gecko-dev/dom/icc/Icc.cpp

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9.1 KiB
C++

/* 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 "mozilla/dom/Icc.h"
#include "mozilla/dom/DOMRequest.h"
#include "mozilla/dom/IccInfo.h"
#include "mozilla/dom/MozStkCommandEvent.h"
#include "mozilla/dom/ScriptSettings.h"
#include "nsIIccInfo.h"
#include "nsIIccProvider.h"
#include "nsJSON.h"
#include "nsRadioInterfaceLayer.h"
#include "nsServiceManagerUtils.h"
using namespace mozilla::dom;
NS_IMPL_CYCLE_COLLECTION_INHERITED(Icc, DOMEventTargetHelper, mIccInfo)
NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION_INHERITED(Icc)
NS_INTERFACE_MAP_END_INHERITING(DOMEventTargetHelper)
NS_IMPL_ADDREF_INHERITED(Icc, DOMEventTargetHelper)
NS_IMPL_RELEASE_INHERITED(Icc, DOMEventTargetHelper)
Icc::Icc(nsPIDOMWindow* aWindow, long aClientId, nsIIccInfo* aIccInfo)
: mLive(true)
, mClientId(aClientId)
{
BindToOwner(aWindow);
mProvider = do_GetService(NS_RILCONTENTHELPER_CONTRACTID);
if (aIccInfo) {
aIccInfo->GetIccid(mIccId);
UpdateIccInfo(aIccInfo);
}
// Not being able to acquire the provider isn't fatal since we check
// for it explicitly below.
if (!mProvider) {
NS_WARNING("Could not acquire nsIIccProvider!");
}
}
void
Icc::Shutdown()
{
mIccInfo.SetNull();
mProvider = nullptr;
mLive = false;
}
nsresult
Icc::NotifyEvent(const nsAString& aName)
{
return DispatchTrustedEvent(aName);
}
nsresult
Icc::NotifyStkEvent(const nsAString& aName, const nsAString& aMessage)
{
AutoJSAPI jsapi;
if (NS_WARN_IF(!jsapi.InitWithLegacyErrorReporting(GetOwner()))) {
return NS_ERROR_UNEXPECTED;
}
JSContext* cx = jsapi.cx();
JS::Rooted<JS::Value> value(cx);
if (!aMessage.IsEmpty()) {
nsCOMPtr<nsIJSON> json(new nsJSON());
nsresult rv = json->DecodeToJSVal(aMessage, cx, &value);
NS_ENSURE_SUCCESS(rv, rv);
} else {
value = JS::NullValue();
}
MozStkCommandEventInit init;
init.mBubbles = false;
init.mCancelable = false;
init.mCommand = value;
nsRefPtr<MozStkCommandEvent> event =
MozStkCommandEvent::Constructor(this, aName, init);
return DispatchTrustedEvent(event);
}
void
Icc::UpdateIccInfo(nsIIccInfo* aIccInfo)
{
if (!aIccInfo) {
mIccInfo.SetNull();
return;
}
nsCOMPtr<nsIGsmIccInfo> gsmIccInfo(do_QueryInterface(aIccInfo));
if (gsmIccInfo) {
if (mIccInfo.IsNull() || !mIccInfo.Value().IsMozGsmIccInfo()) {
mIccInfo.SetValue().SetAsMozGsmIccInfo() = new GsmIccInfo(GetOwner());
}
mIccInfo.Value().GetAsMozGsmIccInfo().get()->Update(gsmIccInfo);
return;
}
nsCOMPtr<nsICdmaIccInfo> cdmaIccInfo(do_QueryInterface(aIccInfo));
if (cdmaIccInfo) {
if (mIccInfo.IsNull() || !mIccInfo.Value().IsMozCdmaIccInfo()) {
mIccInfo.SetValue().SetAsMozCdmaIccInfo() = new CdmaIccInfo(GetOwner());
}
mIccInfo.Value().GetAsMozCdmaIccInfo().get()->Update(cdmaIccInfo);
return;
}
if (mIccInfo.IsNull() || !mIccInfo.Value().IsMozIccInfo()) {
mIccInfo.SetValue().SetAsMozIccInfo() = new IccInfo(GetOwner());
}
mIccInfo.Value().GetAsMozIccInfo().get()->Update(aIccInfo);
}
// WrapperCache
JSObject*
Icc::WrapObject(JSContext* aCx)
{
return MozIccBinding::Wrap(aCx, this);
}
// MozIcc WebIDL
void
Icc::GetIccInfo(Nullable<OwningMozIccInfoOrMozGsmIccInfoOrMozCdmaIccInfo>& aIccInfo) const
{
aIccInfo = mIccInfo;
}
Nullable<IccCardState>
Icc::GetCardState() const
{
Nullable<IccCardState> result;
uint32_t cardState = nsIIccProvider::CARD_STATE_UNDETECTED;
if (mProvider &&
NS_SUCCEEDED(mProvider->GetCardState(mClientId, &cardState)) &&
cardState != nsIIccProvider::CARD_STATE_UNDETECTED) {
MOZ_ASSERT(cardState < static_cast<uint32_t>(IccCardState::EndGuard_));
result.SetValue(static_cast<IccCardState>(cardState));
}
return result;
}
void
Icc::SendStkResponse(const JSContext* aCx, JS::Handle<JS::Value> aCommand,
JS::Handle<JS::Value> aResponse, ErrorResult& aRv)
{
if (!mProvider) {
aRv.Throw(NS_ERROR_FAILURE);
return;
}
nsresult rv = mProvider->SendStkResponse(mClientId, GetOwner(), aCommand,
aResponse);
if (NS_FAILED(rv)) {
aRv.Throw(rv);
}
}
void
Icc::SendStkMenuSelection(uint16_t aItemIdentifier, bool aHelpRequested,
ErrorResult& aRv)
{
if (!mProvider) {
aRv.Throw(NS_ERROR_FAILURE);
return;
}
nsresult rv = mProvider->SendStkMenuSelection(mClientId,
GetOwner(),
aItemIdentifier,
aHelpRequested);
if (NS_FAILED(rv)) {
aRv.Throw(rv);
}
}
void
Icc::SendStkTimerExpiration(const JSContext* aCx, JS::Handle<JS::Value> aTimer,
ErrorResult& aRv)
{
if (!mProvider) {
aRv.Throw(NS_ERROR_FAILURE);
return;
}
nsresult rv = mProvider->SendStkTimerExpiration(mClientId, GetOwner(),
aTimer);
if (NS_FAILED(rv)) {
aRv.Throw(rv);
}
}
void
Icc::SendStkEventDownload(const JSContext* aCx, JS::Handle<JS::Value> aEvent,
ErrorResult& aRv)
{
if (!mProvider) {
aRv.Throw(NS_ERROR_FAILURE);
return;
}
nsresult rv = mProvider->SendStkEventDownload(mClientId, GetOwner(), aEvent);
if (NS_FAILED(rv)) {
aRv.Throw(rv);
}
}
already_AddRefed<DOMRequest>
Icc::GetCardLock(const nsAString& aLockType, ErrorResult& aRv)
{
if (!mProvider) {
aRv.Throw(NS_ERROR_FAILURE);
return nullptr;
}
nsRefPtr<nsIDOMDOMRequest> request;
nsresult rv = mProvider->GetCardLockState(mClientId, GetOwner(), aLockType,
getter_AddRefs(request));
if (NS_FAILED(rv)) {
aRv.Throw(rv);
return nullptr;
}
return request.forget().downcast<DOMRequest>();
}
already_AddRefed<DOMRequest>
Icc::UnlockCardLock(const JSContext* aCx, JS::Handle<JS::Value> aInfo,
ErrorResult& aRv)
{
if (!mProvider) {
aRv.Throw(NS_ERROR_FAILURE);
return nullptr;
}
nsRefPtr<nsIDOMDOMRequest> request;
nsresult rv = mProvider->UnlockCardLock(mClientId, GetOwner(), aInfo,
getter_AddRefs(request));
if (NS_FAILED(rv)) {
aRv.Throw(rv);
return nullptr;
}
return request.forget().downcast<DOMRequest>();
}
already_AddRefed<DOMRequest>
Icc::SetCardLock(const JSContext* aCx, JS::Handle<JS::Value> aInfo,
ErrorResult& aRv)
{
if (!mProvider) {
aRv.Throw(NS_ERROR_FAILURE);
return nullptr;
}
nsRefPtr<nsIDOMDOMRequest> request;
nsresult rv = mProvider->SetCardLock(mClientId, GetOwner(), aInfo,
getter_AddRefs(request));
if (NS_FAILED(rv)) {
aRv.Throw(rv);
return nullptr;
}
return request.forget().downcast<DOMRequest>();
}
already_AddRefed<DOMRequest>
Icc::GetCardLockRetryCount(const nsAString& aLockType, ErrorResult& aRv)
{
if (!mProvider) {
aRv.Throw(NS_ERROR_FAILURE);
return nullptr;
}
nsRefPtr<nsIDOMDOMRequest> request;
nsresult rv = mProvider->GetCardLockRetryCount(mClientId,
GetOwner(),
aLockType,
getter_AddRefs(request));
if (NS_FAILED(rv)) {
aRv.Throw(rv);
return nullptr;
}
return request.forget().downcast<DOMRequest>();
}
already_AddRefed<DOMRequest>
Icc::ReadContacts(const nsAString& aContactType, ErrorResult& aRv)
{
if (!mProvider) {
aRv.Throw(NS_ERROR_FAILURE);
return nullptr;
}
nsRefPtr<nsIDOMDOMRequest> request;
nsresult rv = mProvider->ReadContacts(mClientId, GetOwner(), aContactType,
getter_AddRefs(request));
if (NS_FAILED(rv)) {
aRv.Throw(rv);
return nullptr;
}
return request.forget().downcast<DOMRequest>();
}
already_AddRefed<DOMRequest>
Icc::UpdateContact(const JSContext* aCx, const nsAString& aContactType,
JS::Handle<JS::Value> aContact, const nsAString& aPin2,
ErrorResult& aRv)
{
if (!mProvider) {
aRv.Throw(NS_ERROR_FAILURE);
return nullptr;
}
nsRefPtr<nsIDOMDOMRequest> request;
nsresult rv = mProvider->UpdateContact(mClientId, GetOwner(), aContactType,
aContact, aPin2,
getter_AddRefs(request));
if (NS_FAILED(rv)) {
aRv.Throw(rv);
return nullptr;
}
return request.forget().downcast<DOMRequest>();
}
already_AddRefed<DOMRequest>
Icc::MatchMvno(const nsAString& aMvnoType,
const nsAString& aMvnoData,
ErrorResult& aRv)
{
if (!mProvider) {
aRv.Throw(NS_ERROR_FAILURE);
return nullptr;
}
nsRefPtr<nsIDOMDOMRequest> request;
nsresult rv = mProvider->MatchMvno(mClientId, GetOwner(),
aMvnoType, aMvnoData,
getter_AddRefs(request));
if (NS_FAILED(rv)) {
aRv.Throw(rv);
return nullptr;
}
return request.forget().downcast<DOMRequest>();
}