Report if video capturing meets output protection requirement.

content/browser/renderer_host/media/media_stream_manager.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.
 
 // MediaStreamManager is used to open/enumerate media capture devices (video
 // supported now). Call flow:
 // 1. GenerateStream is called when a render process wants to use a capture
 //    device.
 // 2. MediaStreamManager will ask MediaStreamUIController for permission to
 //    use devices and for which device to use.
@@ skipping 219 matching lines @@
       const std::string& raw_unique_id);
 
   // Convenience method to check if |device_guid| is an HMAC of
   // |raw_device_id| for |security_origin|.
   static bool DoesMediaDeviceIDMatchHMAC(
       const ResourceContext::SaltCallback& sc,
       const GURL& security_origin,
       const std::string& device_guid,
       const std::string& raw_unique_id);
 
+  void SetCapturingLinkSecured(bool is_secure);
+
  private:
   // Contains all data needed to keep track of requests.
   class DeviceRequest;
 
   // Cache enumerated device list.
   struct EnumerationCache {
     EnumerationCache();
     ~EnumerationCache();
 
     bool valid;
@@ skipping 185 matching lines @@
 
   // Maps render process hosts to log callbacks. Used on the IO thread.
   std::map<int, base::Callback<void(const std::string&)>> log_callbacks_;
 
   DISALLOW_COPY_AND_ASSIGN(MediaStreamManager);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_RENDERER_HOST_MEDIA_MEDIA_STREAM_MANAGER_H_