Don't show scheme in permission prompts if it is HTTPS

chrome/browser/media/media_stream_devices_controller.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_MEDIA_MEDIA_STREAM_DEVICES_CONTROLLER_H_
 #define CHROME_BROWSER_MEDIA_MEDIA_STREAM_DEVICES_CONTROLLER_H_
 
 #include <map>
 #include <string>
 
@@ skipping 21 matching lines @@
 
   ~MediaStreamDevicesController() override;
 
   // Registers the prefs backing the audio and video policies.
   static void RegisterProfilePrefs(user_prefs::PrefRegistrySyncable* registry);
 
   bool IsAllowedForAudio() const;
   bool IsAllowedForVideo() const;
   bool IsAskingForAudio() const;
   bool IsAskingForVideo() const;
-  const std::string& GetSecurityOriginSpec() const;
 
   // Forces the permissions to be denied (without being persisted) regardless
   // of what the previous state was.  If the user had previously allowed the
   // site video or audio access, this ignores that and informs the site it was
   // denied.
   //
   // This differs from PermissionGranted/PermissionDenied as they only operate
   // on the permissions if they are in the ASK state.
   void ForcePermissionDeniedTemporarily();
 
@@ skipping 71 matching lines @@
   // audio/video devices was granted or not.
   content::MediaResponseCallback callback_;
 
   // Whether the permissions granted or denied by the user should be persisted.
   bool persist_permission_changes_;
 
   DISALLOW_COPY_AND_ASSIGN(MediaStreamDevicesController);
 };
 
 #endif  // CHROME_BROWSER_MEDIA_MEDIA_STREAM_DEVICES_CONTROLLER_H_