download: Remove DownloadManager::MockDownloadOpenForTesting

chrome/browser/download/download_test_file_chooser_observer.h

-// 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.
-
-#ifndef CHROME_BROWSER_DOWNLOAD_DOWNLOAD_TEST_FILE_CHOOSER_OBSERVER_H_
-#define CHROME_BROWSER_DOWNLOAD_DOWNLOAD_TEST_FILE_CHOOSER_OBSERVER_H_
-
-#include "base/memory/ref_counted.h"
-
-class Profile;
-
-namespace internal {
-class MockFileChooserDownloadManagerDelegate;
-}
-
-// Observes and overrides file chooser activity for a profile. By default, once
-// attached to a profile, this class overrides the default file chooser by
-// replacing the ChromeDownloadManagerDelegate associated with |profile|.
-// NOTE: Again, this overrides the ChromeDownloadManagerDelegate for |profile|.
-class DownloadTestFileChooserObserver {
- public:
-  // Attaches to |profile|. By default file chooser dialogs will be disabled
-  // once attached. Call EnableFileChooser() to re-enable.
-  explicit DownloadTestFileChooserObserver(Profile* profile);
-  ~DownloadTestFileChooserObserver();
-
-  // Sets whether the file chooser dialog is enabled. If |enable| is false, any
-  // attempt to display a file chooser dialog will cause the download to be
-  // canceled. Otherwise, attempting to display a file chooser dialog will
-  // result in the download continuing with the suggested path.
-  void EnableFileChooser(bool enable);
-
-  // Returns true if a file chooser dialog was displayed since the last time
-  // this method was called.
-  bool TestAndResetDidShowFileChooser();
-
- private:
-  scoped_refptr<internal::MockFileChooserDownloadManagerDelegate>
-      test_delegate_;
-};
-
-#endif  // CHROME_BROWSER_DOWNLOAD_DOWNLOAD_TEST_FILE_CHOOSER_OBSERVER_H_