Report if video capturing meets output protection requirement.

content/renderer/media/video_capture_impl_manager.h

Index: content/renderer/media/video_capture_impl_manager.h
diff --git a/content/renderer/media/video_capture_impl_manager.h b/content/renderer/media/video_capture_impl_manager.h
index 1b7c28b3fb7218017e03aa6b80eb3e57c062f4cc..434666ba301929bfe181985039d84d463fe1e428 100644
--- a/content/renderer/media/video_capture_impl_manager.h
+++ b/content/renderer/media/video_capture_impl_manager.h
@@ -17,6 +17,7 @@
 #include "base/threading/thread_checker.h"
 #include "content/common/content_export.h"
 #include "content/common/media/video_capture.h"
+#include "content/public/common/media_stream_request.h"
 #include "content/public/renderer/media_stream_video_sink.h"
 #include "media/base/video_capture_types.h"
 
@@ -77,6 +78,11 @@ class CONTENT_EXPORT VideoCaptureImplManager {
   // picture loss or quality issues).
   void RequestRefreshFrame(media::VideoCaptureSessionId id);
 
+  // Set if the video capturing link is secure.
+  void SetCapturingLinkSecured(content::MediaStreamType type,
+                               media::VideoCaptureSessionId id,
+                               bool is_secure);
+
   // Get supported formats supported by the device for the given session
   // ID. |callback| will be called on the IO thread.
   void GetDeviceSupportedFormats(media::VideoCaptureSessionId id,