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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /toolkit/components/sessionstore/SessionStoreParent.h | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'toolkit/components/sessionstore/SessionStoreParent.h')
-rw-r--r-- | toolkit/components/sessionstore/SessionStoreParent.h | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/toolkit/components/sessionstore/SessionStoreParent.h b/toolkit/components/sessionstore/SessionStoreParent.h new file mode 100644 index 0000000000..0cf723985e --- /dev/null +++ b/toolkit/components/sessionstore/SessionStoreParent.h @@ -0,0 +1,79 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set ts=8 sts=2 et sw=2 tw=80: */ +/* 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/. */ + +#ifndef mozilla_dom_SessionStoreParent_h +#define mozilla_dom_SessionStoreParent_h + +#include "mozilla/dom/BrowserSessionStore.h" +#include "mozilla/dom/CanonicalBrowsingContext.h" +#include "mozilla/dom/Element.h" +#include "mozilla/dom/PSessionStoreParent.h" +#include "mozilla/dom/WindowGlobalParent.h" +#include "mozilla/dom/SessionStoreScrollData.h" + +namespace mozilla::dom { +class BrowserParent; + +class SessionStoreParent final : public PSessionStoreParent { + public: + SessionStoreParent(CanonicalBrowsingContext* aBrowsingContext, + BrowserSessionStore* aSessionStore); + + void FlushAllSessionStoreChildren(const std::function<void()>& aDone); + + void FinalFlushAllSessionStoreChildren(const std::function<void()>& aDone); + + /** + * Sends data to be stored and instructions to the session store to + * potentially collect data in the parent. + */ + mozilla::ipc::IPCResult RecvSessionStoreUpdate( + const Maybe<nsCString>& aDocShellCaps, const Maybe<bool>& aPrivatedMode, + const MaybeSessionStoreZoom& aZoom, const bool aNeedCollectSHistory, + const uint32_t& aEpoch); + + mozilla::ipc::IPCResult RecvIncrementalSessionStoreUpdate( + const MaybeDiscarded<BrowsingContext>& aBrowsingContext, + const Maybe<FormData>& aFormData, const Maybe<nsPoint>& aScrollPosition, + uint32_t aEpoch); + + mozilla::ipc::IPCResult RecvResetSessionStore( + const MaybeDiscarded<BrowsingContext>& aBrowsingContext, uint32_t aEpoch); + + NS_INLINE_DECL_CYCLE_COLLECTING_NATIVE_REFCOUNTING(SessionStoreParent) + NS_DECL_CYCLE_COLLECTION_NATIVE_CLASS(SessionStoreParent) + + protected: + friend class SessionStoreChild; + void SessionStoreUpdate(const Maybe<nsCString>& aDocShellCaps, + const Maybe<bool>& aPrivatedMode, + const MaybeSessionStoreZoom& aZoom, + const bool aNeedCollectSHistory, + const uint32_t& aEpoch); + + void IncrementalSessionStoreUpdate( + const MaybeDiscarded<BrowsingContext>& aBrowsingContext, + const Maybe<FormData>& aFormData, const Maybe<nsPoint>& aScrollPosition, + uint32_t aEpoch); + + void ResetSessionStore( + const MaybeDiscarded<BrowsingContext>& aBrowsingContext, uint32_t aEpoch); + + private: + ~SessionStoreParent() = default; + + already_AddRefed<SessionStoreParent::FlushTabStatePromise> + FlushSessionStore(); + + bool mHasNewFormData = false; + bool mHasNewScrollPosition = false; + + RefPtr<CanonicalBrowsingContext> mBrowsingContext; + RefPtr<BrowserSessionStore> mSessionStore; +}; +} // namespace mozilla::dom + +#endif // mozilla_dom_SessionStoreParent_h |