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/* 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 mozilla_AlertNotificationIPCSerializer_h__
#define mozilla_AlertNotificationIPCSerializer_h__
#include "nsComponentManagerUtils.h"
#include "nsCOMPtr.h"
#include "nsIAlertsService.h"
#include "nsIPrincipal.h"
#include "nsString.h"
#include "ipc/IPCMessageUtils.h"
#include "mozilla/dom/PermissionMessageUtils.h"
namespace mozilla {
namespace ipc {
template <>
struct IPDLParamTraits<nsIAlertNotification*> {
static void Write(IPC::MessageWriter* aWriter, IProtocol* aActor,
nsIAlertNotification* aParam) {
bool isNull = !aParam;
if (isNull) {
WriteIPDLParam(aWriter, aActor, isNull);
return;
}
nsString name, imageURL, title, text, cookie, dir, lang, data;
bool textClickable, inPrivateBrowsing, requireInteraction, silent;
nsCOMPtr<nsIPrincipal> principal;
nsTArray<uint32_t> vibrate;
if (NS_WARN_IF(NS_FAILED(aParam->GetName(name))) ||
NS_WARN_IF(NS_FAILED(aParam->GetImageURL(imageURL))) ||
NS_WARN_IF(NS_FAILED(aParam->GetTitle(title))) ||
NS_WARN_IF(NS_FAILED(aParam->GetText(text))) ||
NS_WARN_IF(NS_FAILED(aParam->GetTextClickable(&textClickable))) ||
NS_WARN_IF(NS_FAILED(aParam->GetCookie(cookie))) ||
NS_WARN_IF(NS_FAILED(aParam->GetDir(dir))) ||
NS_WARN_IF(NS_FAILED(aParam->GetLang(lang))) ||
NS_WARN_IF(NS_FAILED(aParam->GetData(data))) ||
NS_WARN_IF(
NS_FAILED(aParam->GetPrincipal(getter_AddRefs(principal)))) ||
NS_WARN_IF(
NS_FAILED(aParam->GetInPrivateBrowsing(&inPrivateBrowsing))) ||
NS_WARN_IF(
NS_FAILED(aParam->GetRequireInteraction(&requireInteraction))) ||
NS_WARN_IF(NS_FAILED(aParam->GetSilent(&silent))) ||
NS_WARN_IF(NS_FAILED(aParam->GetVibrate(vibrate)))) {
// Write a `null` object if any getter returns an error. Otherwise, the
// receiver will try to deserialize an incomplete object and crash.
WriteIPDLParam(aWriter, aActor, /* isNull */ true);
return;
}
WriteIPDLParam(aWriter, aActor, isNull);
WriteIPDLParam(aWriter, aActor, name);
WriteIPDLParam(aWriter, aActor, imageURL);
WriteIPDLParam(aWriter, aActor, title);
WriteIPDLParam(aWriter, aActor, text);
WriteIPDLParam(aWriter, aActor, textClickable);
WriteIPDLParam(aWriter, aActor, cookie);
WriteIPDLParam(aWriter, aActor, dir);
WriteIPDLParam(aWriter, aActor, lang);
WriteIPDLParam(aWriter, aActor, data);
WriteIPDLParam(aWriter, aActor, principal);
WriteIPDLParam(aWriter, aActor, inPrivateBrowsing);
WriteIPDLParam(aWriter, aActor, requireInteraction);
WriteIPDLParam(aWriter, aActor, silent);
WriteIPDLParam(aWriter, aActor, vibrate);
}
static bool Read(IPC::MessageReader* aReader, IProtocol* aActor,
RefPtr<nsIAlertNotification>* aResult) {
bool isNull;
NS_ENSURE_TRUE(ReadIPDLParam(aReader, aActor, &isNull), false);
if (isNull) {
*aResult = nullptr;
return true;
}
nsString name, imageURL, title, text, cookie, dir, lang, data;
bool textClickable, inPrivateBrowsing, requireInteraction, silent;
nsCOMPtr<nsIPrincipal> principal;
nsTArray<uint32_t> vibrate;
if (!ReadIPDLParam(aReader, aActor, &name) ||
!ReadIPDLParam(aReader, aActor, &imageURL) ||
!ReadIPDLParam(aReader, aActor, &title) ||
!ReadIPDLParam(aReader, aActor, &text) ||
!ReadIPDLParam(aReader, aActor, &textClickable) ||
!ReadIPDLParam(aReader, aActor, &cookie) ||
!ReadIPDLParam(aReader, aActor, &dir) ||
!ReadIPDLParam(aReader, aActor, &lang) ||
!ReadIPDLParam(aReader, aActor, &data) ||
!ReadIPDLParam(aReader, aActor, &principal) ||
!ReadIPDLParam(aReader, aActor, &inPrivateBrowsing) ||
!ReadIPDLParam(aReader, aActor, &requireInteraction) ||
!ReadIPDLParam(aReader, aActor, &silent) ||
!ReadIPDLParam(aReader, aActor, &vibrate)) {
return false;
}
nsCOMPtr<nsIAlertNotification> alert =
do_CreateInstance(ALERT_NOTIFICATION_CONTRACTID);
if (NS_WARN_IF(!alert)) {
*aResult = nullptr;
return true;
}
nsresult rv = alert->Init(
name, imageURL, title, text, textClickable, cookie, dir, lang, data,
principal, inPrivateBrowsing, requireInteraction, silent, vibrate);
if (NS_WARN_IF(NS_FAILED(rv))) {
*aResult = nullptr;
return true;
}
*aResult = ToRefPtr(std::move(alert));
return true;
}
};
} // namespace ipc
} // namespace mozilla
#endif /* mozilla_AlertNotificationIPCSerializer_h__ */
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