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/* -*- 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 _JaSend_H_
#define _JaSend_H_
#include "DelegateList.h"
#include "msgIOverride.h"
#include "nsMsgSend.h"
#include "nsAutoPtr.h"
#include "nsDataHashtable.h"
#include "nsIInterfaceRequestor.h"
// This file specifies the definition of nsIMsgSend.idl objects
// in the JsAccount system.
namespace mozilla {
namespace mailnews {
/* Header file */
// This class is an XPCOM component, usable in JS, that calls the methods
// in the C++ base class (bypassing any JS override).
class JaBaseCppSend : public nsMsgComposeAndSend,
public nsIInterfaceRequestor
{
public:
NS_DECL_ISUPPORTS_INHERITED
NS_DECL_NSIINTERFACEREQUESTOR
JaBaseCppSend() { }
protected:
virtual ~JaBaseCppSend() { }
};
class JaCppSendDelegator : public JaBaseCppSend,
public msgIOverride
{
public:
NS_DECL_ISUPPORTS_INHERITED
NS_DECL_MSGIOVERRIDE
NS_FORWARD_NSIMSGSEND(DELEGATE_JS(nsIMsgSend, mJsIMsgSend)->)
NS_FORWARD_NSIMSGOPERATIONLISTENER(
DELEGATE_JS(nsIMsgOperationListener, mJsIMsgOperationListener)->)
NS_FORWARD_NSIINTERFACEREQUESTOR(
DELEGATE_JS(nsIInterfaceRequestor, mJsIInterfaceRequestor)->)
JaCppSendDelegator();
private:
virtual ~JaCppSendDelegator() {
}
// This class will call a method on the delegator, but force the use of the
// C++ parent class, bypassing any JS Delegate.
class Super : public nsIMsgSend,
public nsIMsgOperationListener,
public nsIInterfaceRequestor
{
public:
explicit Super(JaCppSendDelegator* aFakeThis) {mFakeThis = aFakeThis;}
NS_DECL_ISUPPORTS
// Forward all overridable methods, bypassing JS override.
NS_FORWARD_NSIMSGSEND(mFakeThis->JaBaseCppSend::)
NS_FORWARD_NSIMSGOPERATIONLISTENER(mFakeThis->JaBaseCppSend::)
NS_FORWARD_NSIINTERFACEREQUESTOR(mFakeThis->JaBaseCppSend::)
private:
virtual ~Super() {};
JaCppSendDelegator* mFakeThis;
};
// Interfaces that may be overridden by JS.
nsCOMPtr<nsIMsgSend> mJsIMsgSend;
nsCOMPtr<nsIMsgOperationListener> mJsIMsgOperationListener;
nsCOMPtr<nsIInterfaceRequestor> mJsIInterfaceRequestor;
nsCOMPtr<nsISupports> mJsISupports;
// Class to bypass JS delegates.
nsCOMPtr<nsIMsgSend> mCppBase;
RefPtr<DelegateList> mDelegateList;
nsDataHashtable<nsCStringHashKey, bool>* mMethods;
};
} // namespace mailnews
} // namespace mozilla
#endif
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