WebNotification.cpp [plain text]
#include "config.h"
#include "WebKitDLL.h"
#include "WebNotification.h"
#include <wtf/Assertions.h>
WebNotification::WebNotification(BSTR name, IUnknown* anObject, IPropertyBag* userInfo)
: m_refCount(0)
, m_name(0)
, m_anObject(anObject)
, m_userInfo(userInfo)
{
if (name)
m_name = SysAllocString(name);
if (m_anObject)
m_anObject->AddRef();
if (m_userInfo)
m_userInfo->AddRef();
gClassCount++;
gClassNameCount.add("WebNotification");
}
WebNotification::~WebNotification()
{
if (m_name)
SysFreeString(m_name);
if (m_anObject)
m_anObject->Release();
if (m_userInfo)
m_userInfo->Release();
gClassCount--;
gClassNameCount.remove("WebNotification");
}
WebNotification* WebNotification::createInstance(BSTR name , IUnknown* anObject , IPropertyBag* userInfo )
{
WebNotification* instance = new WebNotification(name, anObject, userInfo);
instance->AddRef();
return instance;
}
HRESULT STDMETHODCALLTYPE WebNotification::QueryInterface(REFIID riid, void** ppvObject)
{
*ppvObject = 0;
if (IsEqualGUID(riid, IID_IUnknown))
*ppvObject = static_cast<IWebNotification*>(this);
else if (IsEqualGUID(riid, IID_IWebNotification))
*ppvObject = static_cast<IWebNotification*>(this);
else
return E_NOINTERFACE;
AddRef();
return S_OK;
}
ULONG STDMETHODCALLTYPE WebNotification::AddRef(void)
{
return ++m_refCount;
}
ULONG STDMETHODCALLTYPE WebNotification::Release(void)
{
ULONG newRef = --m_refCount;
if (!newRef)
delete(this);
return newRef;
}
HRESULT STDMETHODCALLTYPE WebNotification::notificationWithName(
BSTR ,
IUnknown* ,
IPropertyBag* )
{
ASSERT_NOT_REACHED();
return E_NOTIMPL;
}
HRESULT STDMETHODCALLTYPE WebNotification::name(
BSTR* result)
{
*result = 0;
if (m_name) {
*result = SysAllocString(m_name);
if (!*result)
return E_OUTOFMEMORY;
}
return S_OK;
}
HRESULT STDMETHODCALLTYPE WebNotification::getObject(
IUnknown** result)
{
*result = m_anObject;
if (*result)
(*result)->AddRef();
return S_OK;
}
HRESULT STDMETHODCALLTYPE WebNotification::userInfo(
IPropertyBag** result)
{
*result = m_userInfo;
if (*result)
(*result)->AddRef();
return S_OK;
}