| /* |
| * Implementation of IProvideClassInfo interfaces for WebBrowser control |
| * |
| * 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA |
| */ |
| |
| #include "ieframe.h" |
| |
| #include "wine/debug.h" |
| |
| WINE_DEFAULT_DEBUG_CHANNEL(ieframe); |
| |
| /********************************************************************** |
| * Implement the IProvideClassInfo2 interface |
| */ |
| |
| static inline WebBrowser *impl_from_IProvideClassInfo2(IProvideClassInfo2 *iface) |
| { |
| return CONTAINING_RECORD(iface, WebBrowser, IProvideClassInfo2_iface); |
| } |
| |
| static HRESULT WINAPI ProvideClassInfo_QueryInterface(IProvideClassInfo2 *iface, |
| REFIID riid, LPVOID *ppobj) |
| { |
| WebBrowser *This = impl_from_IProvideClassInfo2(iface); |
| return IWebBrowser2_QueryInterface(&This->IWebBrowser2_iface, riid, ppobj); |
| } |
| |
| static ULONG WINAPI ProvideClassInfo_AddRef(IProvideClassInfo2 *iface) |
| { |
| WebBrowser *This = impl_from_IProvideClassInfo2(iface); |
| return IWebBrowser2_AddRef(&This->IWebBrowser2_iface); |
| } |
| |
| static ULONG WINAPI ProvideClassInfo_Release(IProvideClassInfo2 *iface) |
| { |
| WebBrowser *This = impl_from_IProvideClassInfo2(iface); |
| return IWebBrowser2_Release(&This->IWebBrowser2_iface); |
| } |
| |
| static HRESULT WINAPI ProvideClassInfo_GetClassInfo(IProvideClassInfo2 *iface, ITypeInfo **ppTI) |
| { |
| WebBrowser *This = impl_from_IProvideClassInfo2(iface); |
| HRESULT hres; |
| |
| TRACE("(%p)->(%p)\n", This, ppTI); |
| |
| hres = get_typeinfo(This->version > 1 ? WebBrowser_tid : WebBrowser_V1_tid, ppTI); |
| if(FAILED(hres)) |
| return hres; |
| |
| ITypeInfo_AddRef(*ppTI); |
| return S_OK; |
| } |
| |
| static HRESULT WINAPI ProvideClassInfo_GetGUID(IProvideClassInfo2 *iface, |
| DWORD dwGuidKind, GUID *pGUID) |
| { |
| WebBrowser *This = impl_from_IProvideClassInfo2(iface); |
| |
| TRACE("(%p)->(%d %p)\n", This, dwGuidKind, pGUID); |
| |
| if(!pGUID) |
| return E_POINTER; |
| |
| if (dwGuidKind != GUIDKIND_DEFAULT_SOURCE_DISP_IID) { |
| WARN("Wrong GUID type: %d\n", dwGuidKind); |
| *pGUID = IID_NULL; |
| return E_FAIL; |
| } |
| |
| memcpy(pGUID, This->version == 1 ? &DIID_DWebBrowserEvents : &DIID_DWebBrowserEvents2, |
| sizeof(GUID)); |
| return S_OK; |
| } |
| |
| static const IProvideClassInfo2Vtbl ProvideClassInfoVtbl = |
| { |
| ProvideClassInfo_QueryInterface, |
| ProvideClassInfo_AddRef, |
| ProvideClassInfo_Release, |
| ProvideClassInfo_GetClassInfo, |
| ProvideClassInfo_GetGUID |
| }; |
| |
| void WebBrowser_ClassInfo_Init(WebBrowser *This) |
| { |
| This->IProvideClassInfo2_iface.lpVtbl = &ProvideClassInfoVtbl; |
| } |