commit a23fa11927fe9dc7e8bbda7611281196d5cb6a40 Author: Alex Catarineu acat@torproject.org Date: Thu Oct 10 15:08:12 2019 +0200
Bug 13543: Spoof smooth and powerEfficient for Media Capabilities --- dom/media/mediacapabilities/MediaCapabilities.cpp | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/dom/media/mediacapabilities/MediaCapabilities.cpp b/dom/media/mediacapabilities/MediaCapabilities.cpp index 3f3f6285ee2b..a0360cff1b91 100644 --- a/dom/media/mediacapabilities/MediaCapabilities.cpp +++ b/dom/media/mediacapabilities/MediaCapabilities.cpp @@ -288,6 +288,11 @@ already_AddRefed<Promise> MediaCapabilities::DecodingInfo( if (aValue.IsReject()) { p = CapabilitiesPromise::CreateAndReject( std::move(aValue.RejectValue()), __func__); + } else if (nsContentUtils:: + ShouldResistFingerprinting()) { + p = CapabilitiesPromise::CreateAndResolve( + MediaCapabilitiesInfo(true, true, false), + __func__); } else { MOZ_ASSERT(config->IsVideo()); if (StaticPrefs::media_mediacapabilities_from_database()) {