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winhttp: Add a class factory implementation.

This commit is contained in:
Hans Leidekker 2011-07-08 16:46:32 +02:00 committed by Alexandre Julliard
parent fd7538d38c
commit d25abc358a
1 changed files with 100 additions and 4 deletions
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104
dlls/winhttp/main.c
View File

@ -16,17 +16,17 @@
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#define COBJMACROS
#include "config.h"
#include <stdarg.h>
#include "windef.h"
#include "winbase.h"
#include "objbase.h"
#include "httprequest.h"
#include "winhttp.h"
#include "wine/debug.h"
#include "winhttp_private.h"
WINE_DEFAULT_DEBUG_CHANNEL(winhttp);
@ -48,13 +48,109 @@ BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID lpv)
return TRUE;
}
typedef HRESULT (*fnCreateInstance)( IUnknown *outer, void **obj );
struct winhttp_cf
{
IClassFactory IClassFactory_iface;
fnCreateInstance pfnCreateInstance;
};
static inline struct winhttp_cf *impl_from_IClassFactory( IClassFactory *iface )
{
return CONTAINING_RECORD( iface, struct winhttp_cf, IClassFactory_iface );
}
static HRESULT WINAPI requestcf_QueryInterface(
IClassFactory *iface,
REFIID riid,
void **obj )
{
if (IsEqualGUID( riid, &IID_IUnknown ) ||
IsEqualGUID( riid, &IID_IClassFactory ))
{
IClassFactory_AddRef( iface );
*obj = iface;
return S_OK;
}
FIXME("interface %s not implemented\n", debugstr_guid(riid));
return E_NOINTERFACE;
}
static ULONG WINAPI requestcf_AddRef(
IClassFactory *iface )
{
return 2;
}
static ULONG WINAPI requestcf_Release(
IClassFactory *iface )
{
return 1;
}
static HRESULT WINAPI requestcf_CreateInstance(
IClassFactory *iface,
LPUNKNOWN outer,
REFIID riid,
void **obj )
{
struct winhttp_cf *cf = impl_from_IClassFactory( iface );
IUnknown *unknown;
HRESULT hr;
TRACE("%p, %s, %p\n", outer, debugstr_guid(riid), obj);
*obj = NULL;
if (outer)
return CLASS_E_NOAGGREGATION;
hr = cf->pfnCreateInstance( outer, (void **)&unknown );
if (FAILED(hr))
return hr;
hr = IUnknown_QueryInterface( unknown, riid, obj );
if (FAILED(hr))
return hr;
IUnknown_Release( unknown );
return hr;
}
static HRESULT WINAPI requestcf_LockServer(
IClassFactory *iface,
BOOL dolock )
{
FIXME("%p, %d\n", iface, dolock);
return S_OK;
}
static const struct IClassFactoryVtbl winhttp_cf_vtbl =
{
requestcf_QueryInterface,
requestcf_AddRef,
requestcf_Release,
requestcf_CreateInstance,
requestcf_LockServer
};
static struct winhttp_cf request_cf = { { &winhttp_cf_vtbl }, WinHttpRequest_create };
/******************************************************************
* DllGetClassObject (winhttp.@)
*/
HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv)
{
FIXME("(%s %s %p)\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv);
return CLASS_E_CLASSNOTAVAILABLE;
IClassFactory *cf = NULL;
TRACE("%s, %s, %p\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv);
if (IsEqualGUID( rclsid, &CLSID_WinHttpRequest ))
{
cf = &request_cf.IClassFactory_iface;
}
if (!cf) return CLASS_E_CLASSNOTAVAILABLE;
return IClassFactory_QueryInterface( cf, riid, ppv );
}
/******************************************************************