Suppress WebUSB notifications when appropriate

chrome/browser/chromeos/profiles/profile_helper.h

 // Copyright (c) 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_CHROMEOS_PROFILES_PROFILE_HELPER_H_
 #define CHROME_BROWSER_CHROMEOS_PROFILES_PROFILE_HELPER_H_
 
 #include <map>
 #include <memory>
 #include <string>
@@ skipping 132 matching lines @@
   // TODO(dzhioev): remove this method. http://crbug.com/361528
   Profile* GetProfileByUserUnsafe(const user_manager::User* user);
 
   // Returns NULL if User is not created.
   const user_manager::User* GetUserByProfile(const Profile* profile) const;
   user_manager::User* GetUserByProfile(Profile* profile) const;
 
   static std::string GetUserIdHashByUserIdForTesting(
       const std::string& user_id);
 
+  void SetActiveUserIdForTesting(const std::string& user_id);
+
   // Flushes all files of |profile|.
   void FlushProfile(Profile* profile);
 
  private:
   // TODO(nkostylev): Create a test API class that will be the only one allowed
   // to access private test methods.
   friend class CryptohomeAuthenticatorTest;
   friend class DeviceSettingsTestBase;
   friend class policy::DeviceStatusCollectorTest;
   friend class ExistingUserControllerTest;
@@ skipping 77 matching lines @@
   std::unique_ptr<FileFlusher> profile_flusher_;
 
   base::WeakPtrFactory<ProfileHelper> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(ProfileHelper);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_PROFILES_PROFILE_HELPER_H_