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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 14:29:10 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 14:29:10 +0000 |
commit | 2aa4a82499d4becd2284cdb482213d541b8804dd (patch) | |
tree | b80bf8bf13c3766139fbacc530efd0dd9d54394c /dom/presentation/PresentationConnection.h | |
parent | Initial commit. (diff) | |
download | firefox-2aa4a82499d4becd2284cdb482213d541b8804dd.tar.xz firefox-2aa4a82499d4becd2284cdb482213d541b8804dd.zip |
Adding upstream version 86.0.1.upstream/86.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'dom/presentation/PresentationConnection.h')
-rw-r--r-- | dom/presentation/PresentationConnection.h | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/dom/presentation/PresentationConnection.h b/dom/presentation/PresentationConnection.h new file mode 100644 index 0000000000..dc994bf295 --- /dev/null +++ b/dom/presentation/PresentationConnection.h @@ -0,0 +1,116 @@ +/* -*- 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_PresentationConnection_h +#define mozilla_dom_PresentationConnection_h + +#include "mozilla/DOMEventTargetHelper.h" +#include "mozilla/dom/TypedArray.h" +#include "mozilla/WeakPtr.h" +#include "mozilla/dom/PresentationConnectionBinding.h" +#include "mozilla/dom/PresentationConnectionCloseEventBinding.h" +#include "nsIPresentationListener.h" +#include "nsIRequest.h" +#include "nsIWeakReferenceUtils.h" + +namespace mozilla { +namespace dom { + +class Blob; +class PresentationConnectionList; + +class PresentationConnection final : public DOMEventTargetHelper, + public nsIPresentationSessionListener, + public nsIRequest, + public SupportsWeakPtr { + public: + NS_DECL_ISUPPORTS_INHERITED + NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(PresentationConnection, + DOMEventTargetHelper) + NS_DECL_NSIPRESENTATIONSESSIONLISTENER + NS_DECL_NSIREQUEST + + static already_AddRefed<PresentationConnection> Create( + nsPIDOMWindowInner* aWindow, const nsAString& aId, const nsAString& aUrl, + const uint8_t aRole, PresentationConnectionList* aList = nullptr); + + virtual void DisconnectFromOwner() override; + + virtual JSObject* WrapObject(JSContext* aCx, + JS::Handle<JSObject*> aGivenProto) override; + + // WebIDL (public APIs) + void GetId(nsAString& aId) const; + + void GetUrl(nsAString& aUrl) const; + + PresentationConnectionState State() const; + + PresentationConnectionBinaryType BinaryType() const; + + void SetBinaryType(PresentationConnectionBinaryType aType); + + void Send(const nsAString& aData, ErrorResult& aRv); + + void Send(Blob& aData, ErrorResult& aRv); + + void Send(const ArrayBuffer& aData, ErrorResult& aRv); + + void Send(const ArrayBufferView& aData, ErrorResult& aRv); + + void Close(ErrorResult& aRv); + + void Terminate(ErrorResult& aRv); + + bool Equals(uint64_t aWindowId, const nsAString& aId); + + IMPL_EVENT_HANDLER(connect); + IMPL_EVENT_HANDLER(close); + IMPL_EVENT_HANDLER(terminate); + IMPL_EVENT_HANDLER(message); + + private: + PresentationConnection(nsPIDOMWindowInner* aWindow, const nsAString& aId, + const nsAString& aUrl, const uint8_t aRole, + PresentationConnectionList* aList); + + ~PresentationConnection(); + + bool Init(); + + void Shutdown(); + + nsresult ProcessStateChanged(nsresult aReason); + + nsresult DispatchConnectionCloseEvent( + PresentationConnectionClosedReason aReason, const nsAString& aMessage, + bool aDispatchNow = false); + + nsresult DispatchMessageEvent(JS::Handle<JS::Value> aData); + + nsresult ProcessConnectionWentAway(); + + nsresult AddIntoLoadGroup(); + + nsresult RemoveFromLoadGroup(); + + void AsyncCloseConnectionWithErrorMsg(const nsAString& aMessage); + + nsresult DoReceiveMessage(const nsACString& aData, bool aIsBinary); + + nsString mId; + nsString mUrl; + uint8_t mRole; + PresentationConnectionState mState; + RefPtr<PresentationConnectionList> mOwningConnectionList; + nsWeakPtr mWeakLoadGroup; + PresentationConnectionBinaryType mBinaryType; +}; + +} // namespace dom +} // namespace mozilla + +#endif // mozilla_dom_PresentationConnection_h |