAUNCH_CONTAINER_NONE,
-                                  NEW_WINDOW));
+  OpenApplication(AppLaunchParams(browser()->profile(), extension,
+                                  extensions::LAUNCH_CONTAINER_NONE, NEW_WINDOW,
+                                  extensions::SOURCE_UNTRACKED));
   extensions::AppWindow* window = add_window_observer.WaitForAppWindow();
   ASSERT_TRUE(window);
 
   // Verify that the window is not in fullscreen mode.
   EXPECT_FALSE(window->GetBaseWindow()->IsFullscreen());
 
   // Verify that the window cannot be toggled into fullscreen mode via apps
   // APIs.
   EXPECT_TRUE(content::ExecuteScript(
       window->web_contents(),
@@ skipping 975 matching lines @@
   EXPECT_TRUE(content::ExecuteScriptAndExtractBool(
       browser2->tab_strip_model()->GetActiveWebContents(),
       "domAutomationController.send(window.showModalDialog !== undefined);",
       &result));
   EXPECT_TRUE(result);
 }
 
 #endif  // !defined(CHROME_OS)
 
 }  // namespace policy