gecko-dev/dom/telephony/CallsList.cpp

77 lines
2.0 KiB
C++

/* -*- 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/. */
#include "CallsList.h"
#include "mozilla/dom/CallsListBinding.h"
#include "Telephony.h"
#include "TelephonyCall.h"
#include "TelephonyCallGroup.h"
using namespace mozilla::dom;
NS_IMPL_CYCLE_COLLECTION_WRAPPERCACHE(CallsList,
mTelephony,
mGroup)
NS_IMPL_CYCLE_COLLECTING_ADDREF(CallsList)
NS_IMPL_CYCLE_COLLECTING_RELEASE(CallsList)
NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION(CallsList)
NS_WRAPPERCACHE_INTERFACE_MAP_ENTRY
NS_INTERFACE_MAP_ENTRY(nsISupports)
NS_INTERFACE_MAP_END
CallsList::CallsList(Telephony* aTelephony, TelephonyCallGroup* aGroup)
: mTelephony(aTelephony), mGroup(aGroup)
{
MOZ_ASSERT(mTelephony);
}
CallsList::~CallsList()
{
}
nsPIDOMWindowInner*
CallsList::GetParentObject() const
{
return mTelephony->GetOwner();
}
JSObject*
CallsList::WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto)
{
return CallsListBinding::Wrap(aCx, this, aGivenProto);
}
already_AddRefed<TelephonyCall>
CallsList::Item(uint32_t aIndex) const
{
RefPtr<TelephonyCall> call;
call = mGroup ? mGroup->CallsArray().SafeElementAt(aIndex) :
mTelephony->CallsArray().SafeElementAt(aIndex);
return call.forget();
}
uint32_t
CallsList::Length() const
{
return mGroup ? mGroup->CallsArray().Length() :
mTelephony->CallsArray().Length();
}
already_AddRefed<TelephonyCall>
CallsList::IndexedGetter(uint32_t aIndex, bool& aFound) const
{
RefPtr<TelephonyCall> call;
call = mGroup ? mGroup->CallsArray().SafeElementAt(aIndex) :
mTelephony->CallsArray().SafeElementAt(aIndex);
aFound = call ? true : false;
return call.forget();
}