forked from mirrors/gecko-dev
0eeced87be
This commit renames TabParent to BrowserParent. Differential Revision: https://phabricator.services.mozilla.com/D28133 --HG-- rename : dom/ipc/TabParent.cpp => dom/ipc/BrowserParent.cpp rename : dom/ipc/TabParent.h => dom/ipc/BrowserParent.h extra : rebase_source : d2706b9f42177d8de16068b7b1d088a44b8720a4 extra : histedit_source : a617ddac45c58050ef799116a67d2d983f2a8f6d%2C1d1dabd8761a32d548a6fbf1027be960698f6a5e
72 lines
2.7 KiB
C++
72 lines
2.7 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* 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
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef WebBrowserPersistDocumentParent_h__
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#define WebBrowserPersistDocumentParent_h__
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#include "mozilla/Maybe.h"
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#include "mozilla/PWebBrowserPersistDocumentParent.h"
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#include "nsCOMPtr.h"
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#include "nsIWebBrowserPersistDocument.h"
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// This class is the IPC half of the glue between the
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// nsIWebBrowserPersistDocument interface and a remote document. When
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// (and if) it receives the Attributes message it constructs an
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// WebBrowserPersistRemoteDocument and releases it into the XPCOM
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// universe; otherwise, it invokes the document receiver's error
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// callback.
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//
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// This object's lifetime is the normal IPC lifetime; on destruction,
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// it calls its XPCOM reflection (if it exists yet) to remove that
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// reference. Normal deletion occurs when the XPCOM object is being
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// destroyed or after an InitFailure is received and handled.
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//
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// See also: BrowserParent::StartPersistence.
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namespace mozilla {
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class WebBrowserPersistRemoteDocument;
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class WebBrowserPersistDocumentParent final
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: public PWebBrowserPersistDocumentParent {
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public:
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WebBrowserPersistDocumentParent();
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virtual ~WebBrowserPersistDocumentParent();
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// Set a callback to be invoked when the actor leaves the START
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// state. This method must be called exactly once while the actor
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// is still in the START state (or is unconstructed).
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void SetOnReady(nsIWebBrowserPersistDocumentReceiver* aOnReady);
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using Attrs = WebBrowserPersistDocumentAttrs;
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// IPDL methods:
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mozilla::ipc::IPCResult RecvAttributes(const Attrs& aAttrs,
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const Maybe<IPCStream>& aPostStream);
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mozilla::ipc::IPCResult RecvInitFailure(const nsresult& aFailure);
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PWebBrowserPersistResourcesParent* AllocPWebBrowserPersistResourcesParent();
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bool DeallocPWebBrowserPersistResourcesParent(
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PWebBrowserPersistResourcesParent* aActor);
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PWebBrowserPersistSerializeParent* AllocPWebBrowserPersistSerializeParent(
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const WebBrowserPersistURIMap& aMap,
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const nsCString& aRequestedContentType, const uint32_t& aEncoderFlags,
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const uint32_t& aWrapColumn);
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bool DeallocPWebBrowserPersistSerializeParent(
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PWebBrowserPersistSerializeParent* aActor);
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virtual void ActorDestroy(ActorDestroyReason aWhy) override;
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private:
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// This is reset to nullptr when the callback is invoked.
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nsCOMPtr<nsIWebBrowserPersistDocumentReceiver> mOnReady;
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WebBrowserPersistRemoteDocument* mReflection;
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};
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} // namespace mozilla
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#endif // WebBrowserPersistDocumentParent_h__
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