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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
#include "nsCOMPtr.h"
#include "objbase.h"
#include "nsISupports.h"
#include "mozilla/ModuleUtils.h"
#include "mozilla/Services.h"
#include "nsIObserverService.h"
#include "Registry.h"
#include "msgMapiSupport.h"
#include "msgMapiImp.h"
/** Implementation of the nsIMapiSupport interface.
* Use standard implementation of nsISupports stuff.
*/
NS_IMPL_ISUPPORTS(nsMapiSupport, nsIMapiSupport, nsIObserver)
NS_IMETHODIMP
nsMapiSupport::Observe(nsISupports* aSubject, const char* aTopic,
const char16_t* aData) {
nsresult rv = NS_OK;
if (!strcmp(aTopic, "profile-after-change")) return InitializeMAPISupport();
if (!strcmp(aTopic, NS_XPCOM_SHUTDOWN_OBSERVER_ID))
return ShutdownMAPISupport();
nsCOMPtr<nsIObserverService> observerService =
mozilla::services::GetObserverService();
NS_ENSURE_TRUE(observerService, NS_ERROR_UNEXPECTED);
rv = observerService->AddObserver(this, "profile-after-change", false);
if (NS_FAILED(rv)) return rv;
rv = observerService->AddObserver(this, NS_XPCOM_SHUTDOWN_OBSERVER_ID, false);
if (NS_FAILED(rv)) return rv;
return rv;
}
nsMapiSupport::nsMapiSupport() : m_dwRegister(0), m_nsMapiFactory(nullptr) {}
nsMapiSupport::~nsMapiSupport() {}
NS_IMETHODIMP
nsMapiSupport::InitializeMAPISupport() {
::OleInitialize(nullptr);
if (m_nsMapiFactory ==
nullptr) // No Registering if already done. Sanity Check!!
{
m_nsMapiFactory = new CMapiFactory();
if (m_nsMapiFactory != nullptr) {
HRESULT hr = ::CoRegisterClassObject(CLSID_CMapiImp, m_nsMapiFactory,
CLSCTX_LOCAL_SERVER,
REGCLS_MULTIPLEUSE, &m_dwRegister);
if (FAILED(hr)) {
m_nsMapiFactory->Release();
m_nsMapiFactory = nullptr;
return NS_ERROR_FAILURE;
}
}
}
return NS_OK;
}
NS_IMETHODIMP
nsMapiSupport::ShutdownMAPISupport() {
if (m_dwRegister != 0) ::CoRevokeClassObject(m_dwRegister);
if (m_nsMapiFactory != nullptr) {
m_nsMapiFactory->Release();
m_nsMapiFactory = nullptr;
}
::OleUninitialize();
return NS_OK;
}
NS_IMETHODIMP
nsMapiSupport::RegisterServer() {
// TODO: Figure out what kind of error propagation to pass back
::RegisterServer(CLSID_CMapiImp, L"Mozilla MAPI", L"MozillaMapi",
L"MozillaMapi.1");
return NS_OK;
}
NS_IMETHODIMP
nsMapiSupport::UnRegisterServer() {
// TODO: Figure out what kind of error propagation to pass back
::UnregisterServer(CLSID_CMapiImp, L"MozillaMapi", L"MozillaMapi.1");
return NS_OK;
}