gecko-dev/dom/webbrowserpersist/WebBrowserPersistDocumentChild.h
Alex Gaynor 0f01791ffc Bug 1512990 - Part 4 - remove declarations of Recv/Answer methods from IPDL protocol base class; r=froydnj
For cases where the class has direct calls (that is, we cast `this` to the
subclass before making the call) no longer declare Recv/Answer methods on the
base class at all. This should ensure that slots for them are not generated in
vtables, and also allow the derived class to choose the method signature (e.g.
whether it wants to take something by reference or by value).

Differential Revision: https://phabricator.services.mozilla.com/D18132

--HG--
extra : moz-landing-system : lando
2019-02-06 15:58:43 +00:00

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* 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 WebBrowserPersistDocumentChild_h__
#define WebBrowserPersistDocumentChild_h__
#include "mozilla/PWebBrowserPersistDocumentChild.h"
#include "nsCOMPtr.h"
#include "nsIWebBrowserPersistDocument.h"
namespace mozilla {
class WebBrowserPersistDocumentChild final
: public PWebBrowserPersistDocumentChild {
public:
WebBrowserPersistDocumentChild();
~WebBrowserPersistDocumentChild();
// This sends either Attributes or InitFailure and thereby causes
// the actor to leave the START state.
void Start(nsIWebBrowserPersistDocument* aDocument);
void Start(dom::Document* aDocument);
mozilla::ipc::IPCResult RecvSetPersistFlags(const uint32_t& aNewFlags);
PWebBrowserPersistResourcesChild* AllocPWebBrowserPersistResourcesChild();
virtual mozilla::ipc::IPCResult RecvPWebBrowserPersistResourcesConstructor(
PWebBrowserPersistResourcesChild* aActor) override;
bool DeallocPWebBrowserPersistResourcesChild(
PWebBrowserPersistResourcesChild* aActor);
PWebBrowserPersistSerializeChild* AllocPWebBrowserPersistSerializeChild(
const WebBrowserPersistURIMap& aMap,
const nsCString& aRequestedContentType, const uint32_t& aEncoderFlags,
const uint32_t& aWrapColumn);
virtual mozilla::ipc::IPCResult RecvPWebBrowserPersistSerializeConstructor(
PWebBrowserPersistSerializeChild* aActor,
const WebBrowserPersistURIMap& aMap,
const nsCString& aRequestedContentType, const uint32_t& aEncoderFlags,
const uint32_t& aWrapColumn) override;
bool DeallocPWebBrowserPersistSerializeChild(
PWebBrowserPersistSerializeChild* aActor);
private:
nsCOMPtr<nsIWebBrowserPersistDocument> mDocument;
};
} // namespace mozilla
#endif // WebBrowserPersistDocumentChild_h__