зеркало из https://github.com/mozilla/gecko-dev.git
53 строки
1.8 KiB
Plaintext
53 строки
1.8 KiB
Plaintext
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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include protocol PContent;
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include PBackgroundSharedTypes;
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namespace mozilla {
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namespace media {
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protocol PMedia
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{
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manager PContent;
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parent:
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/**
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* Requests a potentially persistent unique secret key for each principal.
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* Has no expiry, but is cleared by age along with cookies.
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* This is needed by mediaDevices.enumerateDevices() to produce persistent
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* deviceIds that wont work cross-origin.
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*
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* If this OriginAttributes dictionary has the privateBrowsing flag set to
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* false, a key for this origin is returned from a primary pool of temporal
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* in-memory keys and persistent keys read from disk. If no key exists, a
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* temporal one is created.
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* If aPersist is true and key is temporal, the key is promoted to persistent.
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* Once persistent, a key cannot become temporal again.
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*
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* If the OriginAttributes dictionary has the privateBrowsing flag set to
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* true, a different key for this origin is returned from a secondary pool
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* that is never persisted to disk, and aPersist is ignored.
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*/
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async GetPrincipalKey(PrincipalInfo aPrincipal, bool aPersist) returns(nsCString aKey);
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/**
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* Clear per-orgin list of persistent deviceIds stored for enumerateDevices
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* Fire and forget.
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*
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* aSinceTime - milliseconds since 1 January 1970 00:00:00 UTC. 0 = clear all
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*
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* aOnlyPrivateBrowsing - if true then only purge the separate in-memory
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* per-origin list used in Private Browsing.
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*/
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async SanitizeOriginKeys(uint64_t aSinceWhen, bool aOnlyPrivateBrowsing);
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child:
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async __delete__();
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};
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} // namespace media
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} // namespace mozilla
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