Index: content/browser/renderer_host/render_view_host_impl.cc |
diff --git a/content/browser/renderer_host/render_view_host_impl.cc b/content/browser/renderer_host/render_view_host_impl.cc |
index e16766aab13439707835941f4cb6061bec504863..8388af1bad8925ce675338110d87c801e8c1f58a 100644 |
--- a/content/browser/renderer_host/render_view_host_impl.cc |
+++ b/content/browser/renderer_host/render_view_host_impl.cc |
@@ -532,6 +532,10 @@ WebPreferences RenderViewHostImpl::ComputeWebkitPrefs() { |
if (delegate_ && delegate_->HideDownloadUI()) |
prefs.hide_download_ui = true; |
+ // `media_controls_enabled` is `true` by default. |
+ if (delegate_ && delegate_->HasPersistentVideo()) |
+ prefs.media_controls_enabled = false; |
+ |
prefs.background_video_track_optimization_enabled = |
base::FeatureList::IsEnabled(media::kBackgroundVideoTrackOptimization); |