| /* |
| * Implementation of class factory for IE Web Browser |
| * |
| * Copyright 2001 John R. Sheets (for CodeWeavers) |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2.1 of the License, or (at your option) any later version. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this library; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| */ |
| |
| #include <string.h> |
| #include "wine/debug.h" |
| #include "shdocvw.h" |
| |
| WINE_DEFAULT_DEBUG_CHANNEL(shdocvw); |
| |
| /********************************************************************** |
| * Implement the WebBrowser class factory |
| * |
| * (Based on implementation in ddraw/main.c) |
| */ |
| |
| /********************************************************************** |
| * WBCF_QueryInterface (IUnknown) |
| */ |
| static HRESULT WINAPI WBCF_QueryInterface(LPCLASSFACTORY iface, |
| REFIID riid, LPVOID *ppobj) |
| { |
| TRACE("(%s %p)\n", debugstr_guid(riid), ppobj); |
| |
| if (!ppobj) |
| return E_POINTER; |
| |
| if(IsEqualGUID(&IID_IUnknown, riid) || IsEqualGUID(&IID_IClassFactory, riid)) { |
| *ppobj = iface; |
| return S_OK; |
| } |
| |
| WARN("Not supported interface %s\n", debugstr_guid(riid)); |
| |
| *ppobj = NULL; |
| return E_NOINTERFACE; |
| } |
| |
| /************************************************************************ |
| * WBCF_AddRef (IUnknown) |
| */ |
| static ULONG WINAPI WBCF_AddRef(LPCLASSFACTORY iface) |
| { |
| SHDOCVW_LockModule(); |
| |
| return 2; /* non-heap based object */ |
| } |
| |
| /************************************************************************ |
| * WBCF_Release (IUnknown) |
| */ |
| static ULONG WINAPI WBCF_Release(LPCLASSFACTORY iface) |
| { |
| SHDOCVW_UnlockModule(); |
| |
| return 1; /* non-heap based object */ |
| } |
| |
| /************************************************************************ |
| * WBCF_CreateInstance (IClassFactory) |
| */ |
| static HRESULT WINAPI WBCF_CreateInstance(LPCLASSFACTORY iface, LPUNKNOWN pOuter, |
| REFIID riid, LPVOID *ppobj) |
| { |
| return WebBrowser_Create(pOuter, riid, ppobj); |
| } |
| |
| /************************************************************************ |
| * WBCF_LockServer (IClassFactory) |
| */ |
| static HRESULT WINAPI WBCF_LockServer(LPCLASSFACTORY iface, BOOL dolock) |
| { |
| TRACE("(%d)\n", dolock); |
| |
| if (dolock) |
| SHDOCVW_LockModule(); |
| else |
| SHDOCVW_UnlockModule(); |
| |
| return S_OK; |
| } |
| |
| static const IClassFactoryVtbl WBCF_Vtbl = |
| { |
| WBCF_QueryInterface, |
| WBCF_AddRef, |
| WBCF_Release, |
| WBCF_CreateInstance, |
| WBCF_LockServer |
| }; |
| |
| IClassFactoryImpl SHDOCVW_ClassFactory = {&WBCF_Vtbl}; |