gecko/dom/telephony/TelephonyCall.h

147 lines
4.1 KiB
C++

/* -*- Mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; tab-width: 40 -*- */
/* vim: set ts=2 et sw=2 tw=40: */
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Telephony.
*
* The Initial Developer of the Original Code is
* The Mozilla Foundation.
* Portions created by the Initial Developer are Copyright (C) 2011
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Ben Turner <bent.mozilla@gmail.com> (Original Author)
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#ifndef mozilla_dom_telephony_telephonycall_h__
#define mozilla_dom_telephony_telephonycall_h__
#include "TelephonyCommon.h"
#include "nsIDOMTelephonyCall.h"
#include "nsIRadioInterfaceLayer.h"
class nsPIDOMWindow;
BEGIN_TELEPHONY_NAMESPACE
class TelephonyCall : public nsDOMEventTargetHelper,
public nsIDOMTelephonyCall
{
NS_DECL_EVENT_HANDLER(statechange)
NS_DECL_EVENT_HANDLER(dialing)
NS_DECL_EVENT_HANDLER(alerting)
NS_DECL_EVENT_HANDLER(busy)
NS_DECL_EVENT_HANDLER(connecting)
NS_DECL_EVENT_HANDLER(connected)
NS_DECL_EVENT_HANDLER(disconnecting)
NS_DECL_EVENT_HANDLER(disconnected)
NS_DECL_EVENT_HANDLER(incoming)
nsRefPtr<Telephony> mTelephony;
nsString mNumber;
nsString mState;
PRUint32 mCallIndex;
PRUint16 mCallState;
bool mLive;
bool mOutgoing;
public:
NS_DECL_ISUPPORTS_INHERITED
NS_DECL_NSIDOMTELEPHONYCALL
NS_FORWARD_NSIDOMEVENTTARGET(nsDOMEventTargetHelper::)
NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(TelephonyCall,
nsDOMEventTargetHelper)
static already_AddRefed<TelephonyCall>
Create(Telephony* aTelephony, const nsAString& aNumber, PRUint16 aCallState,
PRUint32 aCallIndex = kOutgoingPlaceholderCallIndex);
nsIDOMEventTarget*
ToIDOMEventTarget() const
{
return static_cast<nsDOMEventTargetHelper*>(
const_cast<TelephonyCall*>(this));
}
nsISupports*
ToISupports() const
{
return ToIDOMEventTarget();
}
void
ChangeState(PRUint16 aCallState)
{
ChangeStateInternal(aCallState, true);
}
PRUint32
CallIndex() const
{
return mCallIndex;
}
void
UpdateCallIndex(PRUint32 aCallIndex)
{
NS_ASSERTION(mCallIndex == kOutgoingPlaceholderCallIndex,
"Call index should not be set!");
mCallIndex = aCallIndex;
}
PRUint16
CallState() const
{
return mCallState;
}
bool
IsOutgoing() const
{
return mOutgoing;
}
private:
TelephonyCall()
: mCallIndex(kOutgoingPlaceholderCallIndex),
mCallState(nsIRadioInterfaceLayer::CALL_STATE_UNKNOWN), mLive(false), mOutgoing(false)
{ }
~TelephonyCall()
{ }
void
ChangeStateInternal(PRUint16 aCallState, bool aFireEvents);
};
END_TELEPHONY_NAMESPACE
#endif // mozilla_dom_telephony_telephonycall_h__