Plumb the correct owner document through DocumentInit::m_owner.

chrome/browser/apps/app_browsertest_util.h

 // Copyright 2013 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.
 
 #ifndef CHROME_BROWSER_APPS_APP_BROWSERTEST_UTIL_H_
 #define CHROME_BROWSER_APPS_APP_BROWSERTEST_UTIL_H_
 
 #include <stddef.h>
 
 #include "base/macros.h"
@@ skipping 72 matching lines @@
   bool RunGetWindowFunctionForExtension(int window_id,
                                         const Extension* extension);
 
   // Returns the number of app windows.
   size_t GetAppWindowCount();
 
   // Returns the number of app windows for a specific app.
   size_t GetAppWindowCountForApp(const std::string& app_id);
 
   // Creates an empty app window for |extension|.
-  AppWindow* CreateAppWindow(const Extension* extension);
+  AppWindow* CreateAppWindow(const Extension* extension,
+                             content::WebContents* creator_contents);
 
   AppWindow* CreateAppWindowFromParams(const Extension* extension,
+                                       content::WebContents* creator_contents,
                                        const AppWindow::CreateParams& params);
 
   // Closes |window| and waits until it's gone.
   void CloseAppWindow(AppWindow* window);
 
   // Call AdjustBoundsToBeVisibleOnScreen of |window|.
   void CallAdjustBoundsToBeVisibleOnScreenForAppWindow(
       AppWindow* window,
       const gfx::Rect& cached_bounds,
       const gfx::Rect& cached_screen_bounds,
@@ skipping 12 matching lines @@
 };
 
 class ExperimentalPlatformAppBrowserTest : public PlatformAppBrowserTest {
  public:
   void SetUpCommandLine(base::CommandLine* command_line) override;
 };
 
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_APPS_APP_BROWSERTEST_UTIL_H_