From 6bf0a5cb5034a7e684dcc3500e841785237ce2dd Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 19:32:43 +0200 Subject: Adding upstream version 1:115.7.0. Signed-off-by: Daniel Baumann --- dom/media/systemservices/PMedia.ipdl | 55 ++++++++++++++++++++++++++++++++++++ 1 file changed, 55 insertions(+) create mode 100644 dom/media/systemservices/PMedia.ipdl (limited to 'dom/media/systemservices/PMedia.ipdl') diff --git a/dom/media/systemservices/PMedia.ipdl b/dom/media/systemservices/PMedia.ipdl new file mode 100644 index 0000000000..c3d8476b5f --- /dev/null +++ b/dom/media/systemservices/PMedia.ipdl @@ -0,0 +1,55 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this file, + * You can obtain one at http://mozilla.org/MPL/2.0/. */ + +include protocol PContent; + +include PBackgroundSharedTypes; + +include "mozilla/media/MediaChild.h"; + +namespace mozilla { +namespace media { + +[ManualDealloc, ChildImpl="Child", ParentImpl=virtual] +protocol PMedia +{ + manager PContent; + +parent: + /** + * Requests a potentially persistent unique secret key for each principal. + * Has no expiry, but is cleared by age along with cookies. + * This is needed by mediaDevices.enumerateDevices() to produce persistent + * deviceIds that wont work cross-origin. + * + * If this OriginAttributes dictionary has the privateBrowsing flag set to + * false, a key for this origin is returned from a primary pool of temporal + * in-memory keys and persistent keys read from disk. If no key exists, a + * temporal one is created. + * If aPersist is true and key is temporal, the key is promoted to persistent. + * Once persistent, a key cannot become temporal again. + * + * If the OriginAttributes dictionary has the privateBrowsing flag set to + * true, a different key for this origin is returned from a secondary pool + * that is never persisted to disk, and aPersist is ignored. + */ + async GetPrincipalKey(PrincipalInfo aPrincipal, bool aPersist) returns(nsCString aKey); + + /** + * Clear per-orgin list of persistent deviceIds stored for enumerateDevices + * Fire and forget. + * + * aSinceTime - milliseconds since 1 January 1970 00:00:00 UTC. 0 = clear all + * + * aOnlyPrivateBrowsing - if true then only purge the separate in-memory + * per-origin list used in Private Browsing. + */ + async SanitizeOriginKeys(uint64_t aSinceWhen, bool aOnlyPrivateBrowsing); + +child: + async __delete__(); +}; + +} // namespace media +} // namespace mozilla -- cgit v1.2.3