gecko-dev/dom/icc/IccCallback.cpp

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7.6 KiB
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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/. */
#include "IccCallback.h"
#include "mozilla/dom/ContactsBinding.h"
#include "mozilla/dom/IccCardLockError.h"
#include "mozilla/dom/MozIccBinding.h"
#include "mozilla/dom/Promise.h"
#include "mozilla/dom/ToJSValue.h"
#include "nsIIccContact.h"
#include "nsJSUtils.h"
#include "nsServiceManagerUtils.h"
namespace mozilla {
namespace dom {
namespace icc {
namespace {
static nsresult
IccContactToMozContact(JSContext* aCx, GlobalObject& aGlobal,
nsIIccContact* aIccContact,
mozContact** aMozContact)
{
*aMozContact = nullptr;
ContactProperties properties;
// Names
char16_t** rawStringArray = nullptr;
uint32_t count = 0;
nsresult rv = aIccContact->GetNames(&count, &rawStringArray);
NS_ENSURE_SUCCESS(rv, rv);
if (count > 0) {
Sequence<nsString>& nameSeq = properties.mName.Construct().SetValue();
for (uint32_t i = 0; i < count; i++) {
nameSeq.AppendElement(
rawStringArray[i] ? nsDependentString(rawStringArray[i])
: EmptyString(),
fallible);
}
NS_FREE_XPCOM_ALLOCATED_POINTER_ARRAY(count, rawStringArray);
}
// Numbers
rawStringArray = nullptr;
count = 0;
rv = aIccContact->GetNumbers(&count, &rawStringArray);
NS_ENSURE_SUCCESS(rv, rv);
if (count > 0) {
Sequence<ContactTelField>& numberSeq = properties.mTel.Construct().SetValue();
for (uint32_t i = 0; i < count; i++) {
ContactTelField number;
number.mValue.Construct() =
rawStringArray[i] ? nsDependentString(rawStringArray[i])
: EmptyString();
numberSeq.AppendElement(number, fallible);
}
NS_FREE_XPCOM_ALLOCATED_POINTER_ARRAY(count, rawStringArray);
}
// Emails
rawStringArray = nullptr;
count = 0;
rv = aIccContact->GetEmails(&count, &rawStringArray);
NS_ENSURE_SUCCESS(rv, rv);
if (count > 0) {
Sequence<ContactField>& emailSeq = properties.mEmail.Construct().SetValue();
for (uint32_t i = 0; i < count; i++) {
ContactField email;
email.mValue.Construct() =
rawStringArray[i] ? nsDependentString(rawStringArray[i])
: EmptyString();
emailSeq.AppendElement(email, fallible);
}
NS_FREE_XPCOM_ALLOCATED_POINTER_ARRAY(count, rawStringArray);
}
ErrorResult er;
RefPtr<mozContact> contact
= mozContact::Constructor(aGlobal, aCx, properties, er);
rv = er.StealNSResult();
NS_ENSURE_SUCCESS(rv, rv);
nsAutoString contactId;
rv = aIccContact->GetId(contactId);
NS_ENSURE_SUCCESS(rv, rv);
contact->SetId(contactId, er);
rv = er.StealNSResult();
NS_ENSURE_SUCCESS(rv, rv);
contact.forget(aMozContact);
return NS_OK;
}
static NS_IMETHODIMP
IccContactListToMozContactList(JSContext* aCx, GlobalObject& aGlobal,
nsIIccContact** aContacts, uint32_t aCount,
nsTArray<RefPtr<mozContact>>& aContactList)
{
aContactList.SetCapacity(aCount);
for (uint32_t i = 0; i < aCount ; i++) {
RefPtr<mozContact> contact;
nsresult rv =
IccContactToMozContact(aCx, aGlobal, aContacts[i], getter_AddRefs(contact));
NS_ENSURE_SUCCESS(rv, rv);
aContactList.AppendElement(contact);
}
return NS_OK;
}
} // anonymous namespace
NS_IMPL_ISUPPORTS(IccCallback, nsIIccCallback)
IccCallback::IccCallback(nsPIDOMWindowInner* aWindow, DOMRequest* aRequest,
bool aIsCardLockEnabled)
: mWindow(aWindow)
, mRequest(aRequest)
, mIsCardLockEnabled(aIsCardLockEnabled)
{
}
IccCallback::IccCallback(nsPIDOMWindowInner* aWindow, Promise* aPromise)
: mWindow(aWindow)
, mPromise(aPromise)
{
}
nsresult
IccCallback::NotifySuccess(JS::Handle<JS::Value> aResult)
{
nsCOMPtr<nsIDOMRequestService> rs =
do_GetService(DOMREQUEST_SERVICE_CONTRACTID);
NS_ENSURE_TRUE(rs, NS_ERROR_FAILURE);
return rs->FireSuccessAsync(mRequest, aResult);
}
nsresult
IccCallback::NotifyGetCardLockEnabled(bool aResult)
{
IccCardLockStatus result;
result.mEnabled.Construct(aResult);
AutoJSAPI jsapi;
if (NS_WARN_IF(!jsapi.Init(mWindow))) {
return NS_ERROR_FAILURE;
}
JSContext* cx = jsapi.cx();
JS::Rooted<JS::Value> jsResult(cx);
if (!ToJSValue(cx, result, &jsResult)) {
jsapi.ClearException();
return NS_ERROR_TYPE_ERR;
}
return NotifySuccess(jsResult);
}
NS_IMETHODIMP
IccCallback::NotifySuccess()
{
return NotifySuccess(JS::UndefinedHandleValue);
}
NS_IMETHODIMP
IccCallback::NotifySuccessWithBoolean(bool aResult)
{
if (mPromise) {
mPromise->MaybeResolve(aResult ? JS::TrueHandleValue : JS::FalseHandleValue);
return NS_OK;
}
return mIsCardLockEnabled
? NotifyGetCardLockEnabled(aResult)
: NotifySuccess(aResult ? JS::TrueHandleValue : JS::FalseHandleValue);
}
NS_IMETHODIMP
IccCallback::NotifyGetCardLockRetryCount(int32_t aCount)
{
// TODO: Bug 1125018 - Simplify The Result of GetCardLock and
// getCardLockRetryCount in MozIcc.webidl without a wrapper object.
IccCardLockRetryCount result;
result.mRetryCount.Construct(aCount);
AutoJSAPI jsapi;
if (NS_WARN_IF(!jsapi.Init(mWindow))) {
return NS_ERROR_FAILURE;
}
JSContext* cx = jsapi.cx();
JS::Rooted<JS::Value> jsResult(cx);
if (!ToJSValue(cx, result, &jsResult)) {
jsapi.ClearException();
return NS_ERROR_TYPE_ERR;
}
return NotifySuccess(jsResult);
}
NS_IMETHODIMP
IccCallback::NotifyError(const nsAString & aErrorMsg)
{
if (mPromise) {
mPromise->MaybeRejectBrokenly(aErrorMsg);
return NS_OK;
}
nsCOMPtr<nsIDOMRequestService> rs =
do_GetService(DOMREQUEST_SERVICE_CONTRACTID);
NS_ENSURE_TRUE(rs, NS_ERROR_FAILURE);
return rs->FireErrorAsync(mRequest, aErrorMsg);
}
NS_IMETHODIMP
IccCallback::NotifyCardLockError(const nsAString & aErrorMsg,
int32_t aRetryCount)
{
RefPtr<IccCardLockError> error =
new IccCardLockError(mWindow, aErrorMsg, aRetryCount);
mRequest->FireDetailedError(error);
return NS_OK;
}
NS_IMETHODIMP
IccCallback::NotifyRetrievedIccContacts(nsIIccContact** aContacts,
uint32_t aCount)
{
MOZ_ASSERT(aContacts);
AutoJSAPI jsapi;
if (NS_WARN_IF(!jsapi.Init(mWindow))) {
return NS_ERROR_FAILURE;
}
JSContext* cx = jsapi.cx();
nsCOMPtr<nsIGlobalObject> go = do_QueryInterface(mWindow);
GlobalObject global(cx, go->GetGlobalJSObject());
nsTArray<RefPtr<mozContact>> contactList;
nsresult rv =
IccContactListToMozContactList(cx, global, aContacts, aCount, contactList);
NS_ENSURE_SUCCESS(rv, rv);
JS::Rooted<JS::Value> jsResult(cx);
if (!ToJSValue(cx, contactList, &jsResult)) {
return NS_ERROR_FAILURE;
}
return NotifySuccess(jsResult);
}
NS_IMETHODIMP
IccCallback::NotifyUpdatedIccContact(nsIIccContact* aContact)
{
MOZ_ASSERT(aContact);
AutoJSAPI jsapi;
if (NS_WARN_IF(!jsapi.Init(mWindow))) {
return NS_ERROR_FAILURE;
}
JSContext* cx = jsapi.cx();
nsCOMPtr<nsIGlobalObject> go = do_QueryInterface(mWindow);
GlobalObject global(cx, go->GetGlobalJSObject());
RefPtr<mozContact> mozContact;
nsresult rv =
IccContactToMozContact(cx, global, aContact, getter_AddRefs(mozContact));
NS_ENSURE_SUCCESS(rv, rv);
JS::Rooted<JS::Value> jsResult(cx);
if (!ToJSValue(cx, mozContact, &jsResult)) {
return NS_ERROR_FAILURE;
}
return NotifySuccess(jsResult);
}
} // namespace icc
} // namespace dom
} // namespace mozilla